Cheap Flights From Lambert-St. Louis Intl. (STL) To Dallas-Fort Worth Intl. (DFW)

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Cheapest Flights from St. Louis (STL) to Dallas (DFW)

The cheapest flights to Dallas-Fort Worth Intl. found within the past 7 days were CA $361 round trip and CA $128 one way. Prices and availability subject to change. Additional terms may apply.

Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $361 Roundtrip, found 6 days ago
CA $361
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $361 found 6 days ago
Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $374 Roundtrip, found 6 days ago
CA $374
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $374 found 6 days ago
Thu., Jul. 17 - Thu., Jul. 24
STL
St. Louis
DFW
Dallas
CA $378 Roundtrip, found 18 hours ago
CA $378
Roundtrip
found 18 hours ago
Select Spirit Airlines flight, departing Thu., Jul. 17 from St. Louis to Dallas, returning Thu., Jul. 24, priced at CA $378 found 18 hours ago
Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $401 Roundtrip, found 6 days ago
CA $401
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $401 found 6 days ago
Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $417 Roundtrip, found 6 days ago
CA $417
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $417 found 6 days ago
Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $429 Roundtrip, found 6 days ago
CA $429
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $429 found 6 days ago
Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $430 Roundtrip, found 6 days ago
CA $430
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $430 found 6 days ago
Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $445 Roundtrip, found 6 days ago
CA $445
Roundtrip
found 6 days ago
Select Delta flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $445 found 6 days ago
Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $458 Roundtrip, found 6 days ago
CA $458
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $458 found 6 days ago
Sat., Jul. 19 - Sun., Jul. 20
STL
St. Louis
DFW
Dallas
CA $471 Roundtrip, found 6 days ago
CA $471
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat., Jul. 19 from St. Louis to Dallas, returning Sun., Jul. 20, priced at CA $471 found 6 days ago

Frequently asked questions

Are there direct flights from St. Louis Lambert International Airport to Dallas-Fort Worth Intl. Airport (DFW)?
If you're itching to get started on your adventures in Dallas, you might want to consider American Airlines. They advertise nonstop services from Lambert Field to DFW.
What airlines fly from STL to Dallas Airport?
Ready to jet off on your next big adventure? Eager to travel from Lambert-St. Louis Intl. Airport (STL) to Dallas Airport as quickly as possible? Step aboard one of the 217 nonstop flights offered by American Airlines every month, and you'll be hitting the runway before you can ask 'Are we there yet?'
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from St. Louis (STL)

Travelers at STL love to visit these top cities. Roam to the top destinations from St. Louis (STL) today with the cheap prices from Travelocity!

Popular Flight Routes from Dallas (DFW)

Travelers at DFW love to visit these top cities. Roam to the top destinations from Dallas(DFW) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.