Title: £68 Cheap Flights from Phoenix to Houston (PHX 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) # £68 Cheap Flights from Phoenix (PHX) to Houston (IAH) [View £68 flight on Sat, 7 Feb 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:PHX,to:IAH,departure:07/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:67.40&airProductToken=AQozCjEIwYIBEgM5NjAY77kBIIg4KPfEhAMwlsaEAzhCQABYAWoFQkFTSUNyCE9XQUxVTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [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 Sky Harbor International Airport (PHX) to George Bush Intercontinental Airport (IAH) - ![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:phx,to:iah,departure:13/11/2025TANYT&leg2=from:iah,to:phx,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![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:phx,to:iah,departure:13/11/2025TANYT&leg2=from:iah,to:phx,departure:20/11/2025TANYT&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:phx,to:iah,departure:13/11/2025TANYT&leg2=from:iah,to:phx,departure:20/11/2025TANYT&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:phx,to:iah,departure:13/11/2025TANYT&leg2=from:iah,to:phx,departure:20/11/2025TANYT&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:phx,to:iah,departure:13/11/2025TANYT&leg2=from:iah,to:phx,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![Spirit Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:phx,to:iah,departure:13/11/2025TANYT&leg2=from:iah,to:phx,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![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:phx,to:iah,departure:13/11/2025TANYT&leg2=from:iah,to:phx,departure:20/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) ![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 Phoenix (PHX) to Houston (IAH) Prices were available within the past 7 days and start at £68 for one-way flights and £148 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) Wed, 19 Nov - Thu, 4 Dec PHX Phoenix IAH Houston £148 Return found 12 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:19/11/2025TANYT&leg2=from:IAH,to:PHX,departure:04/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:147.30&airProductToken=AQpFCiEIxJgBEgQxNDMxGO-5ASDyEij-wv0CMOLD_QI4RUAAWAEKIAjEmAESBDI1MTQY8hIgiDgoyMT9AjD6xf0COEVAAVgBCkUKIAjEmAESBDEyNzgYiDgg8hIoy-3-AjCW7_4COEVAAFgBCiEIxJgBEgQxNDk2GPISIO-5ASje7_4CMNLw_gI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, 19 Nov - Thu, 27 Nov PHX Phoenix IAH Houston £155 Return found 12 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:19/11/2025TANYT&leg2=from:IAH,to:PHX,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:154.80&airProductToken=AQpFCiEIxJgBEgQxNDMxGO-5ASDyEij-wv0CMOLD_QI4RUAAWAEKIAjEmAESBDI1MTQY8hIgiDgoyMT9AjD6xf0COEVAAVgBCkUKIAjEmAESBDE1MzIYiDgg8hIoqpv-AjDxnP4COEVAAFgBCiEIxJgBEgQxNzM4GPISIO-5ASjQnf4CMLae_gI4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 1 Jan - Tue, 13 Jan PHX Phoenix IAH Houston £156 Return found 12 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:01/01/2026TANYT&leg2=from:IAH,to:PHX,departure:13/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:155.90&airProductToken=AQpFCiEIxJgBEgQyNTYzGO-5ASDMfCjIoIEDMIWigQM4RUAAWAEKIAjEmAESBDI2NTYYzHwgiDgo8aKBAzCxpIEDOEVAAVgBCkUKIAjEmAESBDEyOTkYiDgg8hIoqa-CAzD3sIIDOEVAAFgBCiEIxJgBEgQxNDk2GPISIO-5ASissYIDMJyyggM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, 1 Jan - Mon, 12 Jan PHX Phoenix IAH Houston £163 Return found 12 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:01/01/2026TANYT&leg2=from:IAH,to:PHX,departure:12/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:162.30&airProductToken=AQpFCiEIxJgBEgQyNTYzGO-5ASDMfCjIoIEDMIWigQM4RUAAWAEKIAjEmAESBDI2NTYYzHwgiDgo8aKBAzCxpIEDOEVAAVgBCkUKIAjEmAESBDEyOTkYiDgg8hIoiaSCAzDXpYIDOEVAAFgBCiEIxJgBEgQxNDk2GPISIO-5ASiMpoIDMPymggM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, 18 Nov - Thu, 4 Dec PHX Phoenix IAH Houston £167 Return found 12 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:18/11/2025TANYT&leg2=from:IAH,to:PHX,departure:04/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:166.60&airProductToken=AQpECiAIxJgBEgM2ODYY77kBIPISKJO2_QIw-bb9AjhFQABYAQogCMSYARIEMTI5ORjyEiCIOCi3t_0CMOm4_QI4RUABWAEKRQogCMSYARIEMTI3OBiIOCDyEijL7f4CMJbv_gI4RUAAWAEKIQjEmAESBDE0OTYY8hIg77kBKN7v_gIw0vD-AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, 11 Nov - Wed, 12 Nov PHX Phoenix IAH Houston £172 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:11/11/2025TANYT&leg2=from:IAH,to:PHX,departure:12/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:172.00&airProductToken=AQpHCiIIxJgBEgQyMTU3GO-5ASCLuAEo1-X8AjC15vwCOEVAAFgBCiEIxJgBEgQxMTQzGIu4ASCIOCj35vwCMLzo_AI4RUABWAEKRQogCMSYARIEMTI3OBiIOCDyEiiL9vwCMNb3_AI4RUAAWAEKIQjEmAESBDE0OTYY8hIg77kBKJ34_AIwiPn8AjhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, 6 Dec - Wed, 24 Dec PHX Phoenix IAH Houston £173 Return found 12 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:06/12/2025TANYT&leg2=from:IAH,to:PHX,departure:24/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:172.40&airProductToken=AQoiCiAI1YIBEgM0NzcY77kBIIg4KOj-_gIwgID_AjhHQABYAQojCiEI1YIBEgQyMDc4GIg4IO-5ASiCz4ADMLrQgAM4R0AAWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sun, 