Title: CA $153 Cheap Flights from Washington (WAS) to Houston (HOU) - Expedia.ca ![Downtown Houston, Texas, USA Drone Skyline Aerial Panorama](https://images.trvl-media.com/place/1503/aa95b363-6144-464c-8751-31ea747786d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1503/aa95b363-6144-464c-8751-31ea747786d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $153 Cheap Flights from Washington (WAS) to Houston (HOU) [View CA $153 flight on Sat, Dec 6, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BWI,to:HOU,departure:06/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:152.30&airProductToken=AQpuCjQIxJgBEgM4MDEYwUUg4Fwor4D_AjCrgf8COEVAAFgBaglNQUlOQkFTSUNyCFZBVlNIM0JDCjYIxJgBEgQxMjU0GOBcIMejASiggv8CMKWD_wI4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Washington to Houston, TX (HOU-William P. Hobby) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hou,departure:10/11/2025TANYT&leg2=from:hou,to:was,departure:17/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hou,departure:10/11/2025TANYT&leg2=from:hou,to:was,departure:17/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:was,to:hou,departure:10/11/2025TANYT&leg2=from:hou,to:was,departure:17/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Washington (WAS) to Houston (HOU) Prices were available within the past 7 days and start at CA $153 for one-way flights and CA $266 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Dec 6 - Tue, Dec 9 BWI Baltimore HOU Houston CA $266 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BWI,to:HOU,departure:06/12/2025TANYT&leg2=from:HOU,to:BWI,departure:09/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:265.50&airProductToken=AQpvCjUIxJgBEgQxMjY3GMFFIOBcKJeD_wIwn4T_AjhFQABYAWoJTUFJTkJBU0lDcghWQVZTSDNCQwo2CMSYARIEMjA1MRjgXCDHowEozIT_AjDRhf8COEVAAVgBaglNQUlOQkFTSUNyCFZBVlNIM0JDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, Dec 5 - Mon, Dec 22 IAD Washington HOU Houston CA $490 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:IAD,to:HOU,departure:05/12/2025TANYT&leg2=from:HOU,to:IAD,departure:22/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:489.50&airProductToken=AQpvCjUIxJgBEgQxNjk1GIgYIOBcKOP3_gIw3vj-AjhFQABYAWoJTUFJTkJBU0lDcghWQVZTQTBCQwo2CMSYARIEMjA1MRjgXCDHowEovPn-AjDA-v4COEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBMEJDCm8KNgjEmAESBDEyNTQYx6MBIOBcKOi3gAMw6LiAAzhFQABYAWoJTUFJTkJBU0lDcghUQVZUQTBCQwo1CMSYARIEMjU0ORjgXCCIGCiWuYADMPi5gAM4RUABWAFqCU1BSU5CQVNJQ3IIVEFWVEEwQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Nov 11 - Tue, Nov 18 DCA Washington HOU Houston CA $647 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DCA,to:HOU,departure:11/11/2025TANYT&leg2=from:HOU,to:DCA,departure:18/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:646.20&airProductToken=AQpnCjAIwYIBEgM5MDkYQyCjsQEo--b8AjDU6PwCOEJAAFgBagVCQVNJQ3IIVlVBSVpOQloKMwjBggESBDUwMTgYo7EBIMejASjO6fwCMJrq_AI4QkABWAFqBUJBU0lDcghWVUFJWk5CWgpoCjMIwYIBEgQ1MzM4GMejASCjsQEosLP9AjCHtP0COEJAAFgBagVCQVNJQ3IIU1ZBV1VTQlgKMQjBggESBDEyNDQYo7EBIEMoorX9AjDLtv0COEJAAVgBagVCQVNJQ3IIU1ZBV1VTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ## Find the cheapest month to fly from Washington (WAS) to Houston (HOU) ### September is typically the cheapest month to fly From CA $83 - CA $218 per traveller. ## Alternative airports near Houston Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:DCA,to:IAH,departure:10/11/2025TANYT&leg2=from:IAH,to:DCA,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) IAH George Bush Intercontinental Cheapest 24 min [Flights from CA $512](https://www.expedia.ca/Flights-Search?leg1=from:DCA,to:IAH,departure:10/11/2025TANYT&leg2=from:IAH,to:DCA,departure:18/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Baltimore to Houston (BWI - HOU) route information | Origin airport | Baltimore Washington Intl. Thurgood Marshall | | --- | --- | | Destination airport | William P. Hobby | | Airlines serving | American Airlines, Delta, JetBlue Airways, Spirit Airlines, United | | Roundtrip price | CA $266 | | Distance | 1990 km | ## Maryland to Houston Flights **The easy way to book your flights from Washington to Houston**  With Expedia, it’s simple to find and book flights to Houston from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 7 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 Washington to Houston today, tomorrow, or this week.   **Save dollars with cheap flights from WAS-All Airports, WAS to William P. Hobby, HOU**  Sort your search results by price to find great deals on your flight from Washington to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Washington currently is just CA $266 rising to CA $647.   Here are more money-saving tips:  - Fly in December 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 Washington**  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. ## Explore a world of travel with Expedia \*Available to Expedia members.