$72+ Cheap flights from George Bush Intcntl (IAH) to Maryland
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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BWI
Apr 17 — Apr 241
Round-trip
1 adult, Economy
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Cheapest flights from George Bush Intcntl to MarylandExplore the most affordable flight options available from George Bush Intcntl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Wed 4/85:20 am
IAH
- BWI
Nonstop2h 54m
Multiple Airlines
Wed 4/89:50 pm
BWI
- IAH
Nonstop3h 40m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Sat 5/164:13 pm
IAH
- BWI
Nonstop3h 10m
Frontier
Tue 5/194:31 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 3/14![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:13 pm
IAH
- BWI
Nonstop3h 10m
Frontier
Tue 5/124:31 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 3/13![Frontier logo]()
$108
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:20 am
IAH
- BWI
Nonstop2h 54m
Spirit Airlines
Wed 4/1511:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$113
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:20 am
IAH
- BWI
Nonstop2h 54m
Spirit Airlines
Tue 4/2111:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 3/17![Spirit Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Wed 4/15:20 am
IAH
- BWI
Nonstop2h 54m
Multiple Airlines
Mon 4/1310:00 pm
BWI
- IAH
Nonstop3h 40m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$118
This Frontier deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:14 pm
IAH
- BWI
1 stop5h 30m
Frontier
Fri 4/249:04 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 3/16![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 3/15. 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.
Wed 4/84:53 pm
IAH
- BWI
Nonstop3h 12m
Frontier
Mon 4/1310:00 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 3/15![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Sat 5/26:05 am
IAH
- BWI
Nonstop2h 55m
Multiple Airlines
Wed 5/65:17 pm
BWI
- IAH
Nonstop3h 38m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Wed 4/84:53 pm
IAH
- BWI
Nonstop3h 12m
Multiple Airlines
Mon 4/137:40 pm
BWI
- IAH
Nonstop3h 20m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$122
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 4/115:20 am
IAH
- BWI
Nonstop2h 54m
Spirit Airlines
Sat 4/1811:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 3/17![Spirit Airlines logo]()
$123
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:20 am
IAH
- BWI
Nonstop2h 54m
Spirit Airlines
Thu 4/1611:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$124
Best flights from George Bush Intcntl to MarylandDiscover carefully curated flight deals from George Bush Intcntl to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 18, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Maryland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 18, 2026.
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 6/26:26 pm
IAH
- PHL
Nonstop3h 31m
United Airlines
Sat 6/61:04 pm
PHL
- IAH
Nonstop3h 31m
United Airlines
Deal found 3/13![United Airlines logo]()
$300
This Delta deal was found by Cheapflights users on 3/15. 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 7/95:55 am
IAH
- PHL
1 stop6h 31m
Delta
Tue 7/146:45 am
PHL
- IAH
1 stop6h 31m
Delta
Deal found 3/15![Delta logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Wed 8/59:32 am
IAH
- SBY
1 stop8h 54m
Multiple Airlines
Sat 8/88:06 pm
SBY
- IAH
1 stop13h 21m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$401
This KAYAK deal was found by Cheapflights users on 3/13. 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.
Mon 4/276:12 pm
IAH
- BWI
1 stop4h 44m
American Airlines
Wed 4/295:05 am
BWI
- IAH
1 stop5h 08m
American Airlines
Deal found 3/13![American Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 3/13. 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 4/276:30 pm
IAH
- BWI
Nonstop3h 14m
United Airlines
Wed 4/295:50 pm
BWI
- IAH
Nonstop3h 23m
United Airlines
Deal found 3/13![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 3/14. 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.
Fri 7/1711:30 am
IAH
- PHL
1 stop6h 52m
Delta
Tue 7/217:33 pm
PHL
- IAH
1 stop5h 24m
Delta
Deal found 3/14![Delta logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 3/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
IAH
- BWI
1 stop21h 44m
Alaska Airlines
Mon 5/184:17 pm
BWI
- IAH
1 stop22h 29m
Alaska Airlines
Deal found 3/14![Alaska Airlines logo]()
$678
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 4/106:30 pm
IAH
- BWI
Nonstop3h 14m
United Airlines
Tue 4/145:50 pm
BWI
- IAH
Nonstop3h 23m
United Airlines
Deal found 3/17![United Airlines logo]()
$317
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 4/117:30 am
IAH
- BWI
Nonstop3h 07m
United Airlines
Tue 4/1412:40 pm
BWI
- IAH
Nonstop3h 29m
United Airlines
Deal found 3/17![United Airlines logo]()
$317
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:20 pm
IAH
- DCA
1 stop8h 24m
Delta
Wed 5/277:30 pm
DCA
- IAH
1 stop5h 24m
Delta
Deal found 3/18![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 3/13. 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 4/276:03 pm
IAH
- PHL
Nonstop3h 22m
United Airlines
Thu 4/307:59 pm
PHL
- IAH
Nonstop3h 46m
United Airlines
Deal found 3/13![United Airlines logo]()
$326
This KAYAK deal was found by Cheapflights users on 3/13. 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.
