$70+ Cheap flights from Houston to Missouri
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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — STL
Apr 21 — Apr 281
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Houston to Missouri 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 Houston to Missouri
Cheapest
Best
Last-minute
One-way
Cheapest flights from Houston to MissouriExplore the most affordable flight options available from Houston to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Houston to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This Expedia deal was found by Cheapflights users on 3/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:28 pm
IAH
- STL
1 stop11h 20m
Frontier
Mon 4/134:59 pm
STL
- IAH
1 stop15h 39m
Frontier
Deal found 3/20![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/306:14 pm
IAH
- STL
1 stop12h 36m
Frontier
Wed 5/65:27 pm
STL
- IAH
1 stop5h 23m
Frontier
Deal found 3/19![Frontier logo]()
$143
This CheapOair deal was found by Cheapflights users on 3/21. 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.
Mon 4/207:48 pm
IAH
- STL
1 stop27h 31m
Frontier
Wed 4/224:59 pm
STL
- IAH
1 stop16h 44m
Frontier
Deal found 3/21![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/234:06 pm
IAH
- STL
1 stop14h 44m
Frontier
Mon 4/278:23 pm
STL
- IAH
1 stop20h 31m
Frontier
Deal found 3/21![Frontier logo]()
$158
This Expedia deal was found by Cheapflights users on 3/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
IAH
- STL
1 stop11h 34m
Frontier
Mon 4/138:19 pm
STL
- IAH
1 stop27h 37m
Frontier
Deal found 3/21![Frontier logo]()
$160
This Booking.com deal was found by Cheapflights users on 3/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:39 pm
IAH
- STL
1 stop6h 40m
Frontier
Sat 5/28:17 pm
STL
- IAH
1 stop12h 32m
Frontier
Deal found 3/21![Frontier logo]()
$167
This CheapOair deal was found by Cheapflights users on 3/22. 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.
Fri 5/110:49 am
IAH
- MCI
1 stop27h 17m
Frontier
Tue 5/52:34 pm
MCI
- IAH
1 stop20h 10m
Frontier
Deal found 3/22![Frontier logo]()
$171
This CheapOair deal was found by Cheapflights users on 3/20. 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 4/812:46 pm
IAH
- STL
1 stop10h 39m
Frontier
Mon 4/138:41 am
STL
- IAH
1 stop23h 57m
Frontier
Deal found 3/20![Frontier logo]()
$171
This Frontier deal was found by Cheapflights users on 3/20. 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.
Sat 4/187:15 am
IAH
- MCI
1 stop6h 51m
Frontier
Fri 4/2411:19 am
MCI
- IAH
1 stop11h 31m
Frontier
Deal found 3/20![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 3/20. 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 5/146:00 am
IAH
- STL
1 stop10h 54m
Frontier
Sat 5/165:27 pm
STL
- IAH
1 stop5h 23m
Frontier
Deal found 3/20![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Sat 4/46:45 am
IAH
- MCI
1 stop13h 13m
Frontier
Tue 4/78:43 pm
MCI
- IAH
1 stop19h 24m
Frontier
Deal found 3/17![Frontier logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/304:06 pm
IAH
- STL
1 stop14h 44m
Multiple Airlines
Wed 5/65:27 pm
STL
- IAH
2 stops15h 10m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$184
Best flights from Houston to MissouriDiscover carefully curated flight deals from Houston to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Houston to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This United Airlines deal was found by Cheapflights users on 3/18. 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 4/157:23 am
IAH
- MCI
Nonstop2h 06m
United Airlines
Thu 4/166:30 am
MCI
- IAH
Nonstop2h 17m
United Airlines
Deal found 3/18![United Airlines logo]()
$274
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:01 am
HOU
- SGF
1 stop4h 23m
American Airlines
Sat 4/257:34 pm
SGF
- HOU
1 stop4h 13m
American Airlines
Deal found 3/17![American Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 3/20. 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 4/175:30 pm
