CA $257 Cheap Flights from Baltimore (BWI) to Houston (HOU)

View CA $257 flight on Wed, May 13, 2026Opens in a new window

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

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Cheap flights from Baltimore (BWI) to Houston (HOU)

Prices were available within the past 7 days and start at CA $257 for one-way flights and CA $461 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, May 12 - Tue, May 19
BWI
Baltimore
HOU
Houston
CA $461 Roundtrip, found 1 day ago
CA $461
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 12 from Baltimore to Houston, returning Tue, May 19, priced at CA $461 found 1 day ago

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Average driving time to city centre is 24 minutes. Flights from CA $570
IAH
George Bush Intercontinental
Average driving time to city centre24 min
Flights from CA $570

Frequently asked questions

Which airlines fly direct from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
Enter BWI to HOU and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
To find a cheap flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
The best airline to fly with from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby) will differ from traveler to traveler. If you like to fly early, UA offers early morning flights. If price is the most important factor, F9 typically offers the lowest fares. WN offers the most daily flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
There are approximately 4 nonstop flights per day from Baltimore Washington Intl. Thurgood Marshall (BWI) to William P. Hobby (HOU). For even more choice, look at flights that include layovers, as there are around 95 connecting flights per day. Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), Orlando Intl. (MCO), and Love Field (DAL).
What is the earliest flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
The earliest flight from Baltimore Washington Intl. Thurgood Marshall (BWI) to William P. Hobby (HOU) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in December. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
You'll typically find the most flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to William P. Hobby (HOU) on a Friday, with around 103 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, Delta Air Lines, and American Airlines. Fridays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
The most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to William P. Hobby (HOU) are in the early morning, from 6am to 9am. This accounts for around 30% of total traffic. Many major carriers, including WN, DL and AA, offer flights during this window. Many travelers prefer these early flights to arrive at their destination with plenty of time to spare, whether for business or leisure.
How long does it take to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
Flying nonstop from BWI to HOU takes around 3 hours 30 minutes, with the route covering approximately 1,244 miles. Flights with a layover typically take 2 hours 20 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
Select the "Business class" and "First class" filters when looking for BWI to HOU flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby) flight with Expedia?
It's easy to earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Houston from Baltimore Washington Intl. Thurgood Marshall (BWI)?
From Baltimore Washington Intl. Thurgood Marshall (BWI), you can fly into William P. Hobby (HOU) and George Bush Intercontinental (IAH) in Houston. Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Nashville Intl. (BNA), MYR (MYR) before reaching Houston. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby) at the last minute?
Typically, booking a last minute flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby) flight and hotel package?
Securing a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby)?
If you booked your Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Houston, TX (HOU-William P. Hobby) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
William P. Hobby
Airlines serving
American Airlines, Delta
Roundtrip price
CA $460
Distance
1990 km
Average flight time
2 hours 52 mins

Book with confidence

Baltimore to Houston Flights

The easy way to book your flights from Baltimore to Houston 

With Expedia, it’s simple to find and book flights to Houston from Baltimore whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 3 airlines that cover this route. There are nonstop flights to William P. Hobby, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Baltimore to Houston today, tomorrow, or this week.  

 

Save dollars with cheap flights from Baltimore Washington Intl. Thurgood Marshall, BWI to William P. Hobby, HOU 

Sort your search results by price to find great deals on your flight from Baltimore to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Baltimore currently is just CA $461 rising to CA $461.  

Here are more money-saving tips: 

  • Fly in May when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Houston  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Houston from Baltimore 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Houston with Expedia today.

Baltimore to Houston Flights

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