$403 Cheap Flights from Taipei (TPE) to Portland (PDX)

View $403 flight on Thu, Feb 26, 2026Opens in a new window

Popular airlines from Taoyuan International Airport (TPE) to Portland International Airport (PDX)

Cheap Flights from Taipei to Portland (TPE-PDX)

Prices were available within the past 7 days and start at $403 for one-way flights and $674 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Nov 14 - Wed, Nov 26
TPE
Taipei
PDX
Portland
$674 Roundtrip, found 2 days ago
$674
Roundtrip
found 2 days ago
Select United flight, departing Fri, Nov 14 from Taipei to Portland, returning Wed, Nov 26, priced at $674 found 2 days ago
United
Tue, Nov 4 - Wed, Nov 5
TPE
Taipei
PDX
Portland
$675 Roundtrip, found 1 day ago
$675
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 4 from Taipei to Portland, returning Wed, Nov 5, priced at $675 found 1 day ago
United
Tue, Feb 10 - Sat, Feb 28
TPE
Taipei
PDX
Portland
$679 Roundtrip, found 6 days ago
$679
Roundtrip
found 6 days ago
Select United flight, departing Tue, Feb 10 from Taipei to Portland, returning Sat, Feb 28, priced at $679 found 6 days ago
Delta
Sun, Nov 9 - Sun, Nov 23
TPE
Taipei
PDX
Portland
$682 Roundtrip, found 3 days ago
$682
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Nov 9 from Taipei to Portland, returning Sun, Nov 23, priced at $682 found 3 days ago
Delta
Thu, Jan 29 - Sat, Feb 7
TPE
Taipei
PDX
Portland
$685 Roundtrip, just found
$685
Roundtrip
just found
Select Delta flight, departing Thu, Jan 29 from Taipei to Portland, returning Sat, Feb 7, priced at $685 just found
Delta
Tue, Dec 16 - Mon, Jan 5
TPE
Taipei
PDX
Portland
$687 Roundtrip, found 20 hours ago
$687
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Dec 16 from Taipei to Portland, returning Mon, Jan 5, priced at $687 found 20 hours ago
United
Tue, Feb 10 - Wed, Mar 4
TPE
Taipei
PDX
Portland
$688 Roundtrip, found 6 days ago
$688
Roundtrip
found 6 days ago
Select United flight, departing Tue, Feb 10 from Taipei to Portland, returning Wed, Mar 4, priced at $688 found 6 days ago
Korean Air
Thu, Jan 29 - Mon, Feb 9
TPE
Taipei
PDX
Portland
$830 Roundtrip, found 3 days ago
$830
Roundtrip
found 3 days ago
Select Korean Air flight, departing Thu, Jan 29 from Taipei to Portland, returning Mon, Feb 9, priced at $830 found 3 days ago
Cathay Pacific
Sat, Nov 22 - Tue, Dec 9
TPE
Taipei
PDX
Portland
$905 Roundtrip, found 3 days ago
$905
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sat, Nov 22 from Taipei to Portland, returning Tue, Dec 9, priced at $905 found 3 days ago
STARLUX Airlines
Tue, Feb 10 - Sat, Feb 28
TPE
Taipei
PDX
Portland
$987 Roundtrip, found 6 days ago
$987
Roundtrip
found 6 days ago
Select STARLUX Airlines flight, departing Tue, Feb 10 from Taipei to Portland, returning Sat, Feb 28, priced at $987 found 6 days ago

Find the cheapest month to fly from Taipei (TPE) to Portland (PDX)

October is typically the cheapest month to fly

From $706 - $971 per traveler.

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $682
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $682

Frequently asked questions

How much does a flight from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX) cost?
Lock in a cheap one-way flight from $403 or cheap return flight from $674 from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX)?
The cheapest month to fly from TPE to PDX is November, when demand is low. Off-peak months are often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TPE to PDX flight.
How many flights per day from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX)?
There aren't any daily nonstop flights departing from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from TPE to PDX?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX)?
To avoid possible delays on the Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX) route, aim to travel before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX) last-minute?
Booking your plane ticket from TPE to PDX just before your getaway is usually more expensive. However, if there's some wiggle room with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a TPE to PDX flight and hotel package?
Securing a TPE to PDX flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Taoyuan Intl. Airport (TPE) to Portland Intl. Airport (PDX)?
It's usually possible to cancel or reschedule your TPE to PDX flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Taoyuan Intl.
Destination airport
Portland Intl.
Airlines serving
Air Canada, Asiana Airlines, Cathay Pacific, Delta, Japan Airlines, Korean Air, STARLUX Airlines, United
Roundtrip price
$662
Distance
6126 mi

Book with confidence

Taipei to Portland Flights

The cheapest times to fly from Taipei to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Taipei to Portland are during the month of November. You can find some of the cheapest flights from Taipei to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Taipei to Portland

Sunday is one of the best days to book for cheap flights from Taipei to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Taipei to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Taipei to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $403 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Taipei to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Taipei to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Taipei to Portland Flights

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*Available to One Key members.