$382 Find Cheap Flights from Portland to Taiwan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Taiwan departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Portland to Taiwan

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Taipei City
Taipei City1 stop$677
Taipei City
Taipei City1 stop$677

Book Cheap Portland to Taiwan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Taiwan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Taiwan

Wed, Oct 29 - Wed, Dec 3
STARLUX Airlines Logo
8:45 pm - 4:55 amPDX-TPE
17h 10m1 stop
STARLUX Airlines Logo
8:30 pm - 8:22 pmTPE-PDX
15h 52m1 stop
$677STARLUX Airlines
Find Deal
Tue, Nov 11 - Thu, Feb 5
 Logo
3:29 pm - 5:15 amPDX-TPE
21h 46m1 stop
 Logo
8:30 pm - 8:43 pmTPE-PDX
16h 13m1 stop
Thu, Oct 23 - Thu, Nov 13
United Airlines Logo
7:35 pm - 4:05 amPDX-TPE
17h 30m1 stop
United Airlines Logo
3:50 pm - 9:26 pmTPE-PDX
21h 36m2 stops
$747United Airlines
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Tue, Oct 28 - Thu, Nov 20
Delta Logo
1:30 pm - 9:05 pmPDX-TPE
16h 35m1 stop
Delta Logo
10:45 am - 1:19 pmTPE-PDX
18h 34m1 stop
$756Delta
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Mon, Dec 1 - Mon, Dec 22
United Airlines Logo
1:00 pm - 5:45 amPDX-TPE
24h 45m1 stop
United Airlines Logo
11:10 am - 2:46 pmTPE-PDX
19h 36m1 stop
$757United Airlines
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Sun, Nov 30 - Mon, Dec 22
Delta Logo
5:45 pm - 9:05 pmPDX-TPE
35h 20m1 stop
Delta Logo
10:45 am - 8:32 amTPE-PDX
13h 47m1 stop
$762Delta
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Mon, Sep 1 - Sun, Nov 2
Korean Air Logo
4:55 pm - 5:50 pmPDX-TPE
33h 55m2 stops
Korean Air Logo
12:25 pm - 9:39 pmTPE-PDX
48h 14m2 stops
$775Korean Air
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Thu, Dec 4 - Mon, Dec 22
Korean Air Logo
5:10 pm - 6:10 pmPDX-TPE
33h 00m2 stops
Korean Air Logo
7:25 pm - 12:01 pmTPE-PDX
32h 36m2 stops
$776Korean Air
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Sun, Nov 16 - Wed, Jan 14
ANA Logo
7:30 am - 3:50 pmPDX-TSA
40h 20m2 stops
ANA Logo
4:50 pm - 6:36 pmTSA-PDX
41h 46m2 stops
$848ANA
Find Deal
Mon, Dec 1 - Mon, Dec 22
ANA Logo
9:50 am - 12:30 pmPDX-TSA
34h 40m2 stops
ANA Logo
1:30 pm - 6:30 pmTSA-PDX
21h 00m2 stops
$921ANA
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Taiwan flights

Get data-powered insights and trends into flights from Portland to Taiwan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Portland to Taiwan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Taiwan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Taiwan is February, when tickets cost $850 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,636 and $1,202 respectively.

What’s the cheapest day of the week to fly from Portland to Taiwan?

The average price of all round-trip flights from Portland to Taiwan clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Taiwan on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Portland to Taiwan. For your return ticket, we recommend flying on a Sunday and avoiding Mondays for the best deals.

How far in advance should I book a flight from Portland to Taiwan?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Taiwan, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Taiwan, you should book around 2 weeks before departure, which saves you about 1% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$382
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Portland to Taiwan Taoyuan Airport

FAQs - booking Taiwan flights

  • How does KAYAK find such low prices on flights from Portland to Taiwan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Taiwan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Taiwan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Taiwan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Taiwan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Taiwan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Taiwan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Taiwan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Taiwan?

    The cheapest time of day to fly to Taiwan is generally in the afternoon, when round-trip flights cost $1,031 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Taiwan is generally at night, which is peak travel time and where the average cost of a ticket is $1,443.

Reviews of the top 3 airlines serving from Portland to Taiwan

 
Need help choosing which airline to fly with from Portland to Taiwan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
9.0
STARLUX AirlinesOverall score based on 206 reviews
9.3Crew
9.0Boarding
9.0Comfort
8.8Food
8.9Entertainment
Airline reviews

The airplane so clean and they have a nice crew

8.0 ExcellentRon, Jul 2025TPE - LAX
Read more STARLUX Airlines reviews

The airplane so clean and they have a nice crew

it they come out with resent movie and good food

The crew could have been kinder and less pushy. The premium economy seats don't have enough cushion. The seats are to hard and the flight became painful and uncomfortable after an hour of flying.

Aircraft is new and toilets are spacious, but toilets are quite filthy. They should clean more often. They have a long list of drink offer but are actually not available during meal. They said they’ll come back with them and you don’t get them until after dinner which means you eat your meals without any drinks if you were to get something that they don’t have on the cart. They are strict about removing headphones during take off and landing which is new to us since the movies did not get turned off. Instead, we we’re forced to watch their commercials during that time. We probably would fly with them again but not with the cost we spent. For the record, I work in tourism and travel a lot for inspections.

Our transit in Taipei was disappointing. The ground crew could not tell us where the lounge was located, so we wasted 15 minutes trying to find it. The airline has a great review, but our experience says otherwise.

Greetings when you arrive on the plane and good bye when you leave. Very attentive flight attendants.

Serve me a meal, I fell asleep during the flight. So they passed me twice.

Seats are not table comfortable. Crew members are pretty good. Can be much better!!

Very pleasant overall, although the movie selection could have been better.

I usually have ear problems when planes land. But the landing was so smooth I didn’t even notice it landing! The service was excellent!

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

The service was good, the food could have been better.

Staff was rude. Didn’t give water for 2 hours. Worst service

Everything you need to know for your flight from Portland to Taiwan

Information on your arrival and departure airports

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