Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Ontario to Fort Smith from $485

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Fort Smith

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:37 pm - 10:35 pmONT  Ontario-FSM Fort Smith
7h 58m1 stop Dallas/Fort Worth
American Airlines Logo
5:08 pm - 9:11 pmFSM  Fort Smith-ONT Ontario
6h 03m1 stop Dallas/Fort Worth
$485American Airlines
Sat, Oct 3 - Sat, Oct 10
American Airlines Logo
11:59 pm - 9:37 amONT  Ontario-FSM Fort Smith
7h 38m1 stop Dallas/Fort Worth
American Airlines Logo
7:44 pm - 11:52 pmFSM  Fort Smith-ONT Ontario
6h 08m1 stop Dallas/Fort Worth
$513American Airlines
Thu, Oct 15 - Sat, Oct 17
American Airlines Logo
7:00 am - 4:44 pmONT  Ontario-FSM Fort Smith
7h 44m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 9:40 amFSM  Fort Smith-ONT Ontario
5h 40m1 stop Dallas/Fort Worth
$513American Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
8:25 am - 4:43 pmONT  Ontario-FSM Fort Smith
6h 18m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 11:47 amFSM  Fort Smith-ONT Ontario
7h 47m1 stop Dallas/Fort Worth
$524American Airlines
Tue, Sep 29 - Sat, Oct 3
American Airlines Logo
8:25 am - 4:43 pmONT  Ontario-FSM Fort Smith
6h 18m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 11:47 amFSM  Fort Smith-ONT Ontario
7h 47m1 stop Dallas/Fort Worth
$524American Airlines
Tue, Sep 29 - Sat, Oct 3
American Airlines Logo
6:15 am - 10:35 pmONT  Ontario-FSM Fort Smith
14h 20m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
7:44 pm - 11:52 pmFSM  Fort Smith-ONT Ontario
6h 08m1 stop Dallas/Fort Worth
$526American Airlines
Sat, Oct 3 - Sat, Oct 10
American Airlines Logo
9:50 am - 11:53 pmONT  Ontario-FSM Fort Smith
12h 03m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
6:00 am - 9:40 amFSM  Fort Smith-ONT Ontario
5h 40m1 stop Dallas/Fort Worth
$554American Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
8:25 am - 4:43 pmONT  Ontario-FSM Fort Smith
6h 18m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 6:17 pmFSM  Fort Smith-ONT Ontario
14h 17m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$565American Airlines
Tue, Sep 29 - Sat, Oct 3

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Ontario to Fort Smith

Our best American Airlines deals on Ontario to Fort Smith flight tickets
American Airlines
Oct 3
ONT12:37 pmOntario
7h 58m
1 stop
FSM10:35 pmFort Smith
Oct 10
FSM5:08 pmFort Smith
6h 03m
1 stop
ONT9:11 pmOntario
$485
American Airlines
Oct 15
ONT11:59 pmOntario
7h 38m
1 stop
FSM9:37 amFort Smith
Oct 17
FSM7:44 pmFort Smith
6h 08m
1 stop
ONT11:52 pmOntario
$513
American Airlines
Sep 29
ONT8:25 amOntario
6h 18m
1 stop
FSM4:43 pmFort Smith
Oct 3
FSM6:00 amFort Smith
7h 47m
1 stop
ONT11:47 amOntario
$524

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to Fort Smith that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioFort Smith

ONT Ontario - FSM Fort Smith

ONTFSM

Ontario

Sat 10/3

12:37 pm-10:35 pm

1 stop7h 58m

Fort Smith

Sat 10/10

5:08 pm-9:11 pm

1 stop6h 03m

$485

OntarioFort Smith

ONT Ontario - FSM Fort Smith

ONTFSM

Ontario

Thu 10/15

11:59 pm-9:37 am

1 stop7h 38m

Fort Smith

Sat 10/17

7:44 pm-11:52 pm

1 stop6h 08m

$513
Quickest round-trip

OntarioFort Smith

ONT Ontario - FSM Fort Smith

ONTFSM

Ontario

Wed 11/4

7:00 am-4:44 pm

1 stop7h 44m

Fort Smith

Sun 11/8

6:00 am-9:40 am

1 stop5h 40m

$513

OntarioFort Smith

ONT Ontario - FSM Fort Smith

ONTFSM

Ontario

Tue 9/29

8:25 am-4:43 pm

1 stop6h 18m

Fort Smith

Sat 10/3

6:00 am-11:47 am

1 stop7h 47m

$524

OntarioFort Smith

ONT Ontario - FSM Fort Smith

ONTFSM

Ontario

Tue 9/29

8:25 am-4:43 pm

1 stop6h 18m

Fort Smith

Sat 10/3

6:00 am-11:47 am

1 stop7h 47m

$524

OntarioFort Smith

ONT Ontario - FSM Fort Smith

ONTFSM

Ontario

Sat 10/3

6:15 am-10:35 pm

2 stops14h 20m

Fort Smith

Sat 10/10

7:44 pm-11:52 pm

1 stop6h 08m

$526

OntarioFort Smith

ONT Ontario - FSM Fort Smith

ONTFSM

Ontario

Wed 11/4

9:50 am-11:53 pm

2 stops12h 03m

Fort Smith

Sun 11/8

6:00 am-9:40 am

1 stop5h 40m

$554

OntarioFort Smith

ONT Ontario - FSM Fort Smith

ONTFSM

Ontario

Tue 9/29

8:25 am-4:43 pm

1 stop6h 18m

Fort Smith

Sat 10/3

6:00 am-6:17 pm

2 stops14h 17m

$565

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Fort Smith from

How to get the cheapest flight ticket from Ontario to Fort Smith

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Fort Smith?

American Airlines, Frontier and United Airlines are the top three most popular airlines that fly to Fort Smith from Ontario according to our data. American Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Fort Smith. Keep in mind that there are 4 different airlines that fly to Fort Smith on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Fort Smith

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Fort Smith according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Fort Smith (ONT to FSM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Fort Smith

Best Price Found

$485

Fastest flight time

6h 18m

Direct flights

None
The best flight deal from Ontario to Fort Smith found on momondo in the last 72 hours is $485
The fastest flight from Ontario to Fort Smith takes 6h 18m
There are no direct flights from Ontario to Fort Smith. There are no popular flight routes from Ontario to Fort Smith.
Search flight deals

Frequently asked questions about flying from Ontario to Fort Smith

  • How far is Ontario to Fort Smith by plane?

    The distance between Ontario and Fort Smith is about 1319.7 mi. Flights usually cover this in 6h 18m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ontario Airport to Fort Smith Airport?

    Prices for flights from Ontario Airport to Fort Smith Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Fort Smith Airport?

  • How old do you have to be to fly from Ontario Airport to Fort Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Fort Smith Airport.

  • What documentation or ID do you need to fly to Fort Smith Airport?

    The travel and health documents required for your trip to Fort Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Fort Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to Fort Smith?

Best airlines flying from Ontario to Fort Smith

Compare and see reviews for airlines that fly from Ontario to Fort Smith with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $432Free CancellationRating
7.1
12,039 reviews
Search American Airlines flights

Traveling to a place near Fort Smith?

Book flights to Fort Smith if you plan to visit one of these locations
Van Buren

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Fort Smith?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Fort Smith. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Fort Smith with flexible booking policies on momondo?

All flight searches from Ontario to Fort Smith on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Fort Smith?

momondo helps you find the best flight between Ontario and Fort Smith by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Fort Smith right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Fort Smith from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Fort Smith trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 10/6
Tue 10/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States