Cheap flights from Portland, OR to Houston, TX

Flights starting at $91. Choose between United Airlines, Spirit Airlines, or Alaska Airlines to find the best price.

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Book your trip to arrive at George Bush Intercontinental, or William P. Hobby. The distance between Portland and Houston is 2936 km. The most popular airlines for this route are United Airlines, Spirit Airlines, and Alaska Airlines. Portland and Houston have 55 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Portland to Houston in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 14.04 - Sat 20.04

AirlineSun 14.04Mon 15.04Tue 16.04Wed 17.04Thu 18.04Fri 19.04Sat 20.04
54333---3

Weekly direct flights for Sun 21.04 - Sat 27.04

AirlineSun 21.04Mon 22.04Tue 23.04Wed 24.04Thu 25.04Fri 26.04Sat 27.04
3332333

Weekly direct flights for Sun 28.04 - Sat 04.05

AirlineSun 28.04Mon 29.04Tue 30.04Wed 01.05Thu 02.05Fri 03.05Sat 04.05
3333223

Weekly direct flights for Sun 05.05 - Sat 11.05

AirlineSun 05.05Mon 06.05Tue 07.05Wed 08.05Thu 09.05Fri 10.05Sat 11.05
2233223

Check-in for a flight from Portland to Houston

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight

Weather in Houston

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January16°C8°C
February18°C10°C
March22°C13°C
April25°C16°C
May29°C20°C
June33°C24°C
July33°C25°C
August34°C25°C
September31°C23°C
October27°C18°C
November21°C13°C
December18°C10°C
Hottest Month
34°C
August
Coldest month
8°C
January
Sunny days
262
days per year

14 day forecast

Friday
12 Apr
27°C16°C
19 Apr
19°C16°C
Saturday
13 Apr
27°C17°C
20 Apr
23°C13°C
Sunday
14 Apr
28°C18°C
21 Apr
84%
18°C16°C
Monday
15 Apr
29°C19°C
22 Apr
87%
22°C17°C
Tuesday
16 Apr
81%
30°C22°C
23 Apr
82%
29°C21°C
Wednesday
17 Apr
29°C22°C
24 Apr
30°C21°C
Thursday
18 Apr
31°C22°C
25 Apr
87%
28°C22°C

Frequently asked questions

How long does it take to travel from Portland to Houston?
What is the flight distance between Portland and Houston?
What airlines offer nonstop (direct) flights between Portland and Houston?
What are the most popular routes to and from Portland?
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What airports are near Portland?
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Is it possible to combine flights, buses, and trains in one itinerary when traveling between Portland and Houston?
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What time do nonstop (direct) flights between Portland and Houston depart?
What time do nonstop (direct) flights between Portland and Houston arrive?
What time do flights between Portland and Houston depart?
What time do flights between Portland and Houston arrive?

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Flights from Portland

Flights to Houston

Popular routes

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