$59+ Cheap flights from George Bush Intcntl (IAH) to Maryland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BWI
Dec 11 — Dec 181
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 November 11, 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 November 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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.
Wed 12/912:41 pm -
Nonstop3h 11m
Sun 12/135:57 pm -
Nonstop3h 42m
Deal found 11/9![Frontier logo]()
$151
This Cheapflightsfares deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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 12/49:24 pm -
1 stop10h 18m
Sun 12/66:53 pm -
1 stop16h 09m
Deal found 11/9![Frontier logo]()
$152
This Frontier deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 12/89:41 am -
1 stop7h 05m
Wed 12/96:00 am -
1 stop6h 46m
Deal found 11/6![Frontier logo]()
$153
This Cheapflightsfares deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 12/105:01 pm -
1 stop19h 04m
Mon 12/145:57 pm -
Nonstop3h 42m
Deal found 11/10![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 12/227:50 pm -
1 stop10h 18m
Wed 12/306:19 am -
1 stop19h 07m
Deal found 11/6![Frontier logo]()
$157
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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.
Mon 12/217:50 pm -
1 stop10h 18m
Tue 1/55:02 pm -
1 stop14h 37m
Deal found 11/9![Frontier logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 12/312:45 pm -
Nonstop3h 07m
Sun 12/66:53 pm -
1 stop16h 09m
Deal found 11/8![Frontier logo]()
$159
This Mytrip deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 12/115:01 pm -
2 stops23h 45m
Tue 12/158:41 pm -
2 stops20h 25m
Deal found 11/10![Frontier logo]()
$160
This Mytrip deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:39 pm -
2 stops26h 02m
Tue 12/156:41 pm -
2 stops16h 03m
Deal found 11/10![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 12/232:51 pm -
1 stop15h 23m
Wed 12/306:19 am -
1 stop19h 07m
Deal found 11/6![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 11/148:18 am -
1 stop10h 18m
Sat 11/218:16 pm -
1 stop21h 15m
Deal found 11/6![Multiple Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 11/1110:35 am -
2 stops9h 24m
Sat 11/1412:44 pm -
1 stop7h 52m
Deal found 11/8![American Airlines logo]()
$540
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 November 11, 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 November 11, 2026.
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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 12/237:55 pm -
Nonstop3h 04m
Wed 1/66:00 am -
Nonstop3h 43m
Deal found 11/9![United Airlines logo]()
$323
This KAYAK deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 12/76:28 pm -
1 stop5h 39m
Fri 12/116:32 pm -
1 stop6h 26m
Deal found 11/10![Delta logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 11/148:18 am -
1 stop10h 18m
Sat 11/218:16 pm -
1 stop21h 15m
Deal found 11/6![Multiple Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 11/1412:13 pm -
2 stops7h 46m
Sat 11/214:27 pm -
1 stop7h 30m
Deal found 11/6![American Airlines logo]()
$540
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 1/66:24 pm -
Nonstop3h 06m
Sat 1/96:00 am -
Nonstop3h 43m
Deal found 11/8![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 1/76:24 pm -
Nonstop3h 06m
Sat 1/96:00 am -
Nonstop3h 43m
Deal found 11/8![United Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 1/127:35 am -
Nonstop3h 04m
Fri 1/153:47 pm -
Nonstop3h 43m
Deal found 11/10![United Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” 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 12/2411:55 am -
Nonstop3h 11m
Tue 1/56:00 am -
Nonstop3h 43m
Deal found 11/7![United Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 1/512:08 pm -
Nonstop3h 10m
Sat 1/96:00 am -
Nonstop3h 43m
Deal found 11/8![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 12/237:55 pm -
Nonstop3h 04m
Sat 1/96:00 am -
Nonstop3h 43m
Deal found 11/6![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 1/1312:08 pm -
Nonstop3h 10m
Sat 1/1610:35 am -
1 stop6h 07m
Deal found 11/6![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 1/127:35 am -
Nonstop3h 04m
Sat 1/166:00 am -
Nonstop3h 43m
Deal found 11/10![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 1/1512:08 pm -
Nonstop3h 10m
Sat 1/166:00 am -
Nonstop3h 43m
Deal found 11/10![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 11/307:34 pm -
Nonstop3h 04m
Fri 12/46:10 am -
1 stop7h 14m
Deal found 11/10![United Airlines logo]()
$724
Last-minute flights from George Bush Intcntl to MarylandDiscover last-minute flight deals from George Bush Intcntl to Maryland. Data last updated November 11, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Maryland. Data last updated November 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 11/1110:35 am -
2 stops9h 24m
Sat 11/1412:44 pm -
1 stop7h 52m
Deal found 11/8![American Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 11/148:18 am -
1 stop10h 18m
Sat 11/218:16 pm -
1 stop21h 15m
Deal found 11/6![Multiple Airlines logo]()
$473
This Cheapflightsfares deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 12/312:45 pm -
Nonstop3h 07m
Sun 12/66:53 pm -
1 stop16h 09m
Deal found 11/8![Frontier logo]()
$159
This Cheapflightsfares deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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 12/49:24 pm -
1 stop10h 18m
Sun 12/66:53 pm -
1 stop16h 09m
Deal found 11/9![Frontier logo]()
$152
This Frontier deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 12/89:41 am -
1 stop7h 05m
Wed 12/96:00 am -
1 stop6h 46m
Deal found 11/6![Frontier logo]()
$153
This Mytrip deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:39 pm -
2 stops26h 02m
Tue 12/156:41 pm -
2 stops16h 03m
Deal found 11/10![Frontier logo]()
$161
This Cheapflightsfares deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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.
