$61+ Cheap flights from Wisconsin to George Bush Intcntl (IAH)
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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — IAH
May 19 — May 261
Round-trip
1 adult, Economy
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Cheapest flights from Wisconsin to George Bush IntcntlExplore the most affordable flight options available from Wisconsin to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
Explore the most affordable flight options available from Wisconsin to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:05 pm
ORD
- IAH
Nonstop3h 12m
Multiple Airlines
Mon 5/117:15 am
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Sun 5/247:15 am
IAH
- ORD
Nonstop2h 39m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Tue 5/54:06 pm
ORD
- IAH
Nonstop2h 54m
Multiple Airlines
Tue 5/196:30 am
IAH
- ORD
1 stop14h 02m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:16 am
ORD
- IAH
1 stop8h 03m
Multiple Airlines
Thu 5/77:15 am
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/224:05 pm
ORD
- IAH
Nonstop3h 12m
Multiple Airlines
Sun 5/247:15 am
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:05 pm
ORD
- IAH
Nonstop3h 12m
Multiple Airlines
Fri 5/84:20 pm
IAH
- ORD
1 stop7h 36m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$132
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Mon 6/157:15 am
IAH
- ORD
Nonstop2h 39m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$133
This CheapOair deal was found by Cheapflights users on 4/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:29 pm
ORD
- IAH
Nonstop3h 28m
Multiple Airlines
Sat 8/292:43 pm
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$134
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Thu 5/144:20 pm
IAH
- ORD
1 stop7h 36m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Sun 5/37:55 am
ORD
- IAH
Nonstop3h 07m
Multiple Airlines
Thu 5/77:15 am
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$136
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:50 pm
ORD
- IAH
1 stop9h 00m
Frontier
Tue 6/28:12 pm
IAH
- ORD
Nonstop2h 49m
Frontier
Deal found 4/14![Frontier logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Mon 5/117:15 am
IAH
- ORD
Nonstop2h 39m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$138
Best flights from Wisconsin to George Bush IntcntlDiscover carefully curated flight deals from Wisconsin to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
Discover carefully curated flight deals from Wisconsin to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
This Expedia deal was found by Cheapflights users on 4/13. 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.
Sat 5/239:37 pm
ORD
- IAH
1 stop27h 07m
Frontier
Sat 6/68:12 pm
IAH
- ORD
Nonstop2h 49m
Frontier
Deal found 4/13![Frontier logo]()
$144
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:30 am
ORD
- IAH
1 stop5h 39m
Delta
Mon 6/13:25 pm
IAH
- ORD
1 stop4h 49m
Delta
Deal found 4/14![Delta logo]()
$167
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:46 am
ORD
- IAH
Nonstop3h 06m
United Airlines
Tue 5/126:15 am
IAH
- ORD
Nonstop2h 45m
United Airlines
Deal found 4/15![United Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/1512:43 pm
LSE
- IAH
2 stops23h 50m
Multiple Airlines
Wed 5/2011:49 am
IAH
- LSE
1 stop29h 58m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 5/205:40 am
GRB
- IAH
2 stops10h 11m
American Airlines
Wed 5/274:56 pm
IAH
- GRB
1 stop6h 57m
American Airlines
Deal found 4/17![American Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 4/15. 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.
Thu 7/91:44 pm
ORD
- IAH
1 stop6h 14m
Delta
Sun 7/125:40 am
IAH
- ORD
1 stop6h 54m
Delta
Deal found 4/15![Delta logo]()
$167
This Mytrip deal was found by Cheapflights users on 4/13. 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.
Fri 5/227:33 pm
ORD
- IAH
3 stops26h 43m
Spirit Airlines
Mon 5/252:20 pm
IAH
- ORD
2 stops20h 59m
Spirit Airlines
Deal found 4/13![Spirit Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 4/13. 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 5/309:25 am
ORD
- IAH
1 stop5h 05m
Delta
Wed 6/176:37 pm
IAH
- ORD
1 stop5h 22m
Delta
Deal found 4/13![Delta logo]()
$208
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/45:30 am
ORD
- IAH
Nonstop2h 59m
United Airlines
Wed 5/68:26 pm
IAH
- ORD
Nonstop2h 49m
United Airlines
Deal found 4/13![United Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 4/15. 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.
