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$355+ Cheap flights from Portland (PDX) to Taiwan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TPE
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Portland to Taiwan

Cheapest flights from Portland to Taiwan
Explore the most affordable flight options available from Portland to Taiwan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:20 am
PDX
-
TPE
1 stop19h 45m
Delta
Sun 3/89:55 am
TPE
-
PDX
1 stop13h 34m
Delta
Deal found 1/28$669
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:25 am
PDX
-
TPE
2 stops22h 40m
Delta
Sat 3/710:55 am
TPE
-
PDX
2 stops27h 29m
Delta
Deal found 1/28$674
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:59 pm
PDX
-
TPE
1 stop37h 06m
Delta
Sun 3/89:55 am
TPE
-
PDX
1 stop15h 06m
Delta
Deal found 1/28$675
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:59 pm
PDX
-
TPE
1 stop37h 06m
Delta
Thu 3/510:55 am
TPE
-
PDX
2 stops27h 29m
Delta
Deal found 1/27$679
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:57 pm
PDX
-
TPE
1 stop31h 53m
United Airlines
Sun 3/810:10 am
TPE
-
PDX
2 stops38h 44m
United Airlines
Deal found 1/27$680
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:30 am
PDX
-
TPE
1 stop23h 35m
Delta
Wed 3/410:55 am
TPE
-
PDX
1 stop20h 16m
Delta
Deal found 1/28$692
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:27 pm
PDX
-
TPE
1 stop15h 38m
Delta
Sat 3/710:55 am
TPE
-
PDX
2 stops21h 15m
Delta
Deal found 1/28$697
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:05 am
PDX
-
TPE
1 stop21h 50m
Delta
Fri 4/109:35 am
TPE
-
PDX
1 stop26h 24m
Delta
Deal found 1/28$698
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:15 am
PDX
-
TPE
2 stops22h 40m
Delta
Fri 4/109:35 am
TPE
-
PDX
1 stop26h 24m
Delta
Deal found 1/28$702
This SmartFares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:36 pm
PDX
-
TPE
1 stop24h 44m
Multiple Airlines
Sat 3/1411:35 pm
TPE
-
PDX
1 stop14h 06m
Multiple Airlines
Deal found 1/27$708
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:58 pm
PDX
-
TPE
2 stops32h 57m
Delta
Sun 4/129:35 am
TPE
-
PDX
1 stop13h 59m
Delta
Deal found 1/28$709
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:46 am
PDX
-
TSA
2 stops40h 04m
ANA
Thu 8/274:50 pm
TSA
-
PDX
2 stops40h 51m
ANA
Deal found 1/28$915

Find flight deals from Portland to Taiwan

Keep the following information in mind while searching for Portland to Taiwan flight deals. Data was last updated January 29, 2026.

Round-trip from

$669
(Delta)

One-way from

$355
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$881
From Portland to Taiwan
Search Deals
One-way flight from Portland to Taiwan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Taiwan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Portland to Taiwan that are best for you.

