Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from St. Louis to Dallas from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Dallas departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from St. Louis to Dallas

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Dallas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Dallas.

Cheap last minute flights

Planning a quick getaway from St. Louis to Dallas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Dallas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Dallas

Find recent round-trip train or bus tickets from St. Louis to Dallas.

All round-trip flight deals to Dallas

The cheapest plane tickets to Dallas found on KAYAK recently.
8:31 pm - 4:42 amSTL-DFW
8h 11m1 stop
12:24 pm - 11:31 pmDFW-STL
11h 07m1 stop
$108Frontier
Find Deal
Mon, Feb 3 - Wed, Feb 5
8:34 pm - 4:40 amSTL-DFW
8h 06m1 stop
9:59 pm - 11:27 pmDFW-STL
25h 28m1 stop
$110Frontier
Find Deal
Thu, Jan 9 - Mon, Jan 13
9:15 am - 11:14 amSTL-DFW
1h 59mnonstop
8:10 am - 9:59 amDFW-STL
1h 49mnonstop
$181American Airlines
Find Deal
Tue, Mar 4 - Wed, Mar 5
8:20 pm - 10:10 pmSTL-DAL
1h 50mnonstop
8:35 pm - 10:10 pmDAL-STL
1h 35mnonstop
$182Southwest
Find Deal
Tue, Mar 4 - Wed, Mar 5
7:00 am - 9:10 amSTL-DFW
2h 10mnonstop
5:42 pm - 7:30 pmDFW-STL
1h 48mnonstop
$201American Airlines
Find Deal
Tue, Jan 21 - Thu, Jan 23
8:20 pm - 10:10 pmSTL-DAL
1h 50mnonstop
12:05 pm - 1:45 pmDAL-STL
1h 40mnonstop
$202Southwest
Find Deal
Tue, Jan 21 - Thu, Jan 23
8:40 am - 4:01 pmSTL-DFW
7h 21m1 stop
10:51 am - 3:40 pmDFW-STL
4h 49m1 stop
$220United Airlines
Find Deal
Tue, Feb 18 - Sat, Feb 22
11:30 am - 8:06 pmSTL-DFW
8h 36m2 stops
5:05 am - 9:55 amDFW-STL
4h 50m1 stop
$262United Airlines
Find Deal
Sat, Jan 18 - Mon, Jan 20
7:15 am - 3:10 pmSTL-DFW
7h 55m1 stop
3:27 pm - 11:14 pmDFW-STL
7h 47m1 stop
$276Delta
Find Deal
Wed, Jan 1 - Mon, Jan 6
6:00 am - 11:24 amSTL-DAL
5h 24m1 stop
12:09 pm - 6:01 pmDAL-STL
5h 52m1 stop
$277Delta
Find Deal
Thu, Feb 6 - Mon, Feb 10
8:52 pm - 5:45 amSTL-DFW
8h 53m1 stop
$53Frontier
Find Deal
Sat, Mar 1
8:31 pm - 4:42 amSTL-DFW
8h 11m1 stop
$54Frontier
Find Deal
Mon, Jan 27
1:40 pm - 3:47 pmSTL-DFW
2h 07mnonstop
$91American Airlines
Find Deal
Wed, Jan 22
8:20 pm - 10:10 pmSTL-DAL
1h 50mnonstop
$91Southwest
Find Deal
Tue, Jan 28
5:00 pm - 11:57 pmSTL-DFW
6h 57m1 stop
$98Delta
Find Deal
Tue, Jan 21
5:00 pm - 10:17 pmSTL-DAL
5h 17m1 stop
$98Delta
Find Deal
Wed, Jan 22
11:30 am - 8:06 pmSTL-DFW
8h 36m2 stops
$105United Airlines
Find Deal
Tue, Jan 28
7:00 am - 9:10 amSTL-DFW
2h 10mnonstop
$111American Airlines
Find Deal
Thu, Jan 23
11:15 am - 1:05 pmSTL-DAL
1h 50mnonstop
$111Southwest
Find Deal
Wed, Jan 22
