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$156+ 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — XNA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$156
(Kiwi.com)

Popular in

November

Cheapest in

December

Average price

$495
From Lambert-St Louis to Fayetteville Northwest Arkansas
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($121 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Wed 11/57:45 pmSTL - XNA
1 stop22h 56mFrontier
Sun 11/167:29 pmXNA - STL
1 stop13h 38mFrontier
Deal found 9/10$156
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 10/247:52 pmSTL - XNA
1 stop20h 16mFrontier
Mon 10/277:28 pmXNA - STL
1 stop13h 39mFrontier
Deal found 9/8$258
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/72:15 pmSTL - XNA
1 stop7h 39mAmerican Airlines
Tue 10/149:34 amXNA - STL
1 stop10h 52mAmerican Airlines
Deal found 9/9$299
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Wed 9/247:55 pmSTL - XNA
1 stop23h 19mMultiple Airlines
Sun 9/289:05 pmXNA - STL
2 stops21h 31mMultiple Airlines
Deal found 9/9$333
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/37:23 amSTL - XNA
1 stop9h 08mAmerican Airlines
Sat 10/47:00 amXNA - STL
1 stop8h 24mAmerican Airlines
Deal found 9/9$350
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/264:46 pmSTL - XNA
1 stop7h 13mAmerican Airlines
Thu 11/2712:00 pmXNA - STL
1 stop28h 16mAmerican Airlines
Deal found 9/10$361
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/97:52 pmSTL - XNA
1 stop22h 52mFrontier
Thu 10/167:28 pmXNA - STL
1 stop13h 39mFrontier
Deal found 9/9$384
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Wed 9/247:55 pmSTL - XNA
1 stop23h 19mFrontier
Sun 9/287:59 pmXNA - STL
1 stop13h 07mFrontier
Deal found 9/9$410
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/910:57 amSTL - XNA
2 stops23h 10mMultiple Airlines
Thu 10/167:28 pmXNA - STL
1 stop13h 39mMultiple Airlines
Deal found 9/9$415

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 September 11, 2025.
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

Wed 11/5

7:45 pm-6:41 pm

1 stop22h 56m

Fayetteville Northwest Arkansas

Sun 11/16

7:29 pm-9:07 am

1 stop13h 38m

$156

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Fri 10/24

7:52 pm-4:08 pm

1 stop20h 16m

Fayetteville Northwest Arkansas

Mon 10/27

7:28 pm-9:07 am

1 stop13h 39m

$258

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Tue 10/7

2:15 pm-9:54 pm

1 stop7h 39m

Fayetteville Northwest Arkansas

Tue 10/14

9:34 am-8:26 pm

1 stop10h 52m

$299

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Wed 9/24

7:55 pm-7:14 pm

1 stop23h 19m

Fayetteville Northwest Arkansas

Sun 9/28

9:05 pm-6:36 pm

2 stops21h 31m

$333

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Fri 10/3

7:23 am-4:31 pm

1 stop9h 08m

Fayetteville Northwest Arkansas

Sat 10/4

7:00 am-3:24 pm

1 stop8h 24m

$350

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Wed 11/26

4:46 pm-11:59 pm

1 stop7h 13m

Fayetteville Northwest Arkansas

Thu 11/27

12:00 pm-4:16 pm

1 stop28h 16m

$361

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Thu 10/9

7:52 pm-6:44 pm

1 stop22h 52m

Fayetteville Northwest Arkansas

Thu 10/16

7:28 pm-9:07 am

1 stop13h 39m

$384

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Wed 9/24

7:55 pm-7:14 pm

1 stop23h 19m

Fayetteville Northwest Arkansas

Sun 9/28

7:59 pm-9:06 am

1 stop13h 07m

$410

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Thu 10/9

10:57 am-10:07 am

2 stops23h 10m

Fayetteville Northwest Arkansas

Thu 10/16

7:28 pm-9:07 am

1 stop13h 39m

$415

St. LouisFayetteville

STL - XNA

STLXNA

Lambert-St Louis

Wed 10/8

7:52 pm-6:41 pm

1 stop22h 49m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 14 results
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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.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Fayetteville

What is the cheapest time of day to fly from STL to XNA?

Find hourly flight availability from St. Louis to Fayetteville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from St. Louis to Fayetteville at noon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

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 September 11, 2025.
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
10,000 reviews

Food

6.4

Boarding

7.5

Overall

7.2

Entertainment

6.9

Crew

8.0

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

Food

6.4

Boarding

7.5

Overall

7.2

Entertainment

6.9

Crew

8.0

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 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 7h 39m. Fly via Frontier or American Airlines to get the fastest option. St. Louis and Fayetteville are separated by a distance of 275 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, American Airlines ($330), offers the cheapest pricing from St. Louis to Fayetteville. Users have found that American Airlines is 43% 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.

  • What is the cheapest month to book a flight from St. Louis to Fayetteville?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Fayetteville (average of $317). Flying from St. Louis to Fayetteville in June is currently the most expensive (average of $392). 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 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$330Average$455FlexibilityNo cancel feeOn-time71%

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