$74+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BWI
May 5 — May 121
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 April 5, 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 April 5, 2026.
This Frontier deal was found by Cheapflights users on 4/1. 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 4/237:00 am
IAH
- BWI
Nonstop3h 12m
Frontier
Mon 4/2712:15 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 4/1![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Tue 4/216:05 am
IAH
- BWI
Nonstop2h 55m
Spirit Airlines
Sat 4/2511:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 4/3![Spirit Airlines logo]()
$109
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:01 pm
IAH
- BWI
1 stop5h 50m
Frontier
Sun 4/2612:07 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 3/31![Frontier logo]()
$110
This Super.com deal was found by Cheapflights users on 4/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:13 pm
IAH
- BWI
Nonstop3h 10m
Frontier
Fri 5/85:17 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 4/1![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 4/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:57 pm
IAH
- BWI
Nonstop3h 12m
Frontier
Sun 5/37:52 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 4/1![Frontier logo]()
$112
This Priceline deal was found by Cheapflights users on 4/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:05 am
IAH
- BWI
Nonstop2h 55m
Multiple Airlines
Mon 5/412:15 pm
BWI
- IAH
Nonstop3h 40m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/296:05 am
IAH
- BWI
1 stop9h 49m
Frontier
Wed 5/65:17 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 4/1![Frontier logo]()
$115
This Trip.com deal was found by Cheapflights users on 4/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:57 pm
IAH
- BWI
Nonstop3h 12m
Frontier
Fri 5/85:17 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 4/1![Frontier logo]()
$116
This Frontier deal was found by Cheapflights users on 4/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:08 pm
IAH
- BWI
Nonstop3h 10m
Frontier
Tue 5/194:31 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 4/2![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Tue 5/126:00 am
IAH
- BWI
1 stop8h 46m
Multiple Airlines
Tue 5/129:13 pm
BWI
- IAH
Nonstop3h 16m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/26:00 am
IAH
- IAD
1 stop9h 21m
Frontier
Tue 6/307:30 am
IAD
- IAH
1 stop16h 18m
Frontier
Deal found 4/4![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/296:05 am
IAH
- IAD
1 stop17h 31m
Frontier
Wed 5/67:40 am
IAD
- IAH
1 stop8h 33m
Frontier
Deal found 4/1![Frontier logo]()
$126
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 April 5, 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 April 5, 2026.
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:16 pm
IAH
- PHL
2 stops8h 41m
Spirit Airlines
Tue 5/126:45 am
PHL
- IAH
2 stops17h 44m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 3/31. 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 5/127:00 am
IAH
- BWI
1 stop4h 53m
Delta
Tue 5/126:29 pm
BWI
- IAH
1 stop6h 25m
Delta
Deal found 3/31![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 4/2. 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 5/95:09 am
IAH
- PHL
1 stop8h 07m
United Airlines
Sat 5/167:59 pm
PHL
- IAH
Nonstop3h 50m
United Airlines
Deal found 4/2![United Airlines logo]()
$265
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 4/237:23 am
IAH
- PHL
Nonstop3h 20m
American Airlines
Tue 5/125:44 pm
PHL
- IAH
Nonstop3h 54m
American Airlines
Deal found 3/31![American Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 5/139:45 am
IAH
- SBY
1 stop10h 17m
Multiple Airlines
Fri 5/158:11 pm
SBY
- IAH
2 stops36h 23m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 3/31. 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.
Sat 5/95:55 am
IAH
- BWI
1 stop5h 58m
Delta
Wed 5/139:25 am
BWI
- IAH
1 stop6h 05m
Delta
Deal found 3/31![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Tue 7/216:05 pm
IAH
- PHL
Nonstop3h 24m
United Airlines
Tue 8/410:32 am
PHL
- IAH
1 stop7h 40m
United Airlines
Deal found 4/3![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 3/31. 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 5/66:46 pm
IAH
- BWI
1 stop4h 52m
Delta
Mon 5/116:29 pm
BWI
- IAH
1 stop6h 25m
Delta
Deal found 3/31![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 4/276:03 pm
IAH
- PHL
Nonstop3h 22m
United Airlines
Thu 5/77:59 pm
PHL
- IAH
Nonstop3h 46m
United Airlines
Deal found 3/31![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 4/2. 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.