Wed 5/201:29 pm
MSN
- IAH
1 stop4h 58m
Delta
Sat 5/232:20 pm
IAH
- MSN
1 stop6h 39m
Delta
Deal found 4/15![Delta logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/181:03 pm
LSE
- IAH
1 stop24h 53m
Multiple Airlines
Fri 5/222:51 pm
IAH
- LSE
2 stops50h 56m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$302
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:17 am
MSP
- IAH
1 stop5h 59m
United Airlines
Sat 5/98:00 am
IAH
- MSP
Nonstop2h 52m
United Airlines
Deal found 4/14![United Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:52 am
LSE
- IAH
1 stop5h 53m
American Airlines
Mon 6/14:56 pm
IAH
- LSE
1 stop7h 10m
American Airlines
Deal found 4/16![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:51 pm
MKE
- IAH
Nonstop3h 04m
United Airlines
Wed 5/138:00 am
IAH
- MKE
Nonstop2h 42m
United Airlines
Deal found 4/15![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 4/13. 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 6/306:40 am
ORD
- IAH
1 stop6h 58m
Delta
Sun 7/56:30 am
IAH
- ORD
1 stop5h 01m
Delta
Deal found 4/13![Delta logo]()
$266
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 7/96:28 pm
CWA
- IAH
1 stop5h 22m
American Airlines
Mon 7/134:50 pm
IAH
- CWA
1 stop7h 08m
American Airlines
Deal found 4/17![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/17. 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 6/22:40 pm
ATW
- IAH
1 stop6h 10m
United Airlines
Wed 6/105:04 am
IAH
- ATW
1 stop4h 59m
United Airlines
Deal found 4/17![United Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/142:49 pm
MSP
- IAH
Nonstop3h 01m
Delta
Tue 5/196:00 am
IAH
- MSP
Nonstop2h 52m
Delta
Deal found 4/14![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:32 pm
CWA
- IAH
1 stop5h 16m
American Airlines
Sun 5/176:04 am
IAH
- CWA
1 stop7h 39m
American Airlines
Deal found 4/14![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/17. 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 6/62:40 pm
ATW
- IAH
1 stop6h 10m
United Airlines
Tue 6/96:10 am
IAH
- ATW
1 stop5h 39m
United Airlines
Deal found 4/17![United Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:40 am
GRB
- IAH
2 stops8h 51m
American Airlines
Wed 5/1312:10 pm
IAH
- GRB
2 stops9h 53m
American Airlines
Deal found 4/14![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/15. 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.
Thu 10/17:00 am
MSP
- IAH
Nonstop2h 59m
Delta
Mon 10/55:50 pm
IAH
- MSP
Nonstop2h 51m
Delta
Deal found 4/15![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/17. 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 7/246:23 pm
MSP
- IAH
1 stop6h 18m
United Airlines
Mon 7/278:35 pm
IAH
- MSP
Nonstop2h 54m
United Airlines
Deal found 4/17![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 4/15. 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.
Thu 5/76:55 am
MSP
- IAH
Nonstop2h 56m
Delta
Sat 5/910:45 am
IAH
- MSP
Nonstop2h 49m
Delta
Deal found 4/15![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:40 am
CWA
- IAH
2 stops11h 41m
American Airlines
Tue 5/126:27 pm
IAH
- CWA
1 stop5h 21m
American Airlines
Deal found 4/14![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:50 pm
MSP
- IAH
Nonstop2h 55m
United Airlines
Sun 8/237:20 am
IAH
- MSP
1 stop6h 59m
United Airlines
Deal found 4/14![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:35 pm
MSP
- IAH
Nonstop2h 58m
Delta
Sat 5/236:00 am
IAH
- MSP
Nonstop2h 52m
Delta
Deal found 4/16![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:36 am
MSP
- IAH
Nonstop2h 56m
United Airlines
Sun 8/166:15 am
IAH
- MSP
1 stop5h 51m
United Airlines
Deal found 4/14![United Airlines logo]()
$299
This KAYAK deal was found by Cheapflights users on 4/13. 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.
