Cheap flights from Dallas to St. Louis from $49

Round-trip
1 adult
Economy
0 bags
From?
To?
Tue 9/27
Tue 10/4

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Flight information for Dallas to St. Louis

Find info about flight duration, direct flights, and airports for your flight from Dallas to St. Louis

Best Price Found

$49

Fastest flight time

1h 41m

Direct flights

Mon, Tue, Fri, Sat and Sun

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Dallas in the past 72 hours is $49. The best round-trip flight deal from Dallas to St. Louis found on momondo in the last 72 hours is $132.
The fastest flight from Dallas to St. Louis takes 1h 41m
Direct flights go from Dallas to St. Louis on Monday, Tuesday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

How to get the cheapest flight ticket from Dallas to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Dallas to St. Louis?

February. The cheapest time of year to fly to St. Louis from Dallas is February. Most expensive is May

What is the cheapest airline that flies to St. Louis from Dallas?

Juneyao Airlines. American Airlines, Frontier, and Juneyao Airlines are the most popular carriers operating from Dallas to St. Louis

What is the cheapest Dallas to St. Louis flight route?

Dallas/Fort Worth - Lambert-St Louis. Fly from Dallas/Fort Worth to Lambert-St Louis for the best Dallas - St. Louis flight prices

How far in advance should you book Dallas to St. Louis flights?

36 days before. The cheapest time to buy a flight from Dallas to St. Louis is approximately 36 days to departure

When you’re planning your trip from Dallas to St. Louis, the most popular airport-to-airport route is Dallas/Fort Worth Airport to Lambert-St Louis Airport. You may be looking for an airport near Dallas/Fort Worth Airport to depart from when traveling to St. Louis and luckily, there are options! You can try Dallas Love Field Airport which is located in Dallas or Waco Airport which is located in Waco. You may be looking for an airport near Lambert-St Louis Airport to land at when traveling from Dallas and Springfield Capital Airport, located in Springfield is a great option. The least expensive flight option from Dallas to St. Louis will typically be DFW — STL during the month of September with an average price of $132 RT.

Dallas/Fort Worth Airport (DFW) to Lambert-St Louis Airport (STL)$132
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Dallas Love Field Airport (DAL) to Lambert-St Louis Airport (STL)$224
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Dallas/Fort Worth Airport (DFW) to Springfield Capital Airport (SPI)$400
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Waco Airport (ACT) to Lambert-St Louis Airport (STL)$498
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Easily compare round-trip flights from Dallas to St. Louis

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Dallas to St. Louis by changing tabs
Multiple Airlines
Oct 21
DFW1:45 amDallas/Fort Worth
5h 14m
1 stop
STL6:59 amLambert-St Louis
Oct 24
STL5:20 pmLambert-St Louis
13h 27m
1 stop
DFW6:47 amDallas/Fort Worth
Frontier
Oct 12
DFW1:45 amDallas/Fort Worth
5h 14m
1 stop
STL6:59 amLambert-St Louis
Oct 14
STL2:15 pmLambert-St Louis
5h 28m
1 stop
DFW7:43 pmDallas/Fort Worth
Spirit Airlines
Oct 13
DFW12:43 pmDallas/Fort Worth
27h 36m
2 stops
STL4:19 pmLambert-St Louis
Oct 25
STL5:20 pmLambert-St Louis
13h 27m
1 stop
DFW6:47 amDallas/Fort Worth
American Airlines
Oct 4
DFW4:51 pmDallas/Fort Worth
1h 43m
STL6:34 pmLambert-St Louis
Oct 5
STL1:47 amLambert-St Louis
1h 52m
DFW3:39 amDallas/Fort Worth
Delta
Oct 12
DAL2:45 pmDallas Love Field
5h 09m
1 stop
STL7:54 pmLambert-St Louis
Oct 19
STL12:15 pmLambert-St Louis
5h 40m
1 stop
DAL5:55 pmDallas Love Field
Multiple Airlines
Oct 13
DFW1:45 amDallas/Fort Worth
5h 14m
1 stop
STL6:59 amLambert-St Louis
Oct 25
STL5:20 pmLambert-St Louis
13h 12m
1 stop
DFW6:32 amDallas/Fort Worth