Wed 5/66:00 am
IAH
- DCA
Nonstop3h 08m
American Airlines
Thu 5/77:55 pm
DCA
- IAH
Nonstop3h 33m
American Airlines
Deal found 3/13![American Airlines logo]()
$448
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:52 am
IAH
- DCA
1 stop8h 53m
Delta
Wed 5/274:00 pm
DCA
- IAH
1 stop5h 00m
Delta
Deal found 3/18![Delta logo]()
$381
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:20 am
IAH
- PHL
Nonstop3h 23m
United Airlines
Tue 4/77:59 pm
PHL
- IAH
Nonstop3h 46m
United Airlines
Deal found 3/16![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 3/14. 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.
Wed 5/612:25 pm
IAH
- DCA
1 stop9h 09m
Delta
Tue 5/126:00 am
DCA
- IAH
1 stop8h 14m
Delta
Deal found 3/14![Delta logo]()
$411
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 7/247:31 am
IAH
- PHL
Nonstop3h 27m
United Airlines
Tue 7/286:15 am
PHL
- IAH
Nonstop3h 29m
United Airlines
Deal found 3/17![United Airlines logo]()
$347
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 4/183:22 pm
IAH
- SBY
1 stop5h 46m
American Airlines
Sun 4/266:38 am
SBY
- IAH
1 stop8h 01m
American Airlines
Deal found 3/17![American Airlines logo]()
$518
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1811:34 am
IAH
- DCA
1 stop6h 25m
Delta
Sat 5/237:30 pm
DCA
- IAH
1 stop5h 24m
Delta
Deal found 3/18![Delta logo]()
$449
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 4/37:25 am
IAH
- PHL
1 stop5h 45m
United Airlines
Sun 4/58:00 am
PHL
- IAH
Nonstop3h 46m
United Airlines
Deal found 3/17![United Airlines logo]()
$379
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 4/103:22 pm
IAH
- SBY
1 stop5h 46m
American Airlines
Tue 4/146:38 am
SBY
- IAH
1 stop8h 01m
American Airlines
Deal found 3/17![American Airlines logo]()
$603
This Delta deal was found by Cheapflights users on 3/16. 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.
Wed 9/211:50 am
IAH
- DCA
1 stop7h 29m
Delta
Thu 9/108:00 am
DCA
- IAH
1 stop5h 07m
Delta
Deal found 3/16![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 3/316:10 pm
IAH
- BWI
Nonstop3h 07m
United Airlines
Tue 4/148:10 am
BWI
- IAH
Nonstop3h 32m
United Airlines
Deal found 3/15![United Airlines logo]()
$397
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.
Mon 5/47:52 pm
IAH
- DCA
Nonstop3h 06m
United Airlines
Mon 5/116:00 am
DCA
- IAH
Nonstop3h 31m
United Airlines
Deal found 3/17![United Airlines logo]()
$399
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 7/49:40 am
IAH
- BWI
1 stop5h 03m
Delta
Thu 7/1612:15 pm
BWI
- IAH
1 stop5h 17m
Delta
Deal found 3/17![Delta logo]()
$497
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/291:16 pm
IAH
- SBY
1 stop8h 19m
American Airlines
Sat 4/41:51 pm
SBY
- IAH
2 stops9h 45m
American Airlines
Deal found 3/15![American Airlines logo]()
$684
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 5/712:00 pm
IAH
- DCA
Nonstop3h 04m
United Airlines
Mon 5/116:00 am
DCA
- IAH
Nonstop3h 31m
United Airlines
Deal found 3/17![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 3/14. 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 6/259:40 am
IAH
- IAD
1 stop5h 59m
Delta
Mon 6/296:00 am
IAD
- IAH
1 stop6h 01m
Delta
Deal found 3/14![Delta logo]()
$497
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 5/17:25 am
IAH
- PHL
Nonstop3h 23m
United Airlines
Sat 5/212:50 pm
PHL
- IAH
Nonstop3h 50m
United Airlines
Deal found 3/13![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 3/13. 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.