Sat 5/95:55 am
IAH
- BWI
1 stop5h 58m
Delta
Mon 5/116:29 pm
BWI
- IAH
1 stop6h 25m
Delta
Deal found 4/2![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 7/87:31 am
IAH
- PHL
Nonstop3h 27m
United Airlines
Thu 7/166:15 am
PHL
- IAH
Nonstop3h 29m
United Airlines
Deal found 4/3![United Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 3/31. 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.
Fri 5/86:35 pm
IAH
- BWI
1 stop5h 22m
Delta
Mon 5/117:41 pm
BWI
- IAH
1 stop5h 13m
Delta
Deal found 3/31![Delta logo]()
$297
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:50 am
IAH
- DCA
2 stops22h 10m
Multiple Airlines
Mon 7/136:00 pm
DCA
- IAH
1 stop7h 44m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 4/302:20 pm
IAH
- PHL
Nonstop3h 24m
United Airlines
Sun 5/38:05 pm
PHL
- IAH
Nonstop3h 46m
United Airlines
Deal found 4/5![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:20 am
IAH
- PHL
1 stop5h 45m
United Airlines
Sat 9/1210:28 am
PHL
- IAH
1 stop5h 42m
United Airlines
Deal found 4/5![United Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Fri 5/17:00 am
IAH
- SBY
1 stop11h 28m
Multiple Airlines
Fri 5/88:11 pm
SBY
- IAH
1 stop13h 39m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 4/2. 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.
Tue 6/162:43 pm
IAH
- DCA
1 stop5h 05m
Delta
Wed 6/248:00 am
DCA
- IAH
1 stop6h 38m
Delta
Deal found 4/2![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 4/297:50 pm
IAH
- IAD
Nonstop3h 09m
United Airlines
Thu 4/3010:20 pm
IAD
- IAH
Nonstop3h 25m
United Airlines
Deal found 3/31![United Airlines logo]()
$316
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 5/206:39 pm
IAH
- IAD
Nonstop3h 10m
United Airlines
Sat 5/2310:20 pm
IAD
- IAH
Nonstop3h 25m
United Airlines
Deal found 3/31![United Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 7/1410:39 am
IAH
- SBY
2 stops11h 19m
American Airlines
Tue 7/214:33 pm
SBY
- IAH
1 stop6h 54m
American Airlines
Deal found 4/1![American Airlines logo]()
$570
This Delta deal was found by Cheapflights users on 4/2. 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.
Wed 7/12:43 pm
IAH
- DCA
1 stop5h 05m
Delta
Tue 7/78:40 pm
DCA
- IAH
1 stop14h 09m
Delta
Deal found 4/2![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 5/112:19 pm
IAH
- SBY
2 stops9h 35m
American Airlines
Fri 5/86:38 am
SBY
- IAH
2 stops11h 39m
American Airlines
Deal found 4/1![American Airlines logo]()
$573
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Thu 6/42:31 pm
IAH
- IAD
Nonstop3h 19m
United Airlines
Sat 6/610:20 pm
IAD
- IAH
Nonstop3h 25m
United Airlines
Deal found 4/3![United Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 4/242:35 pm
IAH
- PHL
Nonstop3h 24m
United Airlines
Sun 4/268:00 am
PHL
- IAH
Nonstop3h 46m
United Airlines
Deal found 4/4![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Sat 4/182:25 pm
IAH
- SBY
1 stop7h 29m
American Airlines
Sun 4/266:38 am
SBY
- IAH
1 stop8h 01m
American Airlines
Deal found 4/1![American Airlines logo]()
$603
This KAYAK deal was found by Cheapflights users on 3/31. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:28 pm
IAH
- IAD
1 stop7h 23m
Delta
Wed 5/1312:40 pm
IAD
- IAH
1 stop5h 50m
Delta
Deal found 3/31![Delta logo]()
$418
This KAYAK deal was found by Cheapflights users on 4/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:35 pm
IAH
- BWI
1 stop5h 22m
Delta
Thu 5/146:00 am
BWI
- IAH
1 stop6h 09m
Delta
Deal found 4/1![Delta logo]()
$420
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Thu 6/252:31 pm
IAH
- PHL
1 stop8h 13m
United Airlines
Tue 7/76:15 am
PHL
- IAH
Nonstop3h 29m
United Airlines
Deal found 4/3![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Sun 6/144:31 pm
IAH
- SBY
1 stop5h 39m
American Airlines
Sun 6/216:40 am
SBY
- IAH
1 stop6h 20m
American Airlines
