Cheap flights from St. Louis to Dallas

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Easily compare round trip flights from St. Louis to Dallas

Below you can see the best fares for your round trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from St. Louis to Dallas by changing tabs
Quickest
Cheapest
American Airlines
American Airlines
24 Sep
STL
6:15 am
Lambert-St Louis airport
1h 48m
8:03 am
DFW
Dallas/Ft Worth & other airports airport
American Airlines
28 Sep
DFW
9:54 am
Dallas/Ft Worth & other airports airport
1h 43m
11:37 am
STL
Lambert-St Louis airport
241 USD
American Airlines
American Airlines
25 Sep
STL
2:30 am
Lambert-St Louis airport
1h 54m
4:24 am
DFW
Dallas/Ft Worth & other airports airport
American Airlines
28 Sep
DFW
2:35 pm
Dallas/Ft Worth & other airports airport
1h 41m
4:16 pm
STL
Lambert-St Louis airport
241 USD
Sun Country Air
Sun Country Air
09 Aug
STL
11:15 am
Lambert-St Louis airport
17h 05m
1 Stop
4:20 am
+1
DFW
Dallas/Ft Worth & other airports airport
Sun Country Air
12 Aug
DFW
2:05 am
Dallas/Ft Worth & other airports airport
8h 10m
1 Stop
10:15 am
STL
Lambert-St Louis airport
242 USD
American Airlines
American Airlines
24 Sep
STL
6:15 am
Lambert-St Louis airport
1h 48m
8:03 am
DFW
Dallas/Ft Worth & other airports airport
American Airlines
28 Sep
DFW
9:54 am
Dallas/Ft Worth & other airports airport
1h 43m
11:37 am
STL
Lambert-St Louis airport
241 USD
American Airlines
American Airlines
25 Sep
STL
2:30 am
Lambert-St Louis airport
1h 54m
4:24 am
DFW
Dallas/Ft Worth & other airports airport
American Airlines
28 Sep
DFW
2:35 pm
Dallas/Ft Worth & other airports airport
1h 41m
4:16 pm
STL
Lambert-St Louis airport
241 USD
American Airlines
American Airlines
31 Aug
STL
2:39 am
Lambert-St Louis airport
1h 56m
4:35 am
DFW
Dallas/Ft Worth & other airports airport
American Airlines
01 Sep
DFW
12:40 pm
Dallas/Ft Worth & other airports airport
4h 08m
1 Stop
4:48 pm
STL
Lambert-St Louis airport
250 USD

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

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 MONTH TO FLY ?
November
The cheapest time of year to fly to Dallas from St. Louis is November. Most expensive is August
WHAT IS THE CHEAPEST DAY TO FLY ?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
WHEN IS THE CHEAPEST TIME TO FLY ?
in the morning
St. Louis to Dallas flights are approximately 104% more expensive in the evening than in the morning
WHAT IS THE CHEAPEST AIRLINE THAT FLIES ?
Sun Country Air
Sun Country Air, Frontier, and United Airlines are the most popular carriers operating from St. Louis to Dallas
WHAT IS THE CHEAPEST ROUTE?
Lambert-St Louis - Dallas/Ft Worth & other airports
Fly from Lambert-St Louis to Dallas/Ft Worth & other airports for the best St. Louis - Dallas flight prices
WHEN IS THE CHEAPEST TIME TO BOOK A FLIGHT ?
49 days before
The cheapest time to buy a flight from St. Louis to Dallas is approximately 49 days to departure
60
Days before departure
0

Flight information for St. Louis to Dallas (A78 - STL)

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Dallas
Fastest flight time 1h 35m The fastest flight from St. Louis to Dallas takes 1h 35m.
Direct flights Every day Direct flights go from St. Louis to Dallas every day.
Airports in Dallas 3 airports There are 3 airports near Dallas: Dallas Addison (ADS), Dallas/Ft Worth & other airports (DFW), Dallas Love Field (DAL)

Flights from St. Louis to:

Flights to Dallas from:

  • Lambert-St Louis
  • Missouri
  • United States
  • North America