$54+ Cheap flights from Texas to St. Louis (STL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — STL
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Find cheap flights from Texas to St. Louis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Texas to St. Louis
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Cheapest flights from Texas to St. LouisExplore the most affordable flight options available from Texas to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
Explore the most affordable flight options available from Texas to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
This Frontier deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:36 pm
DFW
- STL
Nonstop1h 55m
Frontier
Thu 6/43:30 pm
STL
- DFW
Nonstop2h 06m
Frontier
Deal found 5/16![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:50 pm
DFW
- STL
Nonstop1h 59m
Frontier
Wed 7/153:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/18![Frontier logo]()
$123
This Trip.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/164:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Sat 6/207:19 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/15![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Tue 6/307:03 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/18![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:50 pm
DFW
- STL
Nonstop1h 59m
Frontier
Sun 8/163:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/18![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Tue 7/73:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/18![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Tue 7/73:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/18![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/24:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Mon 7/63:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/19![Frontier logo]()
$131
This Frontier deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Wed 6/247:03 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/19![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Mon 7/63:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/18![Frontier logo]()
$134
This FlightHub deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:50 pm
DFW
- STL
Nonstop1h 59m
Frontier
Mon 8/103:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/15![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/101:40 pm
AUS
- STL
1 stop19h 17m
Frontier
Mon 7/204:52 pm
STL
- AUS
1 stop23h 47m
Frontier
Deal found 5/16![Frontier logo]()
$165
Best flights from Texas to St. LouisDiscover carefully curated flight deals from Texas to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
Discover carefully curated flight deals from Texas to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
This Super.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:37 pm
DFW
- STL
Nonstop1h 57m
Frontier
Tue 7/73:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/19![Frontier logo]()
$131
This Southwest deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:10 pm
DAL
- STL
Nonstop1h 45m
Southwest
Mon 7/135:05 am
STL
- DAL
Nonstop1h 40m
Southwest
Deal found 5/19![Southwest logo]()
$261
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:15 am
CRP
- STL
1 stop4h 52m
United Airlines
Wed 6/246:14 am
STL
- CRP
1 stop5h 06m
United Airlines
Deal found 5/18![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:00 am
DAL
- STL
1 stop5h 46m
Delta
Mon 8/1012:52 pm
STL
- DAL
1 stop4h 51m
Delta
Deal found 5/18![Delta logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/24:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Sun 7/56:33 pm
STL
- DFW
1 stop17h 57m
Frontier
Deal found 5/19![Frontier logo]()
$168
This KAYAK deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:20 am
DFW
- STL
1 stop6h 42m
American Airlines
Wed 6/107:04 am
STL
- DFW
Nonstop2h 09m
American Airlines
Deal found 5/16![American Airlines logo]()
$371
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:20 am
DAL
- STL
Nonstop1h 45m
Southwest
Sat 6/277:50 pm
STL
- DAL
Nonstop1h 40m
Southwest
Deal found 5/17![Southwest logo]()
$261
