Title: £113 Cheap Flights from Washington to Houston (DCA to IAH) - Expedia.co.uk ![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) # £113 Cheap Flights from Washington (DCA) to Houston (IAH) [View £113 flight on Mon, 24 Nov 2025](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:DCA,to:IAH,departure:24/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:112.60&airProductToken=AQoyCjAIwYIBEgQ0NjczGEMgiDgoj_r9AjDo-_0COEJAAFgBagVCQVNJQ3IIUTdBV1pTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) - [Return](?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 Ronald Reagan National Airport (DCA) to George Bush Intercontinental Airport (IAH) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:dca,to:iah,departure:15/11/2025TANYT&leg2=from:iah,to:dca,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:dca,to:iah,departure:15/11/2025TANYT&leg2=from:iah,to:dca,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:dca,to:iah,departure:15/11/2025TANYT&leg2=from:iah,to:dca,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:dca,to:iah,departure:15/11/2025TANYT&leg2=from:iah,to:dca,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![JetBlue Airways](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:dca,to:iah,departure:15/11/2025TANYT&leg2=from:iah,to:dca,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:dca,to:iah,departure:15/11/2025TANYT&leg2=from:iah,to:dca,departure:22/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![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 25% 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.co.uk/login) ## Cheap Flights from Washington (DCA) to Houston (IAH) Prices were available within the past 7 days and start at £113 for one-way flights and £226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, 24 Nov - Thu, 27 Nov DCA Washington IAH Houston £226 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:24/11/2025TANYT&leg2=from:IAH,to:DCA,departure:27/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:225.70&airProductToken=AQpCCh4IxJgBEgM5NTAYQyDgXCjj_P0CMOP9_QI4RUAAWAEKIAjEmAESBDE2MDEY4FwgiDgonP79AjCl__0COEVAAVgBCkIKIAjEmAESBDEwNjkYiDgg4Fwoo5j-AjCbmf4COEVAAFgBCh4IxJgBEgMzODAY4FwgQyj_mf4CMOea_gI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, 22 Nov - Thu, 27 Nov DCA Washington IAH Houston £244 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:22/11/2025TANYT&leg2=from:IAH,to:DCA,departure:27/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:243.40&airProductToken=AQoyCjAIwYIBEgQ0Nzc5GEMgiDgovOb9AjCY6P0COEJAAFgBagVCQVNJQ3IIU1ZBV1VTQlgKMgowCMGCARIENDc5MBiIOCBDKNCY_gIwjpr-AjhCQABYAWoFQkFTSUNyCFE3QVdaU0JaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, 10 Dec - Sun, 14 Dec DCA Washington IAH Houston £244 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:10/12/2025TANYT&leg2=from:IAH,to:DCA,departure:14/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:244.00&airProductToken=AQpeCiwIwmwSAzY1NBhDIMGTASiVrP8CMO6s_wI4TEAAWAFqAkROcghQQzJBVUVMMQouCMJsEgQyMDMzGMGTASCIOCierv8CMLSw_wI4TEABWAFqAkROcghQQzJBVUVMMQpeCi0IwmwSAzkzMhiIOCDBkwEo7d3_AjDK3_8COExAAFgBagJETnIIUEkyUVJFTDEKLQjCbBIEMTE1NRjBkwEgQyjo4v8CMNHj_wI4TEABWAFqAkROcghQSTJRR0VMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, 22 Nov - Thu, 27 Nov DCA Washington IAH Houston £251 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:22/11/2025TANYT&leg2=from:IAH,to:DCA,departure:27/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:250.70&airProductToken=AQpnCjEIwYIBEgQxNTM3GEMg4poBKKDl_QIwheb9AjhCQABYAWoFQkFTSUNyCFNWQVdVU0JYCjIIwYIBEgQxODQwGOKaASCIOCjR5_0CMPro_QI4QkABWAFqBUJBU0lDcghTVkFXVVNCWAoyCjAIwYIBEgQ0NzkwGIg4IEMo0Jj-AjCOmv4COEJAAFgBagVCQVNJQ3IIUTdBV1pTQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, 19 Nov - Mon, 24 Nov DCA Washington IAH Houston £258 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:19/11/2025TANYT&leg2=from:IAH,to:DCA,departure:24/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:258.00&airProductToken=AQpCCh4IxJgBEgM5NTAYQyDgXCjDxP0CMMPF_QI4RUAAWAEKIAjEmAESBDE2MDEY4FwgiDgo_MX9AjCFx_0COEVAAVgBCkIKIAjEmAESBDI3MDkYiDgg4FwouPr9AjCs-_0COEVAAFgBCh4IxJgBEgM4MzIY4FwgQyiC_P0CMOn8_QI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Fri, 5 Dec - Sun, 7 Dec DCA Washington IAH Houston £267 Return found 20 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:05/12/2025TANYT&leg2=from:IAH,to:DCA,departure:07/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:266.60&airProductToken=AQpfCi0IwmwSBDExNTQYQyDBkwEo6fL-AjDC8_4COExAAFgBagJETnIIUEkyUVJFTDEKLgjCbBIEMjAzMxjBkwEgiDgo_vX-AjCU-P4COExAAVgBagJETnIIUEkyUVVFTDEKXgotCMJsEgM5MzIYiDggwZMBKI2P_wIw6pD_AjhMQABYAWoCRE5yCFBJMlFVRUwxCi0IwmwSBDExNTUYwZMBIEMoiJT_AjDxlP8COExAAVgBagJETnIIUEkyUVJFTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, 22 Nov - Thu, 27 Nov DCA Washington IAH Houston £281 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:22/11/2025TANYT&leg2=from:IAH,to:DCA,departure:27/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:280.80&airProductToken=AQpmCjAIwYIBEgM5MDkYQyCjsQEo2-L9AjC05P0COEJAAFgBagVCQVNJQ3IIR1ZBWlVTQlgKMgjBggESBDE2NTYYo7EBIIg4KLfl_QIw_uX9AjhCQAFYAWoFQkFTSUNyCEdWQVpVU0JYCjIKMAjBggESBDQ3OTAYiDggQyjQmP4CMI6a_gI4QkAAWAFqBUJBU0lDcghRN0FXWlNCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Thu, 4 Dec - Sun, 7 Dec DCA Washington IAH Houston £282 