10:18 am - 3:32 pmSTL-DFW
5h 14m1 stop
$120United Airlines
Find Deal
Sat, Feb 15
8:10 pm - 10:05 pmSTL-DFW
1h 55mnonstop
5:15 pm - 11:28 pmDFW-STL
6h 13m1 stop
$323Frontier
Find Deal
Thu, Dec 26 - Tue, Dec 31
8:10 pm - 10:05 pmSTL-DFW
1h 55mnonstop
6:40 am - 8:13 amDFW-STL
25h 33m1 stop
$336Frontier
Find Deal
Thu, Dec 26 - Thu, Jan 2
7:50 am - 9:40 amSTL-DAL
1h 50mnonstop
11:35 am - 1:15 pmDAL-STL
1h 40mnonstop
$458Southwest
Find Deal
Sat, Dec 28 - Tue, Dec 31
9:55 am - 1:10 pmSTL-DAL
3h 15m1 stop
6:00 pm - 7:35 pmDAL-STL
1h 35mnonstop
$463Southwest
Find Deal
Sat, Dec 28 - Tue, Dec 31
9:40 am - 11:41 amSTL-DFW
2h 01mnonstop
8:59 am - 10:45 amDFW-STL
1h 46mnonstop
$492American Airlines
Find Deal
Sat, Dec 28 - Tue, Dec 31
9:40 am - 11:41 amSTL-DFW
2h 01mnonstop
6:00 am - 11:32 amDFW-STL
5h 32m1 stop
$502American Airlines
Find Deal
Sat, Dec 28 - Tue, Dec 31
11:10 am - 6:44 pmSTL-DFW
7h 34m1 stop
5:10 am - 3:47 pmDFW-STL
10h 37m2 stops
$516United Airlines
Find Deal
Sat, Dec 28 - Tue, Dec 31
5:17 pm - 12:22 amSTL-DFW
7h 05m1 stop
7:05 am - 11:47 amDFW-STL
4h 42m1 stop
$558Delta
Find Deal
Tue, Dec 24 - Wed, Jan 8
9:53 am - 2:55 pmSTL-DAL
5h 02m1 stop
6:00 am - 11:47 amDAL-STL
5h 47m1 stop
$558Delta
Find Deal
Tue, Dec 24 - Tue, Jan 7
8:00 am - 4:17 pmSTL-DFW
8h 17m1 stop
5:10 am - 2:24 pmDFW-STL
9h 14m2 stops
$619United Airlines
Find Deal
Wed, Dec 25 - Wed, Jan 1
9:15 am - 11:14 amSTL-DFW
1h 59mnonstop
8:10 am - 9:59 amDFW-STL
1h 49mnonstop
$181American Airlines
Find Deal
Tue, Mar 4 - Wed, Mar 5
8:20 pm - 10:10 pmSTL-DAL
1h 50mnonstop
8:35 pm - 10:10 pmDAL-STL
1h 35mnonstop
$182Southwest
Find Deal
Tue, Mar 4 - Wed, Mar 5
7:00 am - 9:10 amSTL-DFW
2h 10mnonstop
5:42 pm - 7:30 pmDFW-STL
1h 48mnonstop
$201American Airlines
Find Deal
Tue, Jan 21 - Thu, Jan 23
8:20 pm - 10:10 pmSTL-DAL
1h 50mnonstop
12:05 pm - 1:45 pmDAL-STL
1h 40mnonstop
$202Southwest
Find Deal
Tue, Jan 21 - Thu, Jan 23
5:03 am - 7:17 amSTL-DFW
2h 14mnonstop
5:42 pm - 7:30 pmDFW-STL
1h 48mnonstop
$221American Airlines
Find Deal
Sat, Jan 18 - Mon, Jan 20
8:20 pm - 10:10 pmSTL-DAL
1h 50mnonstop
3:35 pm - 5:15 pmDAL-STL
1h 40mnonstop
$222Southwest
Find Deal
Thu, Jan 9 - Mon, Jan 13
11:38 am - 1:40 pmSTL-DFW
2h 02mnonstop
11:15 am - 1:00 pmDFW-STL
1h 45mnonstop
$223American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
9:16 am - 11:03 amSTL-DFW
1h 47mnonstop
6:40 am - 8:25 amDFW-STL
1h 45mnonstop
$258Frontier
Find Deal
Tue, Jun 10 - Thu, Jun 26
9:16 am - 11:03 amSTL-DFW
1h 47mnonstop
6:40 am - 8:25 amDFW-STL
1h 45mnonstop
$268Frontier
Find Deal
Thu, Jun 12 - Tue, Jun 24
9:16 am - 11:03 amSTL-DFW
1h 47mnonstop
6:40 am - 8:25 amDFW-STL
1h 45mnonstop
$278Frontier
Find Deal
Sun, Jun 8 - Tue, Jun 24

