STL - XNA

$173 Find Cheap Flights from St. Louis to Fayetteville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Fayetteville departing on 10/29. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$276
Frontier
Wed 11/5Sun 11/9
STL - XNA • 1 stop
Cheapest one-way
$171
Frontier
Wed 10/29
STL - XNA • 1 stop
Top airlines
Frontier
Cheapest • from $276 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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

Wed, Nov 5 - Sun, Nov 9
Frontier Logo
7:45 pm - 7:15 pmSTL-XNA
23h 30m1 stop
Frontier Logo
8:00 pm - 9:07 amXNA-STL
13h 07m1 stop
$276Frontier
Find Deal
Wed, Dec 10 - Wed, Dec 17
American Airlines Logo
5:05 am - 1:44 pmSTL-XNA
8h 39m1 stop
American Airlines Logo
7:06 am - 3:29 pmXNA-STL
8h 23m1 stop
$289American Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Frontier Logo
7:45 pm - 6:44 pmSTL-XNA
22h 59m1 stop
Frontier Logo
8:00 pm - 9:07 amXNA-STL
13h 07m1 stop
$302Frontier
Find Deal
Wed, Nov 5 - Sun, Nov 9
Frontier Logo
7:45 pm - 7:15 pmSTL-XNA
23h 30m1 stop
Frontier Logo
8:00 pm - 11:24 amXNA-STL
15h 24m2 stops
$325Frontier
Find Deal
Thu, Nov 6 - Mon, Nov 10
Multiple Airlines Logo
11:07 am - 10:07 amSTL-XNA
23h 00m2 stops
Multiple Airlines Logo
8:00 pm - 9:07 amXNA-STL
13h 07m1 stop
$350Multiple Airlines
Find Deal
Wed, Dec 10 - Sun, Dec 14
Multiple Airlines Logo
3:30 pm - 4:43 pmSTL-XNA
25h 13m2 stops
Multiple Airlines Logo
12:52 pm - 9:48 pmXNA-STL
8h 56m1 stop
$389Multiple Airlines
Find Deal
Wed, Dec 10 - Tue, Dec 16
American Airlines Logo
5:05 am - 1:44 pmSTL-XNA
8h 39m1 stop
American Airlines Logo
7:00 am - 3:37 pmXNA-STL
8h 37m1 stop
$419American Airlines
Find Deal
Wed, Dec 10 - Sun, Dec 14
American Airlines Logo
5:05 am - 5:34 pmSTL-XNA
12h 29m1 stop
American Airlines Logo
7:06 am - 4:19 pmXNA-STL
9h 13m1 stop
$420American Airlines
Find Deal
Wed, Nov 19 - Wed, Nov 26
United Airlines Logo
6:30 am - 2:38 pmSTL-XNA
8h 08m1 stop
United Airlines Logo
6:28 pm - 10:51 amXNA-STL
16h 23m1 stop
$497United Airlines
Find Deal
Wed, Nov 19 - Wed, Nov 26
United Airlines Logo
6:30 am - 8:10 pmSTL-XNA
13h 40m2 stops
United Airlines Logo
11:29 am - 10:51 amXNA-STL
23h 22m1 stop
$596United Airlines
Find Deal
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$171
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 20% 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 $171 for a one-way ticket and $276 for a round-trip.

  • 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 11028 reviews
7.2Comfort
6.9Entertainment
6.4Food
8.0Crew
7.5Boarding
Airline reviews

Delayed delayed delayed and no offer for food or vouchers

2.0 MediocreJennifer, Oct 2025FLG - DFW
Read more American Airlines reviews

Delayed delayed delayed and no offer for food or vouchers

Typically flights with AA are good. The staff are pleasant, welcoming, and efficient.

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.