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ONT - FSM

$258 Find cheap flights from Ontario to Fort Smith

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Fort Smith departing on 8/7. 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
Wed 7/10
Wed 7/17

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Fort Smith, 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 Fort Smith, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Fort Smith 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
11:59 pm - 9:52 amONT-FSM
7h 53m1 stop
6:06 am - 9:54 amFSM-ONT
5h 48m1 stop
$258American Airlines
Find Deal
Wed, Aug 7 - Thu, Aug 15
12:46 pm - 11:53 pmONT-FSM
9h 07m2 stops
8:28 pm - 11:58 pmFSM-ONT
5h 30m1 stop
$263American Airlines
Find Deal
Wed, Aug 7 - Thu, Aug 15
12:40 pm - 7:58 pmONT-FSM
5h 18m1 stop
6:06 am - 11:47 amFSM-ONT
7h 41m1 stop
$408American Airlines
Find Deal
Wed, Aug 28 - Tue, Sep 3
6:00 am - 3:37 pmONT-FSM
7h 37m1 stop
10:22 am - 6:24 pmFSM-ONT
10h 02m2 stops
$413American Airlines
Find Deal
Wed, Aug 28 - Tue, Sep 3
12:46 pm - 11:53 pmONT-FSM
9h 07m2 stops
6:06 am - 11:53 amFSM-ONT
7h 47m2 stops
$418American Airlines
Find Deal
Wed, Aug 7 - Thu, Aug 15
12:40 pm - 7:58 pmONT-FSM
5h 18m1 stop
8:28 pm - 11:58 pmFSM-ONT
5h 30m1 stop
$428American Airlines
Find Deal
Wed, Aug 7 - Thu, Aug 15
11:59 pm - 9:53 amONT-FSM
7h 54m1 stop
6:09 am - 9:54 amFSM-ONT
5h 45m1 stop
$670American Airlines
Find Deal
Fri, Jul 12 - Tue, Jul 16
2:44 pm - 11:57 pmONT-FSM
7h 13m1 stop
6:09 am - 11:54 amFSM-ONT
7h 45m1 stop
$674American Airlines
Find Deal
Thu, Jun 27 - Sun, Jun 30
6:30 am - 7:58 pmONT-FSM
11h 28m2 stops
8:29 pm - 11:50 pmFSM-ONT
5h 21m1 stop
$675American Airlines
Find Deal
Wed, Jul 3 - Sun, Jul 7

Flights from Ontario to Fort Smith - Travel Insights & Trends

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

The average price of all flights from Ontario to Fort Smith clicked on KAYAK for each day over the last 12 months.
For Ontario to Fort Smith, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Fort Smith back to Ontario, the best deals are generally found on Monday, with Wednesday being the most expensive.

What is the cheapest month to fly from Ontario to Fort Smith?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Fort Smith, 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 Fort Smith is November, where tickets cost $540 on average. On the other hand, the most expensive months are December and October, where the average cost of tickets is $764 and $706 respectively.

Good to know

Low season

August

High season

April

Cheapest flight

$258
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Ontario to Fort Smith

When to book flights from Ontario to Fort Smith

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

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

    In the last 3 days, the lowest price for a flight from Ontario to Fort Smith was $258 for a round-trip ticket.

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

    No, a passport isn't needed to fly from Ontario to Fort Smith. However, local authorities might ask for an official ID.

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

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

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

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

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

    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 Fort Smith.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fort Smith 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 Fort Smith?

    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 Fort Smith with an airline and back to Ontario with another airline. Booking your flights between Ontario and FSM 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 Fort Smith?

    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 Fort Smith from Ontario 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 Ontario to Fort Smith

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Fort Smith. 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 Fort Smith? 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 14138 reviews
7.2Comfort
6.6Food
8.0Crew
7.6Boarding
7.1Entertainment
Airline reviews

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

4.0 OkayJeffrey, Jun 2024SAN - DFW
Read more about American Airlines reviews

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

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.

Book cheap flights from Ontario to Fort Smith

One-way flight deals

multi-stopMultiple Airlines
1319 miONT-FSM

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Last minute flights from Ontario to Fort Smith

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 Fort Smith that are departing in the next 10 days.
6/14Fri
multi-stopAmerican Airlines
11h 28mONT-FSM
6/15Sat
multi-stopAmerican Airlines
7h 33mFSM-ONT
$711
6/14Fri
multi-stopAmerican Airlines
7h 35mONT-FSM
6/15Sat
multi-stopAmerican Airlines
7h 04mFSM-ONT
$716
6/14Fri
multi-stopAmerican Airlines
7h 13mONT-FSM
6/15Sat
multi-stopAmerican Airlines
7h 33mFSM-ONT
$1,799

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Ontario - Fort Smith Flights

Departure:

Ontario (ONT)United States

Destination:

Fort Smith (FSM)United States

Return flight deals:

Fort Smith - Ontario

Cabin classes:

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