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Flights from Houston to Portland

Cheap flight deals from Houston to Portland

Find direct flights from Houston to Portland within the next three months. Book one-way flights from $86 or round-trip tickets from $168.

  • Round-trip
  • One way

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Flight Info | Houston to Portland

The distance between Houston and Portland is about 2,962.42 km. It takes around 6 hours 5 minutes on average to fly from Houston to Portland. The most popular month to Portland is March. The off-season for travel is May.

Cheapest one-way flight price $86
Cheapest return ticket price $164
Off-season for travel May
Peak season for travel March
Flight distance 2,962.42 km
Average flight time 6 hours 5 minutes

When is the cheapest time to fly from Houston to Portland?

The best time to book the cheapest flights from Houston to Portland is between Aug 17 and Aug 24. One-way ticket prices start at $86 according to our flight calendar.

Cheapest flights
From price
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  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Houston (HOU) to Portland (PDX) the cheapest?

    Airlines adjust prices for flights from Houston to Portland based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Houston (HOU) to Portland (PDX) cost?

    According to Trip.com's data, the lowest price is around $431.

  • How long does it take to fly from Houston (HOU) to Portland (PDX)?

    It takes about 6 hours 5 minutes to fly from Houston (HOU) to Portland (PDX).

  • What are the most popular airlines that fly from Houston (HOU) to Portland (PDX)?

    Airlines with flights from Houston (HOU) to Portland (PDX): United Airlines, Emirates, Hawaiian Airlines, Alaska Airlines, Turkish Airlines, Qatar Airways and Southwest Airlines.

  • How many airports are there in Portland (PDX)?

    There are 2 airport(s) near Portland (PDX): Hillsboro Airport and Portland International Airport.

How to find a cheap flight from Houston to Portland

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 Houston to Portland. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Houston to Portland ticket.
Tap "Date" on flight search bar to scan through the calender for Houston to Portland airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Fri, Aug 22 at $86 for one-way flights.
2
Compare cheap Houston to Portland flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Houston to Portland. The cheapest airline operating is Hawaiian Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Houston to Portland route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Houston to Portland flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Houston to Portland to get exclusive deals for you.

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