Sun 5/38:58 pm
ORD
- IAH
Nonstop2h 50m
American Airlines
Sun 5/106:04 am
IAH
- ORD
Nonstop2h 52m
American Airlines
Deal found 4/13![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 4/17. 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 5/96:55 am
MSP
- IAH
Nonstop2h 56m
Delta
Sun 5/176:00 am
IAH
- MSP
Nonstop2h 52m
Delta
Deal found 4/17![Delta logo]()
$289
Last-minute flights from Wisconsin to George Bush IntcntlDiscover last-minute flight deals from Wisconsin to George Bush Intcntl. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from Wisconsin to George Bush Intcntl. Data last updated April 19, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:16 pm
ORD
- IAH
Nonstop2h 54m
Spirit Airlines
Mon 5/47:15 am
IAH
- ORD
Nonstop2h 39m
Spirit Airlines
Deal found 4/14![Spirit Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:16 am
ORD
- IAH
1 stop8h 03m
Multiple Airlines
Thu 5/77:15 am
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$130
This Frontier deal was found by Cheapflights users on 4/15. 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.
Sat 5/25:50 am
ORD
- IAH
1 stop11h 29m
Frontier
Tue 5/58:12 pm
IAH
- ORD
Nonstop2h 49m
Frontier
Deal found 4/15![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Sun 5/37:55 am
ORD
- IAH
Nonstop3h 07m
Multiple Airlines
Thu 5/77:15 am
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Tue 5/54:06 pm
ORD
- IAH
Nonstop2h 54m
Multiple Airlines
Tue 5/196:30 am
IAH
- ORD
1 stop14h 02m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:05 pm
ORD
- IAH
Nonstop3h 12m
Multiple Airlines
Fri 5/84:20 pm
IAH
- ORD
1 stop7h 36m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$132
This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:05 pm
ORD
- IAH
Nonstop3h 12m
Multiple Airlines
Mon 5/117:15 am
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Thu 5/144:20 pm
IAH
- ORD
1 stop7h 36m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Mon 5/117:15 am
IAH
- ORD
Nonstop2h 39m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$138
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Sun 5/247:15 am
IAH
- ORD
Nonstop2h 39m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/224:05 pm
ORD
- IAH
Nonstop3h 12m
Multiple Airlines
Sun 5/247:15 am
IAH
- ORD
Nonstop2h 39m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$131
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:50 pm
ORD
- IAH
1 stop9h 00m
Frontier
Tue 6/28:12 pm
IAH
- ORD
Nonstop2h 49m
Frontier
Deal found 4/14![Frontier logo]()
$137
One-way flights from Wisconsin to George Bush IntcntlSearch for one-way flight options from Wisconsin to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
Search for one-way flight options from Wisconsin to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This Trip.com deal was found by Cheapflights users on 4/15. 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.
Mon 5/45:20 am
ORD
- IAH
Nonstop3h 07m
Frontier
Deal found 4/15![Frontier logo]()
$61
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Deal found 4/15![Spirit Airlines logo]()
$64
This CheapOair deal was found by Cheapflights users on 4/15. 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 6/104:06 pm
ORD
- IAH
Nonstop2h 54m
Spirit Airlines
Deal found 4/15![Spirit Airlines logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/123:55 pm
ORD
- IAH
1 stop17h 00m
Frontier
Deal found 4/17![Frontier logo]()
$67
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:59 pm
ORD
- IAH
Nonstop2h 53m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$69
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:28 am
ORD
- IAH
1 stop12h 01m
Spirit Airlines
Deal found 4/15![Spirit Airlines logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 4/18. 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.
Mon 5/119:37 pm
ORD
- IAH
1 stop16h 07m
Frontier
Deal found 4/18![Frontier logo]()
$72
This Super.com deal was found by Cheapflights users on 4/15. 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.
Fri 5/88:30 am
ORD
- IAH
Nonstop3h 20m
Frontier
Deal found 4/15![Frontier logo]()
$73
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:29 pm
ORD
- IAH
Nonstop3h 28m
Frontier
Deal found 4/14![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:15 pm
MSP
- IAH
1 stop12h 27m
Frontier
Deal found 4/14![Frontier logo]()
$78
This Super.com deal was found by Cheapflights users on 4/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:22 pm
MSP
- IAH
1 stop8h 28m
Frontier
Deal found 4/14![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:22 pm
MSP
- IAH
1 stop8h 28m
Frontier
Deal found 4/14![Frontier logo]()
$80
Find flight deals from Wisconsin to George Bush Intcntl
Keep the following information in mind while searching for Wisconsin to George Bush Intcntl flight deals. Data was last updated April 19, 2026.
Round-trip from | $127 (CheapOair) |
|---|---|
One-way from | $61 (Trip.com) |
Popular in | March |
Cheapest in | October |
Average price | $334 |
Good round-trip deal | $364 or less |
Good one-way deal | $257 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Wisconsin to George Bush Intcntl 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 April 19, 2026.
