Find Cheap Flights from Fort Smith to Ontario (FSM - ONT)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Fort Smith to Ontario

(Round-trip)
Depart: Tue Aug 8 2017 Return: Sun Aug 13 2017 Trip spans 6 days
American Airlines
American Airlines
FSM
3:00a
ONT
7:59a
4h 59m
1 stop
ONT
9:10p
FSM
11:54a
14h 44m
1 stop
Depart: Thu Nov 30 2017 Return: Sat Dec 16 2017 Trip spans 17 days
American Airlines
American Airlines
FSM
2:00a
ONT
6:57a
4h 57m
1 stop
ONT
7:59p
FSM
2:47a
6h 48m
1 stop
Depart: Wed Aug 16 2017 Return: Sat Aug 19 2017 Trip spans 4 days
American Airlines
American Airlines
FSM
3:00a
ONT
7:59a
4h 59m
1 stop
ONT
10:16a
FSM
5:15p
6h 59m
1 stop
Depart: Fri Jun 16 2017 Return: Sat Jun 17 2017 Trip spans 2 days
American Airlines
American Airlines
FSM
3:00a
ONT
7:59a
4h 59m
1 stop
ONT
9:10p
FSM
4:04a
6h 54m
1 stop
Depart: Sun Jun 25 2017 Return: Sat Jul 1 2017 Trip spans 7 days
American Airlines
American Airlines
FSM
2:26p
ONT
11:15p
8h 49m
1 stop
ONT
10:16a
FSM
5:15p
6h 59m
1 stop
Depart: Mon May 15 2017 Return: Sun May 21 2017 Trip spans 7 days
American Airlines
American Airlines
FSM
2:26p
ONT
9:20p
6h 54m
1 stop
ONT
2:20a
FSM
7:57a
5h 37m
1 stop
Depart: Thu May 18 2017 Return: Mon May 22 2017 Trip spans 5 days
American Airlines
American Airlines
FSM
10:29a
ONT
4:12p
5h 43m
1 stop
ONT
10:30a
FSM
5:09p
6h 39m
1 stop
Depart: Thu Jun 8 2017 Return: Sun Jun 18 2017 Trip spans 11 days
American Airlines
American Airlines
FSM
2:26p
ONT
9:06p
6h 40m
1 stop
ONT
9:10p
FSM
4:04a
6h 54m
1 stop
Depart: Wed May 17 2017 Return: Fri May 26 2017 Trip spans 10 days
American Airlines
American Airlines
FSM
10:29a
ONT
6:08p
7h 39m
1 stop
ONT
6:55a
FSM
11:56a
5h 01m
1 stop
Depart: Fri May 12 2017 Return: Sun May 14 2017 Trip spans 3 days
American Airlines
American Airlines
FSM
10:29a
ONT
4:12p
5h 43m
1 stop
ONT
6:55a
FSM
11:56a
5h 01m
1 stop
Depart: Thu May 11 2017 Return: Sat May 13 2017 Trip spans 3 days
American Airlines
American Airlines
FSM
10:29a
ONT
4:12p
5h 43m
1 stop
ONT
6:55a
FSM
11:56a
5h 01m
1 stop
Depart: Sat May 13 2017 Return: Mon May 15 2017 Trip spans 3 days
American Airlines
American Airlines
FSM
10:29a
ONT
4:12p
5h 43m
1 stop
ONT
6:55a
FSM
11:56a
5h 01m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Fort Smith
$426
Destination

Ontario
$426