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Flights from Portland Intl. Airport to George Bush Intercontinental Airport
Flights to Houston
Texas
United States of America
North America
Flights
Expedia-AARP.com
Flights from Portland Intl. Airport to George Bush Intercontinental Airport
Find the Best Flight Prices With The AARP Travel Center
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Popular Flights from Portland Intl. Airport
Portland to San Diego (PDX - SAN)
Portland to Miami (PDX - MIA)
Portland to Boston (PDX - BOS)
Portland to Honolulu (PDX - HNL)
Portland to El Paso (PDX - ELP)
Portland to Sacramento (PDX - SMF)
Portland to Dallas (PDX - DAL)
Portland to Rome (PDX - FCO)
Portland to Nashville (PDX - BNA)
Portland to Dallas (PDX - DFW)
Portland to Orlando (PDX - MCO)
Portland to Fresno (PDX - FAT)
Portland to Lansing (PDX - LAN)
Portland to Atlanta (PDX - ATL)
Portland to Carlsbad (PDX - CLD)
Portland to Kailua-Kona (PDX - KOA)
Portland to Burbank (PDX - BUR)
Portland to Las Vegas (PDX - LAS)
Portland to Belfast (PDX - BHD)
Top Flight Routes to George Bush Intercontinental
JAX to IAH
ORD to IAH
MDW to IAH
LAX to IAH
GSO to IAH
GSP to IAH
DTW to IAH
GRR to IAH
DEN to IAH
LBB to IAH
Top Airlines Operating at Portland Intl. Airport
Alaska Airlines
Frontier Airlines
Popular Destinations
Flights to Houston
Flights to The Woodlands
Flights to Katy
Flights to Spring
Flights to Sugar Land
Flights to Conroe
Flights to Webster
Flights to Humble
Flights to Montgomery
Flights to Baytown
Plan Your Trip
Flights to Houston
Houston Hotels
Houston Car Rentals
Houston Vacations
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