$46+ Cheap flights from Baltimore (BWI) to Houston
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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — HOU
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Houston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Baltimore/Washington to Houston are usually found in January or February, booked 49 days in advance, depart on a Saturday or Wednesday and return on a Saturday
Cheap flight deals from Baltimore to Houston
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Cheapest flights from Baltimore to HoustonExplore the most affordable flight options available from Baltimore to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
Explore the most affordable flight options available from Baltimore to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:22 pm -
2 stops17h 14m
Wed 12/99:41 am -
1 stop7h 05m
Deal found 11/1![Frontier logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/121:56 pm -
1 stop25h 48m
Wed 11/183:39 pm -
Nonstop3h 07m
Deal found 10/29![Frontier logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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.
Fri 12/46:25 am -
1 stop12h 06m
Mon 12/75:01 pm -
1 stop25h 45m
Deal found 11/1![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/111:56 pm -
1 stop25h 48m
Mon 11/168:18 am -
1 stop27h 43m
Deal found 10/29![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/1211:09 am -
1 stop27h 38m
Thu 11/193:39 pm -
Nonstop3h 07m
Deal found 10/30![Frontier logo]()
$160
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 12/105:57 pm -
Nonstop3h 42m
Mon 12/1412:41 pm -
Nonstop3h 11m
Deal found 11/1![Frontier logo]()
$161
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/216:04 pm -
1 stop15h 40m
Mon 11/239:14 pm -
1 stop11h 48m
Deal found 10/30![Frontier logo]()
$162
This CheapOair deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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.
Thu 11/265:42 pm -
Nonstop3h 37m
Wed 12/29:24 pm -
1 stop19h 23m
Deal found 10/28![Frontier logo]()
$163
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:23 am -
1 stop12h 08m
Mon 12/75:01 pm -
2 stops23h 45m
Deal found 11/2![Frontier logo]()
$164
This Travelocity deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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.
Fri 11/206:15 am -
1 stop8h 48m
Tue 11/2411:59 am -
Nonstop3h 07m
Deal found 10/29![Frontier logo]()
$165
This Travelocity deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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.
Fri 11/61:56 pm -
1 stop25h 48m
Tue 11/178:18 am -
1 stop27h 43m
Deal found 10/29![Frontier logo]()
$166
This Orbitz deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:56 pm -
1 stop25h 48m
Thu 11/128:18 am -
1 stop27h 43m
Deal found 10/29![Frontier logo]()
$167
Best flights from Baltimore to HoustonDiscover carefully curated flight deals from Baltimore to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from Baltimore to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:25 pm -
Nonstop3h 30m
Tue 12/85:40 am -
Nonstop2h 45m
Deal found 10/30![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 1/55:05 pm -
1 stop6h 13m
Thu 1/76:00 am -
1 stop5h 03m
Deal found 10/30![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 1/56:00 am -
Nonstop3h 43m
Thu 1/712:08 pm -
Nonstop3h 10m
Deal found 10/29![United Airlines logo]()
$367
This JetBlue deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:00 am -
1 stop9h 56m
Tue 11/1012:45 pm -
1 stop7h 44m
Deal found 10/28![JetBlue logo]()
$531
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2912:45 pm -
1 stop6h 05m
Sat 2/65:25 am -
Nonstop2h 55m
Deal found 10/28![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:40 am -
Nonstop3h 35m
Mon 12/75:40 am -
Nonstop2h 45m
Deal found 10/30![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:05 pm -
1 stop4h 55m
Sun 12/1311:55 am -
Nonstop2h 50m
Deal found 11/2![Southwest logo]()
$283
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 1/95:24 pm -
1 stop6h 28m
Sat 1/1612:08 pm -
Nonstop3h 10m
Deal found 10/30![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:45 am -
Nonstop3h 35m
Sun 11/228:45 pm -
Nonstop2h 55m
Deal found 10/29![Southwest logo]()
$310
This Delta deal was found by Cheapflights users on 10/31. 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 12/227:00 am -
1 stop8h 15m
Thu 12/315:00 pm -
1 stop5h 09m
Deal found 10/31![Delta logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/206:00 am -
Nonstop3h 37m
Mon 11/237:34 pm -
Nonstop3h 04m
Deal found 10/30![United Airlines logo]()
$407
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:25 pm -
Nonstop3h 30m
Fri 11/275:55 am -
Nonstop2h 50m
Deal found 10/28![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 12/306:02 am -
Nonstop3h 43m
Sat 1/27:55 pm -
Nonstop3h 04m
Deal found 10/29![United Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:20 pm -
1 stop6h 40m
Fri 11/275:00 am -
1 stop5h 00m
Deal found 10/28![Southwest logo]()
$343
This JetBlue deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:10 am -
1 stop6h 40m
Mon 11/912:45 pm -
1 stop7h 44m
Deal found 10/28![JetBlue logo]()
$559
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 11/2612:45 pm -
Nonstop3h 35m
Wed 12/26:40 pm -
Nonstop3h 04m
