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St. Louis Lambert International Airport to Dallas Fort Worth International Airport flight

Explore the cheapest one-way and round-trip flights from St. Louis Lambert International Airport to Dallas Fort Worth International Airport over the next 90 days, with one-way fares from €49 and round-trip from €46. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Tue, Nov 17 | Frontier Airlines
      DFW 8:35 AM
      1h 59m
      Nonstop
      STL 10:34 AM
      Dallas - St. Louis | Fri, Nov 20 | Frontier Airlines
      €46 €151
      70% off
      70% off
      €151 €46
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Fri, Nov 13 | Frontier Airlines
      DFW 9:30 AM
      1h 49m
      Nonstop
      STL 11:19 AM
      Dallas - St. Louis | Tue, Nov 17 | Frontier Airlines
      €74 €151
      51% off
      51% off
      €151 €74
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Tue, Nov 3 | Frontier Airlines
      DFW 9:30 AM
      1h 49m
      Nonstop
      STL 11:19 AM
      Dallas - St. Louis | Tue, Nov 10 | Frontier Airlines
      €94 €151
      38% off
      38% off
      €151 €94
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Fri, Nov 6 | Frontier Airlines
      DFW 9:30 AM
      1h 49m
      Nonstop
      STL 11:19 AM
      Dallas - St. Louis | Tue, Nov 10 | Frontier Airlines
      €97
      36% off
      €151 €97
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Sat, Nov 14 | Frontier Airlines
      DFW 9:30 AM
      1h 49m
      Nonstop
      STL 11:19 AM
      Dallas - St. Louis | Tue, Nov 17 | Frontier Airlines
      €114
      25% off
      €151 €114
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Mon, Nov 16 | Frontier Airlines
      DFW 8:35 AM
      1h 59m
      Nonstop
      STL 10:34 AM
      Dallas - St. Louis | Fri, Nov 20 | Frontier Airlines
      €121
      20% off
      €151 €121
    • STL 9:09 AM
      2h 4m
      Nonstop
      DFW 11:13 AM
      St. Louis - Dallas | Mon, Nov 23 | Frontier Airlines
      DFW 6:05 AM
      1h 49m
      Nonstop
      STL 7:54 AM
      Dallas - St. Louis | Wed, Nov 25 | Frontier Airlines
      €132
      13% off
      €151 €132
    • STL 11:29 AM
      2h 1m
      Nonstop
      DFW 1:30 PM
      St. Louis - Dallas | Fri, Nov 20 | Frontier Airlines
      DFW 6:05 AM
      1h 49m
      Nonstop
      STL 7:54 AM
      Dallas - St. Louis | Mon, Nov 23 | Frontier Airlines
      €133
      12% off
      €151 €133
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Tue, Nov 10 | Frontier Airlines
      DFW 9:30 AM
      1h 49m
      Nonstop
      STL 11:19 AM
      Dallas - St. Louis | Tue, Nov 17 | Frontier Airlines
      €134
      11% off
      €151 €134
    • STL 1:00 PM
      17h 25m
      1 stop
      DFW 2:00 PM
      St. Louis - Dallas | Tue, Oct 27 | Normal Airline
      DFW 3:00 PM
      6h
      Nonstop
      STL 4:00 PM
      Dallas - St. Louis | Thu, Oct 29 | Normal Airline
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    • Cheapest
      STL 12:02 PM
      6h 20m
      1 stop
      DFW 6:22 PM
      St. Louis - Dallas | Wed, Dec 9 | Frontier Airlines
      €49 €80
      39% off
      39% off
      €80 €49
    • STL 9:09 AM
      2h 4m
      Nonstop
      DFW 11:13 AM
      St. Louis - Dallas | Thu, Nov 26 | Frontier Airlines
      €51 €167
      69% off
      69% off
      €167 €51
    • STL 12:02 PM
      19h 5m
      1 stop
      DFW 7:07 AM
      St. Louis - Dallas | Mon, Dec 7 | Frontier Airlines
      €54 €80
      33% off
      33% off
      €80 €54
    • STL 11:29 AM
      2h 1m
      Nonstop
      DFW 1:30 PM
      St. Louis - Dallas | Thu, Nov 19 | Frontier Airlines
      €55
