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ONT - ATL

$90 Find cheap flights from Ontario to Atlanta

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Atlanta departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to Atlanta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Atlanta, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Atlanta, as well as popular online travel agencies
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Ontario to Atlanta (ONT-ATL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Atlanta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:49 am - 11:51 amONT-ATL
8h 02m1 stop
7:59 pm - 6:07 amATL-ONT
13h 08m1 stop
$176Frontier
Find Deal
Tue, Aug 20 - Wed, Aug 28
12:49 am - 11:51 amONT-ATL
8h 02m1 stop
8:18 am - 6:09 pmATL-ONT
12h 51m1 stop
$177Frontier
Find Deal
Mon, Aug 12 - Tue, Aug 20
12:59 am - 6:06 amONT-ATL
26h 07m1 stop
12:53 pm - 7:02 amATL-ONT
21h 09m1 stop
$178Frontier
Find Deal
Mon, May 27 - Tue, Jun 4
12:49 am - 6:06 amONT-ATL
26h 17m1 stop
10:29 pm - 11:44 pmATL-ONT
28h 15m1 stop
$179Frontier
Find Deal
Sat, Aug 17 - Fri, Aug 23
2:25 pm - 11:37 amONT-ATL
18h 12m1 stop
12:42 pm - 11:59 pmATL-ONT
14h 17m1 stop
$180Frontier
Find Deal
Tue, Jun 4 - Tue, Jun 11
12:49 am - 6:06 amONT-ATL
26h 17m1 stop
10:29 pm - 11:39 pmATL-ONT
28h 10m1 stop
$181Frontier
Find Deal
Sun, Aug 18 - Thu, Aug 22
12:59 am - 11:48 amONT-ATL
7h 49m1 stop
10:04 pm - 7:02 amATL-ONT
11h 58m1 stop
$182Frontier
Find Deal
Mon, Jun 3 - Tue, Jun 4
12:59 am - 11:48 amONT-ATL
7h 49m1 stop
10:04 pm - 11:59 pmATL-ONT
28h 55m1 stop
$183Frontier
Find Deal
Mon, May 27 - Wed, May 29
8:41 pm - 6:44 amONT-ATL
7h 03m1 stop
2:33 pm - 11:59 pmATL-ONT
12h 26m2 stops
Wed, Jun 12 - Wed, Jun 19
12:49 am - 11:51 amONT-ATL
8h 02m1 stop
5:45 pm - 9:15 amATL-ONT
18h 30m2 stops
Wed, Sep 4 - Mon, Sep 9

Flights from Ontario to Atlanta - Travel Insights & Trends

Get data-powered insights and trends into flights from Ontario to Atlanta to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ontario to Atlanta?

The average price of all flights from Ontario to Atlanta clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Atlanta on a Wednesday and more expensive on a Sunday. On your return trip to Ontario, you should consider flying back on a Monday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Ontario to Atlanta?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Atlanta, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ontario to Atlanta is January, where tickets cost $278 on average. On the other hand, the most expensive months are March and April, where the average cost of tickets is $398 and $381 respectively.

How far in advance should I book a flight from Ontario to Atlanta?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Atlanta, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ontario to Atlanta, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 16 days before departure.

Which airlines fly non-stop between Ontario and Atlanta?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Ontario to Atlanta.
There is just one airline that flies from Ontario to Atlanta direct and that is Delta. The best one-way deal found from Delta for the route is $238.

How many flights are there between Ontario and Atlanta per day?

Each day, there are between 5 and 7 nonstop flights that take off from Ontario and land in Atlanta, with an average flight time of 4h 13m. The most common departure time is 10:00 pm and most flights take off in the morning. Each week, there are 40 flights. The most frequent day of departure is Sunday, when 18% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Ontario and Atlanta?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Ontario to Atlanta take?

Nonstop flights from Ontario generally make it to Atlanta in 4h 05m. The flying distance between the two cities is 1,894 miles.

What’s the earliest departure time from Ontario to Atlanta?

Early birds can take the earliest flight from Ontario at 6:00 am and will be landing in Atlanta at 1:10 pm.

What’s the latest departure time from Ontario to Atlanta?