Deal found 10/28![United Airlines logo]()
$430
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:20 am -
1 stop7h 10m
Fri 11/206:10 pm -
Nonstop2h 55m
Deal found 10/30![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/254:30 pm -
Nonstop3h 35m
Sat 11/2812:20 pm -
Nonstop3h 05m
Deal found 10/31![United Airlines logo]()
$531
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/254:30 pm -
Nonstop3h 35m
Mon 11/307:34 pm -
Nonstop3h 04m
Deal found 10/31![United Airlines logo]()
$579
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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 11/266:10 am -
1 stop8h 25m
Mon 11/308:20 pm -
2 stops16h 41m
Deal found 10/28![United Airlines logo]()
$632
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:10 am -
2 stops9h 58m
Sun 11/226:20 am -
1 stop6h 46m
Deal found 11/1![United Airlines logo]()
$735
Last-minute flights from Baltimore to HoustonDiscover last-minute flight deals from Baltimore to Houston. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Houston. Data last updated November 3, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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.
Fri 11/61:56 pm -
1 stop25h 48m
Tue 11/178:18 am -
1 stop27h 43m
Deal found 10/29![Frontier logo]()
$166
This Orbitz deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:56 pm -
1 stop25h 48m
Thu 11/128:18 am -
1 stop27h 43m
Deal found 10/29![Frontier logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/111:56 pm -
1 stop25h 48m
Mon 11/168:18 am -
1 stop27h 43m
Deal found 10/29![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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 11/121:56 pm -
1 stop25h 48m
Wed 11/183:39 pm -
Nonstop3h 07m
Deal found 10/29![Frontier logo]()
$157
This Frontier deal was found by Cheapflights users on 11/1. 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.
Tue 11/174:59 pm -
Nonstop3h 37m
Wed 11/186:00 am -
1 stop9h 14m
Deal found 11/1![Frontier logo]()
$160
This Travelocity deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” 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.
Fri 11/206:15 am -
1 stop8h 48m
Tue 11/2411:59 am -
Nonstop3h 07m
Deal found 10/29![Frontier logo]()
$165
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/216:04 pm -
1 stop15h 40m
Mon 11/239:14 pm -
1 stop11h 48m
Deal found 10/30![Frontier logo]()
$162
This CheapOair deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” 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.
Thu 11/265:42 pm -
Nonstop3h 37m
Wed 12/29:24 pm -
1 stop19h 23m
Deal found 10/28![Frontier logo]()
$163
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:22 pm -
2 stops17h 14m
Wed 12/99:41 am -
1 stop7h 05m
Deal found 11/1![Frontier logo]()
$156
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:23 am -
1 stop12h 08m
Mon 12/75:01 pm -
2 stops23h 45m
Deal found 11/2![Frontier logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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.
Fri 12/46:25 am -
1 stop12h 06m
Mon 12/75:01 pm -
1 stop25h 45m
Deal found 11/1![Frontier logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 12/105:57 pm -
Nonstop3h 42m
Mon 12/1412:41 pm -
Nonstop3h 11m
Deal found 11/1![Frontier logo]()
$161
One-way flights from Baltimore to HoustonSearch for one-way flight options from Baltimore to Houston. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
Search for one-way flight options from Baltimore to Houston. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
This WAYA deal was found by Cheapflights users on 11/2. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:41 pm -
1 stop15h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$46
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:05 pm -
2 stops20h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$101
This Super.com deal was found by Cheapflights users on 11/3. 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.
Thu 11/265:42 pm -
Nonstop3h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/226:40 am -
1 stop9h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$103
This Expedia deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:42 pm -
Nonstop3h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$104
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:35 am -
2 stops24h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 11/205:42 pm -
Nonstop3h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 12/67:12 pm -
2 stops38h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$107
This Super.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” 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 11/195:45 am -
1 stop6h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 10/31. 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.
Sun 12/137:12 pm -
2 stops38h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Frontier logo]()
$109
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:25 pm -
Nonstop3h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Southwest logo]()
$119
This Southwest deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:55 pm -
Nonstop3h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Southwest logo]()
$122
Find flight deals from Baltimore to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2026.