This Southwest deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:25 am
AUS
- STL
Nonstop2h 05m
Southwest
Wed 6/249:50 pm
STL
- AUS
Nonstop2h 00m
Southwest
Deal found 5/19![Southwest logo]()
$267
This Mytrip deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/28:56 pm
SAT
- STL
1 stop17h 10m
Frontier
Mon 7/68:08 pm
STL
- SAT
1 stop22h 46m
Frontier
Deal found 5/19![Frontier logo]()
$277
This Southwest deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:25 am
AUS
- STL
Nonstop2h 05m
Southwest
Tue 7/288:35 am
STL
- AUS
1 stop5h 05m
Southwest
Deal found 5/16![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:37 pm
DFW
- STL
1 stop5h 19m
Delta
Mon 6/223:57 pm
STL
- DFW
1 stop6h 18m
Delta
Deal found 5/19![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:00 am
IAH
- STL
Nonstop2h 07m
United Airlines
Sat 7/116:14 am
STL
- IAH
Nonstop2h 17m
United Airlines
Deal found 5/18![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:50 pm
DAL
- STL
Nonstop1h 45m
Southwest
Mon 6/226:50 pm
STL
- DAL
1 stop4h 15m
Southwest
Deal found 5/15![Southwest logo]()
$271
This Delta deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:37 pm
DFW
- STL
1 stop5h 19m
Delta
Sun 6/287:12 pm
STL
- DFW
1 stop5h 07m
Delta
Deal found 5/15![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:30 pm
IAH
- STL
Nonstop2h 15m
United Airlines
Tue 6/2311:10 am
STL
- IAH
Nonstop2h 15m
United Airlines
Deal found 5/17![United Airlines logo]()
$353
This Frontier deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1111:12 am
IAH
- STL
1 stop6h 18m
Frontier
Wed 6/175:06 pm
STL
- IAH
1 stop5h 42m
Frontier
Deal found 5/19![Frontier logo]()
$325
This Southwest deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:55 pm
DAL
- STL
Nonstop1h 45m
Southwest
Sat 7/114:40 pm
STL
- DAL
1 stop5h 50m
Southwest
Deal found 5/19![Southwest logo]()
$271
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:45 am
DFW
- STL
1 stop7h 08m
Delta
Sun 9/207:20 am
STL
- DFW
1 stop4h 55m
Delta
Deal found 5/19![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:00 pm
IAH
- STL
Nonstop2h 16m
United Airlines
Tue 7/216:14 am
STL
- IAH
Nonstop2h 17m
United Airlines
Deal found 5/19![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/28:10 pm
DAL
- STL
Nonstop1h 45m
Southwest
Mon 7/66:50 pm
STL
- DAL
1 stop4h 15m
Southwest
Deal found 5/19![Southwest logo]()
$271
This KAYAK deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:00 am
SAT
- STL
1 stop3h 47m
American Airlines
Thu 7/167:23 pm
STL
- SAT
1 stop4h 36m
American Airlines
Deal found 5/15![American Airlines logo]()
$440
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:55 pm
CRP
- STL
1 stop4h 09m
United Airlines
Wed 8/1911:15 am
STL
- CRP
1 stop4h 16m
United Airlines
Deal found 5/19![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:20 am
DAL
- STL
Nonstop1h 45m
Southwest
Mon 6/295:05 am
STL
- DAL
Nonstop1h 40m
Southwest
Deal found 5/17![Southwest logo]()
$276
This CheapOair deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Wed 6/38:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Deal found 5/15![Frontier logo]()
$375
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:30 pm
IAH
- STL
Nonstop2h 15m
United Airlines
Sat 7/184:45 pm
STL
- IAH
1 stop6h 21m
United Airlines
Deal found 5/17![United Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:10 pm
AUS
- STL
1 stop4h 25m
Southwest
Wed 6/108:30 am
STL
- AUS
Nonstop2h 00m
Southwest
Deal found 5/14![Southwest logo]()
$278
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:04 pm
ACT
- STL
1 stop5h 55m
American Airlines
Sat 6/67:21 pm
STL
- ACT
1 stop4h 10m
American Airlines
Deal found 5/18![American Airlines logo]()
$500
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:37 pm
IAH
- STL
1 stop5h 19m
Delta
Sun 6/287:12 pm
STL
- IAH
1 stop4h 44m
Delta
Deal found 5/18![Delta logo]()
$435
This Southwest deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:05 am
DAL
- STL
1 stop4h 30m
Southwest
Tue 9/292:45 pm
STL
- DAL
Nonstop1h 35m
Southwest
Deal found 5/19![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:00 am
DFW
- STL
3 stops14h 26m
United Airlines
Sat 7/116:00 am
