What is the cheapest airline that flies from Portland to Taiwan?

Delta, Japan Airlines, and Korean Air are the most popular carriers operating from Portland to Taiwan

What airlines fly to Taiwan?

Delta, United Airlines and STARLUX Airlines are the top three most popular airlines that fly to Taiwan from Portland according to our data. Delta is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Taiwan. Keep in mind that there are 3 different airlines that fly to Taiwan on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Taiwan?

Prices for flights from Portland Airport to Taiwan were last updated today.

How many operators does momondo search for flights from Portland Airport to Taiwan?

As of September 2025, there are 3 operators available to choose from for flights from Portland Airport to Taiwan.

How old do you have to be to fly from Portland Airport to Taiwan?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Taiwan.

What documentation or ID do you need to fly to Taiwan?

The travel and health documents required for your trip to Taiwan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Taiwan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$375 Cheap Flights from Portland to Taiwan in 2025/26

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Find the cheapest flights from Portland to Taiwan

Round-trip

One-way

Last minute

Cheap round-trip flights

7:31 pm - 4:55 amPDX-TPE

18h 24m1 stop

8:30 pm - 8:37 pmTPE-PDX

16h 07m1 stop

$677STARLUX Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 19

7:31 pm - 4:55 amPDX-TPE

18h 24m1 stop

8:30 pm - 8:37 pmTPE-PDX

16h 07m1 stop

$694STARLUX Airlines

Find Deal

Thu, Oct 30 - Thu, Nov 6

5:55 pm - 5:25 amPDX-TPE

20h 30m1 stop

8:10 pm - 8:28 pmTPE-PDX

15h 18m1 stop

$696Multiple Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

10:30 am - 5:40 amPDX-TPE

28h 10m1 stop

8:10 pm - 9:00 amTPE-PDX

27h 50m1 stop

$702Multiple Airlines

Find Deal

Sat, Oct 4 - Sat, Oct 11

5:00 am - 6:45 pmPDX-TPE

22h 45m2 stops

3:50 pm - 6:36 pmTPE-PDX

18h 46m1 stop

$747United Airlines

Find Deal

Thu, Oct 23 - Thu, Nov 13

5:15 pm - 4:05 amPDX-TPE

19h 50m1 stop

11:10 am - 5:52 pmTPE-PDX

22h 42m2 stops

$748United Airlines

Find Deal

Thu, Oct 23 - Thu, Nov 13

7:30 am - 9:05 pmPDX-TPE

22h 35m1 stop

10:55 am - 10:55 amTPE-PDX

16h 00m1 stop

$755Delta

Find Deal

Fri, Oct 31 - Tue, Nov 18

5:50 pm - 7:55 pmPDX-TPE

35h 05m1 stop

9:25 am - 12:49 pmTPE-PDX

18h 24m1 stop

$761Delta

Find Deal

Sun, Oct 12 - Tue, Oct 21

5:07 pm - 11:00 amPDX-TPE

26h 53m2 stops

12:25 pm - 6:59 pmTPE-PDX

22h 34m2 stops

$775Korean Air

Find Deal

Mon, Oct 27 - Wed, Nov 26

9:10 am - 4:25 pmPDX-RMQ

40h 15m2 stops

5:50 pm - 7:29 pmRMQ-PDX

40h 39m2 stops

$775Korean Air

Find Deal

Sun, Mar 8 - Wed, Mar 11

STARLUX Airlines flights from Portland to Taiwan

Our best STARLUX Airlines deals on Portland to Taiwan flight tickets

STARLUX Airlines

Oct 29

PDX7:31 pmPortland

18h 24m

1 stop

TPE4:55 amTaipei City Taiwan Taoyuan Intl

Nov 19

TPE8:30 pmTaipei City Taiwan Taoyuan Intl

16h 07m

1 stop

PDX8:37 pmPortland

$677

Find similar

STARLUX Airlines

Oct 30

PDX7:31 pmPortland

18h 24m

1 stop

TPE4:55 amTaipei City Taiwan Taoyuan Intl

Nov 6

TPE8:30 pmTaipei City Taiwan Taoyuan Intl

16h 07m

1 stop

PDX8:37 pmPortland

$694

Find similar

STARLUX Airlines

Oct 7

PDX10:00 pmPortland

15h 55m

1 stop