Deal found 4/1![American Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 5/126:10 pm
IAH
- PHL
Nonstop3h 24m
United Airlines
Wed 5/136:00 pm
PHL
- IAH
Nonstop3h 46m
United Airlines
Deal found 3/31![United Airlines logo]()
$349
Last-minute flights from George Bush Intcntl to MarylandDiscover last-minute flight deals from George Bush Intcntl to Maryland. Data last updated April 5, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Maryland. Data last updated April 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Tue 4/216:05 am
IAH
- BWI
Nonstop2h 55m
Multiple Airlines
Mon 4/2712:15 pm
BWI
- IAH
Nonstop3h 40m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:05 am
IAH
- BWI
Nonstop2h 55m
Spirit Airlines
Mon 4/2711:05 am
BWI
- IAH
Nonstop3h 19m
Spirit Airlines
Deal found 4/1![Spirit Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Thu 4/234:06 pm
IAH
- IAD
1 stop7h 30m
Frontier
Wed 4/296:20 am
IAD
- IAH
1 stop11h 34m
Frontier
Deal found 4/3![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:01 pm
IAH
- BWI
1 stop5h 50m
Frontier
Sun 4/2612:07 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 3/31![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/296:05 am
IAH
- BWI
1 stop9h 49m
Frontier
Wed 5/65:17 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 4/1![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/296:05 am
IAH
- IAD
1 stop17h 31m
Frontier
Wed 5/67:40 am
IAD
- IAH
1 stop8h 33m
Frontier
Deal found 4/1![Frontier logo]()
$126
This Priceline deal was found by Cheapflights users on 4/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:05 am
IAH
- BWI
Nonstop2h 55m
Multiple Airlines
Mon 5/412:15 pm
BWI
- IAH
Nonstop3h 40m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$114
This Super.com deal was found by Cheapflights users on 4/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:57 pm
IAH
- BWI
Nonstop3h 12m
Frontier
Sun 5/37:52 pm
BWI
- IAH
Nonstop3h 40m
Frontier
Deal found 4/1![Frontier logo]()
$112
This Frontier deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:57 pm
IAH
- BWI
Nonstop3h 12m
Frontier
Fri 5/85:17 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 4/4![Frontier logo]()
$113
This Super.com deal was found by Cheapflights users on 4/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:13 pm
IAH
- BWI
Nonstop3h 10m
Frontier
Fri 5/85:17 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 4/1![Frontier logo]()
$111
This Frontier deal was found by Cheapflights users on 4/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:08 pm
IAH
- BWI
Nonstop3h 10m
Frontier
Tue 5/194:31 pm
BWI
- IAH
Nonstop3h 38m
Frontier
Deal found 4/2![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Tue 5/126:00 am
IAH
- BWI
1 stop8h 46m
Multiple Airlines
Tue 5/129:13 pm
BWI
- IAH
Nonstop3h 16m
Multiple Airlines
Deal found 3/31![Multiple Airlines 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 April 5, 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 April 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 5/194:06 pm
IAH
- BWI
Nonstop3h 02m
Spirit Airlines
Deal found 4/1![Spirit Airlines logo]()
$74
This Priceline deal was found by Cheapflights users on 4/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:05 am
IAH
- BWI
Nonstop2h 55m
Spirit Airlines
Deal found 4/2![Spirit Airlines logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 6/89:17 pm
IAH
- BWI
1 stop20h 15m
Frontier
Deal found 4/1![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Fri 5/16:00 pm
IAH
- BWI
1 stop15h 51m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 6/19:17 pm
IAH
- PHL
1 stop25h 28m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 7/16:00 am
IAH
- BWI
Nonstop3h 08m
Spirit Airlines
Deal found 4/3![Spirit Airlines logo]()
$79
This Super.com deal was found by Cheapflights users on 4/3. 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.
