How long is the flight from Fayetteville to St. Louis?

For as low as $481, United Airlines can have you in St. Louis from Fayetteville in 13h 28m. 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 ($373), offers the cheapest pricing from Fayetteville to St. Louis. American Airlines is currently priced 38% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fayetteville to St. Louis as you normally would.

Most accurate provider : When it comes to deals on Fayetteville-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Fayetteville-St. Louis flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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.

$136+ Flights from Fayetteville to St. Louis

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

Airfare is below average for this route at the moment. Fayetteville to St. Louis flights typically cost between $694 and $772 in January. The cheapest round-trip price found within the last 3 days was $360 on American Airlines (Jan 27-Jan 31).

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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 December 28, 2025.

Tue 12/306:28 pmXNA - STL

1 stop4h 28mAmerican Airlines

Fri 1/27:00 amSTL - XNA

1 stop6h 57mAmerican Airlines

Deal found 12/27

$851

Sat 12/276:57 pmXNA - STL

1 stop15h 59mMultiple Airlines

Tue 12/3011:51 amSTL - XNA

2 stops46h 17mMultiple Airlines

Deal found 12/27

$1,068

Tue 12/302:25 pmXNA - STL

1 stop19h 37mMultiple Airlines

Thu 1/111:51 amSTL - XNA

2 stops22h 16mMultiple Airlines

Deal found 12/27

$1,079

Tue 12/302:25 pmXNA - STL

1 stop19h 37mMultiple Airlines

Fri 1/24:27 pmSTL - XNA

2 stops45h 19mMultiple Airlines

Deal found 12/27

$1,140

Mon 12/292:45 pmXNA - STL

1 stop4h 33mUnited Airlines

Fri 1/211:05 amSTL - XNA

2 stops10h 52mUnited Airlines

Deal found 12/27

$1,174

Tue 12/301:30 pmXNA - STL

2 stops9h 13mUnited Airlines

Thu 1/111:48 amSTL - XNA

2 stops10h 26mUnited Airlines

Deal found 12/27

$1,219

Tue 12/309:15 amXNA - STL

2 stops8h 39mUnited Airlines

Fri 1/211:05 amSTL - XNA

2 stops10h 52mUnited Airlines

Deal found 12/27

$1,248

Sat 12/2711:52 amXNA - STL

2 stops10h 30mUnited Airlines

Tue 12/306:30 amSTL - XNA

2 stops9h 33mUnited Airlines

Deal found 12/27

$1,298

Best flights from Fayetteville to St. Louis
Discover carefully curated flight deals from Fayetteville to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Tue 1/277:45 amXNA - STL

