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Cheap flights from Fort Smith to Las Vegas from $279

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Smith to Las Vegas departing on 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Fort Smith to Las Vegas

Cheap round-trip flights

American Airlines Logo
6:35 pm - 10:05 pmFSM-LAS
5h 30m1 stop
American Airlines Logo
9:55 am - 5:49 pmLAS-FSM
5h 54m1 stop
$279American Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1
American Airlines Logo
3:20 pm - 8:41 pmFSM-LAS
7h 21m2 stops
American Airlines Logo
11:59 pm - 9:50 amLAS-FSM
7h 51m1 stop
$284American Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
American Airlines Logo
10:13 am - 6:47 pmFSM-LAS
10h 34m2 stops
American Airlines Logo
11:41 am - 10:46 pmLAS-FSM
9h 05m2 stops
$289American Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1
American Airlines Logo
6:28 pm - 9:50 pmFSM-LAS
5h 22m1 stop
American Airlines Logo
11:59 pm - 9:49 amLAS-FSM
7h 50m1 stop
$294American Airlines
Find Deal
Mon, Aug 18 - Mon, Aug 25
American Airlines Logo
6:28 pm - 9:50 pmFSM-LAS
5h 22m1 stop
American Airlines Logo
9:15 am - 10:38 pmLAS-FSM
11h 23m2 stops
$299American Airlines
Find Deal
Mon, Aug 18 - Mon, Aug 25
American Airlines Logo
6:06 am - 9:00 amFSM-LAS
4h 54m1 stop
American Airlines Logo
11:58 am - 10:38 pmLAS-FSM
8h 40m2 stops
$314American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
6:06 am - 2:48 pmFSM-LAS
10h 42m2 stops
American Airlines Logo
1:00 pm - 10:38 pmLAS-FSM
7h 38m2 stops
$319American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
American Airlines Logo
6:16 pm - 11:46 pmFSM-LAS
7h 30m1 stop
American Airlines Logo
11:59 pm - 9:43 amLAS-FSM
7h 44m1 stop
$324American Airlines
Find Deal
Sun, Oct 12 - Tue, Oct 21
American Airlines Logo
6:16 pm - 9:42 pmFSM-LAS
5h 26m1 stop
American Airlines Logo
11:55 am - 9:57 pmLAS-FSM
8h 02m2 stops
$330American Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
American Airlines Logo
6:16 pm - 9:50 pmFSM-LAS
5h 34m1 stop
American Airlines Logo
11:59 pm - 9:43 amLAS-FSM
7h 44m1 stop
$370American Airlines
Find Deal
Sun, Oct 12 - Mon, Oct 20

American Airlines flights from Fort Smith to Las Vegas

Our best American Airlines deals on Fort Smith to Las Vegas flight tickets
American Airlines
Oct 29
FSM6:35 pmFort Smith
5h 30m
1 stop
LAS10:05 pmLas Vegas Harry Reid Intl
Nov 1
LAS9:55 amLas Vegas Harry Reid Intl
5h 54m
1 stop
FSM5:49 pmFort Smith
$279
Find similar
American Airlines
Sep 18
FSM3:20 pmFort Smith
7h 21m
2 stops
LAS8:41 pmLas Vegas Harry Reid Intl
Sep 21
LAS11:59 pmLas Vegas Harry Reid Intl
7h 51m
1 stop
FSM9:50 amFort Smith
$284
Find similar
American Airlines
Oct 29
FSM10:13 amFort Smith
10h 34m
2 stops
LAS6:47 pmLas Vegas Harry Reid Intl
Nov 1
LAS11:41 amLas Vegas Harry Reid Intl
9h 05m
2 stops
FSM10:46 pmFort Smith
$289
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fort Smith to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Fort Smith to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Wed 10/29

6:35 pm-10:05 pm

1 stop5h 30m

Las Vegas Harry Reid Intl

Sat 11/1

9:55 am-5:49 pm

1 stop5h 54m

$279

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Thu 9/18

3:20 pm-8:41 pm

2 stops7h 21m

Las Vegas Harry Reid Intl

Sun 9/21

11:59 pm-9:50 am

1 stop7h 51m

$284

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Wed 10/29

10:13 am-6:47 pm

2 stops10h 34m

Las Vegas Harry Reid Intl

Sat 11/1

11:41 am-10:46 pm

2 stops9h 05m

$289

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Mon 8/18

6:28 pm-9:50 pm

1 stop5h 22m

Las Vegas Harry Reid Intl

Mon 8/25

11:59 pm-9:49 am

1 stop7h 50m

$294

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Mon 8/18

6:28 pm-9:50 pm

1 stop5h 22m

Las Vegas Harry Reid Intl

Mon 8/25

9:15 am-10:38 pm

2 stops11h 23m

$299

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Tue 8/12

6:06 am-9:00 am

1 stop4h 54m

Las Vegas Harry Reid Intl

Sat 8/16

11:58 am-10:38 pm

2 stops8h 40m

$314

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Tue 8/12

6:06 am-2:48 pm

2 stops10h 42m

Las Vegas Harry Reid Intl

Sat 8/16

1:00 pm-10:38 pm

2 stops7h 38m

$319

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Sun 10/12

6:16 pm-11:46 pm

1 stop7h 30m

Las Vegas Harry Reid Intl

Tue 10/21

11:59 pm-9:43 am

1 stop7h 44m

$324

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Wed 11/26

6:16 pm-9:42 pm

1 stop5h 26m

Las Vegas Harry Reid Intl

Wed 12/3

11:55 am-9:57 pm

2 stops8h 02m

$330

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Sun 10/12

6:16 pm-9:50 pm

1 stop5h 34m

Las Vegas Harry Reid Intl

Mon 10/20

11:59 pm-9:43 am

1 stop7h 44m

$370

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Fort Smith to Las Vegas

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 is the typical price of a round-trip flight between Fort Smith and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of April is, on average, the cheapest month to fly to Las Vegas from Fort Smith, with most prices found around $293. The month of May is another great option to travel to Las Vegas, with average flight prices from Fort Smith averaging around $299.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $398. Flights from Fort Smith to Las Vegas on a Friday will generally be more expensive and average around $607. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $296. Flights to Las Vegas are more costly at noon, with an average ticket price of $607. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Fort Smith to Las Vegas

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

Cheap Fort Smith to Las Vegas (FSM to LAS) flight deals and tips

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

Best Price Found

$281

Fastest flight time

4h 54m

Direct flights

None

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Fort Smith in the past 72 hours is $281. The best round-trip flight deal from Fort Smith to Las Vegas found on momondo in the last 72 hours is $279.
The fastest flight from Fort Smith to Las Vegas takes 4h 54m
There are no direct flights from Fort Smith to Las Vegas. Popular non-direct route for this connection is Fort Smith Airport - Las Vegas Harry Reid Intl Airport.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • How far is Fort Smith to Las Vegas Harry Reid Intl by plane?

    The distance between Fort Smith and Las Vegas Harry Reid Intl is about 1160.7 mi. By plane, this route typically takes 4h 54m.

  • When did momondo last update prices for flights from Fort Smith Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Fort Smith Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Fort Smith Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Fort Smith Airport to Las Vegas Harry Reid Intl 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 Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Fort Smith to Las Vegas

Compare and see reviews for airlines that fly from Fort Smith to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $278Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

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It is quick and easy to find Fort Smith to Las Vegas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Las Vegas that suits you.

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

Flights from Fort Smith to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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