CA $96 Cheap Flights from St. Louis (STL) to Dallas (DFW)

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

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

Prices were available within the past 7 days and start at CA $96 for one-way flights and CA $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Delta
Spirit Airlines
Spirit Airlines
Delta

Find the cheapest month to fly from St. Louis (STL) to Dallas (DFW)

November is typically the cheapest month to fly

From CA $103 - CA $494 per traveller.

Graph displaying average flight prices per month

Flight from St. Louis to Dallas (STL - DFW) route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
Dallas-Fort Worth Intl.
Roundtrip price
CA $204
Distance
880 km
Average flight time
1 hour 53 mins

St. Louis to Dallas Flights

The easy way to book your flights from St. Louis to Dallas 

With Expedia, it’s simple to find and book flights to Dallas from St. Louis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are American Airlines, Qatar Airways, JAL, Alaska Airlines, Fiji Airways, Cathay Pacific, Qantas, Finnair, Iberia, Gol, British Airways, Gulf Air nonstop flights to Dallas-Fort Worth Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Louis to Dallas today, tomorrow, or this week.  

 

Save dollars with cheap flights from Lambert-St. Louis Intl., STL to Dallas-Fort Worth Intl., DFW 

Sort your search results by price to find great deals on your flight from St. Louis to Dallas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Dallas from St. Louis currently is just CA $204 rising to CA $340.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Dallas  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Dallas from St. Louis 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Dallas with Expedia today.

Frequently asked questions

How much is a flight from Lambert-St. Louis Intl. Airport (STL) to DFW?
Round-trip flights between STL and Dallas-Fort Worth Intl. Airport (DFW) start from CA $204. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today 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 STL to DFW?
This varies between airlines, as each has its own terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from Lambert Field to DFW Airport that have flexible change policies?
Plenty of airlines offer the option to move your flight at no extra charge. All you pay is the cost difference between the two flights. When looking for Lambert Field to DFW Airport flights, you'll find a "No change fees" filter for you to select.
How many hours is the flight from STL to Dallas Airport?
The flight from STL to DFW Airport is a comfortable 2 hours and 8 minutes. You'll be lucky to get through a whole movie before you touch down!
How far is the flight from STL to DFW Airport?
With a flight distance of 890 kilometres, it's only a short hop from Lambert-St. Louis Intl. Airport (STL) to DFW Airport. It might be a quick one, but it's still worth bringing a good book to read.
Which airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to Dallas Airport?
A favourite with many savvy travellers, American Airlines (AA) operates 182 flights monthly from STL to Dallas-Fort Worth Intl. Airport (DFW). Pick the one that suits your travel plans and book your seat today.
Are Lambert-St. Louis Intl. Airport (STL) to Dallas-Fort Worth Intl. Airport (DFW) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest fares from Lambert Field to DFW Airport emerging a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines quote prices so far in advance.

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