An airport terminal with signs for international arrivals, departures, and parking.

Flights from Portland International Airport (PDX) to George Bush Intercontinental Airport (IAH)
Flights to Houston
Texas
United States of America
Flights
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Popular airlines from Portland International Airport (PDX) to George Bush Intercontinental Airport (IAH)

Alaska Airlines
United
American Airlines
Delta
Frontier Airlines
JetBlue Airways

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Cheap Flights from Portland to Houston (PDX-IAH)

Prices were available within the past 7 days and start at ￥34,030 for one-way flights, for the period specified. Prices and availability are subject to change.

One way

Fri, Dec 25

PDX

Portland

IAH

Houston

￥34,030

One way

Found 6 days ago

Select Delta flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥34,030 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥41,870

One way

Found 6 days ago

Select American Airlines flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥41,870 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥48,220

One way

Found 6 days ago

Select American Airlines flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥48,220 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥56,110

One way

Found 6 days ago

Select Alaska Airlines flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥56,110 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥69,390

One way

Found 6 days ago

Select American Airlines flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥69,390 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥74,450

One way

Found 6 days ago

Select Delta flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥74,450 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥90,360

One way

Found 6 days ago

Select Delta flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥90,360 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥108,980

One way

Found 6 days ago

Select Alaska Airlines flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥108,980 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥109,380

One way

Found 6 days ago

Select Delta flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥109,380 Found 6 days ago

Fri, Dec 25

PDX

Portland

IAH

Houston

￥113,150

One way

Found 6 days ago

Select Alaska Airlines flight, departing Fri, Dec 25 from Portland to Houston, priced at ￥113,150 Found 6 days ago

Find the cheapest month to fly from Portland (PDX) to Houston (IAH)

October is typically the cheapest month to fly

From ￥37,448 - ￥57,336 per traveler.

Travel information

Origin airport	Portland International Airport
Destination airport	George Bush Intercontinental Airport
Distance	2,932 km away
Airlines serving	Alaska Airlines, United, American Airlines, Delta, Frontier Airlines, JetBlue Airways
Popular airline	Alaska Airlines
Roundtrip price	￥34,030
Average flight time	4 hours 17 mins

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￥34,030 Cheap Flights from Portland (PDX) to Houston (IAH)

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

Be in the know

Book smarter

Earn twice

Cheap Flights from Portland to Houston (PDX-IAH)

Find the cheapest month to fly from Portland (PDX) to Houston (IAH)

October is typically the cheapest month to flyOctober is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

October is typically the cheapest month to fly