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

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Cheapest flights to Houston

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Baltimore to Houston: things to know

The most popular route is from Baltimore - Washington International Airport in Baltimore to George Bush Intercontinental Airport in Houston. On average this flight takes 3 hours 59 minutes one way and costs US$390 for the round trip.

Most popular route
Baltimore - Washington International Airport (BWI) to George Bush Intercontinental Airport (IAH)
Average flight time
3 hours 59 minutes
Average round-trip price
US$390
Fly from Baltimore to Houston
5 airlines

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Airlines that fly from Baltimore to Houston

Airline options may vary according to recently booked flights and your search terms

  • Spirit Airlines
  • United Airlines
  • American Airlines
  • Frontier Airlines
  • Southwest Airlines

Frequently asked questions

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Flights to George Bush Intercontinental Airport

Jet into this airport to explore Houston at your leisure.

Flights to William P. Hobby Airport

Jet into this airport to explore Houston at your leisure.

Flights to Texas

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Hotels in Houston

A popular choice with visitors to the United States.