      31% off
      €80 €55
    • STL 6:44 PM
      25h 20m
      1 stop
      DFW 8:04 PM
      St. Louis - Dallas | Fri, Nov 6 | Frontier Airlines
      €58
      28% off
      €80 €58
    • STL 6:44 PM
      12h 34m
      1 stop
      DFW 7:18 AM
      St. Louis - Dallas | Fri, Nov 13 | Frontier Airlines
      €58
      28% off
      €80 €58
    • STL 6:44 PM
      12h 16m
      1 stop
      DFW 7:00 AM
      St. Louis - Dallas | Mon, Nov 2 | Frontier Airlines
      €59
      26% off
      €80 €59
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Fri, Oct 30 | Frontier Airlines
      €60
      25% off
      €80 €60
    • STL 12:02 PM
      19h 5m
      1 stop
      DFW 7:07 AM
      St. Louis - Dallas | Fri, Dec 4 | Frontier Airlines
      €62
      23% off
      €80 €62
    • STL 1:00 PM
      17h 25m
      1 stop
      DFW 2:00 PM
      St. Louis - Dallas | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      STL 9:09 AM
      2h 4m
      Nonstop
      DFW 11:13 AM
      St. Louis - Dallas | Thu, Nov 26 | Frontier Airlines
      €51 €167
      69% off
      69% off
      €167 €51
    • STL 11:29 AM
      2h 1m
      Nonstop
      DFW 1:30 PM
      St. Louis - Dallas | Thu, Nov 19 | Frontier Airlines
      €55 €80
      31% off
      31% off
      €80 €55
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Fri, Oct 30 | Frontier Airlines
      €60 €80
      25% off
      25% off
      €80 €60
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Sun, Nov 8 | Frontier Airlines
      €65
      61% off
      €167 €65
    • STL 9:09 AM
      2h 4m
      Nonstop
      DFW 11:13 AM
      St. Louis - Dallas | Sun, Nov 22 | Frontier Airlines
      €67
      16% off
      €80 €67
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Thu, Oct 29 | Frontier Airlines
      €87
      48% off
      €167 €87
    • STL 3:20 PM
      2h 1m
      Nonstop
      DFW 5:21 PM
      St. Louis - Dallas | Sat, Oct 31 | American Airlines
      €91
      46% off
      €167 €91
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Sun, Nov 15 | Frontier Airlines
      €103
      38% off
      €167 €103
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Fri, Nov 6 | Frontier Airlines
      €104
      38% off
      €167 €104
    • STL 1:00 PM
      17h 25m
      1 stop
      DFW 2:00 PM
      St. Louis - Dallas | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      STL 9:09 AM
      2h 4m
      Nonstop
      DFW 11:13 AM
      St. Louis - Dallas | Thu, Nov 26 | Frontier Airlines
      €51 €178
      71% off
      71% off
      €178 €51
    • STL 11:29 AM
      2h 1m
      Nonstop
      DFW 1:30 PM
      St. Louis - Dallas | Thu, Nov 19 | Frontier Airlines
      €55 €178
      69% off
      69% off
      €178 €55
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Fri, Oct 30 | Frontier Airlines
      €60 €178
      66% off
      66% off
      €178 €60
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Sun, Nov 8 | Frontier Airlines
      €65
      63% off
      €178 €65
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Thu, Oct 29 | Frontier Airlines
      €87
      51% off
      €178 €87
    • STL 3:20 PM
      2h 1m
      Nonstop
      DFW 5:21 PM
      St. Louis - Dallas | Sat, Oct 31 | American Airlines
      €91
      49% off
      €178 €91
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Sun, Nov 15 | Frontier Airlines
      €103
      42% off
      €178 €103
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Fri, Nov 6 | Frontier Airlines
      €104
      42% off
      €178 €104
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Mon, Nov 9 | Frontier Airlines
      €112
      37% off
      €178 €112
    • STL 1:00 PM
      17h 25m
