$58+ Cheap flights from George Bush Intcntl (IAH) to Oklahoma
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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — OKC
Mar 5 — Mar 121
1 adult, Economy
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1. Tell us where you want to go
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Cheapest flights from George Bush Intcntl to OklahomaExplore the most affordable flight options available from George Bush Intcntl to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/38:45 am
IAH
- DFW
1 stop8h 42m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$123
This Expedia deal was found by Cheapflights users on 2/2. 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.
Tue 2/177:00 am
IAH
- DFW
1 stop8h 47m
Multiple Airlines
Thu 2/1911:06 am
DFW
- IAH
1 stop12h 53m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/245:24 pm
IAH
- DFW
1 stop30h 26m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/185:24 pm
IAH
- DFW
1 stop25h 06m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/116:45 am
IAH
- DFW
1 stop9h 17m
Frontier
Tue 3/178:46 am
DFW
- IAH
1 stop7h 36m
Frontier
Deal found 2/1![Frontier logo]()
$130
This United Airlines deal was found by Cheapflights users on 1/31. 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 5/910:08 pm
IAH
- DFW
Nonstop1h 22m
United Airlines
Wed 5/205:15 am
DFW
- IAH
Nonstop1h 11m
United Airlines
Deal found 1/31![United Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/185:24 pm
IAH
- DFW
1 stop25h 06m
Multiple Airlines
Sat 2/2810:44 am
DFW
- IAH
1 stop12h 07m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/245:24 pm
IAH
- DFW
1 stop30h 26m
Multiple Airlines
Sun 3/88:16 pm
DFW
- IAH
1 stop27h 43m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$133
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:49 pm
IAH
- DFW
1 stop13h 12m
Spirit Airlines
Wed 4/227:00 am
DFW
- IAH
1 stop11h 03m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Mon 2/236:15 am
IAH
- DFW
1 stop10h 29m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/257:21 am
IAH
- DFW
2 stops15h 20m
Multiple Airlines
Wed 3/411:55 am
DFW
- IAH
1 stop7h 19m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$136
This Frontier deal was found by Cheapflights users on 2/1. 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.
Mon 2/232:41 pm
IAH
- DFW
1 stop8h 13m
Frontier
Tue 2/246:25 am
DFW
- IAH
1 stop10h 47m
Frontier
Deal found 2/1![Frontier logo]()
$138
Best flights from George Bush Intcntl to OklahomaDiscover carefully curated flight deals from George Bush Intcntl to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Oklahoma that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This United Airlines deal was found by Cheapflights users on 1/31. 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 5/910:08 pm
IAH
- DFW
Nonstop1h 22m
United Airlines
Wed 5/205:15 am
DFW
- IAH
Nonstop1h 11m
United Airlines
Deal found 1/31![United Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/185:24 pm
IAH
- DFW
1 stop25h 06m
Multiple Airlines
Sat 2/2810:44 am
DFW
- IAH
1 stop12h 07m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$132
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:49 pm
IAH
- DFW
1 stop13h 12m
Spirit Airlines
Wed 4/227:00 am
DFW
- IAH
1 stop11h 03m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$134
This Frontier deal was found by Cheapflights users on 2/1. 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.
Wed 2/186:15 am
IAH
- DFW
1 stop9h 58m
Frontier
Sat 2/216:10 am
DFW
- IAH
1 stop10h 42m
Frontier
Deal found 2/1![Frontier logo]()
$160
This Delta deal was found by Cheapflights users on 1/31. 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 4/159:48 am
IAH
- XNA
1 stop6h 30m
Delta
Tue 4/217:15 am
XNA
- IAH
1 stop6h 39m
Delta
Deal found 1/31![Delta logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 4/206:30 pm
IAH
- DFW
Nonstop1h 31m
United Airlines
Wed 4/229:35 am
DFW
- IAH
Nonstop1h 21m
United Airlines
Deal found 2/3![United Airlines logo]()
$144
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 3/166:00 am
IAH
- TUL
1 stop3h 35m
American Airlines
Tue 3/173:55 pm
TUL
- IAH
1 stop6h 36m
American Airlines
Deal found 2/2![American Airlines logo]()
$289
This Mytrip deal was found by Cheapflights users on 2/2. 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.