Fri 5/159:45 am
IAH
- PHL
1 stop7h 07m
Frontier
Deal found 4/3![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 4/1. 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.
Fri 4/246:14 pm
IAH
- BWI
1 stop5h 30m
Frontier
Deal found 4/1![Frontier logo]()
$80
This Frontier deal was found by Cheapflights users on 4/3. 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.
Fri 5/15:49 pm
IAH
- PHL
1 stop5h 14m
Frontier
Deal found 4/3![Frontier logo]()
$80
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:20 pm
IAH
- BWI
1 stop6h 39m
Spirit Airlines
Deal found 4/1![Spirit Airlines logo]()
$81
This Super.com deal was found by Cheapflights users on 4/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:35 pm
IAH
- PHL
1 stop8h 22m
Spirit Airlines
Deal found 4/2![Spirit Airlines logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/199:46 am
IAH
- BWI
1 stop21h 57m
Frontier
Deal found 4/1![Frontier logo]()
$82
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 April 5, 2026.
Round-trip from | $108 (Frontier) |
|---|---|
One-way from | $74 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $286 |
Good round-trip deal | $164 or less |
Good one-way deal | $142 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 April 5, 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
Thu 4/23
12:16 pm-9:57 pm
2 stops8h 41m
Philadelphia
Tue 5/12
6:45 am-11:29 pm
2 stops17h 44m
$255
HoustonBaltimore
IAH - BWI
IAHBWI
Houston George Bush Intcntl
Tue 5/12
7:00 am-12:53 pm
1 stop4h 53m
Baltimore/Washington
Tue 5/12
6:29 pm-11:54 pm
1 stop6h 25m
$257
HoustonBaltimore
IAH - BWI
IAHBWI
Houston George Bush Intcntl
Sat 5/9
5:55 am-12:53 pm
1 stop5h 58m
Baltimore/Washington
Wed 5/13
9:25 am-2:30 pm
1 stop6h 05m
$257
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Sat 5/9
5:09 am-2:16 pm
1 stop8h 07m
Philadelphia
Sat 5/16
7:59 pm-10:49 pm
Nonstop3h 50m
$265
HoustonBaltimore
IAH - BWI
IAHBWI
Houston George Bush Intcntl
Wed 5/6
6:46 pm-12:38 am
1 stop4h 52m
Baltimore/Washington
Mon 5/11
6:29 pm-11:54 pm
1 stop6h 25m
$277
HoustonBaltimore
IAH - BWI
IAHBWI
Houston George Bush Intcntl
Sat 5/9
5:55 am-12:53 pm
1 stop5h 58m
Baltimore/Washington
Mon 5/11
6:29 pm-11:54 pm
1 stop6h 25m
$277
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Tue 7/21
6:05 pm-10:29 pm
Nonstop3h 24m
Philadelphia
Tue 8/4
10:32 am-5:12 pm
1 stop7h 40m
$289
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Thu 4/23
7:23 am-11:43 am
Nonstop3h 20m
Philadelphia
Tue 5/12
5:44 pm-8:38 pm
Nonstop3h 54m
$294
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Mon 4/27
6:03 pm-10:25 pm
Nonstop3h 22m
Philadelphia
Thu 5/7
7:59 pm-10:45 pm
Nonstop3h 46m
$294
HoustonPhiladelphia
IAH - PHL
IAHPHL
Houston George Bush Intcntl
Wed 7/8
7:31 am-11:58 am
Nonstop3h 27m
Philadelphia
Thu 7/16
6:15 am-8:44 am
Nonstop3h 29m
$294
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-PHL
IAH-BWI
IAH-IAD
IAH-DCA
IAH-SBY
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-PHL
IAH-BWI
IAH-IAD
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 April 5, 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 April 4, 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. Sunday at noon 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 April 5, 2026.
The most flights from IAH to USMD are scheduled on a Friday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Maryland?
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 April 5, 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
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Maryland. 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 Maryland
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Complete your trip
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George Bush Intcntl and Maryland flights
Browse other George Bush Intcntl and Maryland flight options. Last updated on April 5, 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 April 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$186 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$91 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$177 | Average$351 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$336 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$226 | Average$360 | FlexibilityNo cancel fee | On-timeN/A |