      1 stop
      DFW 2:00 PM
      St. Louis - Dallas | Tue, Oct 27 | Normal Airline
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    • Cheapest nonstop
      STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Fri, Oct 30 | Frontier Airlines
      €60 €379
      84% off
      84% off
      €379 €60
    • STL 12:14 PM
      2h 3m
      Nonstop
      DFW 2:17 PM
      St. Louis - Dallas | Thu, Oct 29 | Frontier Airlines
      €87 €379
      77% off
      77% off
      €379 €87
    • STL 3:20 PM
      2h 1m
      Nonstop
      DFW 5:21 PM
      St. Louis - Dallas | Sat, Oct 31 | American Airlines
      €91 €379
      76% off
      76% off
      €379 €91
    • STL 1:35 PM
      2h 1m
      Nonstop
      DFW 3:36 PM
      St. Louis - Dallas | Sun, Nov 1 | Frontier Airlines
      €103
      73% off
      €379 €103
    • STL 5:53 PM
      2h 1m
      Nonstop
      DFW 7:54 PM
      St. Louis - Dallas | Mon, Oct 26 | Frontier Airlines
      €148
      61% off
      €379 €148
    • STL 6:32 AM
      2h 3m
      Nonstop
      DFW 8:35 AM
      St. Louis - Dallas | Tue, Oct 27 | American Airlines
      €220
      42% off
      €379 €220
    • STL 6:32 AM
      2h 3m
      Nonstop
      DFW 8:35 AM
      St. Louis - Dallas | Wed, Oct 28 | American Airlines
      €220
      42% off
      €379 €220
    • STL 7:20 PM
      5h 2m
      1 stop
      DFW 12:22 AM
      St. Louis - Dallas | Fri, Oct 30 | Delta Air Lines
      €123
      68% off
      €379 €123
    • STL 7:20 PM
      5h 2m
      1 stop
      DFW 12:22 AM
      St. Louis - Dallas | Thu, Oct 29 | Delta Air Lines
      €141
      63% off
      €379 €141
    • STL 1:00 PM
      17h 25m
      1 stop
      DFW 2:00 PM
      St. Louis - Dallas | Tue, Oct 27 | Normal Airline
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    • STL 12:47 PM
      1h 55m
      Nonstop
      DFW 2:42 PM
      St. Louis - Dallas | Tue, Oct 27 | American Airlines
      €321 €365
      12% off
      12% off
      €365 €321
    • STL 12:47 PM
      1h 55m
      Nonstop
      DFW 2:42 PM
      St. Louis - Dallas | Wed, Oct 28 | American Airlines
      €324 €365
      11% off
      11% off
      €365 €324
    • STL 7:10 PM
      1h 59m
      Nonstop
      DFW 9:09 PM
      St. Louis - Dallas | Fri, Oct 30 | American Airlines
      €116 €365
      68% off
      68% off
      €365 €116
    • STL 7:10 PM
      1h 59m
      Nonstop
      DFW 9:09 PM
      St. Louis - Dallas | Thu, Oct 29 | American Airlines
      €135
      63% off
      €365 €135
    • STL 7:10 PM
      1h 59m
      Nonstop
      DFW 9:09 PM
      St. Louis - Dallas | Mon, Oct 26 | American Airlines
      €260
      28% off
      €365 €260
    • STL 2:50 PM
      2h
      Nonstop
      DFW 4:50 PM
      St. Louis - Dallas | Thu, Dec 24 | American Airlines
      €177
      52% off
      €365 €177
    • STL 2:50 PM
      2h
      Nonstop
      DFW 4:50 PM
      St. Louis - Dallas | Sun, Dec 20 | American Airlines
      €184
      50% off
      €365 €184
    • STL 2:50 PM
      2h
      Nonstop
      DFW 4:50 PM
      St. Louis - Dallas | Wed, Dec 23 | American Airlines
      €184
      50% off
      €365 €184
    • STL 2:50 PM
      2h
      Nonstop
      DFW 4:50 PM
      St. Louis - Dallas | Tue, Jan 5 | American Airlines
      €193
      47% off
      €365 €193
    • STL 1:00 PM
      17h 25m
      1 stop
      DFW 2:00 PM
      St. Louis - Dallas | Tue, Oct 27 | Normal Airline
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Displayed flight fares from St. Louis to Dallas are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from St. Louis Lambert International Airport to Dallas Fort Worth International Airport?