Tue 3/37:05 am
IAH
- DFW
2 stops16h 45m
Spirit Airlines
Tue 3/107:50 am
DFW
- IAH
1 stop16h 09m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$149
This Frontier deal was found by Cheapflights users on 2/1. 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 4/169:44 am
IAH
- OKC
1 stop10h 04m
Frontier
Mon 4/203:14 pm
OKC
- IAH
1 stop7h 36m
Frontier
Deal found 2/1![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/279:16 am
IAH
- DFW
2 stops12h 38m
Multiple Airlines
Sun 3/16:10 am
DFW
- IAH
1 stop16h 41m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$168
This Frontier deal was found by Cheapflights users on 2/3. 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 2/2811:12 am
IAH
- DFW
1 stop13h 06m
Frontier
Sun 3/110:31 pm
DFW
- IAH
1 stop13h 34m
Frontier
Deal found 2/3![Frontier logo]()
$180
This Mytrip deal was found by Cheapflights users on 2/2. 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 2/196:00 am
IAH
- DFW
2 stops12h 30m
Spirit Airlines
Wed 2/257:18 am
DFW
- IAH
2 stops12h 16m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$181
This United Airlines deal was found by Cheapflights users on 2/1. 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 2/218:17 pm
IAH
- DFW
Nonstop1h 30m
United Airlines
Sat 3/75:15 am
DFW
- IAH
Nonstop1h 12m
United Airlines
Deal found 2/1![United Airlines logo]()
$184
This Delta deal was found by Cheapflights users on 2/1. 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.
Tue 2/247:05 am
IAH
- XNA
1 stop6h 29m
Delta
Mon 3/25:59 pm
XNA
- IAH
1 stop6h 12m
Delta
Deal found 2/1![Delta logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/206:15 am
IAH
- OKC
1 stop9h 42m
Multiple Airlines
Mon 2/234:52 pm
OKC
- IAH
2 stops18h 19m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$195
This CheapOair deal was found by Cheapflights users on 2/2. 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 4/311:15 am
IAH
- DFW
1 stop9h 57m
Spirit Airlines
Sun 4/58:26 pm
DFW
- IAH
1 stop14h 10m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/114:35 pm
IAH
- XNA
Nonstop1h 44m
United Airlines
Mon 4/136:15 am
XNA
- IAH
Nonstop1h 58m
United Airlines
Deal found 2/2![United Airlines logo]()
$189
This Delta deal was found by Cheapflights users on 2/2. 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 4/99:51 am
IAH
- XNA
1 stop4h 41m
Delta
Sat 4/117:14 am
XNA
- IAH
1 stop5h 31m
Delta
Deal found 2/2![Delta logo]()
$209
This Delta deal was found by Cheapflights users on 2/1. 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 2/267:05 am
IAH
- XNA
1 stop6h 29m
Delta
Wed 3/45:59 pm
XNA
- IAH
1 stop6h 12m
Delta
Deal found 2/1![Delta logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/1. 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 2/274:35 pm
IAH
- XNA
Nonstop1h 44m
United Airlines
Sun 3/16:11 am
XNA
- IAH
Nonstop2h 04m
United Airlines
Deal found 2/1![United Airlines logo]()
$201
This Delta deal was found by Cheapflights users on 2/1. 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.
Tue 2/247:05 am
IAH
- XNA
1 stop6h 29m
Delta
Wed 3/45:59 pm
XNA
- IAH
1 stop6h 12m
Delta
Deal found 2/1![Delta logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sun 2/2210:12 pm
IAH
- OKC
1 stop12h 17m
Multiple Airlines
Mon 2/234:52 pm
OKC
- IAH
2 stops18h 19m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$231
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Mon 4/65:00 am
IAH
- TUL
1 stop4h 35m
American Airlines
Tue 4/711:03 am
TUL
- IAH
1 stop6h 20m
American Airlines
Deal found 2/1![American Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/186:07 pm
IAH
- OKC
2 stops25h 38m
Frontier
Fri 2/204:52 pm
OKC
- IAH
1 stop6h 18m
Frontier
Deal found 2/2![Frontier logo]()
$239
This Delta deal was found by Cheapflights users on 2/1. 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 2/255:30 am
IAH
- XNA
1 stop5h 35m
Delta
Mon 3/26:59 pm
XNA
- IAH
1 stop5h 12m
Delta
Deal found 2/1![Delta logo]()
$209
This Frontier deal was found by Cheapflights users on 2/1. 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.
Sun 2/1510:12 pm
IAH
- OKC
1 stop12h 17m
Frontier
Fri 2/204:52 pm
OKC
- IAH
1 stop6h 18m
Frontier
Deal found 2/1![Frontier logo]()
$240
This Delta deal was found by Cheapflights users on 2/2. 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 4/106:54 pm
IAH
- XNA
1 stop5h 04m
Delta
Tue 4/148:30 am
XNA
- IAH
1 stop7h 13m
Delta
Deal found 2/2![Delta logo]()
$209
This American Airlines deal was found by Cheapflights users on 1/31. 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 4/36:00 am
IAH
- TUL
1 stop3h 35m
American Airlines
Sat 4/116:29 pm
TUL
- IAH
1 stop4h 00m
American Airlines
Deal found 1/31![American Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 1/31. 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.
