Cheap flights from Portland, OR to Houston, TX

Flights starting at CA$149. Choose between Alaska Airlines, United Airlines, or American Airlines to find the best price.

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How much do flights to Houston cost?

Key info about flying to Houston

Depart from
Portland International
Arrive to
George Bush Intercontinental
Average flights per week
52
Flight distance
2936 km

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 chart.

AirlineSun 12.01Mon 13.01Tue 14.01Wed 15.01Thu 16.01Fri 17.01Sat 18.01
---------2222
Weekly flights: 8 totalDaily flights: 1.14 averageMost flights: Wednesday 2 flights
AirlineSun 19.01Mon 20.01Tue 21.01Wed 22.01Thu 23.01Fri 24.01Sat 25.01
2122222
Weekly flights: 13 totalDaily flights: 1.86 averageMost flights: Sunday 2 flights
AirlineSun 26.01Mon 27.01Tue 28.01Wed 29.01Thu 30.01Fri 31.01Sat 01.02
2222222
Weekly flights: 14 totalDaily flights: 2 averageMost flights: Sunday 2 flights
AirlineSun 02.02Mon 03.02Tue 04.02Wed 05.02Thu 06.02Fri 07.02Sat 08.02
2222222
Weekly flights: 14 totalDaily flights: 2 averageMost flights: Sunday 2 flights

Check-in for a flight from Portland to Houston

NameCarrier codeIATA CodePassport needed during booking
Alaska AirlinesASAASNo
United AirlinesUALUAYes
American AirlinesAALAANo

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°C21°C
June33°C24°C
July33°C25°C
August34°C25°C
September31°C23°C
October27°C18°C
November22°C13°C
December18°C10°C
Hottest Month
34°C
August
Coldest month
8°C
January
Sunny days
266
days per year

14 day forecast

Monday
13 Jan
16°C6°C
20 Jan
7°C0°C
Tuesday
14 Jan
13°C6°C
21 Jan
83%
2°C0°C
Wednesday
15 Jan
10°C8°C
22 Jan
4°C-3°C
Thursday
16 Jan
11°C8°C
23 Jan
9°C1°C
Friday
17 Jan
17°C9°C
24 Jan
11°C7°C
Saturday
18 Jan
81%
20°C13°C
25 Jan
12°C6°C
Sunday
19 Jan
9°C5°C
26 Jan
84%
15°C9°C
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 Alaska Airlines, United Airlines, and American Airlines. Portland and Houston have 52 direct flights per week.

Frequently asked questions

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What time do flights between Portland and Houston depart?
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