Cheap Flight Tickets from Dallas (DFW) to St. Louis (STL)

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Latest Flight Deals from Dallas to St. Louis

Book one-way or return flights from Dallas to St. Louis from as little as AU$ 41. Choose from the popular airlines below and book your flight today!

One way
Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Dallas to St. Louis? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Dallas to St. Louis. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Dallas to St. Louis

View airlines operating flights from Dallas to St. Louis. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From AU$ 41

American Airlines

From AU$ 135

Delta Air Lines

From AU$ 149

Spirit Airlines

From AU$ 157

Sun Country Airlines

From AU$ 169

United Airlines

From AU$ 186

Southwest Airlines

From AU$ 231

Alaska Airlines

From AU$ 431

ANA airlines

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Alternative Routes from Dallas to St. Louis

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Dallas to St. Louis.

Cheapest
DFW
11:12
1h 46m
Direct
STL
12:58
Dallas Fort Worth International Airport - St. Louis Lambert International Airport
Wed, Jun 19Frontier Airlines
AU$ 41
DAL
07:29
7h 9m
1 transfer
STL
14:38
Dallas Love Field Airport - St. Louis Lambert International Airport
Sat, Jun 22Delta Air Lines
AU$ 202
DAL
07:29
7h 9m
1 transfer
STL
14:38
Dallas Love Field Airport - St. Louis Lambert International Airport
Sat, Jun 22Delta Air Lines
AU$ 202
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How do I find the cheapest flights?

When are flight from Dallas (DFW) to St. Louis (STL) the cheapest?
Airlines adjust prices for flights from Dallas to St. Louis based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Dallas (DFW) to St. Louis (STL) cost?
According to Trip.com's data, the lowest price is around AU$ 493.
How long is the flights from Dallas (DFW) to St. Louis (STL)?
It takes about 1 hour 56 minutes to fly from Dallas (DFW) to St. Louis (STL).
What is the transportation method from the main airport to downtown in St. Louis?
- The distance from St. Louis Lambert International Airport to downtown is about 20km, by taxi about 40 minutes.
What time does the earliest flight from Dallas to St. Louis depart?
The earliest flight departs from Dallas (DAL) at 09:05 and arrives in St. Louis (STL) at 10:45.
What time does the latest flight from Dallas to St. Louis depart?
The latest flight departs from Dallas (DFW) at 20:40 and arrives in St. Louis (STL) at 22:33.
What are the most popular airlines that fly from Dallas (DFW) to St. Louis (STL)?
Airlines with flights from Dallas (DFW) to St. Louis (STL): Finnair, Iberia, Southwest Airlines, Qatar Airways, Gulf Air and American Airlines.
What's the most popular airline for direct flights from Dallas (DFW) to St. Louis (STL)?
Southwest Airlines operates 2 direct flights from Dallas (DFW) to St. Louis (STL).
How many airports in St. Louis (STL)?
There are 3 airport(s) in St. Louis (STL): St. Louis Downtown Airport, St. Louis Lambert International Airport and St Louis Spirit Of St Louis Airport.

How to find a cheap flight from Dallas to St. Louis

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dallas to St. Louis. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Flight Information from Dallas to St. Louis

Cheapest direct flight price	AU$ 41
Cheapest return ticket price	AU$ 87
Off-season for travel	July
Peak season for travel	October
Flight distance	881.75km
Average flight time	1 hour 56 minutes
Popular airline	Frontier Airlines