S$182 Cheap Flights from Dallas to St. Louis

View S$182 flight on Sat, 30 May, 2026Opens in a new window

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to St. Louis Lambert Intl. Airport (STL)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Dallas to St. Louis (DFW-STL)

Prices were available within the past 7 days and start at S$182 for one-way flights and S$359 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 26 May - Wed, 27 May
DFW
Dallas
STL
St. Louis
S$359 Return, found 23 hours ago
S$359
Return
found 23 hours ago
Select Delta flight, departing Tue, 26 May from Dallas to St. Louis, returning Wed, 27 May, priced at S$359 found 23 hours ago
Delta
Tue, 26 May - Fri, 29 May
DFW
Dallas
STL
St. Louis
S$362 Return, found 23 hours ago
S$362
Return
found 23 hours ago
Select Delta flight, departing Tue, 26 May from Dallas to St. Louis, returning Fri, 29 May, priced at S$362 found 23 hours ago
Delta
Thu, 28 May - Fri, 29 May
DFW
Dallas
STL
St. Louis
S$364 Return, found 23 hours ago
S$364
Return
found 23 hours ago
Select Delta flight, departing Thu, 28 May from Dallas to St. Louis, returning Fri, 29 May, priced at S$364 found 23 hours ago
Delta
Fri, 22 May - Tue, 26 May
DFW
Dallas
STL
St. Louis
S$378 Return, found 23 hours ago
S$378
Return
found 23 hours ago
Select Delta flight, departing Fri, 22 May from Dallas to St. Louis, returning Tue, 26 May, priced at S$378 found 23 hours ago
Delta
Fri, 22 May - Fri, 29 May
DFW
Dallas
STL
St. Louis
S$380 Return, found 23 hours ago
S$380
Return
found 23 hours ago
Select Delta flight, departing Fri, 22 May from Dallas to St. Louis, returning Fri, 29 May, priced at S$380 found 23 hours ago
Delta
Mon, 4 May - Thu, 7 May
DFW
Dallas
STL
St. Louis
S$392 Return, found 2 days ago
S$392
Return
found 2 days ago
Select Delta flight, departing Mon, 4 May from Dallas to St. Louis, returning Thu, 7 May, priced at S$392 found 2 days ago
American Airlines
Mon, 25 May - Fri, 29 May
DFW
Dallas
STL
St. Louis
S$397 Return, found 23 hours ago
S$397
Return
found 23 hours ago
Select American Airlines flight, departing Mon, 25 May from Dallas to St. Louis, returning Fri, 29 May, priced at S$397 found 23 hours ago
American Airlines
Mon, 25 May - Fri, 29 May
DFW
Dallas
STL
St. Louis
S$413 Return, found 23 hours ago
S$413
Return
found 23 hours ago
Select American Airlines flight, departing Mon, 25 May from Dallas to St. Louis, returning Fri, 29 May, priced at S$413 found 23 hours ago
Delta
Mon, 4 May - Thu, 7 May
DFW
Dallas
STL
St. Louis
S$425 Return, found 2 days ago
S$425
Return
found 2 days ago
Select Delta flight, departing Mon, 4 May from Dallas to St. Louis, returning Thu, 7 May, priced at S$425 found 2 days ago
United
Mon, 25 May - Fri, 29 May
DFW
Dallas
STL
St. Louis
S$475 Return, found 23 hours ago
S$475
Return
found 23 hours ago
Select United flight, departing Mon, 25 May from Dallas to St. Louis, returning Fri, 29 May, priced at S$475 found 23 hours ago

Frequently asked questions

How much is a flight from Dallas-Fort Worth Intl. Airport (DFW) to Lambert-St. Louis Intl. Airport (STL)?
Round-trip tickets between Dallas-Fort Worth Intl. Airport (DFW) and STL start from S$359. This is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DFW to Lambert Field?
Most flights can be conveniently cancelled online, but whether you are charged a fee differs between airlines. If you do have to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from DFW Airport to Lambert-St. Louis Intl. Airport (STL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for DFW Airport to STL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from DFW to Lambert-St. Louis Intl. Airport (STL)?
You can forget about a movie marathon on this flight — it's just 890 kilometres from Dallas to St. Louis. Find your seat, order a drink and you'll be there before you know it.
Which airlines fly direct from DFW to STL?
Operating 160 flights monthly, American Airlines (AA) is a great choice when flying straight from Dallas-Fort Worth Intl. Airport (DFW) to STL.
Are DFW Airport to STL flight tickets cheaper when they're purchased at the last minute?
It is possible to score great last-minute deals from Dallas-Fort Worth Intl. Airport (DFW) to St. Louis Lambert International Airport, but it's also possible to miss out entirely! As many airlines release prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can be certain you're always seeing the latest offers.

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
Lambert-St. Louis Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$358
Distance
880 km
Average flight time
1 hour 49 mins

Explore a world of travel with Expedia

*Available to Expedia members.