How does KAYAK find such low prices on flights from Texas to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to St. Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Texas is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Texas to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Texas with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$49 CHEAP FLIGHTS from Texas to St. Louis

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Texas to St. Louis

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Texas to St. Louis

Tue, Dec 1 - Wed, Dec 9

6:59 pm - 11:06 amAUS Austin Bergstrom-STL Lambert-St Louis

16h 07m1 stop Denver Intl

7:54 pm - 5:35 pmSTL Lambert-St Louis-AUS Austin Bergstrom

21h 41m1 stop Denver Intl

$121Frontier

Wed, Nov 18 - Thu, Nov 19

12:24 pm - 5:42 pmAUS Austin Bergstrom-STL Lambert-St Louis

5h 18m1 stop Atlanta Hartsfield-Jackson

11:40 am - 7:26 pmSTL Lambert-St Louis-AUS Austin Bergstrom

7h 46m1 stop Denver Intl

$141Frontier

Thu, Nov 19 - Thu, Nov 26

2:35 pm - 1:31 pmDFW Dallas/Fort Worth-STL Lambert-St Louis

22h 56m2 stops Nashville Intl Jonesboro

9:09 am - 11:13 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 04mnonstop

$183Multiple Airlines

Mon, Nov 9 - Sun, Nov 15

9:30 am - 11:19 amDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 49mnonstop

2:00 pm - 8:50 pmSTL Lambert-St Louis-DFW Dallas/Fort Worth

30h 50m2 stops Jonesboro Nashville Intl

$189Multiple Airlines

Fri, Dec 11 - Mon, Dec 14

6:36 pm - 12:02 amSAT San Antonio-STL Lambert-St Louis

5h 26m1 stop Chicago O'Hare Intl

7:16 pm - 12:07 amSTL Lambert-St Louis-SAT San Antonio

4h 51m1 stop Dallas/Fort Worth

$197American Airlines

Fri, Nov 13 - Mon, Nov 16

6:40 pm - 11:59 pmSAT San Antonio-STL Lambert-St Louis

5h 19m1 stop Chicago O'Hare Intl

5:29 pm - 11:55 pmSTL Lambert-St Louis-SAT San Antonio

6h 26m1 stop Chicago O'Hare Intl

$197American Airlines

Sat, Dec 12 - Tue, Dec 15

7:50 am - 9:50 amAUS Austin Bergstrom-STL Lambert-St Louis

2h 00mnonstop

8:25 pm - 10:35 pmSTL Lambert-St Louis-AUS Austin Bergstrom

2h 10mnonstop

$203Southwest

Sat, Dec 12 - Mon, Dec 14

2:15 pm - 4:20 pmAUS Austin Bergstrom-STL Lambert-St Louis

2h 05mnonstop

8:25 pm - 10:35 pmSTL Lambert-St Louis-AUS Austin Bergstrom

2h 10mnonstop

$203Southwest

Wed, Dec 2 - Tue, Dec 8

5:20 am - 11:29 amAUS Austin Bergstrom-STL Lambert-St Louis

6h 09m1 stop Atlanta Hartsfield-Jackson

7:03 am - 1:59 pmSTL Lambert-St Louis-AUS Austin Bergstrom

6h 56m1 stop Atlanta Hartsfield-Jackson

$211Delta

Tue, Dec 29 - Fri, Jan 1

5:15 pm - 11:55 pmAUS Austin Bergstrom-STL Lambert-St Louis

6h 40m1 stop Atlanta Hartsfield-Jackson

6:00 am - 11:22 amSTL Lambert-St Louis-AUS Austin Bergstrom

5h 22m1 stop Atlanta Hartsfield-Jackson

$230Delta

Recent last minute flight deals from Texas to St. Louis

Sun, Nov 1 - Fri, Nov 6

1:23 pm - 11:16 pmDFW Dallas/Fort Worth-STL Lambert-St Louis

9h 53m1 stop Orlando

9:49 am - 11:53 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 04mnonstop

$274Frontier

Sun, Nov 1 - Fri, Nov 6

10:52 am - 12:50 pmDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 58mnonstop

9:49 am - 11:53 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 04mnonstop

$296Frontier

Wed, Oct 28 - Sat, Oct 31

5:00 am - 12:03 pmAUS Austin Bergstrom-STL Lambert-St Louis

7h 03m1 stop Dallas/Fort Worth

3:20 pm - 7:44 pmSTL Lambert-St Louis-AUS Austin Bergstrom

4h 24m1 stop Dallas/Fort Worth

$393American Airlines

Wed, Oct 28 - Tue, Nov 3

7:41 am - 1:00 pmAUS Austin Bergstrom-STL Lambert-St Louis

5h 19m1 stop Chicago O'Hare Intl

12:58 pm - 5:05 pmSTL Lambert-St Louis-AUS Austin Bergstrom

4h 07m1 stop Dallas/Fort Worth

$393American Airlines

Mon, Nov 2 - Thu, Nov 5

10:00 am - 1:31 pmDFW Dallas/Fort Worth-STL Lambert-St Louis

27h 31m3 stops Fort Leonard Wood Waynesville Regional Nashville Intl Jonesboro

12:14 pm - 2:17 pmSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 03mnonstop