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:04/12/2025TANYT&leg2=from:IAH,to:DCA,departure:07/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:281.60&airProductToken=AQpeCiwIwmwSAzY1NBhDIMGTASjV6P4CMK7p_gI4TEAAWAFqAkROcghTQzJBVUVMMQouCMJsEgQyMDMzGMGTASCIOCje6v4CMPTs_gI4TEABWAFqAkROcghTQzJBVUVMMQpeCi0IwmwSAzkzMhiIOCDBkwEojY__AjDqkP8COExAAFgBagJETnIIUEkyUUdFTDEKLQjCbBIEMTE1NRjBkwEgQyiIlP8CMPGU_wI4TEABWAFqAkROcghQSTJRR0VMMRIKCAEQARgBKgJCNhgBIgQIARABKAIoBCgGMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, 22 Nov - Thu, 27 Nov DCA Washington IAH Houston £322 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:22/11/2025TANYT&leg2=from:IAH,to:DCA,departure:27/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:321.80&airProductToken=AQo0CjII1YIBEgQxNDUwGEMgiDgo9N_9AjDM4f0COFNAAFgBagdFQ09OT01ZcghTQUEyQUtEThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 17 Nov - Tue, 18 Nov DCA Washington IAH Houston £879 Return found 13 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:DCA,to:IAH,departure:17/11/2025TANYT&leg2=from:IAH,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:878.30&airProductToken=AQpbCioIwaYBEgExGEMgkgEozKj9AjC3q_0COFhAAFgBagJTVnIIVkg0T0FWQk4KLQjBpgESAzM5OBiSASCIOCi6rv0CMMCw_QI4WEABWAFqAlNWcghWSDRPQVZCTgpbCi0IwaYBEgM0NTMYiDggkgEo7LP9AjCStv0COFhAAFgBagJTVnIIVkg0T0FWQk4KKgjBpgESATIYkgEgQyiAuP0CMLO6_QI4WEABWAFqAlNWcghTSDRPQVNCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ## Find the cheapest month to fly from Washington (DCA) to Houston (IAH) ### February is typically the cheapest month to fly From £82 - £284 per traveller. ## Alternative airports near Houston Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:DCA,to:IAH,departure:15/11/2025TANYT&leg2=from:IAH,to:DCA,departure:19/11/2025TANYT&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 £604](https://www.expedia.co.uk/Flights-Search?leg1=from:DCA,to:IAH,departure:15/11/2025TANYT&leg2=from:IAH,to:DCA,departure:19/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from National Airport to George Bush Intercontinental Airport (IAH)? > Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from National Airport to Houston Airport start from £226. Make your booking ASAP to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from DCA to George Bush Intercontinental Airport (IAH)? > Every airline has its own set of terms and conditions. If you decide to cancel your trip, visit our [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033). ### How do I find cheap flights from Ronald Reagan Washington National Airport (DCA) to Houston 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 DCA to Houston Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from National Airport to George Bush Intercontinental Airport (IAH)? > It's around 1,950 kilometres between Arlington and Houston, so you'll be up in the air for a while. Keep yourself entertained by packing things like playing cards (if you're travelling with friends) or a thrilling novel. ### Which airlines fly direct from DCA to George Bush Intercontinental Airport (IAH)? > If you want to fly straight from Ronald Reagan Washington National Airport (DCA) to Houston Airport, United Airlines (UA) is a top choice. It operates 208 monthly flights between Arlington and Houston. ### Are Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute? > Last-minute planners can sometimes score a bargain, with some of the cheapest airfares from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH) surfacing a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines quote prices so far in advance. ## Travel information | Origin airport | Ronald Reagan Washington National | | --- | --- | | Destination airport | George Bush Intercontinental | | Airlines serving | Alaska Airlines, JetBlue Airways | | Return price | £226 | | Distance | 1929 km | | Average flight time | 2 hours 36 mins | ## Book with confidence ### Compare flights from Washington to Houston easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Washington to Houston. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to George Bush Intercontinental in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Ronald Reagan Washington National to George Bush Intercontinental.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Ronald Reagan Washington National (DCA) to George Bush Intercontinental (IAH) The easiest way to view the best deals on flights from Washington to Houston today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Ronald Reagan Washington National to George Bush Intercontinental start at just £226 and range up to £879.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Washington and Houston - booking your flight during November, the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Washington to Houston flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Ronald Reagan Washington National to George Bush Intercontinental for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Explore a world of travel with Expedia - Flights - [Flights from Albuquerque (ABQ) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/abq/hou/albuquerque-to-houston) - [Flights from Albany (ABY) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/aby/hou/albany-to-houston) - [Flights from Aberdeen (ABZ) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/abz/hou/aberdeen-to-houston) - [Flights from Albany (ALB) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/alb/hou/albany-to-houston) - [Flights from Atlanta (ATL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/atl/hou/atlanta-to-houston) - [Flights