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Cheap flights from Fort Smith to Los Angeles from $677

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Fort Smith to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 11:59 amFSM  Fort Smith-ONT Ontario
7h 59m1 stop Dallas/Fort Worth
American Airlines Logo
11:59 pm - 9:34 amONT  Ontario-FSM Fort Smith
7h 35m1 stop Dallas/Fort Worth
$692American Airlines
Tue, Dec 29 - Fri, Jan 1
American Airlines Logo
6:00 am - 11:59 amFSM  Fort Smith-ONT Ontario
7h 59m1 stop Dallas/Fort Worth
American Airlines Logo
2:22 pm - 11:49 pmONT  Ontario-FSM Fort Smith
7h 27m1 stop Dallas/Fort Worth
$720American Airlines
Tue, Dec 29 - Tue, Jan 5
American Airlines Logo
6:00 am - 11:59 amFSM  Fort Smith-ONT Ontario
7h 59m1 stop Dallas/Fort Worth
American Airlines Logo
11:59 pm - 9:34 amONT  Ontario-FSM Fort Smith
7h 35m1 stop Dallas/Fort Worth
$732American Airlines
Tue, Dec 29 - Sat, Jan 2
American Airlines Logo
6:03 am - 11:55 amFSM  Fort Smith-ONT Ontario
7h 52m1 stop Dallas/Fort Worth
American Airlines Logo
2:09 pm - 11:51 pmONT  Ontario-FSM Fort Smith
7h 42m1 stop Dallas/Fort Worth
$745American Airlines
Sun, Nov 22 - Mon, Nov 30
American Airlines Logo
6:00 am - 9:44 amFSM  Fort Smith-ONT Ontario
5h 44m1 stop Dallas/Fort Worth
American Airlines Logo
2:22 pm - 11:49 pmONT  Ontario-FSM Fort Smith
7h 27m1 stop Dallas/Fort Worth
$790American Airlines
Tue, Dec 29 - Sun, Jan 3
American Airlines Logo
6:00 am - 9:44 amFSM  Fort Smith-ONT Ontario
5h 44m1 stop Dallas/Fort Worth
American Airlines Logo
11:59 pm - 9:34 amONT  Ontario-FSM Fort Smith
7h 35m1 stop Dallas/Fort Worth
$802American Airlines
Mon, Dec 28 - Mon, Jan 4
American Airlines Logo
6:00 am - 9:44 amFSM  Fort Smith-ONT Ontario
5h 44m1 stop Dallas/Fort Worth
American Airlines Logo
2:22 pm - 11:49 pmONT  Ontario-FSM Fort Smith
7h 27m1 stop Dallas/Fort Worth
$830American Airlines
Mon, Dec 28 - Tue, Jan 5
American Airlines Logo
8:02 pm - 11:59 pmFSM  Fort Smith-ONT Ontario
5h 57m1 stop Dallas/Fort Worth
American Airlines Logo
6:30 am - 11:51 pmONT  Ontario-FSM Fort Smith
15h 21m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$840American Airlines
Sun, Nov 22 - Mon, Nov 30
American Airlines Logo
6:00 am - 9:44 amFSM  Fort Smith-ONT Ontario
5h 44m1 stop Dallas/Fort Worth
American Airlines Logo
11:59 pm - 9:34 amONT  Ontario-FSM Fort Smith
7h 35m1 stop Dallas/Fort Worth
$842American Airlines
Mon, Dec 28 - Sat, Jan 2
American Airlines Logo
10:04 am - 1:30 pmFSM  Fort Smith-ONT Ontario
5h 26m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 am - 4:43 pmONT  Ontario-FSM Fort Smith
7h 43m1 stop Dallas/Fort Worth
$847American Airlines
Sun, Dec 27 - Fri, Jan 1

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American Airlines flights from Fort Smith to Ontario

Our best American Airlines deals on Fort Smith to Ontario flight tickets
American Airlines
Oct 2
FSM5:16 pmFort Smith
7h 21m
1 stop
ONT10:37 pmOntario
Oct 9
ONT2:22 pmOntario
7h 33m
1 stop
FSM11:55 pmFort Smith
$677
American Airlines
Dec 29
FSM6:00 amFort Smith
7h 59m
1 stop
ONT11:59 amOntario
Jan 1
ONT11:59 pmOntario
7h 35m
1 stop
FSM9:34 amFort Smith
$692
American Airlines
Dec 29
FSM6:00 amFort Smith
7h 59m
1 stop
ONT11:59 amOntario
Jan 5
ONT2:22 pmOntario
7h 27m
1 stop
FSM11:49 pmFort Smith
$720

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest round-trip

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Tue 12/29

6:00 am-11:59 am

1 stop7h 59m

Ontario

Fri 1/1

11:59 pm-9:34 am

1 stop7h 35m

$692

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Tue 12/29

6:00 am-11:59 am

1 stop7h 59m

Ontario

Tue 1/5

2:22 pm-11:49 pm

1 stop7h 27m

$720

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Tue 12/29

6:00 am-11:59 am

1 stop7h 59m

Ontario

Sat 1/2

11:59 pm-9:34 am

1 stop7h 35m

$732

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Sun 11/22

6:03 am-11:55 am

1 stop7h 52m

Ontario

Mon 11/30

2:09 pm-11:51 pm

1 stop7h 42m

$745

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Tue 12/29

6:00 am-9:44 am

1 stop5h 44m

Ontario

Sun 1/3

2:22 pm-11:49 pm

1 stop7h 27m

$790

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Mon 12/28

6:00 am-9:44 am

1 stop5h 44m

Ontario

Mon 1/4

11:59 pm-9:34 am

1 stop7h 35m

$802

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Mon 12/28

6:00 am-9:44 am

1 stop5h 44m

Ontario

Tue 1/5

2:22 pm-11:49 pm

1 stop7h 27m

$830

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Sun 11/22

8:02 pm-11:59 pm

1 stop5h 57m

Ontario

Mon 11/30

6:30 am-11:51 pm

2 stops15h 21m

$840

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Mon 12/28

6:00 am-9:44 am

1 stop5h 44m

Ontario

Sat 1/2

11:59 pm-9:34 am

1 stop7h 35m

$842
Quickest round-trip

Fort SmithOntario

FSM Fort Smith - ONT Ontario

FSMONT

Fort Smith

Sun 12/27

10:04 am-1:30 pm

1 stop5h 26m

Ontario

Fri 1/1

7:00 am-4:43 pm

1 stop7h 43m

$847

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Los Angeles from

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

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 Ontario?

American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Ontario from Fort Smith according to our data. American Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 4 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Fort Smith to Ontario

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

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

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

Best Price Found

$692

Fastest flight time

5h 44m

Direct flights

None
The best flight deal from Fort Smith to Ontario found on momondo in the last 72 hours is $692
The fastest flight from Fort Smith to Ontario takes 5h 44m
There are no direct flights from Fort Smith to Ontario. There are no popular flight routes from Fort Smith to Ontario.
Search flight deals

Frequently asked questions about flying from Fort Smith to Ontario

  • How far is Fort Smith to Ontario by plane?

    The distance between Fort Smith and Ontario is about 1319.7 mi. Flights usually cover this in 5h 44m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Fort Smith.

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

Yes. momondo enables you to select and highlight flights to Ontario from Fort Smith with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Fort Smith.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Fort Smith and alert you when they change.

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