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Cheap flights from Arkansas to St. Louis from $76

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arkansas to St. Louis departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Arkansas to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southern / Mokulele Logo
5:05 pm - 6:36 pm
JBR
-
STL
1h 31mnonstop
Southern / Mokulele Logo
7:20 pm - 8:51 pm
STL
-
JBR
1h 31mnonstop
$140Southern / Mokulele
Sun, Apr 19 - Sun, Apr 26
Southern / Mokulele Logo
5:05 pm - 6:36 pm
JBR
-
STL
1h 31mnonstop
Southern / Mokulele Logo
7:20 pm - 8:51 pm
STL
-
JBR
1h 31mnonstop
$150Southern / Mokulele
Sun, Apr 19 - Sun, Apr 26
Frontier Logo
4:31 pm - 9:48 am
MEM
-
STL
17h 17m
1 stop
Frontier Logo
11:16 am - 5:42 pm
STL
-
MEM
6h 26m
1 stop
$180Frontier
Sun, Apr 12 - Sun, Apr 19
Frontier Logo
5:33 pm - 11:19 pm
LIT
-
STL
29h 46m
2 stops
Frontier Logo
8:17 pm - 7:24 pm
STL
-
LIT
23h 07m
1 stop
$241Frontier
Mon, Apr 20 - Sat, Apr 25
Southwest Logo
5:50 pm - 12:15 am
LIT
-
STL
6h 25m
1 stop
Southwest Logo
6:35 am - 2:45 pm
STL
-
LIT
8h 10m
1 stop
$272Southwest
Mon, May 11 - Wed, May 13
Southwest Logo
5:50 pm - 11:55 pm
LIT
-
STL
6h 05m
2 stops
Southwest Logo
6:40 pm - 10:35 pm
STL
-
LIT
3h 55m
1 stop
$277Southwest
Mon, May 11 - Wed, May 13
Multiple Airlines Logo
6:42 pm - 6:50 am
MEM
-
STL
12h 08m
1 stop
Multiple Airlines Logo
8:23 pm - 7:15 am
STL
-
MEM
34h 52m
2 stops
$293Multiple Airlines
Sun, Apr 19 - Wed, Apr 22
Multiple Airlines Logo
6:39 pm - 6:50 am
MEM
-
STL
36h 11m
2 stops
Multiple Airlines Logo
4:59 pm - 3:40 pm
STL
-
MEM
22h 41m
1 stop
$316Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
American Airlines Logo
9:39 am - 4:41 pm
MEM
-
STL
7h 02m
1 stop
American Airlines Logo
12:27 pm - 7:04 pm
STL
-
MEM
6h 37m
1 stop
$351American Airlines
Wed, Apr 22 - Fri, Apr 24
American Airlines Logo
5:00 am - 8:54 am
XNA
-
STL
3h 54m
1 stop
American Airlines Logo
12:27 pm - 5:14 pm
STL
-
XNA
4h 47m
1 stop
$451American Airlines
Wed, Apr 22 - Wed, Apr 29

Frontier flights from Arkansas to St. Louis

Our best Frontier deals on Arkansas to St. Louis flight tickets
Frontier
Apr 12
MEM4:31 pmMemphis
17h 17m
1 stop
STL9:48 amLambert-St Louis
Apr 19
STL11:16 amLambert-St Louis
6h 26m
1 stop
MEM5:42 pmMemphis
$180
Frontier
Apr 20
LIT5:33 pmLittle Rock
29h 46m
2 stops
STL11:19 pmLambert-St Louis
Apr 25
STL8:17 pmLambert-St Louis
23h 07m
1 stop
LIT7:24 pmLittle Rock
$241
Frontier
Mar 26
MEM8:30 pmMemphis
14h 49m
1 stop
STL11:19 amLambert-St Louis
Apr 11
STL8:16 pmLambert-St Louis
19h 20m
1 stop
MEM3:36 pmMemphis
$251

Southwest flights from Arkansas to St. Louis

Our best Southwest deals on Arkansas to St. Louis flight tickets
Southwest
May 11
LIT5:50 pmLittle Rock
6h 25m
1 stop
STL12:15 amLambert-St Louis
May 13
STL6:35 amLambert-St Louis
8h 10m
1 stop
LIT2:45 pmLittle Rock
$272
Southwest
May 11
LIT5:50 pmLittle Rock
6h 05m
2 stops
STL11:55 pmLambert-St Louis
May 13
STL6:40 pmLambert-St Louis
3h 55m
1 stop
LIT10:35 pmLittle Rock
$277
Southwest
May 11
LIT3:40 pmLittle Rock
7h 00m
2 stops
STL10:40 pmLambert-St Louis
May 13
STL5:15 amLambert-St Louis
6h 55m
2 stops
LIT12:10 pmLittle Rock
$282

momondo Fare Finder

 
Customize your flight search to find flights from Arkansas 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, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Arkansas to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

