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Cheap Flights from Dallas to Saint Louis

  • Dallas Saint Louis

    Thu, Dec 19 - Thu, Dec 19

    From US$490.14
  • Dallas Saint Louis

    Sat, Apr 18 - Fri, Apr 24

    From US$309.71
  • Dallas Saint Louis

    Sun, Dec 15 - Thu, Dec 19

    From US$392.68
  • Dallas Saint Louis

    Fri, Feb 7 - Sun, Feb 9

    From US$362.28

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Dallas to Saint Louis Flight Information

Below are some common questions asked about this flight route:

Best time to book Dallas to Saint Louis flights

Generally the best time to book Dallas to Saint Louis flights is two months in advance. And the cheapest days to fly are Tuesdays, Wednesdays, and Saturdays. Sunday is the most expensive.

How many direct flights from Dallas to Saint Louis?

There are 54 direct flights from Dallas to Saint Louis.

What is the most popular airline for non-stop flights from Dallas to Saint Louis?

American Airlines provides 100 of the non-stop flights between Dallas and Saint Louis.

Airlines flying this route:
Airports in Dallas:
Airports in Saint Louis:
Average duration of direct flights: 1h44m

Dallas to Saint Louis Flight Schedule

Flight info. Departure
Arrival
Route Weekly Schedule
18:50 DFW 20:36 STL
Dallas to Saint Louis -MTWTFS Search
07:05 DFW 08:49 STL
Dallas to Saint Louis -MTWTFS Search
20:20 DFW 22:02 STL
Dallas to Saint Louis S-TWTFS Search
07:05 DFW 08:49 STL
Dallas to Saint Louis S--WTFS Search
17:00 DFW 18:40 STL
Dallas to Saint Louis ----TFS Search
14:55 DFW 16:38 STL
Dallas to Saint Louis SMT--FS Search
15:02 DFW 16:46 STL
Dallas to Saint Louis -MTW--- Search
12:50 DFW 14:34 STL
Dallas to Saint Louis ----TFS Search
09:05 DFW 10:55 STL
Dallas to Saint Louis SMTWTFS Search
13:42 DFW 15:21 STL
Dallas to Saint Louis SMTWTFS Search
12:50 DFW 14:34 STL
Dallas to Saint Louis ----TFS Search
10:24 DFW 12:04 STL
Dallas to Saint Louis SMTWTFS Search
09:42 DFW 11:19 STL
Dallas to Saint Louis SMTWTFS Search
18:34 DFW 20:13 STL
Dallas to Saint Louis -MTWTFS Search
15:25 DFW 17:05 STL
Dallas to Saint Louis SMT--FS Search
20:29 DFW 22:09 STL
Dallas to Saint Louis S-TWTFS Search
14:56 DFW 16:36 STL
Dallas to Saint Louis SMTWTFS Search
16:50 DFW 18:39 STL
Dallas to Saint Louis ------S Search

Dallas to St.Louis Lambert International Airport (STL)

05:25, Dec 19 - 14:55, Dec 19
UA | United Airlines
4h 47m
DFW - STL
2 stop
US$490
Round-trip from
Search

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Roundtrip vs One-Way Flights from Dallas to Saint Louis

There is usually no major price difference between buying a roundtrip flight versus a one-way flight. Increased flexibility is the main benefit when it comes to buying a one-way flight from Dallas to Saint Louis. However, booking a roundtrip flight is a simpler process. You can compare roundtrip and one-way flights by using our flight comparison tool.

Travel from Dallas to Saint Louis

Saint Louis attracts thousands of visitors every year for both business and pleasure. Planning a trip from Dallas to Saint Louis is easy when you use Trip.com to help you make travel arrangements. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online.

A Trip to Remember

Make your journey from Dallas to Saint Louis a trip to remember when you use Trip.com to review city attractions before you arrive. With a preview of what's available at your destination, you can make any necessary reservations in advance for the best travel experience possible.