Find the cheapest one-way flights from Dallas to St. Louis

If you're looking for one-way flights from Dallas to St. Louis, view some of our deals below provided by American Airlines, Frontier and Spirit Airlines
Spirit Airlines
Oct 17
DFW4:51 pmDallas/Fort Worth
23h 28m
1 stop
STL4:19 pmLambert-St Louis
Frontier
Sep 28
DFW1:45 amDallas/Fort Worth
5h 09m
1 stop
STL6:54 amLambert-St Louis
American Airlines
Oct 12
DFW4:59 pmDallas/Fort Worth
1h 38m
STL6:37 pmLambert-St Louis

Search last-minute flights to St. Louis from Dallas

Find and compare round-trip flight prices for your last-minute flight from Dallas to St. Louis
Frontier
Sep 28
DFW1:45 amDallas/Fort Worth
5h 09m
1 stop
STL6:54 amLambert-St Louis
Oct 21
STL2:15 pmLambert-St Louis
5h 28m
1 stop
DFW7:43 pmDallas/Fort Worth
Multiple Airlines
Sep 27
DFW1:45 amDallas/Fort Worth
5h 09m
1 stop
STL6:54 amLambert-St Louis
Sep 27
STL5:15 pmLambert-St Louis
13h 27m
1 stop
DFW6:42 amDallas/Fort Worth
Spirit Airlines
Sep 27
DFW11:16 amDallas/Fort Worth
29h 01m
2 stops
STL4:17 pmLambert-St Louis
Sep 29
STL5:15 pmLambert-St Louis
27h 21m
1 stop
DFW8:36 pmDallas/Fort Worth
Frontier
Sep 28
DFW10:48 amDallas/Fort Worth
7h 53m
1 stop
STL6:41 pmLambert-St Louis
Sep 30
STL7:07 pmLambert-St Louis
11h 26m
1 stop
DFW6:33 amDallas/Fort Worth
Frontier
Sep 28
DFW1:45 amDallas/Fort Worth
5h 09m
1 stop
STL6:54 amLambert-St Louis
Oct 21
STL2:15 pmLambert-St Louis
5h 28m
1 stop
DFW7:43 pmDallas/Fort Worth
Frontier
Sep 28
DFW1:45 amDallas/Fort Worth
5h 09m
1 stop
STL6:54 amLambert-St Louis
Sep 28
STL7:39 pmLambert-St Louis
10h 54m
1 stop
DFW6:33 amDallas/Fort Worth

Best airlines flying from Dallas to St. Louis

Compare and see reviews for airlines that fly from Dallas to St. Louis with momondo
AirlineRatingFree CancellationPrice
Juneyao AirlinesPriceFrom $12Free CancellationRating
0.0
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Spirit AirlinesPriceFrom $39Free CancellationRating
6.4
6.6

Boarding

6.0

Comfort

7.1

Crew

4.9

Entertainment

5.2

Food

Reviews

With any flight, you get for what you pay. Spirit doesn't allow you to choose your seat for free, bring a carryon bag for free, or have water/snacks in the flight for free. I knew all of that going into the flight, so I wasn't disappointed. My flight was only 1.5 hours, so I was okay with all of those factors. If I were flying 2.5+ hours, I would have chosen an airline that provides more amenities. For the purposes of this short trip, I went with cheap. And I would do it again!

1 / 10
Search Spirit Airlines flights
Sun Country AirPriceFrom $80Free CancellationRating
7.6
7.8

Boarding

7.6

Comfort

8.2

Crew

6.7

Entertainment

6.8

Food

Reviews

It felt as if the seats were closer together than other airlines. but i have gained weight so that may also be a culprit

1 / 10
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United AirlinesPriceFrom $98Free CancellationRating
7.1
7.5

Boarding

7.1

Comfort

8.0

Crew

6.9

Entertainment

6.4

Food

Reviews

Crying baby

1 / 10
Search United Airlines flights
DeltaPriceFrom $102Free CancellationRating
7.9
7.9

Boarding

8.0

Comfort

8.3

Crew

7.7

Entertainment

7.3

Food

Reviews

It was so cold on the flight, otherwise okay.