STL
- DFW
1 stop7h 12m
United Airlines
Deal found 5/19![United Airlines logo]()
$382
Last-minute flights from Texas to St. LouisDiscover last-minute flight deals from Texas to St. Louis. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from Texas to St. Louis. Data last updated May 20, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:36 pm
DFW
- STL
Nonstop1h 55m
Frontier
Thu 6/43:30 pm
STL
- DFW
Nonstop2h 06m
Frontier
Deal found 5/16![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:36 pm
DFW
- STL
Nonstop1h 55m
Frontier
Sun 6/73:30 pm
STL
- DFW
Nonstop2h 06m
Frontier
Deal found 5/17![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:37 pm
DFW
- STL
Nonstop1h 57m
Frontier
Tue 6/167:03 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/15![Frontier logo]()
$142
This CheapOair deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:12 pm
ELP
- STL
1 stop16h 54m
Frontier
Sat 6/137:38 pm
STL
- ELP
1 stop22h 36m
Frontier
Deal found 5/18![Frontier logo]()
$214
This Trip.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/164:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Sat 6/207:19 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/15![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Thu 6/187:03 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/19![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:30 am
AUS
- STL
1 stop12h 53m
Frontier
Wed 6/248:08 pm
STL
- AUS
1 stop27h 51m
Frontier
Deal found 5/18![Frontier logo]()
$197
This Gotogate deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Mon 6/227:03 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/19![Frontier logo]()
$133
This Super.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/194:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Mon 6/227:03 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/19![Frontier logo]()
$146
This Super.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Tue 6/307:03 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/18![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Wed 6/247:03 pm
STL
- DFW
Nonstop1h 57m
Frontier
Deal found 5/19![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Tue 7/73:34 pm
STL
- DFW
Nonstop2h 02m
Frontier
Deal found 5/18![Frontier logo]()
$128
One-way flights from Texas to St. LouisSearch for one-way flight options from Texas to St. Louis. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
Search for one-way flight options from Texas to St. Louis. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
This CheapOair deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Deal found 5/15![Frontier logo]()
$54
This Super.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:36 pm
DFW
- STL
Nonstop1h 55m
Frontier
Deal found 5/15![Frontier logo]()
$56
This Super.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Deal found 5/15![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:30 am
IAH
- STL
1 stop11h 00m
Frontier
Deal found 5/19![Frontier logo]()
$63
This Trip.com deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/125:38 pm
AUS
- STL
1 stop15h 19m
Frontier
Deal found 5/16![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:15 pm
AUS
- STL
1 stop23h 08m
Frontier
Deal found 5/19![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:55 pm
IAH
- STL
1 stop20h 35m
Frontier
Deal found 5/18![Frontier logo]()
$65
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:50 pm
DFW
- STL
Nonstop1h 59m
Frontier
Deal found 5/15![Frontier logo]()
$66
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:50 pm
DFW
- STL
Nonstop1h 59m
Frontier
Deal found 5/15![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:38 pm
AUS
- STL
1 stop15h 19m
Frontier
Deal found 5/18![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:37 pm
DFW
- STL
Nonstop1h 57m
Frontier
Deal found 5/19![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:21 pm
DFW
- STL
Nonstop1h 57m
Frontier
Deal found 5/15![Frontier logo]()
$81
Find flight deals from Texas to St. Louis
Keep the following information in mind while searching for Texas to St. Louis flight deals. Data was last updated May 20, 2026.