from Austin (AUS) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/aus/hou/austin-to-houston) - [Flights from Belfast (BHD) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/bhd/hou/belfast-to-houston) - [Flights from Birmingham (BHM) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/bhm/hou/birmingham-to-houston) - [Flights from Birmingham (BHX) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/bhx/hou/birmingham-to-houston) - [Flights from Bristol (BRS) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/brs/hou/bristol-to-houston) - [Flights from Baltimore (BWI) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/bwi/hou/baltimore-to-houston) - [Flights from Guangzhou (CAN) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/can/hou/guangzhou-to-houston) - [Flights from Cherbourg (CER) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cer/hou/cherbourg-to-houston) - [Flights from Charleston (CHS) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/chs/hou/charleston-to-houston) - [Flights from Cedar Rapids (CID) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cid/hou/cedar-rapids-to-houston) - [Flights from Charlotte (CLT) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/clt/hou/charlotte-to-houston) - [Flights from Columbus (CMH) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cmh/hou/columbus-to-houston) - [Flights from Casablanca (CMN) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cmn/hou/casablanca-to-houston) - [Flights from Colorado Springs (COS) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cos/hou/colorado-springs-to-houston) - [Flights from Cancun (CUN) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cun/hou/cancun-to-houston) - [Flights from Cincinnati (CVG) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cvg/hou/cincinnati-to-houston) - [Flights from Coventry (CVT) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cvt/hou/coventry-to-houston) - [Flights from Cardiff (CWL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/cwl/hou/cardiff-to-houston) - [Flights from Washington (DCA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/dca/hou/washington-to-houston) - [Flights from Dallas (DFW) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/dfw/hou/dallas-to-houston) - [Flights from Dublin (DUB) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/dub/hou/dublin-to-houston) - [Flights from Edinburgh (EDI) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/edi/hou/edinburgh-to-houston) - [Flights from El Paso (ELP) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/elp/hou/el-paso-to-houston) - [Flights from East Midlands (EMA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/ema/hou/east-midlands-to-houston) - [Flights from Newark Liberty Intl. Airport (EWR) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/ewr/hou/newark-liberty-intl-airport-to-houston) - [Flights from Fresno (FAT) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/fat/hou/fresno-to-houston) - [Flights from Fort Lauderdale (FLL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/fll/hou/fort-lauderdale-to-houston) - [Flights from Spokane (GEG) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/geg/hou/spokane-to-houston) - [Flights from Glasgow (GLA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/gla/hou/glasgow-to-houston) - [Flights from Green Bay (GRB) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/grb/hou/green-bay-to-houston) - [Flights from Greenville (GSP) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/gsp/hou/greenville-to-houston) - [Flights from Indianapolis (IND) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/ind/hou/indianapolis-to-houston) - [Flights from Ishurdi (IRD) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/ird/hou/ishurdi-to-houston) - [Flights from Jackson Hole (JAC) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/jac/hou/jackson-hole-to-houston) - [Flights from New York (JFK) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/jfk/hou/new-york-to-houston) - [Flights from Los Angeles (LAX) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/lax/hou/los-angeles-to-houston) - [Flights from Leeds (LBA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/lba/hou/leeds-to-houston) - [Flights from London (LCY) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/lcy/hou/london-to-houston) - [Flights from London (LHR) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/lhr/hou/london-to-houston) - [Flights from London (LON) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/lon/hou/london-to-houston) - [Flights from Lagos (LOS) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/los/hou/lagos-to-houston) - [Flights from Liverpool (LPL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/lpl/hou/liverpool-to-houston) - [Flights from Laredo (LRD) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/lrd/hou/laredo-to-houston) - [Flights from Laval (LVA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/lva/hou/laval-to-houston) - [Flights from Midland (MAF) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/maf/hou/midland-to-houston) - [Flights from Manchester (MAN) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/man/hou/manchester-to-houston) - [Flights from Kansas City (MCI) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mci/hou/kansas-city-to-houston) - [Flights from Orlando (MCO) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mco/hou/orlando-to-houston) - [Flights