HOU
- STL
2 stops5h 45m
Southwest
Thu 4/309:45 pm
STL
- HOU
Nonstop2h 10m
Southwest
Deal found 3/20![Southwest logo]()
$292
This Delta deal was found by Cheapflights users on 3/20. 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 4/46:00 am
HOU
- SGF
1 stop5h 07m
Delta
Wed 4/83:56 pm
SGF
- HOU
1 stop6h 46m
Delta
Deal found 3/20![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:55 am
HOU
- MCI
2 stops5h 40m
Southwest
Thu 4/166:20 pm
MCI
- HOU
1 stop4h 50m
Southwest
Deal found 3/18![Southwest logo]()
$295
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Fri 4/108:05 pm
IAH
- SGF
Nonstop1h 55m
United Airlines
Mon 4/132:52 pm
SGF
- IAH
Nonstop2h 07m
United Airlines
Deal found 3/17![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Wed 4/88:21 pm
HOU
- SGF
1 stop3h 35m
American Airlines
Wed 4/157:34 pm
SGF
- HOU
1 stop4h 13m
American Airlines
Deal found 3/21![American Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 3/17. 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 4/98:10 am
HOU
- MCI
Nonstop2h 00m
Southwest
Sat 4/115:10 am
MCI
- HOU
1 stop3h 35m
Southwest
Deal found 3/17![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 3/19. 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.
Fri 5/15:23 pm
HOU
- MCI
1 stop6h 27m
Delta
Wed 5/67:00 am
MCI
- HOU
1 stop5h 40m
Delta
Deal found 3/19![Delta logo]()
$336
This American Airlines deal was found by Cheapflights users on 3/21. 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.
Thu 4/166:00 am
IAH
- COU
1 stop5h 35m
American Airlines
Sun 4/197:43 pm
COU
- IAH
1 stop4h 16m
American Airlines
Deal found 3/21![American Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Sun 4/267:23 am
IAH
- MCI
Nonstop2h 06m
United Airlines
Wed 4/298:05 am
MCI
- IAH
Nonstop2h 21m
United Airlines
Deal found 3/17![United Airlines logo]()
$326
This Southwest deal was found by Cheapflights users on 3/17. 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.
Tue 4/1412:30 pm
HOU
- STL
2 stops5h 25m
Southwest
Fri 4/175:15 pm
STL
- HOU
1 stop5h 35m
Southwest
Deal found 3/17![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 3/19. 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.
Fri 4/171:31 pm
HOU
- SGF
1 stop7h 36m
Delta
Tue 4/213:59 pm
SGF
- HOU
1 stop7h 08m
Delta
Deal found 3/19![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Thu 4/28:20 pm
HOU
- SGF
1 stop3h 35m
American Airlines
Mon 4/67:46 pm
SGF
- HOU
1 stop4h 12m
American Airlines
Deal found 3/18![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Thu 5/144:35 pm
IAH
- SGF
Nonstop1h 52m
United Airlines
Sat 5/163:00 pm
SGF
- IAH
Nonstop2h 10m
United Airlines
Deal found 3/17![United Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
HOU
- STL
1 stop6h 56m
Delta
Wed 6/310:49 am
STL
- HOU
1 stop5h 20m
Delta
Deal found 3/17![Delta logo]()
$356
This Southwest deal was found by Cheapflights users on 3/20. 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 6/410:55 pm
HOU
- MCI
Nonstop1h 55m
Southwest
Sun 6/77:45 pm
MCI
- HOU
Nonstop2h 05m
Southwest
Deal found 3/20![Southwest logo]()
$333
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Thu 5/711:55 am
IAH
- MCI
Nonstop2h 06m
United Airlines
Sun 5/104:15 pm
MCI
- IAH
Nonstop2h 26m
United Airlines
Deal found 3/19![United Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:29 am
IAH
- STL
1 stop4h 27m
Delta
Wed 6/39:13 am
STL
- IAH
1 stop6h 09m
Delta
Deal found 3/17![Delta logo]()
$356
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:01 am
HOU
- SGF
1 stop4h 23m
American Airlines
Mon 4/135:47 pm
SGF
- HOU
1 stop6h 00m
American Airlines
Deal found 3/17![American Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Sat 4/1112:10 pm
IAH
- MCI
Nonstop2h 09m
United Airlines
Sun 4/196:30 am
MCI
- IAH
Nonstop2h 17m
United Airlines
Deal found 3/19![United Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 3/17. 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.
