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$1,339+ Cheap flights from Portland, ME (PWM) to Taiwan

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — TPE
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
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 February 24, 2026.

This United Airlines deal was found by Cheapflights users on 2/23. 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.
Sun 3/224:23 pm
PWM
-
TPE
2 stops38h 27m
United Airlines
Thu 3/262:50 pm
TPE
-
PWM
2 stops36h 24m
United Airlines
Deal found 2/23$1,339

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 February 24, 2026.

Round-trip from

$1,339
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$912
From Portland to Taiwan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 24, 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

PWM - TPE

PWMTPE

Portland

Sun 3/22

4:23 pm-6:50 pm

2 stops38h 27m

Taipei City Taiwan Taoyuan Intl

Thu 3/26

2:50 pm-3:14 pm

2 stops36h 24m

$1,339

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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, Maine to Taiwan?

Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Taiwan (average of $604). Flying from Portland, Maine to Taiwan in June is currently the most expensive (average of $981). 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.

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?

    Most people fly from Portland (PWM) if they book a flight from Portland to Taiwan. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • How long is the flight from Portland, Maine to Taiwan?

    For as low as $1,339, United Airlines can have you in Taiwan from Portland, Maine in 38h 27m. The distance from Portland, Maine to Taiwan is about 7627 mi.

  • 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, Maine to Taiwan?

    Currently, December is the cheapest month in which you can book a flight from Portland, Maine to Taiwan (average of $604). Flying from Portland, Maine to Taiwan in June is currently the most expensive (average of $981). 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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