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￥24,550 Cheap Flights from Portland (PDX) to Houston (IAH)

View ￥24,550 flight on Thu, Oct 15, 2026Opens 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 ￥24,550 for one-way flights and ￥49,090 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥49,090 Roundtrip, found 4 days ago
￥49,090
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥49,090 found 4 days ago
Delta
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥57,480 Roundtrip, found 4 days ago
￥57,480
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥57,480 found 4 days ago
Alaska Airlines
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥59,150 Roundtrip, found 4 days ago
￥59,150
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥59,150 found 4 days ago
Delta
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥59,980 Roundtrip, found 4 days ago
￥59,980
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥59,980 found 4 days ago
American Airlines
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥60,710 Roundtrip, found 4 days ago
￥60,710
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥60,710 found 4 days ago
Delta
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥60,810 Roundtrip, found 4 days ago
￥60,810
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥60,810 found 4 days ago
Delta
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥61,380 Roundtrip, found 4 days ago
￥61,380
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥61,380 found 4 days ago
Delta
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥62,530 Roundtrip, found 4 days ago
￥62,530
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥62,530 found 4 days ago
American Airlines
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥63,070 Roundtrip, found 4 days ago
￥63,070
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥63,070 found 4 days ago
United
Thu, Oct 15 - Mon, Oct 19
PDX
Portland
IAH
Houston
￥66,990 Roundtrip, found 4 days ago
￥66,990
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 15 from Portland to Houston, returning Mon, Oct 19, priced at ￥66,990 found 4 days ago

Frequently asked questions

How much is a flight from Portland Airport to IAH?
Round-trip journeys from PDX Airport to Houston Airport start from ￥49,090. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book now 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 Portland Intl. Airport (PDX) to IAH?
We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from PDX 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 PDX to IAH flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Portland Intl. Airport (PDX) to Houston Airport?
It takes around 7 hours and 14 minutes to jet from PDX to Houston Airport. But with some music and a good book, the hours will pass by quicker.
How far is the flight from PDX to Houston Airport?
The flight distance from PDX Airport to IAH is 2,900 kilometers. Listen to some music or read a good book and the journey will zip on by.
Which airlines fly direct from Portland Intl. Airport (PDX) to IAH?
If you want to fly straight from Portland Airport to Houston Airport, United Airlines (UA) is a top option. It operates 73 monthly flights between Portland and Houston.
Are Portland Intl. Airport (PDX) 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 PDX Airport and Houston Airport are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers publicize their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking back and be ready to pounce when fare prices drop.

Travel information

Origin airport
Portland Intl.
Destination airport
George Bush Intercontinental
Roundtrip price
￥49,090
Distance
2915 km
Average flight time
6 hours 19 mins

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