If you prefer to fly at night, the latest flight from Ontario to Atlanta jets off at 10:00 pm and lands at 5:12 am.

Good to know

Low season

January

High season

July

Cheapest flight

$90
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Ontario to Atlanta

When to book flights from Ontario to Atlanta

Are your dates flexible? Find out the best times to travel from Ontario to Atlanta based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Atlanta

  • Where do I park my car at Ontario Airport?

    There are several types of parking lots at Ontario International Airport, each with a different price range. These parking lots, including one on Terminal 1 that includes a cell phone lot and is accessible from the west of Airport Drive. Parking Lot D is located at the International Arrivals Terminal. Parking Lots 2 and 3 are located at Terminals 2 and 4, respectively. Parking Lot 5 is located close to the rental vehicle facility on Terminal Way's eastern side. The airport shuttle service is available in Lot 5.

  • Where can I have a meal at Ontario Airport?

    The Ontario Airport (ONT) offers a choice of culinary alternatives if you wish to have a snack before your trip. Wolfgang Puck Pizza and Harvest & Grounds are located at Terminal 2. Additionally, the restaurants in Terminal 4 are Coffee Bean & Tea Leaf, Einstein Bros. Bagels, and Rock & Brews.

  • Where are the nursing stations located at the Atlanta Airport?

    Airport lactation pods provide nursing mothers traveling through Hartsfield-Jackson Atlanta International Airport with intimate and private areas to care for their babies. The suites have benches, breast pump sockets, and diaper-changing tables. After security has arrived, they can be found in the arrivals area to the west of the domestic terminal.

  • Can I rent a car at Hartsfield-Jackson Atlanta International Airport?

    The Rental Car Center, a separate building on the airport property, handles on-site car rental pickups and returns. The Rental Car Center is easily reachable via the Atlanta SkyTrain. The Rental Car Center is served by various agencies including Advantage, Alamo, Avis, Budget, National, Dollar, Enterprise, Hertz, SIXT, Payless, and Thrifty.

  • What is the cheapest flight from Ontario to Atlanta?

    In the last 3 days, the lowest price for a flight from Ontario to Atlanta was $90 for a one-way ticket and $176 for a round-trip.

  • Do I need a passport to fly between Ontario and Atlanta?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Ontario to Atlanta?

    Delta, JetBlue, Alaska Airlines, American Airlines, and Iberia offer inflight Wi-Fi service on the Ontario to Atlanta flight route.

  • Which aircraft models fly most regularly from Ontario to Atlanta?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Ontario to Atlanta flight route.

  • Which airline alliances offer flights from Ontario to Atlanta?

    SkyTeam is the only airline alliance operating flights between Ontario and Atlanta.

  • On which days can I fly direct from Ontario to Atlanta?

    There are nonstop flights from Ontario to Atlanta on a daily basis.

  • Which is the best airline for flights from Ontario to Atlanta, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to Atlanta are Delta and United Airlines. With an average price for the route of $498 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $440 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Ontario to Atlanta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Atlanta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Atlanta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Atlanta from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Atlanta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Atlanta with an airline and back to Ontario with another airline. Booking your flights between Ontario and ATL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Atlanta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Atlanta from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Ontario to Atlanta

  • Looking for a cheap flight? 25% of our users found flights on this route for $198 or less one-way and $397 or less round-trip.
  • Traveler Aid, which is a non-profit group, helps passengers who are stranded at Ontario International Airport (ONT). Volunteers help travelers with everything from general questions about the airport to finding lost items. They are found in Terminals 2 and 4 between the baggage claim and the escalator.
  • There are shuttles that travel between ONT Parking Lot 5, the ConRAC building, and the airport terminals. These shuttles run at least every 20 minutes between the hours of 12 am and 3 am, and as frequently as every 5 minutes during busy hours.
  • Travelers arriving at Hartsfield-Jackson Atlanta International Airport (ATL) can stroll by the rotating exhibits of photographs, paintings, and sculptures, in addition to the permanent artwork on display. Concerts by musicians are also held in the Atrium.
  • Pet relief areas are located in each concourse of the Atlanta Airport next to Gates T7, A10, C19, E14, F7, and the D-Midpoint. A pet relief area is available in the International Terminal arrivals area, while the South Ground Transportation section has a 1,000-square-foot dog park outside doors W1 and W2.
  • At the Atlanta Airport, there are prayer rooms and a multifaith chapel that offers Catholic, Christian, and Muslim services. The Concourse E Chapel is located behind the Martin King Jr. Exhibit, and theConcourse F Chapel is at the International Atrium on level 2, Domestic Terminal Chapel, landside.
See more tips

Prefer to fly non-stop from Ontario to Atlanta?