$422Multiple Airlines

Mon, Nov 2 - Wed, Nov 4

9:30 am - 11:19 amDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 49mnonstop

2:00 pm - 8:17 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

18h 17m3 stops Jonesboro Nashville Intl Orlando

$434Multiple Airlines

Sat, Oct 31 - Sat, Nov 7

2:15 pm - 6:25 pmHRL Harlingen Valley Intl-STL Lambert-St Louis

4h 10m1 stop Houston Hobby

8:45 am - 3:15 pmSTL Lambert-St Louis-HRL Harlingen Valley Intl

6h 30m1 stop Houston Hobby

$473Southwest

Sat, Oct 31 - Sat, Nov 7

2:15 pm - 6:25 pmHRL Harlingen Valley Intl-STL Lambert-St Louis

4h 10m1 stop Houston Hobby

2:25 pm - 9:15 pmSTL Lambert-St Louis-HRL Harlingen Valley Intl

6h 50m2 stops Nashville Intl Houston Hobby

$478Southwest

Fri, Oct 30 - Fri, Oct 30

9:38 am - 3:43 pmAUS Austin Bergstrom-STL Lambert-St Louis

6h 05m1 stop Chicago O'Hare Intl

5:55 pm - 11:15 pmSTL Lambert-St Louis-AUS Austin Bergstrom

5h 20m1 stop Houston George Bush Intcntl

$599United Airlines

Sun, Nov 1 - Mon, Nov 2

5:02 pm - 11:24 pmAUS Austin Bergstrom-STL Lambert-St Louis

6h 22m1 stop Chicago O'Hare Intl

8:30 am - 1:17 pmSTL Lambert-St Louis-AUS Austin Bergstrom

4h 47m1 stop Houston George Bush Intcntl

$604United Airlines

Recent direct flight deals from Texas to St. Louis

Sat, Dec 12 - Tue, Dec 15

7:50 am - 9:50 amAUS Austin Bergstrom-STL Lambert-St Louis

2h 00mnonstop

8:25 pm - 10:35 pmSTL Lambert-St Louis-AUS Austin Bergstrom

2h 10mnonstop

$203Southwest

Sat, Dec 12 - Mon, Dec 14

2:15 pm - 4:20 pmAUS Austin Bergstrom-STL Lambert-St Louis

2h 05mnonstop

8:25 pm - 10:35 pmSTL Lambert-St Louis-AUS Austin Bergstrom

2h 10mnonstop

$203Southwest

Wed, Nov 18 - Thu, Nov 19

12:15 pm - 2:20 pmAUS Austin Bergstrom-STL Lambert-St Louis

2h 05mnonstop

1:40 pm - 3:45 pmSTL Lambert-St Louis-AUS Austin Bergstrom

2h 05mnonstop

$203Southwest

Thu, Nov 19 - Thu, Nov 26

4:19 pm - 6:05 pmDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 46mnonstop

9:07 am - 11:15 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 08mnonstop

$213American Airlines

Mon, Nov 16 - Mon, Nov 23

9:45 pm - 11:33 pmDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 48mnonstop

5:00 am - 7:14 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 14mnonstop

$213American Airlines

Thu, Nov 26 - Sun, Nov 29

6:05 am - 7:54 amDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 49mnonstop

9:09 am - 11:13 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 04mnonstop

$226Frontier

Thu, Nov 19 - Sun, Nov 29

8:35 am - 10:34 amDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 59mnonstop

9:09 am - 11:13 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 04mnonstop

$228Frontier

Tue, Dec 1 - Tue, Dec 8

8:24 pm - 10:30 pmIAH Houston George Bush Intcntl-STL Lambert-St Louis

2h 06mnonstop

10:45 am - 1:14 pmSTL Lambert-St Louis-IAH Houston George Bush Intcntl

2h 29mnonstop

$275United Airlines

Sat, Nov 14 - Mon, Nov 16

8:00 am - 10:02 amIAH Houston George Bush Intcntl-STL Lambert-St Louis

2h 02mnonstop

6:15 am - 8:35 amSTL Lambert-St Louis-IAH Houston George Bush Intcntl

2h 20mnonstop

$280United Airlines

Sat, Nov 21 - Sat, Nov 28

4:19 pm - 6:05 pmDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 46mnonstop

5:00 am - 7:14 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 14mnonstop

$337Alaska Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$49

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Houston George Bush Airport to St. Louis

How does KAYAK find such low prices on flights from Texas to St. Louis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Texas to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Texas to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Texas is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Texas to St. Louis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Texas with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Texas to St. Louis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Texas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.