Sun 5/3110:15 pm
HOU
- STL
Nonstop2h 00m
Southwest
Wed 6/38:35 am
STL
- HOU
Nonstop2h 10m
Southwest
Deal found 3/17![Southwest logo]()
$336
This Delta deal was found by Cheapflights users on 3/21. 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 4/32:59 pm
IAH
- SGF
1 stop6h 44m
Delta
Fri 4/106:55 pm
SGF
- IAH
1 stop5h 04m
Delta
Deal found 3/21![Delta logo]()
$364
This Southwest deal was found by Cheapflights users on 3/20. 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.
Sat 5/168:40 am
HOU
- MCI
1 stop3h 55m
Southwest
Sun 5/177:10 am
MCI
- HOU
Nonstop2h 10m
Southwest
Deal found 3/20![Southwest logo]()
$339
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Sat 4/188:20 pm
IAH
- STL
Nonstop2h 08m
United Airlines
Mon 4/206:00 am
STL
- IAH
Nonstop2h 19m
United Airlines
Deal found 3/17![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 3/22. 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.
Wed 4/156:00 am
HOU
- SGF
1 stop5h 01m
Delta
Tue 4/213:59 pm
SGF
- HOU
1 stop7h 08m
Delta
Deal found 3/22![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 3/17. 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.
Fri 5/89:55 pm
HOU
- STL
Nonstop2h 00m
Southwest
Sun 5/105:25 am
STL
- HOU
Nonstop2h 10m
Southwest
Deal found 3/17![Southwest logo]()
$346
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Fri 4/108:20 pm
IAH
- STL
Nonstop2h 07m
United Airlines
Fri 4/176:00 am
STL
- IAH
Nonstop2h 19m
United Airlines
Deal found 3/17![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 3/20. 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.
Fri 4/1712:19 pm
IAH
- COU
1 stop6h 54m
American Airlines
Sat 4/1812:06 pm
COU
- IAH
1 stop7h 13m
American Airlines
Deal found 3/20![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Fri 4/178:05 pm
IAH
- SGF
Nonstop1h 55m
United Airlines
Tue 4/216:15 am
SGF
- IAH
Nonstop2h 11m
United Airlines
Deal found 3/20![United Airlines logo]()
$349
Last-minute flights from Houston to MissouriDiscover last-minute flight deals from Houston to Missouri. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Missouri. Data last updated March 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Sat 4/46:45 am
IAH
- MCI
1 stop13h 13m
Frontier
Tue 4/78:43 pm
MCI
- IAH
1 stop19h 24m
Frontier
Deal found 3/17![Frontier logo]()
$184
This CheapOair deal was found by Cheapflights users on 3/20. 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 4/812:46 pm
IAH
- STL
1 stop10h 39m
Frontier
Mon 4/138:41 am
STL
- IAH
1 stop23h 57m
Frontier
Deal found 3/20![Frontier logo]()
$171
This Expedia deal was found by Cheapflights users on 3/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
IAH
- STL
1 stop11h 34m
Frontier
Mon 4/138:19 pm
STL
- IAH
1 stop27h 37m
Frontier
Deal found 3/21![Frontier logo]()
$160
This Expedia deal was found by Cheapflights users on 3/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:28 pm
IAH
- STL
1 stop11h 20m
Frontier
Mon 4/134:59 pm
STL
- IAH
1 stop15h 39m
Frontier
Deal found 3/20![Frontier logo]()
$140
This Expedia deal was found by Cheapflights users on 3/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:55 pm
IAH
- STL
1 stop27h 24m
Frontier
Thu 4/238:06 pm
STL
- IAH
1 stop28h 42m
Frontier
Deal found 3/19![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 3/20. 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.