Find which airlines fly direct from Ontario to Hartsfield-Jackson, which days they fly and book direct flights.

Nonstop departures

Ontario to Atlanta Hartsfield-Jackson

Monday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Tuesday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Wednesday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Thursday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Friday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Saturday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

Sunday

Aeromexico, Air France, Delta, +2 more

Aeromexico, Air France, +3 more

See more direct flights

Nonstop returns

Atlanta Hartsfield-Jackson to Ontario

Monday

Aeromexico, Delta, KLM

Aeromexico, Delta, +1 more

Tuesday

Aeromexico, Air France, Delta, +1 more

Aeromexico, Air France, +2 more

Wednesday

Aeromexico, Air France, Delta, +1 more

Aeromexico, Air France, +2 more

Thursday

Aeromexico, Delta, KLM, +1 more

Aeromexico, Delta, +2 more

Friday

Aeromexico, Delta, KLM, +1 more

Aeromexico, Delta, +2 more

Saturday

Aeromexico, Delta, KLM

Aeromexico, Delta, +1 more

Sunday

Aeromexico, Delta, KLM

Aeromexico, Delta, +1 more

See more direct flights
See more direct flights

Top 5 airlines serving from Ontario to Atlanta

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Atlanta. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Atlanta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10673 reviews
7.9Comfort
7.4Food
8.2Boarding
8.6Crew
8.0Entertainment
Airline reviews

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

2.0 MediocreVikas, May 2024ORF - ATL
Read more about Delta reviews

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

It was great I love flying Delta and have never had a bad experience with them

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

Nice flight, nice crew but no cookie or napkin with my seltzer.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Awful. I got stuck next to a person carrying a dog and behind someone with a dog. People need to board these dogs downstairs. The cabin is crowded enough with your pets

Packed in like sardines, very uncomfortable. Sitting the aisle my shoulder was rammed into numerous times by rushing flight attendants. Also flight was very cold.

the head jack on my seat didn't work and the power outlet didn't work for my seat

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

My previous flight was late and did not connect properly. The gate was closed and I missed this flight.

Apart from the delay due to unforeseen circumstances. The leg from sjc to dfw was fine. It was the leg from dfw to orf that we encountered issues mainly due to the flight attendant crew not being friendly. We had two small children and we needed some assistance to warm up milk so the baby would sleep. The crew just didn’t get it and made things very difficult. One made a remark that the baby’s dirty diaper smell was a “gift” to the plane in a rude way. Normally I’d brush that off as a funny comment if the rest of the trip the attendants were helpful or understanding of the difficulty we faced. But that wasn’t the case. We were met with rudeness on the second leg. Whereas on the first leg the crew were so nice and helpful.

My mother was HARASSED AND ACCOSTED by the gate agent for her bag. I pre purchased the bag fee and the gate agent made my 78 year old mother board, deplane, re pay for her bag fee and board again. The gate agent made my mother pick up her own bag and REFUSED to help her, she is an older woman who wasn’t bothering anyone on a flight that had maybe 30’total passengers. I am going to sue this airlines for their HORRIBLE customer service and treatment of my mother, and all this occurred the day after Mother’s Day!!!

