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Cheap Flights from Dallas to St. Louis

  • One way
  • Round-trip

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

Trends of Expected Cheapest Flight Price for Coming Weeks & Month

Dallas (DFW) - St. Louis (STL)

  • Oct

    262
  • 39
  • 1016
  • 1723
  • 2430
  • Nov

    316
  • 713
  • 1420
  • 2127
  • Dec

    284
  • 511
  • 1218

Dallas to St. Louis Flight Information

Cheapest return ticket price

US$141

Cheapest direct flight price

US$51

Peak season for travel

March

Off-season for travel

September

Frequently Asked Questions

  • When are flight tickets from Dallas to St. Louis 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 are flights from Dallas to St. Louis?

    According to Trip.com's data, the lowest price is around US$285.
  • How long does it take to fly from Dallas to St. Louis?

    It takes about 1 hour 45 minutes to fly from Dallas to St. Louis.
  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St.Louis Lambert International Airport to downtown is about 20km, by taxi about 40 minutes.
  • What time does the earliest flight from Dallas to St. Louis depart?

    The earliest flight departs from Dallas at 05:45 and arrives in St. Louis at 10:54.
  • What time does the latest flight from Dallas to St. Louis depart?

    The latest flight departs from Dallas at 20:59 and arrives in St. Louis at 22:37.
  • What are some travel guidelines for St. Louis during the COVID19 pandemic?

    Entry restrictions and flight schedule changes and cancellations are frequently updated and subject to change. If you plan to travel to St. Louis, please obtain the most updated information from the airline you plan to book your travels with. You can also refer to COVID19 Country/Region Entry Restrictions for more information.
  • Which airlines offer free date changes for flights to this city during the COVID19 pandemic?

    There are no airlines with flights to this city that provide this service. Please use this information as a reference only and confirm with the airline prior to booking.
  • Plan Your Trip from Dallas to St. Louis

    St. Louis attracts thousands of visitors every year for both business and pleasure. Whether you’re taking a last-minute break or a much needed getaway, flights from Dallas to St. Louis on Trip.com can help you get there with ease. With Trip.com, you can browse popular airlines with flights to St. Louis, check the best season to visit, and preview St. Louis attractions before you arrive. With flight deals and exciting attractions waiting for you to explore in St. Louis, the best time to book flights from Dallas to St. Louis is now! Planning a trip from Dallas to St. Louis is easy when you use Trip.com to help you make travel arrangements. Whether you are flying one-way, non-stop, or round-trip, you will find just the flight you need with us. If you want to lock in a great deal for your flights, go for a round-trip flight, if you need flexibility with your itinerary, book a one-way flight to St. Louis. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online and on the go. Pack your travel accessories, make a must-see bucket list, and book your flight to St. Louis on Trip.com today!

  • A Trip to Remember (DFW—STL)

    Make your journey from Dallas (DFW) to St. Louis (STL) a trip to remember by using Trip.com to view St. Louis attractions before you arrive. Once you know what to do in St. Louis, you can reserve and book in advance for the best travel experience possible. Planning ahead is the most effective way to ensure your whole travel experience goes smoothly. Whether you need help choosing the perfect restaurant, discovering the best places to try local flavors, or finding the most stunning views in town, Trip.com is with you every step of the way for your trip to St. Louis.