Frontier flights from St. Louis to Dallas

Our best Frontier deals on St. Louis to Dallas flight tickets
Frontier
Feb 3
STL8:31 pmLambert-St Louis
8h 11m
1 stop
DFW4:42 amDallas/Fort Worth
Feb 5
DFW12:24 pmDallas/Fort Worth
11h 07m
1 stop
STL11:31 pmLambert-St Louis
Frontier
Jan 9
STL8:34 pmLambert-St Louis
8h 06m
1 stop
DFW4:40 amDallas/Fort Worth
Jan 13
DFW9:59 pmDallas/Fort Worth
25h 28m
1 stop
STL11:27 pmLambert-St Louis
Frontier
Jan 10
STL8:34 pmLambert-St Louis
8h 06m
1 stop
DFW4:40 amDallas/Fort Worth
Jan 11
DFW11:00 amDallas/Fort Worth
12h 27m
1 stop
STL11:27 pmLambert-St Louis

Delta flights from St. Louis to Dallas

Our best Delta deals on St. Louis to Dallas flight tickets
Delta
Jan 1
STL7:15 amLambert-St Louis
7h 55m
1 stop
DFW3:10 pmDallas/Fort Worth
Jan 6
DFW3:27 pmDallas/Fort Worth
7h 47m
1 stop
STL11:14 pmLambert-St Louis
Delta
Feb 6
STL6:00 amLambert-St Louis
5h 24m
1 stop
DAL11:24 amDallas Love Field
Feb 10
DAL12:09 pmDallas Love Field
5h 52m
1 stop
STL6:01 pmLambert-St Louis
Delta
Jun 6
STL7:10 pmLambert-St Louis
5h 01m
1 stop
DFW12:11 amDallas/Fort Worth
Jun 22
DFW5:50 amDallas/Fort Worth
4h 53m
1 stop
STL10:43 amLambert-St Louis

See travel insights to Dallas from

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

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 to Dallas?

If you are unable to visit Dallas during the month of July, then departing from St. Louis during the month September is also very affordable. Most momondo users find prices during this month for around $214.

What is the cheapest day to depart on your flight to Dallas?

On average, the least expensive day to fly to Dallas from St. Louis is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $244. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $336.

What is the cheapest time of day to depart on your flight to Dallas?

Flying to Dallas from St. Louis at noon is the least expensive time of day to depart. momondo users have found prices as low as $135 when looking at flights departing at noon. In the morning is when there is more demand to fly to Dallas, so prices are often more expensive at around $310 per ticket.

What is the cheapest Lambert-St Louis to Dallas flight route?

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

How far in advance should I book a flight to Dallas?

The best time to book a flight to Dallas from St. Louis is 50 days out, which is when prices tend to be around $285. In the past 72 hours, momondo users found flights from St. Louis to Dallas for as low as $192.

What cabin class options are available on Lambert-St Louis to Dallas flights?

There are 4 cabin classes available to choose from on Lambert-St Louis to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Dallas flights?

You could potentially save up to 41% on your flight if you consider stops on a St. Louis to Dallas flight.

Cheap St. Louis to Dallas flight deals and tips

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

Best Price Found

$53

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Dallas

2 airports
The best one-way flight to Dallas from St. Louis in the past 72 hours is $53. The best round-trip flight deal from St. Louis to Dallas found on momondo in the last 72 hours is $108.
The fastest flight from St. Louis to Dallas takes 1h 40m
Direct flights go from St. Louis to Dallas every day.
There are 2 airports near Dallas: Dallas/Fort Worth (DFW), Dallas Love Field (DAL)

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

    There are 547.5 mi between Lambert-St Louis and Dallas. Flights usually cover this in 1h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Dallas?

    Prices for flights from Lambert-St Louis Airport to Dallas refresh daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Dallas?

  • How old do you have to be to fly from Lambert-St Louis Airport to Dallas?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Dallas.

  • What documentation or ID do you need to fly to Dallas?

    The required travel and health documents for your Dallas trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from St. Louis to Dallas

Compare and see reviews for airlines that fly from St. Louis to Dallas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $47Free CancellationRating
6.1
3,469 reviews
Search Frontier flights
American AirlinesPriceFrom $181Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $197Free CancellationRating
8.1
4,780 reviews
Search Southwest flights
DeltaPriceFrom $247Free CancellationRating
8.0
8,588 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
9,022 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Dallas?

It is quick and easy to find St. Louis to Dallas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dallas that suits you.

Can I find flights from St. Louis to Dallas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dallas from St. Louis with this policy.

How can momondo help me find flights from St. Louis to Dallas?

Once you have performed a search for St. Louis to Dallas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. Louis to Dallas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Dallas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 12/28
Sat 1/4
Email me momondo's favorite deals

Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas