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RDM - ONT

$104 Find cheap flights from Redmond to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Redmond to Ontario departing on 7/2. 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 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Redmond to Ontario, 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 Redmond to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Redmond to Ontario (RDM-ONT)

 
These are the cheapest deals for flights from Redmond to Ontario currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Redmond to Ontario

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Redmond to Ontario.

Recent one-way flight deals from Redmond to Ontario

Only flying one-way? Below are some of the best one-way flight deals from Redmond to Ontario found on KAYAK recently.

Recent last minute flight deals from Redmond to Ontario

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Redmond to Ontario.

Recent direct flight deals from Redmond to Ontario

The latest deals for direct flights from Redmond to Ontario so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Redmond to Ontario

Find recent round-trip train or bus tickets from Redmond to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:35 pm - 11:59 pmRDM-ONT
5h 24m1 stop
6:00 am - 12:15 pmONT-RDM
6h 15m1 stop
$198Alaska Airlines
Find Deal
Wed, Aug 14 - Wed, Aug 28
5:10 am - 11:09 amRDM-ONT
5h 59m1 stop
2:19 pm - 6:46 pmONT-RDM
4h 27m1 stop
$238Delta
Find Deal
Thu, Aug 15 - Mon, Aug 19
6:35 pm - 11:59 pmRDM-ONT
5h 24m1 stop
7:00 am - 6:10 pmONT-RDM
11h 10m2 stops
$265Alaska Airlines
Find Deal
Wed, Aug 14 - Wed, Aug 28
6:35 pm - 11:59 pmRDM-ONT
5h 24m1 stop
4:28 pm - 8:56 pmONT-RDM
4h 28m1 stop
$268Alaska Airlines
Find Deal
Wed, Aug 14 - Wed, Aug 28
1:43 pm - 7:25 pmRDM-ONT
5h 42m1 stop
4:28 pm - 8:56 pmONT-RDM
4h 28m1 stop
$270Alaska Airlines
Find Deal
Tue, Aug 13 - Tue, Aug 27
6:15 am - 12:15 pmRDM-ONT
6h 00m1 stop
2:19 pm - 7:44 pmONT-RDM
5h 25m1 stop
$288Delta
Find Deal
Tue, Aug 13 - Sat, Aug 17
6:00 am - 12:15 pmRDM-ONT
6h 15m1 stop
6:20 am - 12:13 pmONT-RDM
5h 53m1 stop
$333United Airlines
Find Deal
Wed, Aug 7 - Sun, Aug 11
6:00 am - 12:45 pmRDM-ONT
6h 45m1 stop
5:50 am - 12:18 pmONT-RDM
6h 28m1 stop
$468United Airlines
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Thu, Jun 13 - Sun, Jun 16
1:53 pm - 6:37 pmRDM-ONT
4h 44m1 stop
4:36 pm - 10:57 pmONT-RDM
6h 21m1 stop
$680American Airlines
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Sun, Jun 9 - Tue, Jun 11
1:53 pm - 6:37 pmRDM-ONT
4h 44m1 stop
6:30 am - 1:07 pmONT-RDM
6h 37m1 stop
$767American Airlines
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Mon, Jun 24 - Tue, Jul 2
11:35 am - 5:50 pmRDM-ONT
6h 15m1 stop
$104Delta
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Tue, Jul 2
5:10 am - 1:20 pmRDM-ONT
8h 10m1 stop
$119Delta
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Thu, Aug 29
11:32 am - 6:16 pmRDM-ONT
6h 44m1 stop
$129Delta
Find Deal
Wed, Jul 17
6:35 pm - 11:59 pmRDM-ONT
5h 24m1 stop
$134Alaska Airlines
Find Deal
Thu, Jun 27
6:00 am - 12:15 pmRDM-ONT
6h 15m1 stop
$169United Airlines
Find Deal
Mon, Jul 1
6:35 pm - 11:59 pmRDM-ONT
5h 24m1 stop
$179Alaska Airlines
Find Deal
Fri, Jun 28
6:28 pm - 11:58 pmRDM-ONT
5h 30m1 stop
$199Alaska Airlines
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Wed, Jun 12
1:43 pm - 11:59 pmRDM-ONT
10h 16m1 stop
$207Alaska Airlines
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Fri, Jul 5
6:00 am - 10:03 amRDM-ONT
4h 03m1 stop
$214United Airlines
Find Deal
Thu, Oct 3
2:26 pm - 6:48 pmRDM-ONT
4h 22m1 stop
$353American Airlines
Find Deal
Tue, Jun 4
1:50 pm - 12:45 pmRDM-ONT
22h 55m1 stop
6:03 am - 6:45 pmONT-RDM
12h 42m1 stop
$602United Airlines
Find Deal
Tue, Jun 4 - Sat, Jun 8
5:20 am - 11:47 amRDM-ONT
6h 27m1 stop
4:36 pm - 10:57 pmONT-RDM
6h 21m1 stop
$638American Airlines
Find Deal
Tue, Jun 4 - Sat, Jun 8
8:21 am - 3:26 pmRDM-ONT
7h 05m1 stop
4:21 pm - 8:51 pmONT-RDM
4h 30m1 stop
$709Alaska Airlines
Find Deal
Mon, Jun 3 - Fri, Jun 7
1:50 pm - 12:45 pmRDM-ONT
22h 55m1 stop
6:20 am - 12:52 pmONT-RDM
30h 32m2 stops
$716United Airlines
Find Deal
Mon, Jun 3 - Fri, Jun 7
5:20 am - 11:47 amRDM-ONT
6h 27m1 stop
6:30 am - 1:07 pmONT-RDM
6h 37m1 stop
$747American Airlines
Find Deal
Mon, Jun 3 - Thu, Jun 6
5:20 am - 12:45 pmRDM-ONT
31h 25m2 stops
6:20 am - 12:52 pmONT-RDM
30h 32m2 stops
$885United Airlines
Find Deal
Mon, Jun 3 - Fri, Jun 7

