What is the cheapest month to book a flight from Kaohsiung to Portland?

Currently, November is the cheapest month in which you can book a flight from Kaohsiung to Portland (average of $277). Flying from Kaohsiung to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from KHH to PDX?

When flying from Kaohsiung to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Portland from Kaohsiung?

Most people fly into Portland (PDX) if they book a flight to Portland from Kaohsiung. Portland is conveniently located just 6.0 mi from Portland’s city center.

Can I find deals for flights from Kaohsiung to Portland that include hotel bookings?

Yes. In addition to deals on Kaohsiung to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kaohsiung to Portland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaohsiung to Portland.

Can I find deals for business class flights from Kaohsiung to Portland?

Yes. Cheapflights offers flight deals from Kaohsiung to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$767+ Flights from Kaohsiung to Portland

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Cheap flight deals from Kaohsiung to Portland

Round-trip from	$767 (United Airlines)

From Kaohsiung to Portland

Search Deals

Find flight deals from Kaohsiung to Portland

Cheapest flights from Kaohsiung to Portland
Explore the most affordable flight options available from Kaohsiung to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Sun 9/1410:25 amKHH - PDX

2 stops19h 40mUnited Airlines

Sun 9/216:27 pmPDX - KHH

3 stops59h 33mUnited Airlines

Deal found 7/31

$767

Sun 9/147:10 pmKHH - PDX

3 stops31h 01mMultiple Airlines

Sun 9/2112:07 pmPDX - KHH

3 stops31h 08mMultiple Airlines

Deal found 7/31

$929

Best flights from Kaohsiung to Portland
Discover carefully curated flight deals from Kaohsiung to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Sun 9/1410:25 amKHH - PDX

2 stops19h 40mUnited Airlines

Sun 9/216:27 pmPDX - KHH

3 stops59h 33mUnited Airlines

Deal found 7/31

$767

Sun 9/147:10 pmKHH - PDX

3 stops31h 01mMultiple Airlines

Sun 9/2112:07 pmPDX - KHH

3 stops31h 08mMultiple Airlines

Deal found 7/31

$929

Fly from

Fly to

Route

Depart

Return

Price

Kaohsiung CityPortland

KHH - PDX

KHHPDX

Kaohsiung City

Sun 9/14

10:25 am-3:05 pm

2 stops19h 40m

Portland

Sun 9/21

6:27 pm-9:00 pm

3 stops59h 33m

$767

Kaohsiung CityPortland

KHH - PDX

KHHPDX

Kaohsiung City

Sun 9/14

7:10 pm-11:11 am

3 stops31h 01m

Portland

Sun 9/21

12:07 pm-10:15 am

3 stops31h 08m

$929

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Kaohsiung to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Kaohsiung with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kaohsiung to Portland

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portland

See what other customers who have flown with United Airlines from Kaohsiung to Portland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,900 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,900 reviews

United Airlines

7.4

Good

8,900 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

What airport do you fly into for flights to Portland from Kaohsiung?
Most people fly into Portland (PDX) if they book a flight to Portland from Kaohsiung. Portland is conveniently located just 6.0 mi from Portland’s city center.
Can I find deals for flights from Kaohsiung to Portland that include hotel bookings?
Yes. In addition to deals on Kaohsiung to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kaohsiung to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaohsiung to Portland.
Can I find deals for business class flights from Kaohsiung to Portland?
Yes. Cheapflights offers flight deals from Kaohsiung to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kaohsiung to Portland?
Currently, November is the cheapest month in which you can book a flight from Kaohsiung to Portland (average of $277). Flying from Kaohsiung to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$767+ Cheap flights from Kaohsiung to Portland (PDX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kaohsiung to Portland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kaohsiung to Portland

Keep the following information in mind while searching for Kaohsiung to Portland flight deals. Data was last updated July 31, 2025.

Round-trip from

Find flight deals from Kaohsiung to Portland

Cheapest flights from Kaohsiung to PortlandExplore the most affordable flight options available from Kaohsiung to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Explore the most affordable flight options available from Kaohsiung to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kaohsiung to Portland that are best for you.

Best time to book a flight from Kaohsiung to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Kaohsiung with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kaohsiung to Portland

Reviews of airlines servicing Portland

See what other customers who have flown with United Airlines from Kaohsiung to Portland have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kaohsiung to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Portland from Kaohsiung?

Can I find deals for flights from Kaohsiung to Portland that include hotel bookings?

How can I find direct flights from Kaohsiung to Portland?

Can I find deals for business class flights from Kaohsiung to Portland?

What is the cheapest month to book a flight from Kaohsiung to Portland?

Traveling to a place near Portland?

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Alternative routes for Kaohsiung to Portland

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Cheapest flights from Kaohsiung to Portland
Explore the most affordable flight options available from Kaohsiung to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.