1 stop13h 28mUnited Airlines

Tue 2/36:30 amSTL - XNA

1 stop7h 59mUnited Airlines

Deal found 12/27

$481

Tue 1/2712:19 pmXNA - STL

1 stop20h 15mDelta

Sat 1/317:25 amSTL - XNA

2 stops12h 08mDelta

Deal found 12/27

$554

Sat 1/108:12 amXNA - STL

1 stop4h 57mAmerican Airlines

Tue 1/139:25 amSTL - XNA

1 stop6h 37mAmerican Airlines

Deal found 12/27

$571

Wed 1/2811:54 amXNA - STL

1 stop11h 04mUnited Airlines

Sat 1/318:45 amSTL - XNA

1 stop11h 26mUnited Airlines

Deal found 12/25

$488

Wed 1/2811:54 amXNA - STL

1 stop11h 04mUnited Airlines

Mon 2/24:49 pmSTL - XNA

1 stop21h 40mUnited Airlines

Deal found 12/27

$490

Mon 1/266:24 pmXNA - STL

1 stop20h 06mUnited Airlines

Fri 1/306:00 pmSTL - XNA

1 stop18h 49mUnited Airlines

Deal found 12/27

$508

Sat 1/2411:54 amXNA - STL

1 stop7h 33mUnited Airlines

Wed 1/286:30 amSTL - XNA

2 stops13h 41mUnited Airlines

Deal found 12/27

$562

Tue 1/2711:54 amXNA - STL

1 stop9h 19mUnited Airlines

Sun 2/16:30 amSTL - XNA

1 stop7h 59mUnited Airlines

Deal found 12/27

$563

Sat 1/247:45 amXNA - STL

1 stop8h 18mUnited Airlines

Sun 2/16:30 amSTL - XNA

1 stop7h 59mUnited Airlines

Deal found 12/27

$572

Last-minute flights from Fayetteville to St. Louis
Discover last-minute flight deals from Fayetteville to St. Louis. Data last updated December 28, 2025 and is based on user searches.

Fri 1/1612:30 pmXNA - STL

1 stop6h 59mAmerican Airlines

Fri 1/237:15 amSTL - XNA

1 stop4h 35mAmerican Airlines

Deal found 12/26

$451

Tue 1/204:32 pmXNA - STL

1 stop6h 27mAmerican Airlines

Tue 1/276:46 pmSTL - XNA

1 stop15h 30mAmerican Airlines

Deal found 12/27

$371

Sat 1/247:45 amXNA - STL

1 stop8h 18mUnited Airlines

Mon 2/26:40 pmSTL - XNA

1 stop16h 38mUnited Airlines

Deal found 12/27

$499

Sat 1/2411:54 amXNA - STL

1 stop7h 33mUnited Airlines

Fri 1/308:45 amSTL - XNA

1 stop11h 26mUnited Airlines

Deal found 12/27

$517

Mon 1/266:24 pmXNA - STL

1 stop20h 06mUnited Airlines

Tue 2/311:20 amSTL - XNA

1 stop23h 58mUnited Airlines

Deal found 12/27

$481

Mon 1/266:24 pmXNA - STL

1 stop20h 06mUnited Airlines

Fri 1/306:00 pmSTL - XNA

1 stop18h 49mUnited Airlines

Deal found 12/27

$508

Tue 1/2710:46 amXNA - STL

1 stop7h 30mAmerican Airlines

Sat 1/318:31 amSTL - XNA

1 stop13h 17mAmerican Airlines

Deal found 12/27

$360

Wed 1/2811:54 amXNA - STL

1 stop11h 04mUnited Airlines

Sat 1/318:45 amSTL - XNA

1 stop11h 26mUnited Airlines

Deal found 12/25

$488

Wed 1/2811:54 amXNA - STL

1 stop11h 04mUnited Airlines

Mon 2/24:49 pmSTL - XNA

1 stop21h 40mUnited Airlines

Deal found 12/27

$490

Thu 1/2912:35 pmXNA - STL

1 stop8h 31mMultiple Airlines

Tue 2/35:42 pmSTL - XNA

2 stops40h 30mMultiple Airlines

Deal found 12/27

$364

Thu 1/2912:35 pmXNA - STL

1 stop8h 31mMultiple Airlines

Sat 1/318:22 pmSTL - XNA

2 stops37h 45mMultiple Airlines

Deal found 12/27

$378

Fri 1/306:24 pmXNA - STL

1 stop18h 05mUnited Airlines

Tue 2/36:40 pmSTL - XNA

1 stop19h 49mUnited Airlines

Deal found 12/27

$520

One-way flights from Fayetteville to St. Louis
Search for one-way flight options from Fayetteville to St. Louis. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Mon 3/210:47 amXNA - STL

2 stops53h 06mMultiple Airlines

Deal found 12/26

$136

Sun 3/87:32 pmXNA - STL

2 stops17h 47mMultiple Airlines

Deal found 12/26

$146

Mon 3/27:33 pmXNA - STL

1 stop3h 55mAmerican Airlines

Deal found 12/26

$241

Fri 1/211:12 amXNA - STL

2 stops22h 50mMultiple Airlines

Deal found 12/25

$271

Wed 2/116:30 amXNA - STL

2 stops16h 28mUnited Airlines

Deal found 12/27

$351

Fri 1/27:16 pmXNA - STL

1 stop14h 46mFrontier

Deal found 12/26

$373

Fri 1/25:09 pmXNA - STL

2 stops19h 18mUnited Airlines

Deal found 12/26

$499

Find flight deals from Fayetteville to St. Louis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$360 (American Airlines)
One-way from	$136 (Kiwi.com)
Popular in	February
Cheapest in	March
Average price	$450

Provider with most accurate pricing for Fayetteville Northwest Arkansas-Lambert-St Louis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Fayetteville Northwest Arkansas-Lambert-St Louis flights.

Search Deals

From Fayetteville Northwest Arkansas to Lambert-St Louis

Search Deals

One-way flight from Fayetteville Northwest Arkansas to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($65 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 1/27

7:45 am-9:13 pm

1 stop13h 28m

Lambert-St Louis

Tue 2/3

6:30 am-2:29 pm

1 stop7h 59m

$481

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Wed 1/28

11:54 am-10:58 pm

1 stop11h 04m

Lambert-St Louis

Sat 1/31

8:45 am-8:11 pm

1 stop11h 26m

$488

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Wed 1/28

11:54 am-10:58 pm

1 stop11h 04m

Lambert-St Louis

Mon 2/2

4:49 pm-2:29 pm

1 stop21h 40m

$490

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Mon 1/26

6:24 pm-2:30 pm

1 stop20h 06m

Lambert-St Louis

Fri 1/30

6:00 pm-12:49 pm

1 stop18h 49m

$508

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 1/27

12:19 pm-8:34 am

1 stop20h 15m

Lambert-St Louis

Sat 1/31

7:25 am-7:33 pm

2 stops12h 08m

$554

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Sat 1/24

11:54 am-7:27 pm

1 stop7h 33m

Lambert-St Louis

Wed 1/28

6:30 am-8:11 pm

2 stops13h 41m

$562

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 1/27

11:54 am-9:13 pm

1 stop9h 19m

Lambert-St Louis

Sun 2/1

6:30 am-2:29 pm

1 stop7h 59m

$563

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Sat 1/10

8:12 am-1:09 pm

1 stop4h 57m

Lambert-St Louis

Tue 1/13

9:25 am-4:02 pm

1 stop6h 37m

$571

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Sat 1/24

7:45 am-4:03 pm

1 stop8h 18m

Lambert-St Louis

Sun 2/1

6:30 am-2:29 pm

1 stop7h 59m

$572

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Mon 3/2

10:47 am-3:53 pm

2 stops53h 06m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 15 results

Compare providers for flights from Fayetteville to St. Louis

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Fayetteville-St. Louis flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

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.

American Airlines

7.2

Good

11,072 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

American Airlines

7.2

Good

11,072 reviews

American Airlines

7.2

Good

11,072 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

How long is the flight from Fayetteville to St. Louis?
For as low as $481, United Airlines can have you in St. Louis from Fayetteville in 13h 28m. 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 ($373), offers the cheapest pricing from Fayetteville to St. Louis. American Airlines is currently priced 38% 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

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Swansea

Fairview Heights

Maryland Heights

Collinsville

Eureka

Glencoe

Chesterfield

Alton

Farmington

Festus

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Top airline flying from Fayetteville to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$373	Average$550	FlexibilityNo cancel fee	On-time71%

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$136+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Fayetteville to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Fayetteville to St. Louis

Cheapest flights from Fayetteville to St. LouisExplore 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 December 28, 2025.

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 December 28, 2025.

Find flight deals from Fayetteville to St. Louis

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Fayetteville to St. Louis that are best for you.

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 December.

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.

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

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.

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?

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

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

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

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

Traveling to a place near St. Louis?

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Alternative routes for Fayetteville to St. Louis

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Top airline flying from Fayetteville to St. Louis

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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 December 28, 2025.