Horrible, first flight delayed. They switched my connecting flight while I was en route and even though I was originally supposed to be on the flight going back home to boston, refused to let me board and told me I would have to wait for next flight that was 14 hours later. Ended up renting a car and driving 6.5 hours back home. Still getting messages about flight and it is now showing that the other flight they put me on is now canceled and I would have to wait 24 hours for the next one. I will never book with spirit again

They stuck us with multiple extra fees. I will never fly spirit again

Arrived 3 hours early and never made it past baggage drop

Flight kept delayed from morning to late afternoon so I had to make other arrangements

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

No frills, limited comfort, no food, no entertainment, but fine

Kayak does not know that spirit airlines charged me $70 to fly. But the bag check-in was $89 each way. This is false advertising to lure people. Spirit airlines sends bunch of emails after flight purchases to buy wifi, better seats, priority boarding, secure reserved seats. This is false advertising. Up front pricing. I would of flown jet blue or Alaska airlines.

One hour late taking off. Concerning, very hard landing. Uncomfortable seats with no recline. Extremely slow baggage claim. Very professional, knowledgeable flight attendants. Brand new, very clean plane.

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The process of buying the ticket and navigating all the hidden charges that Frontier throws at you was a terrible experience. The actual airport experience and flying was fine.

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

Terrible. Seats are bad and the baggage policy is inconsistent

Better than I expected but I did pay for a seat and carry on bags ahead of time.

I hope to avoid flying with them in the future. First flight got cancelled then got stuck with a 13 hour layover in Denver. The process was long and frustrating to many people.

Flight was delayed on the runway for 40 minutes the crew did not even offer even water to passengers to compensate for the flight delayed. The flight was delayed due to aircraft mechanical issues. Worst customer service ever

Book cheap flights from Ontario to Atlanta

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Atlanta found on KAYAK in the last 72 hours.
8/20Tue
1 stopFrontier
7h 13mONT-ATL
$90
8/14Wed
1 stopFrontier
8h 02mONT-ATL
$91
10/16Wed
1 stopAlaska Airlines
8h 25mONT-ATL
$199
11/4Mon
1 stopAmerican Airlines
6h 12mONT-ATL
$208
10/16Wed
2 stopsAlaska Airlines
14h 59mONT-ATL
$236
6/5Wed
2 stopsAmerican Airlines
9h 18mONT-ATL
$244
5/29Wed
2 stopsUnited Airlines
13h 21mONT-ATL
$282
8/17Sat
2 stopsUnited Airlines
13h 25mONT-ATL
$283
6/20Thu
nonstopDelta
4h 15mONT-ATL
$299
6/6Thu
nonstopDelta
4h 12mONT-ATL
$349

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Last minute flights from Ontario to Atlanta

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Atlanta that are departing in the next 10 days.
5/21Tue
multi-stopFrontier
7h 49mONT-ATL
5/26Sun
multi-stopFrontier
25h 04mATL-ONT
$196
5/21Tue
multi-stopFrontier
7h 49mONT-ATL
5/28Tue
multi-stopFrontier
18h 30mATL-ONT
$205
5/21Tue
multi-stop
7h 49mONT-ATL
5/25Sat
multi-stop
13h 33mATL-ONT
$459
5/21Tue
nonstopDelta
4h 18mONT-ATL
5/27Mon
nonstopDelta
4h 31mATL-ONT
$599
5/21Tue
multi-stopUnited Airlines
24h 55mONT-ATL
5/28Tue
multi-stopUnited Airlines
21h 53mATL-ONT
$623
5/19Sun
multi-stop
13h 01mONT-ATL
5/25Sat
multi-stop
13h 33mATL-ONT
$624
5/18Sat
nonstopDelta
4h 10mONT-ATL
5/25Sat
nonstopDelta
4h 35mATL-ONT
$649
5/21Tue
multi-stopUnited Airlines
24h 55mONT-ATL
5/28Tue
multi-stopUnited Airlines
28h 01mATL-ONT
$664
5/18Sat
multi-stopAmerican Airlines
7h 11mONT-ATL
5/25Sat
multi-stopAmerican Airlines
9h 47mATL-ONT
$670
5/18Sat
multi-stopAmerican Airlines
7h 11mONT-ATL
5/21Tue
multi-stopAmerican Airlines
8h 54mATL-ONT
$672

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Ontario - Atlanta Flights

Departure:

Ontario (undefined)United States

Destination:

Atlanta (ATL)United States

Return flight deals:

Atlanta - Ontario

Cabin classes:

$1,310
$1,058
$621
$286