₩164,500 Cheap Flights from Baltimore (BWI) to Houston (HOU)

View ₩164,500 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Houston William Hobby Airport (HOU)

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Cheap Flights from Baltimore to Houston (BWI-HOU)

Prices were available within the past 7 days and start at ₩164,500 for one-way flights and ₩329,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩329,600 Roundtrip, found 3 days ago
₩329,600
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩329,600 found 3 days ago
Delta
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩344,000 Roundtrip, found 3 days ago
₩344,000
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩344,000 found 3 days ago
United
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩351,300 Roundtrip, found 3 days ago
₩351,300
Roundtrip
found 3 days ago
Select United flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩351,300 found 3 days ago
Delta
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩357,600 Roundtrip, found 3 days ago
₩357,600
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩357,600 found 3 days ago
United
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩358,100 Roundtrip, found 3 days ago
₩358,100
Roundtrip
found 3 days ago
Select United flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩358,100 found 3 days ago
United
Sun, Sep 28 - Tue, Sep 30
BWI
Baltimore
IAH
Houston
₩371,800 Roundtrip, found 3 days ago
₩371,800
Roundtrip
found 3 days ago
Select United flight, departing Sun, Sep 28 from Baltimore to Houston, returning Tue, Sep 30, priced at ₩371,800 found 3 days ago
United
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩372,000 Roundtrip, found 3 days ago
₩372,000
Roundtrip
found 3 days ago
Select United flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩372,000 found 3 days ago
Delta
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩375,800 Roundtrip, found 3 days ago
₩375,800
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩375,800 found 3 days ago
United
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩379,300 Roundtrip, found 3 days ago
₩379,300
Roundtrip
found 3 days ago
Select United flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩379,300 found 3 days ago
American Airlines
Thu, Aug 21 - Mon, Aug 25
BWI
Baltimore
IAH
Houston
₩385,300 Roundtrip, found 3 days ago
₩385,300
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 21 from Baltimore to Houston, returning Mon, Aug 25, priced at ₩385,300 found 3 days ago

Find the cheapest month to fly from Baltimore (BWI) to Houston (HOU)

September is typically the cheapest month to fly

From ₩110,968 - ₩286,730 per traveler.

Graph displaying average flight prices per month

Flights from Baltimore (BWI) to Houston (IAH)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
George Bush Intercontinental
Roundtrip price
₩329,600
Distance
1974 km
Average flight time
2 hours 45 mins

Baltimore to Houston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Baltimore to Houston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BWI to HOU flights that won’t make your bank account wince. Ready to temporarily leave behind Baltimore for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to HOU with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to William P. Hobby Airport (HOU)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from BWI Airport to William P. Hobby Airport was ₩329,600. Cheap fares don't stick around for long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to HOU?
The majority of flights can be canceled online, but each airline has its own terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from BWI Airport to William P. Hobby Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BWI Airport to HOU flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BWI to William P. Hobby Airport?
The flying distance between Baltimore Washington Intl. Thurgood Marshall Airport (BWI) (BWI) and HOU (HOU) is 2,000 kilometers. Listen to your favorite tunes or get stuck into a book and the trip will zip on by.
Which airlines fly direct from BWI Marshall to William P. Hobby Airport (HOU)?
Flying nonstop from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to William P. Hobby Airport (HOU) is easy with Southwest Airlines (WN). This top carrier offers 91 flights every month.
Are BWI to William P. Hobby Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally nab a bargain, with some of the cheapest airfares from BWI Airport to William P. Hobby Airport (HOU) arising a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline advertises prices so far in advance.

Explore a world of travel with Expedia

Houston nearby Airports

Houston

Baltimore nearby Airports

Washington

Ronald Reagan Washington National to Houston
₩343,200
Washington Dulles Intl. to Houston
₩365,400
*Available to Expedia members.