The cheapest airline flying from St. Louis Lambert International Airport to Dallas Fort Worth International Airport is Frontier Airlines (from €49) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €49
Delta Air Lines
From €87
American Airlines
From €88
United Airlines
From €125
Alaska Airlines
From €323

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What is the flight schedule from St. Louis Lambert International Airport to Dallas Fort Worth International Airport?

Check the schedule for flights from St. Louis to Dallas and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2299

    St. Louis Lambert International Airport

    12:46 PM

    STL

    1h 55m

    2:41 PM

    DFW

    - M T - - F -
    Search

  2. F91523

    St. Louis Lambert International Airport

    9:09 AM

    STL

    2h 4m

    11:13 AM

    DFW

    - - - - T - S
    Search

  3. F94567

    St. Louis Lambert International Airport

    7:54 PM

    STL

    2h 31m

    Nonstop

    9:25 PM

    DEN

    S - T - T F -
    Search

  4. F92632

    Denver International Airport

    9:20 PM

    DEN

    1h 58m

    Nonstop

    12:18 AM

    DFW

    - M T W T F S

  5. F94474

    St. Louis Lambert International Airport

    6:35 PM

    STL

    1h 59m

    Nonstop

    9:34 PM

    ATL

    S - T - T - -
    Search

  6. F91269

    Hartsfield–Jackson Atlanta International Airport

    10:30 AM

    ATL

    2h 43m

    Nonstop

    12:13 PM

    DFW

    S M T W T F S

  7. DL1400

    St. Louis Lambert International Airport

    12:00 PM

    STL

    1h 35m

    Nonstop

    2:35 PM

    ATL

    S M T W T F S
    Search

  8. DL436

    Hartsfield–Jackson Atlanta International Airport

    4:25 PM

    ATL

    2h 35m

    Nonstop

    6:00 PM

    DFW

    S M T W T - S

  9. DL1393

    St. Louis Lambert International Airport

    7:20 PM

    STL

    1h 40m

    Nonstop

    10:00 PM

    ATL

    S M T W T - -
    Search

  10. F93021

    Hartsfield–Jackson Atlanta International Airport

    5:40 AM

    ATL

    2h 38m

    Nonstop

    7:18 AM

    DFW

    - M T W T F S

  11. F94567

    St. Louis Lambert International Airport

    7:54 PM

    STL

    2h 31m

    Nonstop

    9:25 PM

    DEN

    S - T - T F -
    Search

  12. F92550

    Denver International Airport

    7:18 AM

    DEN

    2h 8m

    Nonstop

    10:26 AM

    DFW

    S - - W T - S

  13. F94567

    St. Louis Lambert International Airport

    7:54 PM

    STL

    2h 31m

    Nonstop

    9:25 PM

    DEN

    S - T - T F -
    Search

  14. F93366

    Denver International Airport

    10:47 AM

    DEN

    2h 4m

    Nonstop

    1:51 PM

    DFW

    S M T W T F S

  15. F94474

    St. Louis Lambert International Airport

    6:35 PM

    STL

    1h 59m

    Nonstop

    9:34 PM

    ATL

    S - T - T - -
    Search

  16. F93021

    Hartsfield–Jackson Atlanta International Airport

    5:40 AM

    ATL

    2h 38m

    Nonstop

    7:18 AM

    DFW

    - M T W T F S

  17. F94474

    St. Louis Lambert International Airport

    6:35 PM

    STL

    1h 59m

    Nonstop

    9:34 PM

    ATL

    S - T - T - -
    Search

  18. F93097

    Hartsfield–Jackson Atlanta International Airport

    6:21 PM

    ATL

    2h 44m

    Nonstop

    8:05 PM

    DFW

    S M T W T F S
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About St. Louis Lambert International Airport and Dallas Fort Worth International Airport

Learn about St. Louis Lambert International Airport (STL) and Dallas Fort Worth International Airport (DFW) — including location, terminals, transportation, and travel tips.

Flight distance 885.95 km
Cheapest one-way ticket price €49
Cheapest return ticket price €46

FAQs for St. Louis Lambert International Airport to Dallas Fort Worth International Airport Flights

  • How long is the flight from St. Louis Lambert International Airport to Dallas Fort Worth International Airport?

    St. Louis Lambert International Airport to Dallas Fort Worth International Airport takes about 1 hour 28 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 7 daily flights from St. Louis Lambert International Airport (STL) to Dallas Fort Worth International Airport (DFW).
  • The earliest flight from St. Louis Lambert International Airport to Dallas Fort Worth International Airport departs at 05:40, and the last departs at 19:10, with about 9 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from St. Louis Lambert International Airport (STL) to Dallas Fort Worth International Airport (DFW) is quite popular. Without considering departure times or holidays, tickets cost around €255 in October, the most expensive month to book this route.
  • The earliest flight departs from St. Louis Lambert International Airport (STL) at 05:11 and arrives in Dallas Fort Worth International Airport (DFW) at 07:09.
  • The latest flight departs from St. Louis Lambert International Airport (STL) at 19:41 and arrives in Dallas Fort Worth International Airport (DFW) at 21:34.
    • The distance from Dallas Fort Worth International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Dallas Love Field to downtown is about 8 km. It takes about 20 minutes by taxi.
  • The closest airport to Dallas Fort Worth International Airport (DFW) is Dallas Love Field. The distance is around 18 km.
  • American Airlines is a very popular airline operating an average of 2772 flights per month.
  • One-way flights from St. Louis Lambert International Airport to Dallas Fort Worth International Airport currently start from €49, and round-trip fares start from €46. The current lowest fare is a Frontier Airlines flight departing on Wed, Dec 9; prices may vary depending on availability.
  • Yes. American Airlines and Frontier Airlines operate direct flights from St. Louis Lambert International Airport to Dallas Fort Worth International Airport, with an average flight time of 1 hour 20 minutes, and around 43 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from St. Louis Lambert International Airport to Dallas Fort Worth International Airport is €333. Prices may vary depending on the departure date, airline, and availability.
  • Gol Linhas Aereas Inteligentes and Frontier Airlines are the most popular budget airlines flying from St. Louis Lambert International Airport to Dallas Fort Worth International Airport, with one-way fares starting from €49. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • St. Louis Lambert International Airport to Dallas Fort Worth International Airport operates around 43 weekly flights, mainly by American Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter St. Louis Lambert International Airport and Dallas Fort Worth International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.