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฿3,920 Cheap Flights from Dallas (DFW) to St. Louis (STL)

View ฿3,920 flight on Thu, 10 Sept 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at ฿3,920 for one-way flights and ฿10,120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿10,120 Return, found 5 days ago
฿10,120
Return
found 5 days ago
Select Delta flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿10,120 found 5 days ago
Delta
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿11,135 Return, found 5 days ago
฿11,135
Return
found 5 days ago
Select Delta flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿11,135 found 5 days ago
Delta
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿11,295 Return, found 5 days ago
฿11,295
Return
found 5 days ago
Select Delta flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿11,295 found 5 days ago
United
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿11,470 Return, found 5 days ago
฿11,470
Return
found 5 days ago
Select United flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿11,470 found 5 days ago
Delta
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿11,635 Return, found 5 days ago
฿11,635
Return
found 5 days ago
Select Delta flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿11,635 found 5 days ago
American Airlines
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿11,910 Return, found 5 days ago
฿11,910
Return
found 5 days ago
Select American Airlines flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿11,910 found 5 days ago
Delta
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿11,970 Return, found 5 days ago
฿11,970
Return
found 5 days ago
Select Delta flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿11,970 found 5 days ago
American Airlines
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿12,135 Return, found 5 days ago
฿12,135
Return
found 5 days ago
Select American Airlines flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿12,135 found 5 days ago
Delta
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿12,140 Return, found 5 days ago
฿12,140
Return
found 5 days ago
Select Delta flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿12,140 found 5 days ago
American Airlines
Thu, 10 Sept - Sun, 13 Sept
DFW
Dallas
STL
St. Louis
฿12,310 Return, found 5 days ago
฿12,310
Return
found 5 days ago
Select American Airlines flight, departing Thu, 10 Sept from Dallas to St. Louis, returning Sun, 13 Sept, priced at ฿12,310 found 5 days 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 ฿10,120. 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.
Return price
฿10,120
Distance
880 km
Average flight time
1 hour 50 mins

Book with confidence

Perfect flights from Dallas to St. Louis

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Dallas to St. Louis. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Dallas-Fort Worth Intl. to Lambert-St. Louis Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿3,920 and roundtrip prices from ฿10,120. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Lambert-St. Louis Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in St. Louis.
Perfect flights from Dallas to St. Louis
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