HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$348+ Cheap flights from Fort Smith to Las Vegas (FSM - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
FSM — LAS
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fort Smith to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 September 14, 2025.

Round-trip from

$399
(American Airlines)

One-way from

$348
(American Airlines)

Popular in

March

Cheapest in

April

Average price

$368
From Fort Smith to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Fort Smith to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 September 14, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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 9/206:00 amFSM - LAS
1 stop7h 48mAmerican Airlines
Sat 9/277:03 amLAS - FSM
1 stop5h 47mAmerican Airlines
Deal found 9/14$399
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/1710:20 amFSM - LAS
1 stop5h 29mAmerican Airlines
Sat 9/206:00 amLAS - FSM
1 stop6h 50mAmerican Airlines
Deal found 9/14$409
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/166:16 pmFSM - LAS
1 stop6h 31mAmerican Airlines
Wed 10/2212:12 pmLAS - FSM
2 stops8h 34mAmerican Airlines
Deal found 9/13$469
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 12/96:28 pmFSM - LAS
1 stop5h 49mAmerican Airlines
Fri 12/123:14 pmLAS - FSM
1 stop5h 14mAmerican Airlines
Deal found 9/13$523
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/296:32 pmFSM - LAS
1 stop4h 51mAmerican Airlines
Fri 10/36:00 amLAS - FSM
1 stop6h 50mAmerican Airlines
Deal found 9/14$695

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 September 14, 2025.
Use the filters below to find and compare flights from Fort Smith to Las Vegas that are best for you.

Fly from

Fort Smith

Fly to

Las Vegas

Route

Depart

Return

Price

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Sat 9/20

10:20 am-6:51 pm

2 stops10h 31m

Las Vegas Harry Reid Intl

Sat 9/27

8:00 am-5:52 pm

1 stop7h 52m

$404

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Wed 9/17

6:00 am-2:45 pm

2 stops10h 45m

Las Vegas Harry Reid Intl

Sat 9/20

12:57 pm-10:18 pm

2 stops7h 21m

$419

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Thu 10/16

6:16 pm-10:47 pm

1 stop6h 31m

Las Vegas Harry Reid Intl

Wed 10/22

12:12 pm-10:46 pm

2 stops8h 34m

$469

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Tue 12/9

6:28 pm-10:17 pm

1 stop5h 49m

Las Vegas Harry Reid Intl

Fri 12/12

3:14 pm-10:28 pm

1 stop5h 14m

$523

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Mon 9/29

6:32 pm-9:23 pm

1 stop4h 51m

Las Vegas Harry Reid Intl

Fri 10/3

6:00 am-2:50 pm

1 stop6h 50m

$695

Fort SmithLas Vegas

FSM - LAS

FSMLAS

Fort Smith

Sun 9/28

6:24 pm-11:45 pm

1 stop7h 21m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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.

Cheapflights Insights

Everything you need to know about your flight from Fort Smith to Las Vegas

What is the cheapest month to book a flight from Fort Smith to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Fort Smith to Las Vegas (average of $198). Flying from Fort Smith to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FSM to LAS?

Find hourly flight availability from Fort Smith to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 14, 2025.

When flying from Fort Smith to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 52% versus a flight at noon.

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 September 14, 2025.
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
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Boarding

7.5

Entertainment

6.9

Food

6.4

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

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 10h 31m. 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. American Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • 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.

  • What is the cheapest month to book a flight from Fort Smith to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Fort Smith to Las Vegas (average of $198). Flying from Fort Smith to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Henderson
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$278Average$398FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.