Fri 7/33:25 pm
IAH
- IAD
1 stop6h 34m
Delta
Mon 7/66:00 am
IAD
- IAH
1 stop6h 01m
Delta
Deal found 3/13![Delta logo]()
$497
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 4/177:30 am
IAH
- DCA
Nonstop3h 05m
United Airlines
Wed 4/228:30 am
DCA
- IAH
Nonstop3h 38m
United Airlines
Deal found 3/17![United Airlines logo]()
$414
Last-minute flights from George Bush Intcntl to MarylandDiscover last-minute flight deals from George Bush Intcntl to Maryland. Data last updated March 18, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Maryland. Data last updated March 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Wed 4/15:20 am
IAH
- BWI
Nonstop2h 54m
Multiple Airlines
Mon 4/1310:00 pm
BWI
- IAH
Nonstop3h 40m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Wed 4/85:20 am
IAH
- BWI
Nonstop2h 54m
Multiple Airlines
Wed 4/89:50 pm
BWI
- IAH
Nonstop3h 40m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$104
This Frontier deal was found by Cheapflights users on 3/15. 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.
Wed 4/84:53 pm
IAH
- BWI
Nonstop3h 12m
Frontier
Mon 4/1310:00 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 3/15![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Wed 4/84:53 pm
IAH
- BWI
Nonstop3h 12m
Multiple Airlines
Mon 4/137:40 pm
BWI
- IAH
Nonstop3h 20m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Wed 4/84:53 pm
IAH
- BWI
Nonstop3h 12m
Multiple Airlines
Wed 4/156:00 am
BWI
- IAH
1 stop6h 11m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$127
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:20 am
IAH
- BWI
Nonstop2h 54m
Spirit Airlines
Wed 4/1511:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$113
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 4/115:20 am
IAH
- BWI
Nonstop2h 54m
Spirit Airlines
Sat 4/1811:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 3/17![Spirit Airlines logo]()
$123
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:20 am
IAH
- BWI
Nonstop2h 54m
Spirit Airlines
Tue 4/2111:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 3/17![Spirit Airlines logo]()
$115
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:20 am
IAH
- BWI
Nonstop2h 54m
Spirit Airlines
Thu 4/1611:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$124
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 4/145:20 am
IAH
- BWI
Nonstop2h 54m
Multiple Airlines
Tue 4/215:49 pm
BWI
- IAH
1 stop6h 01m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$125
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 4/145:20 am
IAH
- BWI
Nonstop2h 54m
Multiple Airlines
Fri 4/179:10 pm
BWI
- IAH
Nonstop3h 40m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$126
This Frontier deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:14 pm
IAH
- BWI
1 stop5h 30m
Frontier
Fri 4/249:04 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 3/16![Frontier logo]()
$119
One-way flights from George Bush Intcntl to MarylandSearch for one-way flight options from George Bush Intcntl to Maryland. Find affordable one-way fares based on user searches. Data last updated March 18, 2026.
Search for one-way flight options from George Bush Intcntl to Maryland. Find affordable one-way fares based on user searches. Data last updated March 18, 2026.
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 4/256:05 am
IAH
- BWI
Nonstop2h 55m
Spirit Airlines
Deal found 3/17![Spirit Airlines logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:00 am
IAH
- BWI
Nonstop3h 12m
Frontier
Deal found 3/13![Frontier logo]()
$73
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:05 am
IAH
- BWI
Nonstop2h 55m
Spirit Airlines
Deal found 3/17![Spirit Airlines logo]()
$74
This Spirit 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:05 am
IAH
- BWI
Nonstop2h 55m
Spirit Airlines
Deal found 3/18![Spirit Airlines logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 4/145:15 am
IAH
- BWI
1 stop5h 07m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$77
This Super.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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:05 am
IAH
- BWI
Nonstop2h 55m
Spirit Airlines
Deal found 3/17![Spirit Airlines logo]()
$78
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:05 am
IAH
- BWI
Nonstop2h 55m
Spirit Airlines
Deal found 3/17![Spirit Airlines logo]()
$79
This Super.com deal was found by Cheapflights users on 3/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/274:30 pm
IAH
- BWI
1 stop6h 29m
Spirit Airlines
Deal found 3/16![Spirit Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2511:15 am
IAH
- BWI
1 stop7h 29m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Thu 4/168:40 pm
IAH
- BWI
1 stop10h 40m
Frontier
Deal found 3/16![Frontier logo]()
$83
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:15 am
IAH
- BWI
Nonstop3h 12m
Frontier
Deal found 3/17![Frontier logo]()
$84
This Trip.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:45 am
IAH
- PHL
1 stop16h 40m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$86
Find flight deals from George Bush Intcntl to Maryland
Keep the following information in mind while searching for George Bush Intcntl to Maryland flight deals. Data was last updated March 18, 2026.
