Title: CA $180 Cheap Flights from Portland (PDX) 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 $180 Cheap Flights from Portland (PDX) to Houston (HOU) [View CA $180 flight on Wed, Jan 7, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:PDX,to:HOU,departure:07/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:179.10&airProductToken=AQpqCjMIwYIBEgQyNjU1GO-4ASCjsQEo8-mBAzDU64EDOEJAAFgBagVCQVNJQ3IIT1ZBS1VTQlYKMwjBggESBDU2NjIYo7EBIMejASiQ7YEDMN7tgQM4QkABWAFqBUJBU0lDcghPVkFLVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [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 Portland International Airport (PDX) to Houston William Hobby Airport (HOU) - ![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:pdx,to:hou,departure:22/10/2025TANYT&leg2=from:hou,to:pdx,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![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:pdx,to:hou,departure:22/10/2025TANYT&leg2=from:hou,to:pdx,departure:29/10/2025TANYT&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:pdx,to:hou,departure:22/10/2025TANYT&leg2=from:hou,to:pdx,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Sun Country Airlines](https://a.travel-assets.com/air/airlines/sy_sq.svg) Sun Country Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:hou,departure:22/10/2025TANYT&leg2=from:hou,to:pdx,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SY"}}]) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:pdx,to:hou,departure:22/10/2025TANYT&leg2=from:hou,to:pdx,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) ![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 Portland (PDX) to Houston (HOU) Prices were available within the past 7 days and start at CA $180 for one-way flights and CA $303 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Jan 7 - Sat, Jan 10 PDX Portland HOU Houston CA $303 Roundtrip found 14 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:PDX,to:HOU,departure:07/01/2026TANYT&leg2=from:HOU,to:PDX,departure:10/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:302.20&airProductToken=AQpqCjMIwYIBEgQyNDk2GO-4ASCjsQEo1eqBAzC77IEDOEJAAFgBagVCQVNJQ3IIT1ZGS1VTQlYKMwjBggESBDU2NjIYo7EBIMejASiQ7YEDMN7tgQM4QkABWAFqBUJBU0lDcghPVkZLVVNCVgpqCjMIwYIBEgQ1MzQ0GMejASCjsQEo0IeCAzCoiIIDOEJAAFgBagVCQVNJQ3IIT1ZGS1VTQlYKMwjBggESBDI2NTUYo7EBIO-4ASiiiYIDMKGLggM4QkABWAFqBUJBU0lDcghPVkZLVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ## Find the cheapest month to fly from Portland (PDX) to Houston (HOU) ### April is typically the cheapest month to fly From CA $172 - CA $601 per traveller. Flight from Portland to Houston (PDX - HOU) route information | Origin airport | Portland Intl. | | --- | --- | | Destination airport | William P. Hobby | | Roundtrip price | CA $302 | | Distance | 2945 km | ## Portland to Houston Flights **The easy way to book your flights from Portland to Houston**  With Expedia, it’s simple to find and book flights to Houston from Portland 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 Portland to Houston today, tomorrow, or this week.   **Save dollars with cheap flights from Portland Intl., PDX to William P. Hobby, HOU**  Sort your search results by price to find great deals on your flight from Portland to Houston—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Houston from Portland currently is just CA $303 rising to CA $303.   Here are more money-saving tips:  - Fly in January 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 Portland**  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. ## Frequently asked questions ### How much is a flight from Portland Intl. Airport (PDX) to William P. Hobby Airport? > Round-trip flights from Portland Airport to William P. Hobby Airport start from CA $303. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from PDX to HOU? > Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Portland Airport to William P. Hobby Airport (HOU) that have flexible change policies? > Select our "No change fees" filter to find flexible ticketing options for your flight from Portland Intl. Airport (PDX) to William P. Hobby Airport. This allows you to snag a fantastic price in advance and still have the freedom to make changes without any additional fees. You'll just need to pay the difference in fare. ### How many hours is the flight from PDX Airport to William P. Hobby Airport? > Lasting around 5 hours and 25 minutes, the flight between PDX Airport and William P. Hobby Airport (HOU) is a great opportunity to do some last-minute planning. Why not use this time to fine tune your itinerary for Houston? ### How far is the flight from Portland Intl. Airport (PDX) to William P. Hobby Airport? > You'll be in the air for a while, as the flight distance from PDX to HOU is 3,000 kilometres. Set up a playlist of your favourite songs before you leave home to stay entertained during your trip. ### Which airlines fly direct from Portland Airport to HOU? > There are no direct flights, so you'll need to make at least one stop between Portland Airport and William P. Hobby Airport. Make the most of the layover time to stretch your legs and take a break. ### Are PDX to William P. Hobby Airport (HOU) flight tickets cheaper when they're purchased at the last minute? > Tickets from PDX Airport to William P. Hobby Airport are available up to 12 months before departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's not something you should bank on. Also, booking your flights in advance means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! 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