Use the filters below to find and compare flights from Wisconsin to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
Sat 5/23
9:37 pm-12:44 am
1 stop27h 07m
Houston George Bush Intcntl
Sat 6/6
8:12 pm-11:01 pm
Nonstop2h 49m
$144
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
Sat 5/30
5:30 am-11:09 am
1 stop5h 39m
Houston George Bush Intcntl
Mon 6/1
3:25 pm-8:14 pm
1 stop4h 49m
$167
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
Thu 7/9
1:44 pm-7:58 pm
1 stop6h 14m
Houston George Bush Intcntl
Sun 7/12
5:40 am-12:34 pm
1 stop6h 54m
$167
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
Sat 5/9
8:46 am-11:52 am
Nonstop3h 06m
Houston George Bush Intcntl
Tue 5/12
6:15 am-9:00 am
Nonstop2h 45m
$184
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
Sat 5/30
9:25 am-2:30 pm
1 stop5h 05m
Houston George Bush Intcntl
Wed 6/17
6:37 pm-11:59 pm
1 stop5h 22m
$208
MadisonHouston
MSN - IAH
MSNIAH
Madison Truax Field
Wed 5/20
1:29 pm-6:27 pm
1 stop4h 58m
Houston George Bush Intcntl
Sat 5/23
2:20 pm-8:59 pm
1 stop6h 39m
$239
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
Mon 5/4
5:30 am-8:29 am
Nonstop2h 59m
Houston George Bush Intcntl
Wed 5/6
8:26 pm-11:15 pm
Nonstop2h 49m
$260
ChicagoHouston
ORD - IAH
ORDIAH
Chicago O'Hare Intl
Tue 6/30
6:40 am-1:38 pm
1 stop6h 58m
Houston George Bush Intcntl
Sun 7/5
6:30 am-11:31 am
1 stop5h 01m
$266
MinneapolisHouston
MSP - IAH
MSPIAH
Minneapolis St Paul
Thu 5/14
2:49 pm-5:50 pm
Nonstop3h 01m
Houston George Bush Intcntl
Tue 5/19
6:00 am-8:52 am
Nonstop2h 52m
$269
MinneapolisHouston
MSP - IAH
MSPIAH
Minneapolis St Paul
Tue 5/5
11:17 am-5:16 pm
1 stop5h 59m
Houston George Bush Intcntl
Sat 5/9
8:00 am-10:52 am
Nonstop2h 52m
$279
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Wisconsin to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Wisconsin with our price prediction graph.
ORD-IAH
MSP-IAH
ATW-IAH
MSN-IAH
MKE-IAH
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 Wisconsin to Houston George Bush Intcntl Airport
USWI-IAH
ORD-IAH
MSP-IAH
ATW-IAH
MSN-IAH
What is the cheapest month to book a flight from Wisconsin to Houston George Bush Intcntl Airport?
Currently, July is the cheapest month in which you can book a flight from Wisconsin to Houston George Bush Intcntl Airport (average of $75). Flying from Wisconsin to Houston George Bush Intcntl Airport in January is currently the most expensive (average of $229). 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 WI to IAH?
Find hourly flight availability from Wisconsin to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 19, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wisconsin to Houston George Bush Intcntl Airport as you normally would.
Weekly flight availability from Wisconsin to Houston George Bush Intcntl Airport
Explore weekly flight availability from Wisconsin to George Bush Intcntl. 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 April 19, 2026.
The most flights from USWI to IAH are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Wisconsin to Houston George Bush Intcntl Airport?
Related info for your journey
Find useful and relevant information for your journey from Wisconsin to George Bush Intcntl. 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 Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsKaty
The Woodlands
Spring
Montgomery
Tomball
Jersey Village
Humble
Cypress
Conroe
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Find flights from Wisconsin to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 19, 2026.
Wisconsin and George Bush Intcntl flights
Browse other Wisconsin and George Bush Intcntl flight options. Last updated on April 19, 2026.
Popular flight searches
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Wisconsin to George Bush Intcntl flights
Consider these flights traveling from Wisconsin to George Bush Intcntl.
Top 3 airlines flying from Wisconsin to George Bush Intcntl
Discover the top 3 airlines that operate flights from Wisconsin to George Bush Intcntl. 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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$348 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$381 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$430 | FlexibilityNo cancel fee | On-time69% |