from Memphis (MEM) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mem/hou/memphis-to-houston) - [Flights from Mexico City (MEX) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mex/hou/mexico-city-to-houston) - [Flights from Michigan City (MGC) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mgc/hou/michigan-city-to-houston) - [Flights from Manchester (MHT) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mht/hou/manchester-to-houston) - [Flights from Miami (MIA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mia/hou/miami-to-houston) - [Flights from Milwaukee (MKE) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mke/hou/milwaukee-to-houston) - [Flights from Durham (MME) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/mme/hou/durham-to-houston) - [Flights from New Orleans (MSY) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/msy/hou/new-orleans-to-houston) - [Flights from Whitby (NCA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/nca/hou/whitby-to-houston) - [Flights from Newcastle (NCL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/ncl/hou/newcastle-to-houston) - [Flights from Norwich (NWI) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/nwi/hou/norwich-to-houston) - [Flights from New York (NYC) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/nyc/hou/new-york-to-houston) - [Flights from Oakland (OAK) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/oak/hou/oakland-to-houston) - [Flights from Oklahoma City (OKC) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/okc/hou/oklahoma-city-to-houston) - [Flights from Omaha (OMA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/oma/hou/omaha-to-houston) - [Flights from Chicago (ORD) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/ord/hou/chicago-to-houston) - [Flights from Norfolk (ORF) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/orf/hou/norfolk-to-houston) - [Flights from Northampton (ORM) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/orm/hou/northampton-to-houston) - [Flights from Oran (ORN) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/orn/hou/oran-to-houston) - [Flights from Philadelphia (PHL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/phl/hou/philadelphia-to-houston) - [Flights from Phoenix (PHX) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/phx/hou/phoenix-to-houston) - [Flights from Pittsburgh (PIT) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/pit/hou/pittsburgh-to-houston) - [Flights from Port of Spain (POS) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/pos/hou/port-of-spain-to-houston) - [Flights from Providence (PVD) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/pvd/hou/providence-to-houston) - [Flights from Raleigh (RDU) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/rdu/hou/raleigh-to-houston) - [Flights from Roswell (ROW) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/row/hou/roswell-to-houston) - [Flights from Fort Myers (RSW) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/rsw/hou/fort-myers-to-houston) - [Flights from San Diego (SAN) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/san/hou/san-diego-to-houston) - [Flights from Santa Barbara (SBA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/sba/hou/santa-barbara-to-houston) - [Flights from San Bernardino (SBD) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/sbd/hou/san-bernardino-to-houston) - [Flights from Seattle (SEA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/sea/hou/seattle-to-houston) - [Flights from San Francisco (SFO) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/sfo/hou/san-francisco-to-houston) - [Flights from San Jose (SJC) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/sjc/hou/san-jose-to-houston) - [Flights from San José del Cabo (SJD) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/sjd/hou/san-jose-del-cabo-to-houston) - [Flights from Salt Lake City (SLC) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/slc/hou/salt-lake-city-to-houston) - [Flights from Sacramento (SMF) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/smf/hou/sacramento-to-houston) - [Flights from Southampton (SOU) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/sou/hou/southampton-to-houston) - [Flights from St. Louis (STL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/stl/hou/st-louis-to-houston) - [Flights from Tampa (TPA) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/tpa/hou/tampa-to-houston) - [Flights from Tulsa (TUL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/tul/hou/tulsa-to-houston) - [Flights from Texarkana (TXK) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/txk/hou/texarkana-to-houston) - [Flights from Washington (WAS) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/was/hou/washington-to-houston) - [Flights from Boulder (WBU) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/wbu/hou/boulder-to-houston) - [Flights from Wellington (WLG) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/wlg/hou/wellington-to-houston) - [Flights from Cornwall (YCC) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/ycc/hou/cornwall-to-houston) - [Flights from Langley (YLY) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/yly/hou/langley-to-houston) - [Flights from Lethbridge (YQL) to Houston (HOU)](https://www.expedia.co.uk/lp/flights/yql/hou/lethbridge-to-houston) \*Available to Expedia members.