Round-trip from | $104 (Kiwi.com) |
|---|---|
One-way from | $72 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $297 |
Good round-trip deal | $166 or less |
Good one-way deal | $145 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Maryland 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 18, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Tue 6/2
6:26 pm-10:57 pm
Nonstop3h 31m
Philadelphia
Sat 6/6
1:04 pm-3:35 pm
Nonstop3h 31m
$300
HoustonBaltimore
IAH - BWI
IAHBWI
Houston George Bush Intcntl
Mon 4/27
6:30 pm-10:44 pm
Nonstop3h 14m
Baltimore/Washington
Wed 4/29
5:50 pm-8:13 pm
Nonstop3h 23m
$312
HoustonBaltimore
IAH - BWI
IAHBWI
Houston George Bush Intcntl
Fri 4/10
6:30 pm-10:44 pm
Nonstop3h 14m
Baltimore/Washington
Tue 4/14
5:50 pm-8:13 pm
Nonstop3h 23m
$317
HoustonBaltimore
IAH - BWI
IAHBWI
Houston George Bush Intcntl
Sat 4/11
7:30 am-11:37 am
Nonstop3h 07m
Baltimore/Washington
Tue 4/14
12:40 pm-3:09 pm
Nonstop3h 29m
$317
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Thu 7/9
5:55 am-1:26 pm
1 stop6h 31m
Philadelphia
Tue 7/14
6:45 am-12:16 pm
1 stop6h 31m
$324
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Fri 7/17
11:30 am-7:22 pm
1 stop6h 52m
Philadelphia
Tue 7/21
7:33 pm-11:57 pm
1 stop5h 24m
$324
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Mon 4/27
6:03 pm-10:25 pm
Nonstop3h 22m
Philadelphia
Thu 4/30
7:59 pm-10:45 pm
Nonstop3h 46m
$326
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Wed 4/1
7:20 am-11:43 am
Nonstop3h 23m
Philadelphia
Tue 4/7
7:59 pm-10:45 pm
Nonstop3h 46m
$339
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Fri 7/24
7:31 am-11:58 am
Nonstop3h 27m
Philadelphia
Tue 7/28
6:15 am-8:44 am
Nonstop3h 29m
$347
HoustonWashington, D.C.
IAH - DCA
IAHDCA
Houston George Bush Intcntl
Tue 5/19
2:20 pm-11:44 pm
1 stop8h 24m
Washington, D.C. Reagan-National
Wed 5/27
7:30 pm-11:54 pm
1 stop5h 24m
$355
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from George Bush Intcntl to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from George Bush Intcntl with our price prediction graph.
IAH-BWI
IAH-PHL
IAH-SBY
IAH-DCA
IAH-IAD
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 Maryland
IAH-USMD
IAH-BWI
IAH-PHL
IAH-SBY
IAH-DCA
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Maryland?
Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Maryland (average of $68). Flying from Houston George Bush Intcntl Airport to Maryland in June is currently the most expensive (average of $123). 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 MD?
Find hourly flight availability from George Bush Intcntl to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 18, 2026.
One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Maryland is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 13% on airfare.
What is the cheapest day to fly from Houston George Bush Intcntl Airport to Maryland?
Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Maryland. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Maryland flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday 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 Maryland
Explore weekly flight availability from George Bush Intcntl to Maryland. 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 March 18, 2026.
The most flights from IAH to USMD are scheduled on a Friday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
Reviews of airlines servicing Maryland
Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated March 18, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Houston George Bush Intcntl Airport to Maryland 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.
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
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Alternative routes for George Bush Intcntl to Maryland
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George Bush Intcntl and Maryland flights
Browse other George Bush Intcntl and Maryland flight options. Last updated on March 18, 2026.
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George Bush Intcntl to Maryland flights
Consider these flights traveling from George Bush Intcntl to Maryland.
Top 5 airlines flying from George Bush Intcntl to Maryland
Discover the top 5 airlines that operate flights from George Bush Intcntl to Maryland. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$79 | Average$186 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$91 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$177 | Average$350 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$336 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$226 | Average$360 | FlexibilityNo cancel fee | On-timeN/A |