St. Louis

$281+ Cheap flights from Fayetteville to St. Louis (XNA - STL)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
XNA — STL
Jul 10 — Jul 171
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Cheap flight deals from Fayetteville to St. Louis

Cheapest flights from Fayetteville to St. Louis
Explore the most affordable flight options available from Fayetteville to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Mon 7/277:21 pm
XNA
-
STL
2 stops22h 16m
Multiple Airlines
Thu 7/304:09 pm
STL
-
XNA
1 stop26h 32m
Multiple Airlines
Deal found 6/7$391
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Sun 8/22:15 pm
XNA
-
STL
2 stops48h 41m
Multiple Airlines
Sun 8/164:09 pm
STL
-
XNA
1 stop26h 32m
Multiple Airlines
Deal found 6/7$401
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Tue 7/212:21 pm
XNA
-
STL
2 stops18h 36m
Multiple Airlines
Wed 7/227:03 pm
STL
-
XNA
1 stop26h 28m
Multiple Airlines
Deal found 6/10$411
This American Airlines deal was found by Cheapflights users on 6/7. 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 8/411:59 am
XNA
-
STL
1 stop4h 29m
American Airlines
Sat 8/810:16 am
STL
-
XNA
1 stop7h 06m
American Airlines
Deal found 6/7$451
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Tue 7/72:21 pm
XNA
-
STL
1 stop29h 02m
Frontier
Mon 7/137:10 pm
STL
-
XNA
2 stops18h 26m
Frontier
Deal found 6/10$457
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/47:13 am
XNA
-
STL
1 stop5h 31m
American Airlines
Sat 7/117:01 am
STL
-
XNA
1 stop6h 56m
American Airlines
Deal found 6/6$459
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/85:47 pm
XNA
-
STL
1 stop6h 11m
American Airlines
Wed 7/157:07 am
STL
-
XNA
1 stop6h 50m
American Airlines
Deal found 6/10$461
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sat 7/46:51 pm
XNA
-
STL
1 stop29h 08m
Multiple Airlines
Sat 7/114:57 pm
STL
-
XNA
2 stops39h 27m
Multiple Airlines
Deal found 6/6$463
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/95:47 pm
XNA
-
STL
1 stop6h 05m
American Airlines
Tue 7/145:13 pm
STL
-
XNA
1 stop5h 24m
American Airlines
Deal found 6/7$471
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/79:14 am
XNA
-
STL
1 stop7h 26m
American Airlines
Mon 7/135:58 pm
STL
-
XNA
1 stop6h 28m
American Airlines
Deal found 6/10$481
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Tue 8/42:21 pm
XNA
-
STL
2 stops18h 36m
Frontier
Sat 8/88:08 pm
STL
-
XNA
1 stop17h 28m
Frontier
Deal found 6/7$483

Find flight deals from Fayetteville to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Fayetteville (XNA) to St. Louis (STL). 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 June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$391
(Kiwi.com)

One-way from

$281
(American Airlines)

Popular in

July

Cheapest in

February

Average price

$490
Provider with most accurate pricing for Fayetteville Northwest Arkansas-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Fayetteville Northwest Arkansas-Lambert-St Louis flights.
From Fayetteville Northwest Arkansas to Lambert-St Louis
One-way flight from Fayetteville Northwest Arkansas to Lambert-St Louis
Highest demand for flights based on searches. 6% potential increase in price ($42 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fayetteville to St. Louis 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 June 10, 2026.
Use the filters below to find and compare flights from Fayetteville to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Sun 8/2

10:36 pm-6:15 pm

1 stop19h 39m

Lambert-St Louis

Sun 8/16

4:09 pm-6:41 pm

1 stop26h 32m

$406

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 7/7

11:59 am-6:26 pm

1 stop6h 27m

Lambert-St Louis

Mon 7/13

5:27 am-10:24 am

1 stop4h 57m

$481

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 8/4

2:21 pm-8:57 am

2 stops18h 36m

Lambert-St Louis

Sat 8/8

8:08 pm-1:36 pm

1 stop17h 28m

$483

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Fri 7/31

5:47 pm-12:04 am

1 stop6h 17m

Lambert-St Louis

Mon 8/3

5:58 pm-12:26 am

1 stop6h 28m

$491

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 8/4

2:21 pm-8:57 am

2 stops18h 36m

Lambert-St Louis

Wed 8/5

8:08 pm-1:36 pm

1 stop17h 28m

$499

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 7/7

2:21 pm-7:23 pm

1 stop29h 02m

Lambert-St Louis

Mon 7/13

7:10 pm-1:36 pm

2 stops18h 26m

$503

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Fri 7/31

7:21 pm-7:23 pm

2 stops24h 02m

Lambert-St Louis

Mon 8/3

8:08 pm-1:36 pm

1 stop17h 28m

$507

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Wed 6/24

9:16 am-4:33 pm

1 stop7h 17m

Lambert-St Louis

Sat 6/27

5:29 am-11:17 am

1 stop5h 48m

$530

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Sat 8/22

7:30 am-7:16 pm

1 stop11h 46m

Lambert-St Louis

Wed 8/26

5:30 pm-2:19 pm

1 stop20h 49m

$584
Quickest round-trip

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Fri 6/26

3:57 pm-9:37 pm

1 stop5h 40m

Lambert-St Louis

Wed 7/1

7:04 am-11:17 am

1 stop4h 13m

$586

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Fayetteville to St. Louis

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

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

How much does it cost to fly round-trip from Fayetteville to St. Louis?

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown American Airlines from Fayetteville to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

7.9

Entertainment

6.9

Comfort

7.2

Food

6.4

Overall

7.1

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Crew

7.9

Entertainment

6.9

Comfort

7.2

Food

6.4

Overall

7.1

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DFW - BDL

They keep changing the gate, delaying the hours and then finally canceled it. No accomodation, no food, nothing!

Related info for your journey

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

    For as low as $451, American Airlines can have you in St. Louis from Fayetteville in 4h 29m. Fayetteville and St. Louis are separated by a distance of 275 mi.

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

    According to our current data, American Airlines ($390), offers the cheapest pricing from Fayetteville to St. Louis. American Airlines is currently priced 35% below the average price you’ll pay for this route.

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

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

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

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

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

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

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington

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Alternative routes for Fayetteville to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Fayetteville to St. Louis

Discover the top airline that operate flights from Fayetteville to St. Louis. 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 June 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$390Average$550FlexibilityNo cancel feeOn-time71%

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