9 Nov - Thu, 13 Nov PHX Phoenix IAH Houston £234 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:09/11/2025TANYT&leg2=from:IAH,to:PHX,departure:13/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:233.70&airProductToken=AQo0CjIIwYIBEgQyODczGO-5ASCIOCis0PwCMMvR_AI4QkAAWAFqBUJBU0lDcghHN0FVWk5CWAo0CjIIwYIBEgQyODczGIg4IO-5ASiO__wCMM6A_QI4QkAAWAFqBUJBU0lDcghOVUFVWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, 19 Nov - Thu, 20 Nov PHX Phoenix IAH Houston £242 Return found 16 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:19/11/2025TANYT&leg2=from:IAH,to:PHX,departure:20/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:242.00&airProductToken=AQpgCi4IwmwSAzg3MBjvuQEgwZMBKNbG_QIw78j9AjhMQABYAWoCRE5yCFBDMkFVRUwxCi4IwmwSBDIwMzMYwZMBIIg4KLTJ_QIww8v9AjhMQAFYAWoCRE5yCFBDMkFVRUwxCmAKLQjCbBIDOTMyGIg4IMGTASjwy_0CMM_N_QI4TEAAWAFqAkROcghQQzJBVUVMMQovCMJsEgQxOTcwGMGTASDvuQEou8_9AjCm0v0COExAAVgBagJETnIIUEMyQVVFTDESCggBEAEYASoCQjYYASIECAEQASgCKAQoBjAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, 8 Dec - Fri, 12 Dec PHX Phoenix IAH Houston £287 Return found 16 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:PHX,to:IAH,departure:08/12/2025TANYT&leg2=from:IAH,to:PHX,departure:12/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:287.00&airProductToken=AQpfCi4IwaYBEgM2MDMY77kBIJIBKKeY_wIw65n_AjhYQABYAWoCU1ZyCEdIMk9BVkJOCi0IwaYBEgMzOTgYkgEgiDgo4Jr_AjDnnP8COFhAAVgBagJTVnIIUUgyT0FVQk4KXwotCMGmARIDNDUzGIg4IJIBKLjB_wIw5cP_AjhYQABYAWoCU1ZyCFFIMk9BVUJOCi4IwaYBEgM3NDQYkgEg77kBKP_G_wIwrcj_AjhYQAFYAWoCU1ZyCEdIMk9BVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ## Find the cheapest month to fly from Phoenix (PHX) to Houston (IAH) ### April is typically the cheapest month to fly From £43 - £332 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:PHX,to:IAH,departure:13/11/2025TANYT&leg2=from:IAH,to:PHX,departure:27/11/2025TANYT&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 £185](https://www.expedia.co.uk/Flights-Search?leg1=from:PHX,to:IAH,departure:13/11/2025TANYT&leg2=from:IAH,to:PHX,departure:27/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Phoenix to Houston route information | Origin airport | Sky Harbor Intl. | | --- | --- | | Destination airport | George Bush Intercontinental | | Airlines serving | Alaska Airlines, American Airlines, Delta, JetBlue Airways, United | | Return price | £147 | | Distance | 1611 km | | Average flight time | 4 hours 4 mins | ## Compare flights from Phoenix to Houston easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Phoenix 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 Sky Harbor Intl. 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 Sky Harbor Intl. (PHX) to George Bush Intercontinental (IAH) The easiest way to view the best deals on flights from Phoenix 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 Sky Harbor Intl. to George Bush Intercontinental start at just £148 and range up to £287.   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Phoenix 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 Phoenix to Houston flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Sky Harbor Intl. 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.   ## Frequently asked questions ### How much is a flight from Sky Harbour Intl. Airport (PHX) to George Bush Intercontinental Airport (IAH)? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from PHX to Houston Airport was £148. Cheap tickets don't last forever, 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 Sky Harbour Intl. Airport (PHX) to Houston Airport? > We get that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033) and follow the instructions. ### How do I find cheap flights from PHX to IAH 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 Phoenix Sky Harbour Intl. Airport to Houston Airport flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from Sky Harbour Intl. Airport (PHX) to Houston Airport? > Around 1,600 kilometres separates Phoenix and Houston, so pack some in-flight entertainment to help you while away a couple of hours. That novel you haven't had time to finish will do the trick. ### Which airlines fly direct from Sky Harbour Intl. Airport (PHX) to IAH? > United Airlines (UA) is a top option. It offers 121 flights between Sky Harbour Intl. Airport (PHX) and George Bush Intercontinental Airport (IAH) each month. Love some more options? Have a look at the ticket prices from American Airlines (AA). This carrier offers 78 monthly flights between these airports. ### Are Phoenix Sky Harbour Airport to Houston Airport flight tickets cheaper when they're purchased at the last minute? > Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Phoenix Sky Harbour Airport and Houston Airport are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers advertise their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to book when the fares dip. ## Explore a world of travel with Expedia - Flights ### 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. 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[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.