Flights from Dallas to St. Louis

Trip type

Our cheapest offers for flights from Dallas to St. Louis

Here you can compare cheap flights from Dallas (DFW) to St. Louis (STL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to St. Louis. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Dallas
St. Louis
Outbound
05/16/26
1 Stopover (DEN)
F92147, F93302
06h 53min
Return
05/29/26
direct
AA2491
02h 01min
Frontier Airlines ?
$270
Best option
Dallas
St. Louis
Outbound
05/16/26
direct
AA2941
01h 46min
Return
05/29/26
direct
AA1410
01h 59min
American Airlines ?
$321
Dallas
St. Louis
Outbound
04/03/26
1 Stopover (IAH)
UA2260, UA6214
04h 13min
Return
04/16/26
1 Stopover (IAH)
UA1371, UA2074
06h 22min
United Airlines ?
$341
Dallas
St. Louis
Outbound
04/03/26
1 Stopover (IAH)
UA2682, UA0579
06h 45min
Return
04/16/26
1 Stopover (IAH)
UA1371, UA2074
06h 22min
United Airlines ?
$353
Dallas
St. Louis
Outbound
05/16/26
direct
AA1010
01h 49min
Return
05/29/26
direct
AA0537
02h 03min
American Airlines ?
$383
Dallas
St. Louis
Outbound
04/03/26
direct
AA1010
01h 44min
Return
04/16/26
direct
AA1410
01h 59min
American Airlines ?
$432
Dallas
St. Louis
Outbound
05/16/26
1 Stopover (ATL)
F92496, F94473
13h 54min
Return
05/29/26
3 Stopovers (PDX, SLC, MSP)
AS0337, AS3291, SY1700, SY0501
62h 21min
Frontier Airlines ?
$666
Dallas
St. Louis
Outbound
04/03/26
direct
AA2897
01h 48min
Return
04/16/26
direct
AA1410
01h 59min
American Airlines ?
$952
Dallas
St. Louis
Outbound
05/16/26
1 Stopover (ATL)
DL0839, DL1485
06h 15min
Return
05/29/26
1 Stopover (ATL)
DL1485, DL0818
07h 11min
Delta Air Lines ?
$1,278
Dallas
St. Louis
Outbound
04/03/26
2 Stopovers (LAS, ATL)
F93885, F92428, F94473
34h 55min
Return
04/16/26
2 Stopovers (ORD, DUB)
IB4545, IB6022, IB4245
30h 21min
Frontier Airlines ?
$1,817
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Dallas to St. Louis

Favorite airline: e.g. American Airlines, Spirit Airlines
29 % of flights from Dallas to St. Louis are booked with American Airlines.
American Airlines
29 %
Spirit Airlines
29 %
Frontier Airlines
14 %
Direct flights are more expensive
On this route, direct flights are $35.00 more expensive than flights with a stopover.
non stop flight
1 stop
01h 57min
10h 06min
318 $
283 $
The favorite connection is non-stop
67 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
01h 57min, from 318 $
67 %
1 stopover Denver International Airport, CO
10h 06min, from 283 $
33 %

Important flight information

Flight information: Dallas - St. Louis

Roundtrip from 269,50 $
Flight duration min. 01:34 / max. 01:46
Return flight duration min. 01:56/ max. 02:09
Distance 886 km
Flights per week 64
Departure airport Airport Dallas-Fort Worth International Airport, T (DFW)
Arrival airport Airport St. Louis - Lambert International Airport (STL)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to St. Louis
Flight destinations with a similar price
Flight destinations with a similar price