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Cheap Flights from Houston (IAH) to Portland (PDX)

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Popular airlines from George Bush Intercontinental Airport (IAH) to Portland International Airport (PDX)

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Frequently asked questions

How long does it take to fly from Houston Airport to PDX Airport?
A direct flight with United Airlines takes roughly 4 hours and 38 minutes. Take the 9:30AM flight from George Bush Intercontinental Airport (IAH) and reach PDX at 12:08PM. Snap up a top deal on this route when you use Expedia to book your journey.
Is it cheaper to buy a plane ticket from Houston Airport to Portland Intl. Airport (PDX) last minute?
Being a spontaneous soul is a rewarding way to explore the world, but it isn't always the ideal way to track down a bargain fare. It's better to book your IAH to PDX journey well ahead of time instead of waiting till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you get to PDX!
What airports do you fly into for Portland from Houston?
From Houston, you can get to Portland through Portland Intl. Airport (PDX), Salem, OR (SLE-McNary Field) and Portland - Troutdale Airport (TTD). Research which hub is the best option for you before you make a decision. If you decide to land at Portland Intl. Airport (PDX), it's around 11 kilometers northeast of the center of the city. Use the dollars you save when booking your seat with Expedia to explore the city's well-known sights, such as Oregon Zoo and Portland State University.
What are the most popular departure times for flights from Houston Airport to Portland Intl. Airport (PDX)?
Between 9:00 AM - 10:00 AM is when you'll find many United Airlines flights taking off from Houston Airport to PDX. Our top tip? Book a trip that departs in the morning. With air traffic yet to build up, your odds of hopping on a delay-free flight are better.
Can I change the date of my flight from Houston Airport to PDX Airport?
Quickly make changes to your Houston Airport to PDX Airport trip by logging in to the Expedia Trips portal. Before you amend times or dates, read over the fare rules in your itinerary to learn what the airline will allow you to do and if change fees apply. Some airlines have a change fee per person, in addition to any difference in fares. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also find your way to our Customer Service portal for more information and to chat with our Virtual Agent.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Portland Intl.
Distance
2915 km
Average flight time
2 hours 31 mins

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