Round-trip from | $123 (Super.com) |
|---|---|
One-way from | $54 (CheapOair) |
Popular in | March |
Cheapest in | September |
Average price | $353 |
Good round-trip deal | $136 or less |
Good one-way deal | $122 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Texas to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Texas to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
Sat 7/4
4:37 pm-6:34 pm
Nonstop1h 57m
Lambert-St Louis
Tue 7/7
3:34 pm-5:36 pm
Nonstop2h 02m
$131
DallasSt. Louis
DFW - STL
DFWSTL
Dallas/Fort Worth
Thu 7/2
4:21 pm-6:18 pm
Nonstop1h 57m
Lambert-St Louis
Sun 7/5
6:33 pm-12:30 pm
1 stop17h 57m
$168
Quickest round-trip
DallasSt. Louis
DAL - STL
DALSTL
Dallas Love Field
Thu 7/9
8:10 pm-9:55 pm
Nonstop1h 45m
Lambert-St Louis
Mon 7/13
5:05 am-6:45 am
Nonstop1h 40m
$261
DallasSt. Louis
DAL - STL
DALSTL
Dallas Love Field
Wed 6/24
10:20 am-12:05 pm
Nonstop1h 45m
Lambert-St Louis
Sat 6/27
7:50 pm-9:30 pm
Nonstop1h 40m
$261
AustinSt. Louis
AUS - STL
AUSSTL
Austin Bergstrom
Wed 6/17
7:25 am-9:30 am
Nonstop2h 05m
Lambert-St Louis
Wed 6/24
9:50 pm-11:50 pm
Nonstop2h 00m
$267
AustinSt. Louis
AUS - STL
AUSSTL
Austin Bergstrom
Wed 7/22
7:25 am-9:30 am
Nonstop2h 05m
Lambert-St Louis
Tue 7/28
8:35 am-1:40 pm
1 stop5h 05m
$268
DallasSt. Louis
DAL - STL
DALSTL
Dallas Love Field
Thu 6/18
10:50 pm-12:35 am
Nonstop1h 45m
Lambert-St Louis
Mon 6/22
6:50 pm-11:05 pm
1 stop4h 15m
$271
DallasSt. Louis
DAL - STL
DALSTL
Dallas Love Field
Wed 7/8
9:55 pm-11:40 pm
Nonstop1h 45m
Lambert-St Louis
Sat 7/11
4:40 pm-10:30 pm
1 stop5h 50m
$271
DallasSt. Louis
DAL - STL
DALSTL
Dallas Love Field
Thu 7/2
8:10 pm-9:55 pm
Nonstop1h 45m
Lambert-St Louis
Mon 7/6
6:50 pm-11:05 pm
1 stop4h 15m
$271
DallasSt. Louis
DAL - STL
DALSTL
Dallas Love Field
Thu 6/25
7:20 am-9:05 am
Nonstop1h 45m
Lambert-St Louis
Mon 6/29
5:05 am-6:45 am
Nonstop1h 40m
$276
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Texas to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Texas with our price prediction graph.
DFW-STL
DAL-STL
CRP-STL
AUS-STL
SAT-STL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Texas to St. Louis
USTX-STL
DFW-STL
DAL-STL
CRP-STL
AUS-STL
What is the cheapest month to book a flight from Texas to St. Louis?
Currently, November is the cheapest month in which you can book a flight from Texas to St. Louis (average of $48). Flying from Texas to St. Louis in February is currently the most expensive (average of $160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from TX to STL?
Find hourly flight availability from Texas to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2026.
When flying from Texas to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 17% versus a flight at noon.
How much does it cost to fly round-trip from Texas to St. Louis?
How far ahead should I book a flight from Texas to St. Louis?
The best time to book flights from Texas to St. Louis is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Texas to St. Louis?
Use this chart to determine the cheapest time to fly round-trip from Texas to St. Louis. Price data was last updated on May 16, 2026.
Travelers seeking maximum savings on their Texas to St. Louis flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Texas to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
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St. Louis flight routes
Top destinations
Alternative routes for Texas to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Texas to St. Louis by cabin class
Find flights from Texas to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Texas and St. Louis flights
Browse other Texas and St. Louis flight options. Last updated on May 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 20, 2026.
Texas to St. Louis flights
Consider these flights traveling from Texas to St. Louis.
Top 6 airlines flying from Texas to St. Louis
Discover the top 6 airlines that operate flights from Texas to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$80 | Average$209 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$394 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$169 | Average$391 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$174 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$232 | Average$308 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$265 | FlexibilityNo cancel fee | On-time62% |