Fly from

Portland

Fly to

Taiwan

Route

Depart

Return

Price

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Wed 2/11

7:45 am-7:50 pm

1 stop20h 05m

Taipei City Taiwan Taoyuan Intl

Sat 2/14

3:50 pm-11:06 pm

1 stop23h 16m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Wed 2/11

7:10 am-9:05 pm

1 stop21h 55m

Taipei City Taiwan Taoyuan Intl

Sun 2/22

10:55 am-10:47 am

1 stop15h 52m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Wed 2/25

1:27 pm-9:05 pm

1 stop15h 38m

Taipei City Taiwan Taoyuan Intl

Sat 3/7

10:55 am-8:31 am

1 stop13h 36m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Fri 2/27

7:30 am-7:50 pm

1 stop20h 20m

Taipei City Taiwan Taoyuan Intl

Fri 3/6

11:10 am-12:33 pm

1 stop17h 23m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Sun 3/1

11:35 am-9:05 pm

1 stop17h 30m

Taipei City Taiwan Taoyuan Intl

Sat 3/7

10:55 am-6:48 pm

1 stop23h 53m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Sun 3/1

7:57 pm-5:45 am

1 stop17h 48m

Taipei City Taiwan Taoyuan Intl

Sun 3/8

10:10 am-11:33 am

1 stop17h 23m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Sun 3/1

11:35 am-9:05 pm

1 stop17h 30m

Taipei City Taiwan Taoyuan Intl

Fri 3/6

10:55 am-3:11 pm

1 stop20h 16m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Thu 2/26

5:35 am-7:50 pm

1 stop22h 15m

Taipei City Taiwan Taoyuan Intl

Wed 3/4

3:50 pm-10:59 pm

1 stop23h 09m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Tue 3/31

9:15 am-7:55 pm

1 stop19h 40m

Taipei City Taiwan Taoyuan Intl

Tue 4/14

9:35 am-12:52 pm

1 stop18h 17m

$669

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Wed 2/25

11:35 am-9:05 pm

1 stop17h 30m

Taipei City Taiwan Taoyuan Intl

Fri 3/6

10:55 am-8:31 am

1 stop13h 36m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 39 results
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Best time to book a flight from Portland to Taiwan

Have a flexible travel schedule? Discover the best time to fly to Taiwan from Portland 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 Portland to Taiwan

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

Currently, February is the cheapest month in which you can book a flight from Portland to Taiwan (average of $665). Flying from Portland to Taiwan in December is currently the most expensive (average of $989). 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.

How often are flights from Portland to Taiwan delayed?

About 33% of weekly flights between Portland and Taiwan have experienced delays in the past year, with the average delay time being 105 minutes.

What is the most punctual flight time for Portland to Taiwan flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Portland to Taiwan flights?

Over the last year, STARLUX Airlines have had the lowest number of delays on this route, with just 33% of flights being delayed.

Reviews of airlines servicing Taiwan

Get insights into the airlines that provide service to Taiwan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Taiwan. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with STARLUX Airlines, Delta, and United Airlines from Portland to Taiwan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Overall

8.9

Entertainment

8.8

Food

8.6

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
STARLUX Airlines
8.9
Very good
268 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Overall

8.9

Entertainment

8.8

Food

8.6

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
Delta
7.9
Good
8,127 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Overall

8.9

Entertainment

8.8

Food

8.6

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
United Airlines
7.4
Good
9,215 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Comfort

8.8

Crew

9.1

Boarding

8.9

Overall

8.9

Entertainment

8.8

Food

8.6

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

Related info for your journey

Find useful and relevant information for your journey from Portland to Taiwan. 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 from for flights from Portland to Taiwan?

    If you book a flight to Taiwan from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

  • How long is the flight from Portland to Taiwan?

    A quick flight from Portland to Taiwan can take about 20h 05m. United Airlines provides one of the quickest options available for as low as $669. Portland and Taiwan are separated by a distance of 6122 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Portland to Taiwan one-way?

    $382 is the cheapest one-way deal found within the past few days, from STARLUX Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $390 and $420, respectively.

  • What are the most popular routes from Portland to Taiwan?

    The most popular route from Portland to Taiwan is Portland - Taipei City Taiwan Taoyuan Intl. You may also consider Portland - Taipei City Sung Shan or Portland - Taichung City ChingChuanKang.

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

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

  • How can I find direct flights from Portland to Taiwan?

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

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

    Yes. Cheapflights offers flight deals from Portland to Taiwan 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 Portland to Taiwan?

    Currently, February is the cheapest month in which you can book a flight from Portland to Taiwan (average of $665). Flying from Portland to Taiwan in December is currently the most expensive (average of $989). 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.

See more FAQs

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Alternative routes for Portland to Taiwan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Portland to Taiwan

Discover the top 3 airlines that operate flights from Portland to Taiwan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
STARLUX AirlinesCheapest$677Average$799FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$691Average$851FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$714Average$967FlexibilityNo cancel feeOn-time69%

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