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$387+ Cheap flights from St. Louis to Fayetteville (STL - XNA)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — XNA
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from St. Louis to Fayetteville

Cheapest flights from St. Louis to Fayetteville
Explore the most affordable flight options available from St. Louis to Fayetteville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:50 am
STL
-
XNA
2 stops6h 51m
Multiple Airlines
Thu 2/2611:36 am
XNA
-
STL
1 stop9h 50m
Multiple Airlines
Deal found 1/20$387
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 4/175:20 am
STL
-
XNA
1 stop5h 00m
American Airlines
Mon 4/204:08 pm
XNA
-
STL
1 stop6h 06m
American Airlines
Deal found 1/19$451
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 2/134:13 pm
STL
-
XNA
1 stop6h 38m
American Airlines
Mon 2/165:07 pm
XNA
-
STL
1 stop6h 41m
American Airlines
Deal found 1/19$471
This American Airlines deal was found by Cheapflights users on 1/19. 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 4/152:29 pm
STL
-
XNA
1 stop4h 39m
American Airlines
Fri 4/175:46 pm
XNA
-
STL
1 stop5h 18m
American Airlines
Deal found 1/19$501
This American Airlines deal was found by Cheapflights users on 1/19. 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 1/2111:05 am
STL
-
XNA
1 stop4h 38m
American Airlines
Tue 1/279:37 am
XNA
-
STL
1 stop5h 27m
American Airlines
Deal found 1/19$549
This American Airlines deal was found by Cheapflights users on 1/19. 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 1/2411:05 am
STL
-
XNA
2 stops9h 58m
American Airlines
Tue 1/2712:30 pm
XNA
-
STL
1 stop6h 59m
American Airlines
Deal found 1/19$554
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 2/611:55 am
STL
-
XNA
1 stop4h 54m
American Airlines
Fri 2/139:00 am
XNA
-
STL
1 stop6h 28m
American Airlines
Deal found 1/19$556
This American Airlines deal was found by Cheapflights users on 1/21. 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 3/144:42 pm
STL
-
XNA
1 stop6h 09m
American Airlines
Sun 3/156:08 pm
XNA
-
STL
1 stop4h 50m
American Airlines
Deal found 1/21$561
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 1/303:37 pm
STL
-
XNA
1 stop7h 14m
American Airlines
Sun 3/15:00 am
XNA
-
STL
1 stop6h 01m
American Airlines
Deal found 1/19$577
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:25 am
STL
-
XNA
1 stop23h 27m
United Airlines
Wed 2/256:35 pm
XNA
-
STL
1 stop26h 30m
United Airlines
Deal found 1/19$585
This American Airlines deal was found by Cheapflights users on 1/19. 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 1/2211:05 am
STL
-
XNA
1 stop4h 38m
American Airlines
Wed 1/2810:46 am
XNA
-
STL
1 stop4h 04m
American Airlines
Deal found 1/19$601

Find flight deals from St. Louis to Fayetteville

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Fayetteville (XNA). 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$387
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$810
Provider with most accurate pricing for Lambert-St Louis-Fayetteville Northwest Arkansas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Fayetteville Northwest Arkansas flights.
Search Deals
From Lambert-St Louis to Fayetteville Northwest Arkansas
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Fayetteville 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 January 21, 2026.
Use the filters below to find and compare flights from St. Louis to Fayetteville that are best for you.

Fly from

St. Louis

Fly to

Fayetteville

Route

Depart

Return

Price

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Thu 2/19

9:50 am-4:41 pm

2 stops6h 51m

Fayetteville Northwest Arkansas

Thu 2/26

11:36 am-9:26 pm

1 stop9h 50m

$387

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Fri 4/17

5:20 am-10:20 am

1 stop5h 00m

Fayetteville Northwest Arkansas

Mon 4/20

4:08 pm-10:14 pm

1 stop6h 06m

$451

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Thu 2/19

5:12 am-9:40 am

1 stop4h 28m

Fayetteville Northwest Arkansas

Thu 2/26

1:07 pm-6:00 pm

1 stop4h 53m

$451

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Fri 2/13

4:13 pm-10:51 pm

1 stop6h 38m

Fayetteville Northwest Arkansas

Mon 2/16

5:07 pm-11:48 pm

1 stop6h 41m

$471

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Wed 4/15

2:29 pm-7:08 pm

1 stop4h 39m

Fayetteville Northwest Arkansas

Fri 4/17

5:46 pm-11:04 pm

1 stop5h 18m

$501

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Sat 1/24

11:05 am-9:03 pm

2 stops9h 58m

Fayetteville Northwest Arkansas

Tue 1/27

12:30 pm-7:29 pm

1 stop6h 59m

$554

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Sat 1/24

11:05 am-9:03 pm

2 stops9h 58m

Fayetteville Northwest Arkansas

Wed 1/28

6:01 am-11:03 am

1 stop5h 02m

$554

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Fri 2/6

11:55 am-4:49 pm

1 stop4h 54m

Fayetteville Northwest Arkansas

Fri 2/13

9:00 am-3:28 pm

1 stop6h 28m

$556

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Sat 3/14

4:42 pm-10:51 pm

1 stop6h 09m

Fayetteville Northwest Arkansas

Sun 3/15

6:08 pm-10:58 pm

1 stop4h 50m

$561

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Thu 2/12

6:30 am-2:42 pm

1 stop8h 12m

Fayetteville Northwest Arkansas

Fri 2/13

6:35 pm-4:02 pm

1 stop21h 27m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 11 results
1
2

Compare providers for flights from St. Louis to Fayetteville

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 St. Louis to Fayetteville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 St. Louis-Fayetteville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Fayetteville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Fayetteville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Fayetteville flights, Cheapflights users trust Expedia the most. Expedia 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 St. Louis-Fayetteville 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 St. Louis to Fayetteville

Have a flexible travel schedule? Discover the best time to fly to Fayetteville from St. Louis 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 Fayetteville

Get insights into the airlines that provide service to Fayetteville. 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 Fayetteville. Reviews last updated January 21, 2026.
Peruse reviews from past customers who have flown with American Airlines from St. Louis to Fayetteville 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
11,169 reviews

Crew

8.0

Food

6.4

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,169 reviews
American Airlines
7.2
Good
11,169 reviews

Crew

8.0

Food

6.4

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Fayetteville. 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 St. Louis to Fayetteville?

    There are many flights that can get you from St. Louis to Fayetteville in 5h. Fly via American Airlines to get the fastest option. St. Louis and Fayetteville are separated by a distance of 275 mi.

  • What is the cheapest airline to fly from St. Louis to Fayetteville round-trip?

    According to our current data, American Airlines ($390), offers the cheapest pricing from St. Louis to Fayetteville. Users have found that American Airlines is 26% cheaper than the other options available to this destination.

  • Can I find deals for flights from St. Louis to Fayetteville that include hotel bookings?

    Yes. In addition to deals on St. Louis to Fayetteville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Fayetteville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Fayetteville.

  • Can I find deals for business class flights from St. Louis to Fayetteville?

    Yes. Cheapflights offers flight deals from St. Louis to Fayetteville 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 Fayetteville?

Book flights to Fayetteville if you plan to visit one of these locations
Springdale
Rogers
Disney

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Alternative routes for St. Louis to Fayetteville

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from St. Louis to Fayetteville

Discover the top airline that operate flights from St. Louis to Fayetteville. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$390Average$450FlexibilityNo cancel feeOn-time71%

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