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Good to Know: Cheapest and Fastest STL - DFW Flights
Useful information for finding best airline tickets from Lambert St Louis International to Dallas Fort Worth International on your next trip.
Cheapest Round Trip Flight
$180
Delta Airlines
• 1 stop
• 10h 54m
Oct 08 – Oct 13
The cheapest round trip flight from St Louis to Dallas (STL-DFW-STL) is currently $180
Cheapest One way Flight
$215
United Airlines
• 1 stop
• 32h 19m
Aug 31
The cheapest one way flight from St Louis to Dallas (STL-DFW) is currently $215
Fastest Flight
5h
The fastest nonstop flight from St Louis to Dallas (STL-DFW) takes 5h
Top Airlines Flying from St Louis to Dallas
Latest Flight Deals from St Louis (STL) to Dallas (DFW)
Compare and book low fare round-trip air tickets from St Louis to Dallas. Ideal for travelers with confirmed return itineraries.
Oct 08 - Oct 13, Economy
St Louis → Dallas
10h 54m
12:00 PM - 6:54 PM • 1 stop
St Louis → Dallas
7h 19m
6:12 AM - 10:51 AM • 1 stop
Delta Airlines
Oct 08 - Oct 13, Economy
St Louis → Dallas
19h 14m
7:00 AM - 6:54 PM • 1 stop
St Louis → Dallas
7h 19m
6:12 AM - 10:51 AM • 1 stop
Delta Airlines
Oct 08 - Oct 13, Economy
St Louis → Dallas
16h 40m
7:00 AM - 5:00 PM • 1 stop
St Louis → Dallas
8h 24m
6:50 PM - 11:54 PM • 1 stop
Delta Airlines
Oct 08 - Oct 13, Economy
St Louis → Dallas
18h 20m
6:00 AM - 5:00 PM • 1 stop
St Louis → Dallas
12h 14m
4:20 PM - 11:54 PM • 1 stop
Delta Airlines
Explore competitive one-way airfare options for STL - DFW flights. Best suited for flexible or open-ended travel plans.
Flying to Dallas soon? We've surfaced some of the most affordable last-minute flights from St Louis to Dallas, ideal for urgent plans or spontaneous trips.
FAQs on St Louis to Dallas Flights
What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to DFW?
The most popular airline flying from St Louis to Dallas are
Can I fly from STL to DFW non-stop?
NO
Which airlines fly nonstop between St Louis and Dallas?
The non-stop flights between St Louis and Dallas are .
What’s the earliest departure time from STL to DFW Airport?
The earliest flight leaves STL at 6:00 am and lands in DFW - Dallas Fort Worth International
What are the airports in Dallas?
DFW
Can I make changes to my St Louis to Dallas flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to DFW?
Read the fare rules of the St Louis to Dallas air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and Dallas?
operate flights between St Louis and Dallas
How long does a flight from St Louis to Dallas take?
It takes approximately 2 hour to fly non-stop from STL to DFW, which is 550.09 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Dallas (DFW) ?
In the past couple of days, the cheapest tickets to DFW from STL were found on AS : USD 1431
Do I need a passport to fly between STL and DFW?
No
What’s the latest departure time from STL to DFW ?
The last flight leaves STL at 7:20 pm
St Louis (STL) to Dallas (DFW): Airport Information
| Origin Airport | Lambert St Louis International , St Louis, US |
| Destination Airport | Dallas Fort Worth International, Dallas, US |
| Distance | 550 miles |
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