STL - XNA

$263 Find Cheap Flights from St. Louis to Fayetteville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Fayetteville departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Fayetteville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Fayetteville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Fayetteville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$432
American Airlines
Fri 1/16Sun 1/18
STL - XNA • 1 stop
Cheapest one-way
Multiple Airlines
Sat 12/27
STL - XNA • multi-stop
Top airlines
American Airlines
Cheapest • from $432 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Fayetteville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Fayetteville (STL-XNA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Fayetteville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Fayetteville

Fri, Jan 16 - Sun, Jan 18
American Airlines Logo
11:55 am - 4:49 pm
STL
-
XNA
4h 54m1 stop
American Airlines Logo
10:48 am - 9:15 pm
XNA
-
STL
10h 27m1 stop
$432American Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
11:25 am - 10:52 am
STL
-
XNA
23h 27m1 stop
United Airlines Logo
7:45 am - 10:59 pm
XNA
-
STL
15h 14m1 stop
$490United Airlines
Wed, Jan 14 - Fri, Jan 16
American Airlines Logo
6:00 am - 10:16 am
STL
-
XNA
4h 16m1 stop
American Airlines Logo
7:30 am - 2:47 pm
XNA
-
STL
7h 17m1 stop
$501American Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
9:57 am - 11:18 am
STL
-
XNA
25h 21m1 stop
United Airlines Logo
5:05 pm - 8:58 pm
XNA
-
STL
27h 53m1 stop
$528United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
7:41 am - 8:13 pm
STL
-
XNA
12h 32m2 stops
United Airlines Logo
11:27 am - 9:40 pm
XNA
-
STL
10h 13m1 stop
$566United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
6:30 am - 8:11 pm
STL
-
XNA
13h 41m2 stops
United Airlines Logo
5:05 pm - 8:58 pm
XNA
-
STL
27h 53m1 stop
$600United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
4:15 pm - 8:11 pm
STL
-
XNA
27h 56m1 stop
United Airlines Logo
11:54 am - 2:30 pm
XNA
-
STL
26h 36m1 stop
$617United Airlines
Wed, Jan 14 - Fri, Jan 16
United Airlines Logo
6:00 pm - 2:29 pm
STL
-
XNA
20h 29m2 stops
United Airlines Logo
6:24 pm - 11:02 am
XNA
-
STL
16h 38m1 stop
$632United Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
4:15 pm - 11:15 am
STL
-
XNA
19h 00m2 stops
United Airlines Logo
11:54 am - 2:30 pm
XNA
-
STL
26h 36m1 stop
$652United Airlines
Fri, Jan 9 - Tue, Jan 13
United Airlines Logo
6:00 pm - 12:49 pm
STL
-
XNA
18h 49m1 stop
United Airlines Logo
9:20 am - 1:16 pm
XNA
-
STL
27h 56m1 stop
$655United Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Fayetteville flights

Get data-powered insights and trends into flights from St. Louis to Fayetteville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from St. Louis to Fayetteville?

The average price of all round-trip flights from St. Louis to Fayetteville clicked on KAYAK for each day over the last 12 months.

For St. Louis to Fayetteville, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Fayetteville back to St. Louis, the best deals are generally found on Friday, with Thursday being the most expensive.

Find deals

Good to know

Low seasonOctober
Cheapest flight$432
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from St. Louis to Fayetteville

When to book flights from St. Louis to Fayetteville

Are your dates flexible? Find out the best times to travel from St. Louis to Fayetteville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Fayetteville

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

    In the last 3 days, the lowest price for a flight from St. Louis to Fayetteville was $432 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Fayetteville?

    A passport is not required to fly from St. Louis to Fayetteville.

  • Which airports will I be using when flying from St. Louis to Fayetteville?

    St. Louis airport is called Lambert-St Louis and the only airport in Fayetteville is Fayetteville Northwest Arkansas.

  • Which aircraft models fly most regularly from St. Louis to Fayetteville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Fayetteville?

    oneworld is the only airline alliance operating flights between St. Louis and Fayetteville.

  • How does KAYAK find such low prices on flights from St. Louis to Fayetteville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Fayetteville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Fayetteville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fayetteville from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Fayetteville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Fayetteville with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and XNA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Fayetteville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Fayetteville from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Fayetteville

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Fayetteville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Fayetteville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11067 reviews
6.9Entertainment
7.2Comfort
8.0Crew
7.5Boarding
6.5Food
Airline reviews

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

10.0 ExcellentDouglas, Dec 2025
SLC - DFW
Read more American Airlines reviews

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

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

Information on your arrival and departure airports

St. Louis (STL)
Fayetteville (XNA)