Cheap Flight Tickets from Dallas (DFW) to St Louis (STL), Starting at $148

Good to Know: Cheapest and Fastest DFW - STL Flights

Useful information for finding best airline tickets from Dallas Fort Worth International to Lambert St Louis International on your next trip.

Cheapest Round Trip Flight

$148

F9 Frontier Airlines • 1 stop • 10h 19m

Nov 07 – Nov 14

The cheapest round trip flight from Dallas to St Louis (DFW-STL-DFW) is currently $148

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Cheapest Direct Flight

$214

AA American Airlines • nonstop • 2h 30m

Nov 07

The cheapest nonstop flight from Dallas to St Louis (DFW-STL) is currently $214

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Fastest Flight

2h 26m

The fastest nonstop flight from Dallas to St Louis (DFW-STL) takes 2h 26m

Top Airlines Flying from Dallas to St Louis

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Dallas (DFW) to St Louis (STL)

Compare and book low fare round-trip air tickets from Dallas to St Louis. Ideal for travelers with confirmed return itineraries.

Nov 07 - Nov 14, Economy
F9
Dallas → St Louis
10h 19m
12:55 PM - 7:14 PM • 1 stop
F9
Dallas → St Louis
25h 51m
4:26 PM - 8:17 AM • 1 stop
$148
Frontier Airlines
Nov 07 - Nov 14, Economy
F9
Dallas → St Louis
23h 29m
10:24 PM - 12:33 PM • 1 stop
F9
Dallas → St Louis
22h 21m
7:59 PM - 9:40 AM • 1 stop
$158
Frontier Airlines
Nov 07 - Nov 14, Economy
AS
Dallas → St Louis
2h 28m
7:42 AM - 9:30 AM • nonstop
AS
Dallas → St Louis
3h 21m
2:54 PM - 4:55 PM • nonstop
$275
Alaska Airlines
Nov 07 - Nov 14, Economy
AS
Dallas → St Louis
2h 28m
9:45 PM - 11:33 PM • nonstop
AS
Dallas → St Louis
3h 21m
2:54 PM - 4:55 PM • nonstop
$275
Alaska Airlines
Nov 07 - Nov 14, Economy
AS
Dallas → St Louis
47h 26m
9:39 AM - 2:25 PM • 1 stop
AS
Dallas → St Louis
18h 25m
6:00 AM - 5:05 PM • 1 stop
$521
Alaska Airlines
Nov 07 - Nov 14, Economy
DL
Dallas → St Louis
7h 38m
11:30 AM - 4:28 PM • 1 stop
DL
Dallas → St Louis
8h 24m
12:20 PM - 5:24 PM • 1 stop
$591
Delta Airlines

Fly from Dallas to St Louis with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Dallas to St Louis? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Dallas to St Louis Flights

What are the airports in Dallas?
DFW
What’s the most popular airline flying from DFW to STL?
The most popular airline flying from Dallas to St Louis are
Can I fly from DFW to STL non-stop?
Yes, you can fly DFW to STL non-stop on
Which airlines fly nonstop between Dallas and St Louis?
The non-stop flights between Dallas and St Louis are .
What’s the earliest departure time from DFW to STL Airport?
The earliest flight leaves DFW at 7:42 am and lands in STL - Lambert St Louis International
What are the airports in St Louis?
STL
Can I make changes to my Dallas to St Louis 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 DFW to STL?
Read the fare rules of the Dallas to St Louis 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 Dallas and St Louis?
operate flights between Dallas and St Louis
How long does a flight from Dallas to St Louis take?
It takes approximately 2 hour to fly non-stop from DFW to STL, which is 550.09 miles by air.
Which airlines provide the cheapest flights from Dallas (DFW) to St Louis (STL) ?
In the past couple of days, the cheapest tickets to STL from DFW were found on AS : USD 275
Do I need a passport to fly between DFW and STL?
No
What’s the latest departure time from DFW to STL ?
The last flight leaves DFW at 10:24 pm

Dallas (DFW) to St Louis (STL): Airport Information

Origin Airport Dallas Fort Worth International, Dallas, US
Destination Airport Lambert St Louis International , St Louis, US
Distance 550 miles

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