Round-trip from | $156 (Mytrip) |
|---|---|
One-way from | $46 (WAYA) |
Popular in | June |
Cheapest in | January |
Average price | $311 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to Houston 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 3, 2026.
Use the filters below to find and compare flights from Baltimore to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreHouston
BWI Baltimore/Washington - IAH Houston George Bush Intcntl
BWIIAH
Baltimore/Washington
Tue 12/8
6:41 pm-8:45 am
1 stop15h 04m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$46
BaltimoreHouston
BWI Baltimore/Washington - IAH Houston George Bush Intcntl
BWIIAH
Baltimore/Washington
Mon 12/7
1:05 pm-8:45 am
2 stops20h 40m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$101
BaltimoreHouston
BWI Baltimore/Washington - IAH Houston George Bush Intcntl
BWIIAH
Baltimore/Washington
Tue 12/1
6:00 am-8:36 am
Nonstop3h 36m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$132
BaltimoreHouston
BWI Baltimore/Washington - HOU Houston Hobby
BWIHOU
Baltimore/Washington
Thu 12/3
6:40 am-9:15 am
Nonstop3h 35m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
Quickest round-trip
BaltimoreHouston
BWI Baltimore/Washington - HOU Houston Hobby
BWIHOU
Baltimore/Washington
Mon 12/21
10:05 pm-12:30 am
Nonstop3h 25m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
BaltimoreHouston
BWI Baltimore/Washington - HOU Houston Hobby
BWIHOU
Baltimore/Washington
Thu 12/24
6:25 pm-8:55 pm
Nonstop3h 30m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
BaltimoreHouston
BWI Baltimore/Washington - HOU Houston Hobby
BWIHOU
Baltimore/Washington
Thu 11/26
6:35 am-9:10 am
Nonstop3h 35m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$175
BaltimoreHouston
BWI Baltimore/Washington - IAH Houston George Bush Intcntl
BWIIAH
Baltimore/Washington
Sat 12/19
6:02 am-8:45 am
Nonstop3h 43m
Houston George Bush Intcntl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$203
BaltimoreHouston
BWI Baltimore/Washington - HOU Houston Hobby
BWIHOU
Baltimore/Washington
Wed 12/30
5:35 pm-9:40 pm
1 stop5h 05m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$207
BaltimoreHouston
BWI Baltimore/Washington - HOU Houston Hobby
BWIHOU
Baltimore/Washington
Tue 12/29
6:20 am-8:50 am
Nonstop3h 30m
Houston Hobby
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$214
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Baltimore to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Baltimore with our price prediction graph.
BWI-HO1
BWI-IAH
BWI-HOU
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 Baltimore to Houston
BWI-HO1
BWI-IAH
BWI-HOU
What is the cheapest month to book a flight from Baltimore to Houston?
Currently, January is the cheapest month in which you can book a flight from Baltimore to Houston (average of $221). Flying from Baltimore to Houston in June is currently the most expensive (average of $374). 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 BWI to HOU?
Find hourly flight availability from Baltimore to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2026.
A simple way to save on the total cost of your ticket is to fly from Baltimore to Houston in the evening. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the morning.
How much does it cost to fly round-trip from Baltimore to Houston?
Airfare is below average for this route at the moment.
Baltimore to Houston flights typically cost between $219 and $427 in December.The cheapest round-trip price found within the last 5 days was $156 on Frontier (Dec 3-Dec 9).
How far ahead should I book a flight from Baltimore to Houston?
The best time to book flights from Baltimore to Houston is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Baltimore to Houston?
Use this chart to determine the cheapest time to fly round-trip from Baltimore to Houston. Price data was last updated on October 31, 2026.
Travelers seeking maximum savings on their Baltimore to Houston flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Baltimore to Houston flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Baltimore to Houston trip
Our travel experts
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated November 3, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Baltimore to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Crew
8.6
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentDavid,Aug 2023
BWI - SAN
Related info for your journey
Find useful and relevant information for your journey from Baltimore to Houston. 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 Baltimore to Houston
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Complete your trip
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Search flights from Baltimore to Houston by cabin class
Find flights from Baltimore to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Baltimore and Houston flights
Browse other Baltimore and Houston flight options. Last updated on November 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Baltimore to Houston
Discover the top 6 airlines that operate flights from Baltimore to Houston. 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$100 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$487 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$183 | Average$398 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$186 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$202 | Average$351 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$237 | Average$453 | FlexibilityNo cancel fee | On-time63% |