Tue 4/147:00 am
IAH
- XNA
1 stop7h 42m
Delta
Sun 4/198:30 am
XNA
- IAH
1 stop5h 24m
Delta
Deal found 1/31![Delta logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/1. 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 5/97:35 am
IAH
- OKC
Nonstop1h 42m
United Airlines
Mon 5/115:10 pm
OKC
- IAH
Nonstop1h 45m
United Airlines
Deal found 2/1![United Airlines logo]()
$259
Last-minute flights from George Bush Intcntl to OklahomaDiscover last-minute flight deals from George Bush Intcntl to Oklahoma. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Oklahoma. Data last updated February 3, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 2/2. 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.
Tue 2/177:00 am
IAH
- DFW
1 stop8h 47m
Multiple Airlines
Thu 2/1911:06 am
DFW
- IAH
1 stop12h 53m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/185:24 pm
IAH
- DFW
1 stop25h 06m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/185:24 pm
IAH
- DFW
1 stop25h 06m
Multiple Airlines
Sat 2/2810:44 am
DFW
- IAH
1 stop12h 07m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 2/185:24 pm
IAH
- DFW
1 stop25h 06m
Multiple Airlines
Sun 3/88:16 pm
DFW
- IAH
1 stop27h 43m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/1910:08 am
IAH
- DFW
1 stop8h 22m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Mon 2/236:15 am
IAH
- DFW
1 stop10h 29m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 2/2. 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.
Mon 2/235:24 pm
IAH
- DFW
1 stop30h 26m
Multiple Airlines
Mon 3/25:47 pm
DFW
- IAH
1 stop23h 25m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/245:24 pm
IAH
- DFW
1 stop30h 26m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/245:24 pm
IAH
- DFW
1 stop30h 26m
Multiple Airlines
Sun 3/88:16 pm
DFW
- IAH
1 stop27h 43m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/257:21 am
IAH
- DFW
2 stops15h 20m
Multiple Airlines
Wed 3/411:55 am
DFW
- IAH
1 stop7h 19m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/38:45 am
IAH
- DFW
1 stop8h 42m
Multiple Airlines
Tue 3/1011:45 am
DFW
- IAH
1 stop12h 14m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/116:45 am
IAH
- DFW
1 stop9h 17m
Frontier
Tue 3/178:46 am
DFW
- IAH
1 stop7h 36m
Frontier
Deal found 2/1![Frontier logo]()
$130
One-way flights from George Bush Intcntl to OklahomaSearch for one-way flight options from George Bush Intcntl to Oklahoma. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from George Bush Intcntl to Oklahoma. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Super.com deal was found by Cheapflights users on 2/3. 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 3/254:22 pm
IAH
- DFW
1 stop13h 45m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$58
This United Airlines deal was found by Cheapflights users on 2/2. 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 4/2810:07 pm
IAH
- DFW
Nonstop1h 22m
United Airlines
Deal found 2/2![United Airlines logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 3/38:45 am
IAH
- DFW
1 stop6h 25m
Frontier
Deal found 2/1![Frontier logo]()
$60
This Expedia deal was found by Cheapflights users on 2/1. 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.
Wed 2/254:34 pm
IAH
- DFW
1 stop13h 27m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/35:24 pm
IAH
- DFW
1 stop30h 26m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$62
This Frontier deal was found by Cheapflights users on 2/1. 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 2/284:59 pm
IAH
- DFW
1 stop6h 30m
Frontier
Deal found 2/1![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/21:48 pm
IAH
- DFW
1 stop7h 38m
Frontier
Deal found 2/2![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/48:45 am
IAH
- TUL
1 stop27h 05m
Frontier
Deal found 2/3![Frontier logo]()
$67
This Mytrip deal was found by Cheapflights users on 2/1. 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.
Tue 3/176:27 pm
IAH
- DFW
1 stop15h 11m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Mon 3/25:24 pm
IAH
- DFW
1 stop30h 26m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 3/1110:56 pm
IAH
- OKC
1 stop20h 49m
Frontier
Deal found 2/3![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/36:07 pm
IAH
- DFW
1 stop12h 55m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$73
Find flight deals from George Bush Intcntl to Oklahoma
Keep the following information in mind while searching for George Bush Intcntl to Oklahoma flight deals. Data was last updated February 3, 2026.
