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Cheap flight deals from Dallas to St. Louis

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Dallas to St. Louis?

We monitor flight fares to help you find the best deals effortlessly
  • 915
  • 1622
  • 2329
  • Jul

    306
  • 713
  • 1420
  • 2127
  • Aug

    283
  • 410
  • 1117
  • 1824
  • 2531
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Dallas to St. Louis

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From SAR 244
Southwest Airlines
From SAR 318
Delta Air Lines
From SAR 346
Frontier Airlines
From SAR 423
United Airlines
From SAR 430
Spirit Airlines
From SAR 553
Hawaiian Airlines
From SAR 978
Alaska Airlines
From SAR 982

Alternative Cheap Routes from Dallas to St. Louis

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Dallas to St. Louis.
  • DALSTL
    Tue, Jul 15
    One wayNonstop
    From SAR 318
  • DFWSTL
    Sun, Jun 29
    One wayNonstop
    From SAR 423

Frequently Asked Questions

  • When are flight tickets from Dallas (DFW) to St. Louis (STL) the cheapest?
    Airlines adjust prices for flights from Dallas to St. Louis based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Dallas (DFW) to St. Louis (STL) cost?
    According to Trip.com's data, the lowest price is around SAR 1,482.
  • How long does it take to fly from Dallas (DFW) to St. Louis (STL)?
    It takes about 2 hours 5 minutes to fly from Dallas (DFW) to St. Louis (STL).
  • What are the most popular airlines that fly from Dallas (DFW) to St. Louis (STL)?
  • How many airports are there in St. Louis (STL)?
    There are 2 airport(s) near St. Louis (STL): St. Louis Downtown Airport and St. Louis Lambert International Airport.

Flight Info | to

Cheapest direct flight priceSAR 244
Cheapest return ticket priceSAR 511
Off-season for travelApril
Peak season for travelJune
Flight distance881.75 km
Average flight time2 hours 5 minutes
Popular airlineAmerican Airlines