JonesboroSt. Louis

JBR - STL

JBRSTL

Jonesboro

Sun 4/19

5:05 pm-6:36 pm

Nonstop1h 31m

Lambert-St Louis

Sun 4/26

7:20 pm-8:51 pm

Nonstop1h 31m

$140

JonesboroSt. Louis

JBR - STL

JBRSTL

Jonesboro

Sun 4/19

5:05 pm-6:36 pm

Nonstop1h 31m

Lambert-St Louis

Sun 4/26

7:20 pm-8:51 pm

Nonstop1h 31m

$150

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Sun 4/12

4:31 pm-9:48 am

1 stop17h 17m

Lambert-St Louis

Sun 4/19

11:16 am-5:42 pm

1 stop6h 26m

$180

Little RockSt. Louis

LIT - STL

LITSTL

Little Rock

Mon 4/20

5:33 pm-11:19 pm

2 stops29h 46m

Lambert-St Louis

Sat 4/25

8:17 pm-7:24 pm

1 stop23h 07m

$241

Little RockSt. Louis

LIT - STL

LITSTL

Little Rock

Mon 5/11

5:50 pm-12:15 am

1 stop6h 25m

Lambert-St Louis

Wed 5/13

6:35 am-2:45 pm

1 stop8h 10m

$272

Little RockSt. Louis

LIT - STL

LITSTL

Little Rock

Mon 5/11

5:50 pm-11:55 pm

2 stops6h 05m

Lambert-St Louis

Wed 5/13

6:40 pm-10:35 pm

1 stop3h 55m

$277

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Sun 4/19

6:42 pm-6:50 am

1 stop12h 08m

Lambert-St Louis

Wed 4/22

8:23 pm-7:15 am

2 stops34h 52m

$293

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Mon 4/20

6:39 pm-6:50 am

2 stops36h 11m

Lambert-St Louis

Mon 4/27

4:59 pm-3:40 pm

1 stop22h 41m

$316

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

Wed 4/22

9:39 am-4:41 pm

1 stop7h 02m

Lambert-St Louis

Fri 4/24

12:27 pm-7:04 pm

1 stop6h 37m

$351

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Wed 4/22

5:00 am-8:54 am

1 stop3h 54m

Lambert-St Louis

Wed 4/29

12:27 pm-5:14 pm

1 stop4h 47m

$451

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Arkansas to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $322. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $415. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Arkansas in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $352 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $367 per ticket.

What is the cheapest Arkansas to Lambert-St Louis flight route?

Fly from Jonesboro to Lambert-St Louis for the best Arkansas - Lambert-St Louis flight prices

What cabin class options are available on Arkansas to Lambert-St Louis flights?

There is only 1 cabin class available to choose from on Arkansas to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Arkansas to St. Louis flights?

No. A direct flight is the cheapest option for a flight between Arkansas to St. Louis.

Cheap Arkansas to St. Louis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arkansas to St. Louis

Best Price Found

$254

Fastest flight time

1h 31m

Direct flights

Mon, Wed and Sat

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Arkansas in the past 72 hours is $254. The best round-trip flight deal from Arkansas to St. Louis found on momondo in the last 72 hours is $273.
The fastest flight from Arkansas to St. Louis takes 1h 31m
Direct flights go from Arkansas to St. Louis on Monday, Wednesday and Saturday. There are no airlines offering direct flights.
There is 1 airport in St. Louis. From Arkansas there are direct flights to Lambert-St Louis (STL).
Search flight deals

  • When did momondo last update prices for flights from Arkansas to Lambert-St Louis Airport?

    Prices for flights from Arkansas to Lambert-St Louis Airport are updated daily.

  • How many operators does momondo search for flights from Arkansas to Lambert-St Louis Airport?

  • How old do you have to be to fly from Arkansas to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Arkansas to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Arkansas to St. Louis?

Best airlines flying from Arkansas to St. Louis

Compare and see reviews for airlines that fly from Arkansas to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $97Free CancellationRating
8.0
4,326 reviews
Search Southwest flights
Southern / MokulelePriceFrom $117Free CancellationRating
0.0
0 reviews
Search Southern / Mokulele flights
American AirlinesPriceFrom $373Free CancellationRating
7.1
11,490 reviews
Search American Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
Collinsville
St. Peters
Wentzville
Alton
Fenton
Farmington
Clayton
Festus
Edwardsville
Eureka
Litchfield
Shrewsbury
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Arkansas to St. Louis?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Arkansas to St. Louis. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Arkansas to St. Louis with flexible booking policies on momondo?

All flight searches from Arkansas to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Arkansas to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Arkansas.

I’m not ready to book a flight from Arkansas to St. Louis right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Arkansas to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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