Sat 4/187:15 am
IAH
- MCI
1 stop6h 51m
Frontier
Fri 4/2411:19 am
MCI
- IAH
1 stop11h 31m
Frontier
Deal found 3/20![Frontier logo]()
$180
This CheapOair deal was found by Cheapflights users on 3/21. 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.
Mon 4/207:48 pm
IAH
- STL
1 stop27h 31m
Frontier
Wed 4/224:59 pm
STL
- IAH
1 stop16h 44m
Frontier
Deal found 3/21![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 4/234:06 pm
IAH
- STL
1 stop14h 44m
Frontier
Mon 4/278:23 pm
STL
- IAH
1 stop20h 31m
Frontier
Deal found 3/21![Frontier logo]()
$158
This CheapOair deal was found by Cheapflights users on 3/20. 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.
Fri 4/2410:49 am
IAH
- MCI
1 stop27h 17m
Frontier
Mon 4/2711:13 am
MCI
- IAH
1 stop11h 37m
Frontier
Deal found 3/20![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/306:14 pm
IAH
- STL
1 stop12h 36m
Frontier
Wed 5/65:27 pm
STL
- IAH
1 stop5h 23m
Frontier
Deal found 3/19![Frontier logo]()
$143
This Booking.com deal was found by Cheapflights users on 3/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:39 pm
IAH
- STL
1 stop6h 40m
Frontier
Sat 5/28:17 pm
STL
- IAH
1 stop12h 32m
Frontier
Deal found 3/21![Frontier logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/304:06 pm
IAH
- STL
1 stop14h 44m
Multiple Airlines
Wed 5/65:27 pm
STL
- IAH
2 stops15h 10m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$184
One-way flights from Houston to MissouriSearch for one-way flight options from Houston to Missouri. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Houston to Missouri. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/216:10 am
IAH
- STL
1 stop24h 40m
Frontier
Deal found 3/20![Frontier logo]()
$70
This Frontier deal was found by Cheapflights users on 3/20. 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 5/88:50 pm
IAH
- STL
1 stop12h 05m
Frontier
Deal found 3/20![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Tue 4/146:15 am
IAH
- STL
1 stop24h 35m
Frontier
Deal found 3/17![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/1912:32 pm
IAH
- STL
1 stop5h 01m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/156:14 pm
IAH
- MCI
1 stop16h 44m
Frontier
Deal found 3/18![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Wed 4/156:14 pm
IAH
- STL
1 stop16h 16m
Frontier
Deal found 3/17![Frontier logo]()
$82
This Super.com deal was found by Cheapflights users on 3/18. 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 4/712:48 pm
IAH
- MCI
1 stop7h 10m
Frontier
Deal found 3/18![Frontier logo]()
$89
This Priceline deal was found by Cheapflights users on 3/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:15 am
IAH
- MCI
1 stop6h 51m
Frontier
Deal found 3/21![Frontier logo]()
$90
This Priceline deal was found by Cheapflights users on 3/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:23 pm
IAH
- STL
1 stop8h 56m
Frontier
Deal found 3/17![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Sat 5/165:45 am
IAH
- MCI
1 stop11h 44m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 5/155:45 am
IAH
- MCI
1 stop11h 44m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Sat 4/46:45 am
IAH
- MCI
1 stop13h 13m
Frontier
Deal found 3/17![Frontier logo]()
$94
Find flight deals from Houston to Missouri
Keep the following information in mind while searching for Houston to Missouri flight deals. Data was last updated March 22, 2026.
Round-trip from | $140 (Expedia) |
|---|---|
One-way from | $70 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $469 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Missouri 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 March 22, 2026.
