S$ 71 Cheap Flights from Portland to Houston (PDX-HOU)

Cheap Flights from Portland to Houston

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Cheap Flights from Portland to Houston starting at CNY 71

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Portland to Houston

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Portland to Houston

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From S$ 71

Spirit Airlines

From S$ 92

Alaska Airlines

From S$ 160

American Airlines

From S$ 161

Delta Air Lines

From S$ 174

United Airlines

From S$ 185

Southwest Airlines

From S$ 345

ANA airlines

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Alternative Routes from Portland to Houston

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Portland to Houston.

Cheapest
PDX
00:59
6h 14m
1 transfer
IAH
09:13
Portland International Airport - George Bush Intercontinental Airport
Tue, Apr 23Frontier Airlines
S$ 71
PDX
00:59
12h 10m
1 transfer
HOU
15:09
Portland International Airport - William P. Hobby Airport
Tue, Apr 23Frontier Airlines
S$ 71
PDX
00:59
12h 10m
1 transfer
HOU
15:09
Portland International Airport - William P. Hobby Airport
Tue, Apr 23Frontier Airlines
S$ 71
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Portland (PDX) to Houston (HOU) the cheapest?
Airlines adjust prices for flights from Portland to Houston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Portland (PDX) to Houston (HOU) cost?
According to Trip.com's data, the lowest price is around S$ 520.
How long is a flight from Portland (PDX) to Houston (HOU)?
It takes about 6 hours 7 minutes to fly from Portland (PDX) to Houston (HOU).
What are the most popular airlines that fly from Portland (PDX) to Houston (HOU)?
Airlines with flights from Portland (PDX) to Houston (HOU): United Airlines and Turkish Airlines.
What's the most popular airline for direct flights from Portland (PDX) to Houston (HOU)?
United Airlines operates 1 direct flights from Portland (PDX) to Houston (HOU).
How many airports in Houston?
There are 7 airports near Houston: George Bush Intercontinental Airport, Houston Conroe, Houston David Wayne Hooks Airport, Houston Ellington Field, William P. Hobby Airport, Houston West Houston Airport and Houston Sugar Land.

How to find a cheap flight from Portland to Houston

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Houston. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Portland to Houston

Cheapest direct flight price	S$ 71
Cheapest return ticket price	S$ 470
Cheapest month	February
Peak season for travel	July
Flight distance	2,962.42km
Average flight time	6 hours 7 minutes
Popular airline	American Airlines