Round-trip from | $123 (Kiwi.com) |
|---|---|
One-way from | $58 (Super.com) |
Popular in | January |
Cheapest in | August |
Average price | $300 |
Good round-trip deal | $309 or less |
Good one-way deal | $184 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Oklahoma 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 February 3, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Oklahoma that are best for you.
Fly from
George Bush Intcntl
Fly to
Oklahoma
Route
Depart
Return
Price
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Sat 5/9
10:08 pm-11:30 pm
Nonstop1h 22m
Dallas/Fort Worth
Wed 5/20
5:15 am-6:26 am
Nonstop1h 11m
$131
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Wed 2/18
5:24 pm-6:30 pm
1 stop25h 06m
Dallas/Fort Worth
Sat 2/28
10:44 am-10:51 pm
1 stop12h 07m
$132
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Mon 4/20
4:49 pm-6:01 am
1 stop13h 12m
Dallas/Fort Worth
Wed 4/22
7:00 am-6:03 pm
1 stop11h 03m
$134
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Mon 4/20
6:30 pm-8:01 pm
Nonstop1h 31m
Dallas/Fort Worth
Wed 4/22
9:35 am-10:56 am
Nonstop1h 21m
$144
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Tue 3/3
7:05 am-11:50 pm
2 stops16h 45m
Dallas/Fort Worth
Tue 3/10
7:50 am-11:59 pm
1 stop16h 09m
$149
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Wed 2/18
6:15 am-4:13 pm
1 stop9h 58m
Dallas/Fort Worth
Sat 2/21
6:10 am-4:52 pm
1 stop10h 42m
$160
HoustonOklahoma City
IAH - OKC
IAHOKC
Houston George Bush Intcntl
Thu 4/16
9:44 am-7:48 pm
1 stop10h 04m
Oklahoma City Will Rogers World
Mon 4/20
3:14 pm-10:50 pm
1 stop7h 36m
$160
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Fri 2/27
9:16 am-9:54 pm
2 stops12h 38m
Dallas/Fort Worth
Sun 3/1
6:10 am-10:51 pm
1 stop16h 41m
$168
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Sat 2/28
11:12 am-12:18 am
1 stop13h 06m
Dallas/Fort Worth
Sun 3/1
10:31 pm-12:05 pm
1 stop13h 34m
$180
HoustonDallas
IAH - DFW
IAHDFW
Houston George Bush Intcntl
Thu 2/19
6:00 am-6:30 pm
2 stops12h 30m
Dallas/Fort Worth
Wed 2/25
7:18 am-7:34 pm
2 stops12h 16m
$181
Showing 1-10 of 60 results
Best time to book a flight from George Bush Intcntl to Oklahoma
Have a flexible travel schedule? Discover the best time to fly to Oklahoma from George Bush Intcntl with our price prediction graph.
IAH-DFW
IAH-XNA
IAH-TUL
IAH-OKC
IAH-SWO
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 George Bush Intcntl Airport to Oklahoma
IAH-USOK
IAH-DFW
IAH-XNA
IAH-TUL
IAH-OKC
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Oklahoma?
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Oklahoma (average of $158). Flying from Houston George Bush Intcntl Airport to Oklahoma in February is currently the most expensive (average of $272). 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 IAH to OK?
Find hourly flight availability from George Bush Intcntl to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.
One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Oklahoma is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 23% on airfare.
What is the cheapest day to fly from Houston George Bush Intcntl Airport to Oklahoma?
Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Oklahoma. Price data was last updated on January 31, 2026.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Oklahoma flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Houston George Bush Intcntl Airport to Oklahoma
Explore weekly flight availability from George Bush Intcntl to Oklahoma. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 3, 2026.
The most flights from IAH to USOK are scheduled on a Tuesday (22 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).
Reviews of airlines servicing Oklahoma
Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated February 3, 2026.
See what other customers who have flown with United Airlines from Houston George Bush Intcntl Airport to Oklahoma have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Oklahoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for George Bush Intcntl to Oklahoma
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Complete your trip
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George Bush Intcntl and Oklahoma flights
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George Bush Intcntl to Oklahoma flights
Consider these flights traveling from George Bush Intcntl to Oklahoma.
Top airline flying from George Bush Intcntl to Oklahoma
Discover the top airline that operate flights from George Bush Intcntl to Oklahoma. 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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$233 | Average$425 | FlexibilityNo cancel fee | On-time69% |