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$343+ Cheap flights from Fort Smith to Las Vegas (FSM - LAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — LAS
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Fort Smith to Las Vegas

Cheapest flights from Fort Smith to Las Vegas
Explore the most affordable flight options available from Fort Smith to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.

This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:19 pm
FSM
-
LAS
1 stop5h 33m
American Airlines
Wed 6/173:26 pm
LAS
-
FSM
1 stop6h 31m
American Airlines
Deal found 4/14$343
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:41 pm
FSM
-
LAS
1 stop6h 04m
American Airlines
Sat 5/164:50 pm
LAS
-
FSM
1 stop4h 49m
American Airlines
Deal found 4/15$351
This American Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:41 pm
FSM
-
LAS
1 stop6h 04m
American Airlines
Sat 5/912:59 am
LAS
-
FSM
1 stop7h 41m
American Airlines
Deal found 4/17$374
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:41 pm
FSM
-
LAS
1 stop6h 04m
American Airlines
Sat 5/24:50 pm
LAS
-
FSM
1 stop4h 49m
American Airlines
Deal found 4/15$389
This American Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:41 pm
FSM
-
LAS
1 stop6h 04m
American Airlines
Sun 5/312:59 am
LAS
-
FSM
1 stop7h 41m
American Airlines
Deal found 4/18$444
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:41 pm
FSM
-
LAS
1 stop7h 07m
American Airlines
Tue 5/2611:45 pm
LAS
-
FSM
1 stop7h 51m
American Airlines
Deal found 4/14$450

Find flight deals from Fort Smith to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Fort Smith (FSM) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$343
(American Airlines)
Provider with most accurate pricing for Fort Smith-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fort Smith-Las Vegas Harry Reid Intl flights.
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From Fort Smith to Las Vegas Harry Reid Intl
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 18, 2026.
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

Cheapest round-trip

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Sat 6/13

5:26 pm-10:40 pm

1 stop7h 14m

Las Vegas Harry Reid Intl

Wed 6/17

12:49 pm-11:57 pm

2 stops9h 08m

$348
Quickest round-trip

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Thu 5/7

6:41 pm-10:45 pm

1 stop6h 04m

Las Vegas Harry Reid Intl

Sat 5/9

12:59 am-10:40 am

1 stop7h 41m

$374

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Sat 5/2

6:00 am-2:14 pm

2 stops10h 14m

Las Vegas Harry Reid Intl

Tue 5/5

12:59 am-10:40 am

1 stop7h 41m

$394

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Thu 4/30

6:41 pm-10:45 pm

1 stop6h 04m

Las Vegas Harry Reid Intl

Sun 5/3

12:59 am-10:40 am

1 stop7h 41m

$444

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Thu 4/30

6:41 pm-10:45 pm

1 stop6h 04m

Las Vegas Harry Reid Intl

Sat 5/2

12:22 pm-11:39 pm

2 stops9h 17m

$494

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Sat 5/2

6:00 am-3:01 pm

2 stops11h 01m

Las Vegas Harry Reid Intl

Tue 5/5

11:25 am-6:11 pm

1 stop4h 46m

$499

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Wed 5/20

6:00 am-12:56 pm

2 stops8h 56m

Las Vegas Harry Reid Intl

Tue 5/26

12:48 pm-11:57 pm

2 stops9h 09m

$504
Cheapest one-way
Quickest one-way

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Thu 5/7

6:00 am-9:50 am

1 stop5h 50m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Sorted by cheapest first

Compare providers for flights from Fort Smith to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fort Smith to Las Vegas in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fort Smith-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Smith-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Smith-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Smith-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fort Smith-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Fort Smith to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Fort Smith with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated April 18, 2026.
Peruse reviews from past customers who have flown with American Airlines from Fort Smith to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,604 reviews

Crew

7.9

Entertainment

6.9

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.1

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,604 reviews
American Airlines
7.1
Good
11,604 reviews

Crew

7.9

Entertainment

6.9

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.1

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

Find useful and relevant information for your journey from Fort Smith to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Fort Smith to Las Vegas?

    There are many flights that can get you from Fort Smith to Las Vegas in 5h 33m. Fly via American Airlines to get the fastest option. The distance from Fort Smith to Las Vegas is about 1164 mi.

  • What is the cheapest airline to fly from Fort Smith to Las Vegas round-trip?

    Our cheapest airline available from Fort Smith to Las Vegas is American Airlines. Our recent data shows that you can find tickets from as low as $278 on this airline.

  • Can I find deals for flights from Fort Smith to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Fort Smith to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fort Smith to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fort Smith to Las Vegas.

  • Can I find deals for business class flights from Fort Smith to Las Vegas?

    Yes. Cheapflights offers flight deals from Fort Smith to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Mesquite
Henderson
North Las Vegas
Winchester
Kingman
Boulder City
Needles
Sunrise Manor

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Top airline flying from Fort Smith to Las Vegas

Discover the top airline that operate flights from Fort Smith to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$278Average$368FlexibilityNo cancel feeOn-time71%

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