Flights from Redmond to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Redmond to Ontario 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 Redmond to Ontario?

The average price of all flights from Redmond to Ontario clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Redmond to Ontario, look for departures on Sundays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Ontario, Tuesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Redmond to Ontario, 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 Redmond to Ontario is September, where tickets cost $221 on average. On the other hand, the most expensive months are November and June, where the average cost of tickets is $514 and $447 respectively.

Which airlines provide the cheapest flights from Redmond to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Redmond to Ontario found by KAYAK users in the last 72 hours was for $198 on Alaska Airlines, followed by Delta ($238). One-way flight deals have also been found from as low as $104 on Delta and from $134 on Alaska Airlines.

Good to know

Low season

September

High season

May

Cheapest flight

$104
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Redmond to Ontario

When to book flights from Redmond to Ontario

Are your dates flexible? Find out the best times to travel from Redmond to Ontario 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 Redmond to Ontario

  • What is the cheapest flight from Redmond to Ontario?

    In the last 3 days, the lowest price for a flight from Redmond to Ontario was $104 for a one-way ticket and $198 for a round-trip.

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

    A passport is not required to fly from Redmond to Ontario.

  • Which airports will I be using when flying from Redmond to Ontario?

    On your way to Ontario, you’ll fly out from Bend/Redmond. You’ll be landing at Ontario.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Redmond to Ontario?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Redmond and Ontario, with oneworld being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Redmond to Ontario are Delta and Alaska Airlines. With an average price for the route of $356 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $419 and an overall rating of 8.0.

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

    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 Redmond to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Redmond 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 Redmond to Ontario?

    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 Ontario with an airline and back to Redmond with another airline. Booking your flights between Redmond and ONT 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 Redmond to Ontario?