Wed 12/912:41 pm -
Nonstop3h 11m
Sun 12/135:57 pm -
Nonstop3h 42m
Deal found 11/9![Frontier logo]()
$151
This Cheapflightsfares deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 12/105:01 pm -
1 stop19h 04m
Mon 12/145:57 pm -
Nonstop3h 42m
Deal found 11/10![Frontier logo]()
$155
This Mytrip deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 12/115:01 pm -
2 stops23h 45m
Tue 12/158:41 pm -
2 stops20h 25m
Deal found 11/10![Frontier logo]()
$160
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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.
Mon 12/217:50 pm -
1 stop10h 18m
Tue 1/55:02 pm -
1 stop14h 37m
Deal found 11/9![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 12/227:50 pm -
1 stop10h 18m
Wed 12/306:19 am -
1 stop19h 07m
Deal found 11/6![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” 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 12/232:51 pm -
1 stop15h 23m
Wed 12/306:19 am -
1 stop19h 07m
Deal found 11/6![Frontier logo]()
$162
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 November 11, 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 November 11, 2026.
This Trip.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 12/149:41 am -
1 stop22h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” 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 12/1612:41 pm -
Nonstop3h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Frontier logo]()
$77
This Expedia deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:24 pm -
1 stop10h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Frontier logo]()
$87
This Travelocity deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/139:38 pm -
1 stop10h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” 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 12/59:41 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” 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 12/306:21 am -
1 stop11h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 12/1112:41 pm -
Nonstop3h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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.
Mon 1/189:54 am -
Nonstop3h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Frontier logo]()
$93
This Cheapflightsfares deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” 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 12/39:24 pm -
1 stop10h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 11/1510:40 pm -
2 stops20h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” 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 11/152:59 pm -
1 stop6h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![American Airlines logo]()
$640
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 November 11, 2026.
Round-trip from | $151 (Cheapflightsfares) |
|---|---|
One-way from | $59 (Trip.com) |
Popular in | June |
Cheapest in | January |
Average price | $341 |
Good round-trip deal | $225 or less |
Good one-way deal | $166 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 7,457,451 searches. Data last updated November 11, 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
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Sun 12/6
12:41 pm-4:52 pm
Nonstop3h 11m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$122
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Mon 12/7
1:10 pm-11:30 pm
1 stop9h 20m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$206
Quickest round-trip
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Wed 12/23
7:55 pm-11:59 pm
Nonstop3h 04m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$209
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Mon 12/7
6:40 pm-10:44 pm
Nonstop3h 04m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$220
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Thu 12/24
2:22 pm-12:56 am
2 stops9h 34m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$241
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Tue 12/29
7:55 pm-11:59 pm
Nonstop3h 04m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$264
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Thu 12/24
7:55 pm-11:59 pm
Nonstop3h 04m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$274
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Mon 12/28
6:20 am-3:20 pm
1 stop8h 00m
Baltimore/Washington
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$284
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Wed 12/23
7:55 pm-11:59 pm
Nonstop3h 04m
Baltimore/Washington
Wed 1/6
6:00 am-8:43 am
Nonstop3h 43m
$323
HoustonBaltimore
IAH Houston George Bush Intcntl - BWI Baltimore/Washington
IAHBWI
Houston George Bush Intcntl
Wed 1/6
6:24 pm-10:30 pm
Nonstop3h 06m
Baltimore/Washington
Sat 1/9
6:00 am-8:43 am
Nonstop3h 43m
$347
Showing 1-10 of 25 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-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-BWI
IAH-SBY
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Maryland?
Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Maryland (average of $217). Flying from Houston George Bush Intcntl Airport to Maryland in July is currently the most expensive (average of $383). 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 November 11, 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 morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 8% on airfare.
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 November 11, 2026.
The most flights from IAH to USMD are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Maryland?
Airfare is below average for this route at the moment.
Houston George Bush Intcntl Airport to Maryland flights typically cost between $207 and $372 in December.The cheapest round-trip price found within the last 5 days was $151 on Frontier (Dec 9-Dec 13).
How far ahead should I book a flight from Houston George Bush Intcntl Airport to Maryland?
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Maryland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 November 7, 2026.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Maryland flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 November 11, 2026.
Get a feel of what it's like to fly with United Airlines,American Airlines, andFrontier 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.
Crew
8.1
Boarding
7.7
Overall
7.3
Comfort
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Crew
8.1
Boarding
7.7
Overall
7.3
Comfort
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Crew
8.1
Boarding
7.7
Overall
7.3
Comfort
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
Crew
8.1
Boarding
7.7
Overall
7.3
Comfort
7.3
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreSebrena,Oct 2025
IAH - RSW
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
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George Bush Intcntl to Maryland flights
Consider these flights traveling from George Bush Intcntl to Maryland.
Top 3 airlines flying from George Bush Intcntl to Maryland
Discover the top 3 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 7,457,451 searches. Data last updated November 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$294 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$186 | Average$356 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$442 | FlexibilityNo cancel fee | On-time69% |