Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
The cheapest flights to Baltimore Washington Intl. Thurgood Marshall found within the past 7 days were $69 round trip and $35 one way. Prices and availability subject to change. Additional terms may apply.
|Carrier||Flight||Depart IAH||Arrive BWI||Tue |
|NK1779||07:20 am||11:27 am||Check Fare|
|Check Fare||Check Fare||Check Fare||Check Fare|
|UA2670||09:45 am||01:50 pm||Check Fare||Check Fare||Check Fare||Check Fare|
|Check Fare||Check Fare|
|UA2322||06:32 pm||10:37 pm||Check Fare||Check Fare||Check Fare||Check Fare||Check Fare||Check Fare||Check Fare|
|NK1780||06:46 pm||10:57 pm|
|George Bush Intercontinental|
|Baltimore Washington Intl. Thurgood Marshall|
Shortest Flight Time
|3 hours 5 mins|
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
Flight path for flights from George Bush Intercontinental Airport to Baltimore/Wash International Thurgood Marshall Airport
Airlines & Aircraft Used on IAH to BWI Flight Routes
With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times.
Airfares to Baltimore BWI from Houston IAH currently cost between $69 and $99. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply.
If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Houston IAH to Baltimore BWI on Travelocity starting at $35. Prices and availability subject to change. Additional terms may apply.
Get to Baltimore faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BWI from IAH to take around 3 hour(s) 5 min(s).
Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to BWI from IAH. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.
If you’re flexible about when you travel, November is usually the cheapest month to fly from Houston IAH to Baltimore BWI. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first.
Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to BWI from IAH have this option.
We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.
Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston (IAH) today with the cheap prices from Travelocity!
Travelers at BWI love to visit these top cities. Roam to the top destinations from Baltimore(BWI) today with the cheap prices from Travelocity!