1 / 10
Search Delta flights
FrontierPriceFrom $118Free CancellationRating
6.1
6.4

Boarding

5.8

Comfort

6.9

Crew

4.7

Entertainment

5.0

Food

Reviews

Upon arrival to atl for tampa my bag was lost. The agents inside of the bag office in atl where extremely unprofessional and didn’t assist me with a claim. The said someone will call me. 3 days went by and no one did anything. I had to go to the airport multiple times during my trip only to find out that my bag was never implemented in the claims system. The young Lady by the name of Deamber proceeded to speak to me disrespectfully and even hung up the phone on me when I called to check the status. I still don’t have a bag which contained my firearm. They told me that they couldn’t compensate me and that I needed to call customer service. Total waist of my time and money. Very unprofessional

1 / 10
Search Frontier flights
American AirlinesPriceFrom $174Free CancellationRating
7.0
7.4

Boarding

7.2

Comfort

7.9

Crew

6.8

Entertainment

6.4

Food

Reviews

Our flight attendant was very professional and so efficient.

1 / 10
Search American Airlines flights

Frontier flights from Dallas to St. Louis

Our best Frontier deals on Dallas to St. Louis flight tickets
Frontier
Sep 28
DFW1:45 amDallas/Fort Worth
5h 09m
1 stop
STL6:54 amLambert-St Louis
Oct 21
STL2:15 pmLambert-St Louis
5h 28m
1 stop
DFW7:43 pmDallas/Fort Worth
Frontier
Sep 28
DFW10:48 amDallas/Fort Worth
7h 53m
1 stop
STL6:41 pmLambert-St Louis
Sep 30
STL7:07 pmLambert-St Louis
11h 26m
1 stop
DFW6:33 amDallas/Fort Worth
Frontier
Oct 12
DFW1:45 amDallas/Fort Worth
5h 14m
1 stop
STL6:59 amLambert-St Louis
Oct 14
STL2:15 pmLambert-St Louis
5h 28m
1 stop
DFW7:43 pmDallas/Fort Worth

Delta flights from Dallas to St. Louis

Our best Delta deals on Dallas to St. Louis flight tickets
Delta
Oct 12
DAL2:45 pmDallas Love Field
5h 09m
1 stop
STL7:54 pmLambert-St Louis
Oct 19
STL12:15 pmLambert-St Louis
5h 40m
1 stop
DAL5:55 pmDallas Love Field
Delta
Sep 30
DAL2:47 pmDallas Love Field
5h 25m
1 stop
STL8:12 pmLambert-St Louis
Oct 4
STL12:35 pmLambert-St Louis
5h 20m
1 stop
DAL5:55 pmDallas Love Field
Delta
Oct 3
DAL12:55 pmDallas Love Field
7h 17m
1 stop
STL8:12 pmLambert-St Louis
Oct 8
STL12:15 pmLambert-St Louis
5h 40m
1 stop
DAL5:55 pmDallas Love Field

  • Are airlines flying from Dallas to Lambert-St Louis offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Dallas to Lambert-St Louis are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are American Airlines, Frontier, and Spirit Airlines. You can search for the full list of airlines like American Airlines that are offering this flexibility.

  • How far is Dallas to Lambert-St Louis by plane?

    The straight-line distance from Dallas to Lambert-St Louis is 547.5 mi. Typically, this will take 1h 38m by plane in normal conditions.



Alternative routes for Dallas to St. Louis

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dallas to Kansas City Flights
Fastest flight time1h 29m
Cheapest price$149
Austin to Kansas City Flights
Fastest flight time1h 52m
Cheapest price$148
Houston to St. Louis Flights
Fastest flight time1h 59m
Cheapest price$166
Houston to Kansas City Flights
Fastest flight time1h 58m
Cheapest price$197
Austin to St. Louis Flights
Fastest flight time2h 02m
Cheapest price$138
San Antonio to St. Louis Flights
Fastest flight time4h 27m
Cheapest price$180
San Antonio to Kansas City Flights
Fastest flight time4h 37m
Cheapest price$175
El Paso to Kansas City Flights
Fastest flight time3h 55m
Cheapest price$222
Dallas to Joplin Flights
Fastest flight time2h 19m
Cheapest price$599

Similar Dallas to St. Louis flights

Flexible with your destination? Broaden your search and find flights similar to your Dallas to St. Louis route

Why use momondo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to St. Louis for you.

Flights from Dallas to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

momondo provides multiple filters to help you find the best flight to St. Louis from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

If you are not ready to book a flight from Dallas to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.


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