Use the filters below to find and compare flights from Houston to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonKansas City
IAH - MCI
IAHMCI
Houston George Bush Intcntl
Wed 4/15
7:23 am-9:29 am
Nonstop2h 06m
Kansas City
Thu 4/16
6:30 am-8:47 am
Nonstop2h 17m
$274
HoustonSpringfield
HOU - SGF
HOUSGF
Houston Hobby
Sat 4/18
6:01 am-10:24 am
1 stop4h 23m
Springfield-Branson
Sat 4/25
7:34 pm-11:47 pm
1 stop4h 13m
$289
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Fri 4/17
5:30 pm-11:15 pm
2 stops5h 45m
Lambert-St Louis
Thu 4/30
9:45 pm-11:55 pm
Nonstop2h 10m
$292
HoustonKansas City
HOU - MCI
HOUMCI
Houston Hobby
Wed 4/15
8:55 am-2:35 pm
2 stops5h 40m
Kansas City
Thu 4/16
6:20 pm-11:10 pm
1 stop4h 50m
$295
HoustonSpringfield
IAH - SGF
IAHSGF
Houston George Bush Intcntl
Fri 4/10
8:05 pm-10:00 pm
Nonstop1h 55m
Springfield-Branson
Mon 4/13
2:52 pm-4:59 pm
Nonstop2h 07m
$297
HoustonKansas City
HOU - MCI
HOUMCI
Houston Hobby
Thu 4/9
8:10 am-10:10 am
Nonstop2h 00m
Kansas City
Sat 4/11
5:10 am-8:45 am
1 stop3h 35m
$297
HoustonSt. Louis
HOU - STL
HOUSTL
Houston Hobby
Tue 4/14
12:30 pm-5:55 pm
2 stops5h 25m
Lambert-St Louis
Fri 4/17
5:15 pm-10:50 pm
1 stop5h 35m
$302
HoustonSpringfield
HOU - SGF
HOUSGF
Houston Hobby
Wed 4/8
8:21 pm-11:56 pm
1 stop3h 35m
Springfield-Branson
Wed 4/15
7:34 pm-11:47 pm
1 stop4h 13m
$309
HoustonColumbia
IAH - COU
IAHCOU
Houston George Bush Intcntl
Thu 4/16
6:00 am-11:35 am
1 stop5h 35m
Columbia Regional
Sun 4/19
7:43 pm-11:59 pm
1 stop4h 16m
$318
HoustonKansas City
IAH - MCI
IAHMCI
Houston George Bush Intcntl
Sun 4/26
7:23 am-9:29 am
Nonstop2h 06m
Kansas City
Wed 4/29
8:05 am-10:26 am
Nonstop2h 21m
$326
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Houston to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Houston with our price prediction graph.
HOU-MCI
IAH-MCI
IAH-SGF
HOU-STL
HOU-SGF
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 Houston to Missouri
HO1-USMO
HOU-MCI
IAH-MCI
IAH-SGF
HOU-STL
What is the cheapest month to book a flight from Houston to Missouri?
Currently, September is the cheapest month in which you can book a flight from Houston to Missouri (average of $78). Flying from Houston to Missouri in March is currently the most expensive (average of $187). 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 HOU to MO?
Find hourly flight availability from Houston to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.
When flying from Houston to Missouri, 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 11% versus a flight in the morning.
What is the cheapest day to fly from Houston to Missouri?
Use this chart to determine the cheapest time to fly round-trip from Houston to Missouri. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Houston to Missouri flight should consider departing on Saturday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated March 22, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican Airlines from Houston to Missouri by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Houston to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Houston to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Missouri by cabin class
Find flights from Houston to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Missouri flights
Browse other Houston and Missouri flight options. Last updated on March 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Missouri flights
Consider these flights traveling from Houston to Missouri.
Top 4 airlines flying from Houston to Missouri
Discover the top 4 airlines that operate flights from Houston to Missouri. 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$215 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$391 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$162 | Average$381 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$371 | FlexibilityNo cancel fee | On-time63% |