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FSM - ONT

$409 Find cheap flights from Fort Smith 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 Fort Smith to Ontario departing on 5/30. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fort Smith 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 Fort Smith to Ontario, 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:

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Cheap flight deals from Fort Smith to Ontario (FSM-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fort Smith to Ontario 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
6:09 am - 10:03 amFSM-ONT
5h 54m1 stop
11:59 pm - 9:53 amONT-FSM
7h 54m1 stop
$558American Airlines
Find Deal
Tue, Jun 25 - Tue, Jul 23
6:09 am - 10:03 amFSM-ONT
5h 54m1 stop
7:18 pm - 9:53 amONT-FSM
12h 35m2 stops
$563American Airlines
Find Deal
Tue, Jun 25 - Tue, Jul 23
4:05 pm - 10:03 pmFSM-ONT
7h 58m1 stop
12:40 pm - 7:58 pmONT-FSM
5h 18m1 stop
$670American Airlines
Find Deal
Wed, Aug 21 - Sat, Aug 24
6:00 am - 9:40 amFSM-ONT
5h 40m1 stop
11:59 pm - 9:44 amONT-FSM
7h 45m1 stop
$674American Airlines
Find Deal
Thu, May 30 - Sun, Jun 9
8:28 pm - 11:49 pmFSM-ONT
5h 21m1 stop
9:20 am - 7:58 pmONT-FSM
8h 38m2 stops
$675American Airlines
Find Deal
Wed, Aug 21 - Sat, Aug 24
10:21 am - 6:27 pmFSM-ONT
10h 06m2 stops
12:46 pm - 11:53 pmONT-FSM
9h 07m2 stops
$680American Airlines
Find Deal
Wed, Aug 21 - Sat, Aug 24
10:14 am - 9:40 pmFSM-ONT
13h 26m2 stops
7:18 pm - 9:53 amONT-FSM
12h 35m2 stops
$704American Airlines
Find Deal
Tue, Jun 25 - Tue, Jul 23

Flights from Fort Smith to Ontario - Travel Insights & Trends

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

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

Good to know

Cheapest flight

$409
Flight from Fort Smith to Ontario

When to book flights from Fort Smith to Ontario

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

  • What is the cheapest flight from Fort Smith to Ontario?

    In the last 3 days, the lowest price for a flight from Fort Smith to Ontario was $409 for a one-way ticket and $558 for a round-trip.

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

    No

  • Which aircraft models fly most regularly from Fort Smith to Ontario?

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

  • Which airline alliances offer flights from Fort Smith to Ontario?

    oneworld is the only airline alliance operating flights between Fort Smith and Ontario.

  • How does KAYAK find such low prices on flights from Fort Smith 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 Fort Smith to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Fort Smith 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 Fort Smith 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 Fort Smith with another airline. Booking your flights between Fort Smith 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 Fort Smith 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 Fort Smith up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Fort Smith to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Fort Smith 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 Fort Smith 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.
7.3
American AirlinesOverall score based on 14535 reviews
7.2Comfort
7.6Boarding
8.0Crew
7.1Entertainment
6.6Food
Airline reviews

Fight crew was not very attentive and the bastions were gross!

10.0 ExcellentJessica, Apr 2024DFW - LAX
Read more about American Airlines reviews

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

Poor availability of food. Cold cabin temperature. Extremely long waiting time for a flight attendant to respond to a call button signal.

2.5h delay due to unruly passenger in first class. Had to be removed from the flight. No food unless pre ordered. Didn't know we would need it because of delay.

Book cheap flights from Fort Smith to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Fort Smith to Ontario found on KAYAK in the last 72 hours.
5/30Thu
1 stopAmerican Airlines
7h 52mFSM-ONT
$409

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Last minute flights from Fort Smith 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 Fort Smith to Ontario that are departing in the next 10 days.
5/20Mon
multi-stopAmerican Airlines
7h 32mFSM-ONT
5/28Tue
multi-stopAmerican Airlines
7h 48mONT-FSM
$694

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Fort Smith - Ontario Flights

Departure:

Fort Smith (undefined)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Fort Smith

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