NT$4,530 Cheap Flights from Portland (PDX) to Houston (IAH)

View NT$4,530 flight on Mon, 2025/10/13Opens in a new window

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

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Cheap Flights from Portland to Houston (PDX-IAH)

Prices were available within the past 7 days and start at NT$4,530 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Portland (PDX) to Houston (IAH)
Origin airport
Portland Intl.
Destination airport
George Bush Intercontinental
Distance
2915 km
Average flight time
6 hours 42 mins

Portland to Houston Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Portland to Houston will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Houston.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PDX to IAH flights that won’t make your bank account wince. Ready to temporarily leave behind Portland for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from PDX to Houston Airport?
The lowest price advertised for a round-trip journey from Portland Airport to George Bush Intercontinental Airport (IAH) is . But you better move fast. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Portland Airport to George Bush Intercontinental Airport (IAH)?
We understand that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from PDX Airport to George Bush Intercontinental Airport (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 PDX Airport to George Bush Intercontinental Airport (IAH) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PDX Airport to Houston Airport?
Expect to be soaring through the sky for a while, as the flight distance from PDX to IAH is 2,900 kilometers. Set up a playlist of your favorite tunes before you leave home to stay entertained during the journey.
Which airlines fly direct from Portland Intl. Airport (PDX) to IAH?
Flying nonstop from PDX Airport to George Bush Intercontinental Airport (IAH) is a breeze with United Airlines (UA). This top carrier operates 60 flights every month.
Are Portland Airport to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Portland Intl. Airport (PDX) to Houston Airport are available up to 12 months prior to departure on Expedia. And although you may pick up a great last-minute deal, it's not something you should count on. Also, booking your flights in advance means you'll have more options — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to bring you the best bargains, so check back often for all the latest specials.

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