    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 Ontario from Redmond up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Redmond to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Redmond to Ontario. 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 Redmond to Ontario? 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
Alaska AirlinesOverall score based on 9192 reviews
7.9Comfort
8.6Crew
7.3Food
8.2Boarding
7.3Entertainment
Airline reviews

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

8.0 ExcellentAnonymous, May 2024PDX - SAN
Read more about Alaska Airlines reviews

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

I didn’t like not knowing my seat till I got to the airport - and my boarding group was F (last).

Wasn’t an Alaska plane so the seats were very thinly padded- glad I wasn’t going further.

My boarding pass birthdate was printed incorrectly causing me to spend an extra hour in a check-in and then again TSA line and to miss a chance to have dinner pre-flight. My window seat was given away and was replaced with a middle seat. I would have liked an opportunity to charge my phone and take advantage of movies but many of the departure gate chargers weren’t operational and I don’t know of an in-flight charging option, The flight left 45 late after trouble with unruly passengers, and I was glad staff removed them.

Horrible. I likely will have to spend several thousand dollars to rebook my international flights, due to their delays, plus a hotel in SF. I can’t wait to never fly them again!

It was so easy to board using my boarding pass on my iPhone, and I liked what I was given on the plane for food and drink, and everyone was very friendly.

The flight attendant in the back of the plane was barely understood as she rushed through instructions to the point of being intelligible. She had a bored demeanor in her delivery.

On time, comfortable seats with plenty of leg room, nice staff. Pretty good!

dont re-route to San Jose. Re-route to closer airport. Provide shuttle bus to go to SFO, not just LYFT vouchers.

Staff seemed genuinely nice, not just going through the motions.

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

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

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Book cheap flights from Redmond to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Redmond to Ontario found on KAYAK in the last 72 hours.
7/2Tue
1 stopDelta
6h 15mRDM-ONT
$104
8/29Thu
1 stopDelta
8h 10mRDM-ONT
$119
7/17Wed
1 stopDelta
6h 44mRDM-ONT
$129
6/27Thu
1 stopAlaska Airlines
5h 24mRDM-ONT
$134
7/1Mon
1 stopUnited Airlines
6h 15mRDM-ONT
$169
6/28Fri
1 stopAlaska Airlines
5h 24mRDM-ONT
$179
6/12Wed
1 stopAlaska Airlines
5h 30mRDM-ONT
$199
7/5Fri
1 stopAlaska Airlines
10h 16mRDM-ONT
$207
10/3Thu
1 stopUnited Airlines
4h 03mRDM-ONT
$214
6/4Tue
1 stopAmerican Airlines
4h 22mRDM-ONT
$353

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Last minute flights from Redmond to Ontario

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 Redmond to Ontario that are departing in the next 10 days.
6/4Tue
multi-stopUnited Airlines
22h 55mRDM-ONT
6/8Sat
multi-stopUnited Airlines
12h 42mONT-RDM
$602
6/4Tue
multi-stopAmerican Airlines
6h 27mRDM-ONT
6/8Sat
multi-stopAmerican Airlines
6h 21mONT-RDM
$638
6/3Mon
multi-stopAlaska Airlines
7h 05mRDM-ONT
6/7Fri
multi-stopAlaska Airlines
4h 30mONT-RDM
$709
6/3Mon
multi-stopUnited Airlines
22h 55mRDM-ONT
6/7Fri
multi-stopUnited Airlines
30h 32mONT-RDM
$716
6/3Mon
multi-stopAmerican Airlines
6h 27mRDM-ONT
6/6Thu
multi-stopAmerican Airlines
6h 37mONT-RDM
$747
6/3Mon
multi-stopUnited Airlines
31h 25mRDM-ONT
6/7Fri
multi-stopUnited Airlines
30h 32mONT-RDM
$885

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Redmond - Ontario Flights

Departure:

Redmond (RDM)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Redmond

Cabin classes: