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

For as low as $421, American Airlines can have you in St. Louis from Fayetteville in 7h 07m. 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.

$195+ Flights from Fayetteville to St. Louis

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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 12, 2025.

Thu 12/2512:15 pmXNA - STL

1 stop7h 07mAmerican Airlines

Fri 1/23:30 pmSTL - XNA

1 stop5h 45mAmerican Airlines

Deal found 12/9

$421

Fri 12/266:31 amXNA - STL

1 stop4h 19mAmerican Airlines

Tue 12/3011:41 amSTL - XNA

1 stop7h 10mAmerican Airlines

Deal found 12/11

$571

Fri 12/196:54 pmXNA - STL

1 stop6h 31mAmerican Airlines

Fri 1/29:36 amSTL - XNA

1 stop6h 25mAmerican Airlines

Deal found 12/10

$596

Fri 12/197:16 pmXNA - STL

1 stop14h 46mFrontier

Sun 12/2110:10 pmSTL - XNA

2 stops20h 11mFrontier

Deal found 12/11

$609

Fri 12/197:16 pmXNA - STL

1 stop14h 46mFrontier

Sat 12/2010:10 pmSTL - XNA

2 stops15h 24mFrontier

Deal found 12/11

$619

Fri 12/129:07 amXNA - STL

1 stop13h 26mMultiple Airlines

Sun 12/143:30 pmSTL - XNA

1 stop16h 47mMultiple Airlines

Deal found 12/10

$648

Fri 12/1912:15 pmXNA - STL

1 stop4h 55mAmerican Airlines

Sun 12/2111:41 amSTL - XNA

1 stop4h 20mAmerican Airlines

Deal found 12/11

$691

Sun 12/1412:52 pmXNA - STL

1 stop23h 20mMultiple Airlines

Tue 12/163:30 pmSTL - XNA

2 stops44h 22mMultiple Airlines

Deal found 12/10

$694

Thu 12/259:15 amXNA - STL

2 stops12h 28mUnited Airlines

Fri 1/29:55 amSTL - XNA

1 stop12h 19mUnited Airlines

Deal found 12/9

$699

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 12, 2025.

Sun 1/42:19 pmXNA - STL

1 stop19h 43mMultiple Airlines

Wed 1/148:32 pmSTL - XNA

2 stops20h 53mMultiple Airlines

Deal found 12/11

$344

Thu 12/2512:15 pmXNA - STL

1 stop7h 07mAmerican Airlines

Fri 1/23:30 pmSTL - XNA

1 stop5h 45mAmerican Airlines

Deal found 12/9

$421

Thu 1/812:35 pmXNA - STL

1 stop23h 37mMultiple Airlines

Sat 1/178:32 pmSTL - XNA

2 stops20h 53mMultiple Airlines

Deal found 12/11

$357

Sun 1/42:19 pmXNA - STL

1 stop19h 43mMultiple Airlines

Tue 1/135:11 pmSTL - XNA

2 stops44h 42mMultiple Airlines

Deal found 12/11

$367

Tue 1/610:46 amXNA - STL

1 stop10h 29mAmerican Airlines

Tue 1/136:00 amSTL - XNA

1 stop9h 43mAmerican Airlines

Deal found 12/11

$445

Thu 1/812:35 pmXNA - STL

1 stop23h 37mMultiple Airlines

Sun 1/113:43 pmSTL - XNA

2 stops18h 24mMultiple Airlines

Deal found 12/11

$373

Tue 1/610:46 amXNA - STL

1 stop10h 29mAmerican Airlines

Wed 1/146:44 pmSTL - XNA

1 stop15h 34mAmerican Airlines

Deal found 12/11

$445

Wed 1/710:46 amXNA - STL

1 stop7h 28mAmerican Airlines

Tue 1/136:00 amSTL - XNA

1 stop9h 43mAmerican Airlines

Deal found 12/11

$445

Wed 1/710:46 amXNA - STL

1 stop10h 29mAmerican Airlines

Sat 1/1711:05 amSTL - XNA

2 stops11h 46mAmerican Airlines

Deal found 12/11

$453

Tue 1/64:48 pmXNA - STL

1 stop17h 32mAmerican Airlines

Fri 1/163:37 pmSTL - XNA

1 stop7h 14mAmerican Airlines

Deal found 12/11

$463

Wed 1/710:46 amXNA - STL

1 stop7h 28mAmerican Airlines

Thu 1/153:54 pmSTL - XNA

1 stop7h 31mAmerican Airlines

Deal found 12/11

$463

Sat 1/105:42 pmXNA - STL

1 stop5h 44mAmerican Airlines

Fri 1/167:15 amSTL - XNA

1 stop4h 35mAmerican Airlines

Deal found 12/11

$466

Last-minute flights from Fayetteville to St. Louis
Discover last-minute flight deals from Fayetteville to St. Louis. Data last updated December 12, 2025 and is based on user searches.

Thu 12/2512:15 pmXNA - STL

1 stop7h 07mAmerican Airlines

Fri 1/23:30 pmSTL - XNA

1 stop5h 45mAmerican Airlines

Deal found 12/9

$421

Sun 1/42:19 pmXNA - STL

1 stop19h 43mMultiple Airlines

Wed 1/148:32 pmSTL - XNA

2 stops20h 53mMultiple Airlines

Deal found 12/11

$344

Sun 1/42:19 pmXNA - STL

1 stop19h 43mMultiple Airlines

Tue 1/135:11 pmSTL - XNA

2 stops44h 42mMultiple Airlines

Deal found 12/11

$367

Sun 1/42:19 pmXNA - STL

1 stop19h 43mMultiple Airlines

Fri 1/165:11 pmSTL - XNA

2 stops41h 01mMultiple Airlines

Deal found 12/11

$398

Sun 1/42:19 pmXNA - STL

1 stop19h 43mMultiple Airlines

Sat 1/178:32 pmSTL - XNA

2 stops20h 53mMultiple Airlines

Deal found 12/11

$408

Sun 1/42:19 pmXNA - STL

1 stop19h 43mMultiple Airlines

Sun 1/113:43 pmSTL - XNA

2 stops18h 24mMultiple Airlines

Deal found 12/11

$425

Tue 1/610:46 amXNA - STL

1 stop10h 29mAmerican Airlines

Wed 1/146:44 pmSTL - XNA

1 stop15h 34mAmerican Airlines

Deal found 12/11

$445

Wed 1/710:46 amXNA - STL

1 stop7h 28mAmerican Airlines

Wed 1/146:00 amSTL - XNA

1 stop9h 43mAmerican Airlines

Deal found 12/11

$315

Thu 1/812:35 pmXNA - STL

1 stop23h 37mMultiple Airlines

Wed 1/148:32 pmSTL - XNA

2 stops20h 53mMultiple Airlines

Deal found 12/11

$292

Thu 1/812:35 pmXNA - STL

1 stop23h 37mMultiple Airlines

Fri 1/165:11 pmSTL - XNA

2 stops41h 01mMultiple Airlines

Deal found 12/11

$347

Thu 1/812:35 pmXNA - STL

1 stop23h 37mMultiple Airlines

Sat 1/178:32 pmSTL - XNA

2 stops20h 53mMultiple Airlines

Deal found 12/11

$357

Thu 1/812:35 pmXNA - STL

1 stop23h 37mMultiple Airlines

Sun 1/113:43 pmSTL - XNA

2 stops18h 24mMultiple Airlines

Deal found 12/11

$373

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 12, 2025.

Sun 1/41:12 pmXNA - STL

2 stops30h 55mMultiple Airlines

Deal found 12/11

$195

Thu 1/16:28 pmXNA - STL

1 stop4h 28mAmerican Airlines

Deal found 12/11

$196

Wed 12/316:31 amXNA - STL

1 stop4h 19mAmerican Airlines

Deal found 12/11

$226

Sun 1/42:19 pmXNA - STL

1 stop19h 43mFrontier

Deal found 12/11

$229

Thu 3/195:23 pmXNA - STL

2 stops25h 13mMultiple Airlines

Deal found 12/11

$242

Tue 12/302:25 pmXNA - STL

1 stop19h 37mFrontier

Deal found 12/11

$245

Fri 1/211:44 amXNA - STL

1 stop7h 46mAmerican Airlines

Deal found 12/11

$251

Tue 12/306:39 pmXNA - STL

3 stops27h 54mMultiple Airlines

Deal found 12/11

$253

Mon 12/297:16 pmXNA - STL

2 stops26h 09mFrontier

Deal found 12/11

$260

Thu 1/12:26 pmXNA - STL

3 stops19h 19mMultiple Airlines

Deal found 12/11

$263

Find flight deals from Fayetteville to St. Louis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$292 (Kiwi.com)
One-way from	$195 (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

Sun 1/4

2:19 pm-10:02 am

1 stop19h 43m

Lambert-St Louis

Wed 1/14

8:32 pm-5:25 pm

2 stops20h 53m

$344

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Thu 1/8

12:35 pm-12:12 pm

1 stop23h 37m

Lambert-St Louis

Sat 1/17

8:32 pm-5:25 pm

2 stops20h 53m

$357

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Sun 1/4

2:19 pm-10:02 am

1 stop19h 43m

Lambert-St Louis

Tue 1/13

5:11 pm-1:53 pm

2 stops44h 42m

$367

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Thu 1/8

12:35 pm-12:12 pm

1 stop23h 37m

Lambert-St Louis

Sun 1/11

3:43 pm-10:07 am

2 stops18h 24m

$373

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Thu 12/25

12:15 pm-7:22 pm

1 stop7h 07m

Lambert-St Louis

Fri 1/2

3:30 pm-9:15 pm

1 stop5h 45m

$421

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 1/6

10:46 am-9:15 pm

1 stop10h 29m

Lambert-St Louis

Tue 1/13

6:00 am-3:43 pm

1 stop9h 43m

$445

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 1/6

10:46 am-9:15 pm

1 stop10h 29m

Lambert-St Louis

Wed 1/14

6:44 pm-10:18 am

1 stop15h 34m

$445

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Wed 1/7

10:46 am-6:14 pm

1 stop7h 28m

Lambert-St Louis

Tue 1/13

6:00 am-3:43 pm

1 stop9h 43m

$445

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Wed 1/7

10:46 am-9:15 pm

1 stop10h 29m

Lambert-St Louis

Sat 1/17

11:05 am-10:51 pm

2 stops11h 46m

$453

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Tue 1/6

4:48 pm-10:20 am

1 stop17h 32m

Lambert-St Louis

Fri 1/16

3:37 pm-10:51 pm

1 stop7h 14m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 22 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.

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

11,050 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

11,050 reviews

American Airlines

7.2

Good

11,050 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 $421, American Airlines can have you in St. Louis from Fayetteville in 7h 07m. 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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Other flights to St. Louis

Top airline flying from Fayetteville to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$373	Average$625	FlexibilityNo cancel fee	On-time71%

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$195+ 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 1/4. 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 12, 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 12, 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.

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?

Browse thousands of different options on Cheapflights for your next trip

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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 12, 2025.