TPE4:55 amTaipei City Taiwan Taoyuan Intl

Oct 28

TPE8:30 pmTaipei City Taiwan Taoyuan Intl

17h 10m

1 stop

PDX10:40 pmPortland

$697

Find similar

Delta flights from Portland to Taiwan

Our best Delta deals on Portland to Taiwan flight tickets

Delta

Oct 31

PDX7:30 amPortland

22h 35m

1 stop

TPE9:05 pmTaipei City Taiwan Taoyuan Intl

Nov 18

TPE10:55 amTaipei City Taiwan Taoyuan Intl

16h 00m

1 stop

PDX10:55 amPortland

$755

Find similar

Delta

Oct 12

PDX5:50 pmPortland

35h 05m

1 stop

TPE7:55 pmTaipei City Taiwan Taoyuan Intl

Oct 21

TPE9:25 amTaipei City Taiwan Taoyuan Intl

18h 24m

1 stop

PDX12:49 pmPortland

$761

Find similar

Delta

Oct 31

PDX1:30 pmPortland

16h 35m

1 stop

TPE9:05 pmTaipei City Taiwan Taoyuan Intl

Dec 4

TPE7:25 pmTaipei City Taiwan Taoyuan Intl

39h 49m

2 stops

PDX7:14 pmPortland

$763

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Wed 10/29

7:31 pm-4:55 am

1 stop18h 24m

Taipei City Taiwan Taoyuan Intl

Wed 11/19

8:30 pm-8:37 pm

1 stop16h 07m

$677

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Thu 10/30

7:31 pm-4:55 am

1 stop18h 24m

Taipei City Taiwan Taoyuan Intl

Thu 11/6

8:30 pm-8:37 pm

1 stop16h 07m

$694

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Wed 10/15

5:55 pm-5:25 am

1 stop20h 30m

Taipei City Taiwan Taoyuan Intl

Wed 10/22

8:10 pm-8:28 pm

1 stop15h 18m

$696

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Sat 10/4

10:30 am-5:40 am

1 stop28h 10m

Taipei City Taiwan Taoyuan Intl

Sat 10/11

8:10 pm-9:00 am

1 stop27h 50m

$702

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Thu 10/23

5:00 am-6:45 pm

2 stops22h 45m

Taipei City Taiwan Taoyuan Intl

Thu 11/13

3:50 pm-6:36 pm

1 stop18h 46m

$747

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Thu 10/23

5:15 pm-4:05 am

1 stop19h 50m

Taipei City Taiwan Taoyuan Intl

Thu 11/13

11:10 am-5:52 pm

2 stops22h 42m

$748

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Fri 10/31

7:30 am-9:05 pm

1 stop22h 35m

Taipei City Taiwan Taoyuan Intl

Tue 11/18

10:55 am-10:55 am

1 stop16h 00m

$755

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Sun 10/12

5:50 pm-7:55 pm

1 stop35h 05m

Taipei City Taiwan Taoyuan Intl

Tue 10/21

9:25 am-12:49 pm

1 stop18h 24m

$761

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

Mon 10/27

5:07 pm-11:00 am

2 stops26h 53m

Taipei City Taiwan Taoyuan Intl

Wed 11/26

12:25 pm-6:59 pm

2 stops22h 34m

$775

PortlandTaichung City

PDX - RMQ

PDXRMQ

Portland

Sun 3/8

9:10 am-4:25 pm

2 stops40h 15m

Taichung City ChingChuanKang

Wed 3/11

5:50 pm-7:29 pm

2 stops40h 39m

$775

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Taiwan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Taiwan?

The cheapest month to fly to Taiwan from Portland is in September. Flight prices, which tend to average around $836, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Taiwan, with average flight prices from Portland averaging around $850.

What is the cheapest day to depart on your flight to Taiwan?

The cheapest day to depart from Portland to Taiwan is on a Sunday when prices can be found for as low as $1,110. On the other hand, Saturday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,267.

What is the cheapest time of day to depart on your flight to Taiwan?

The cheapest time of day to fly to Taiwan is at noon when flights can be purchased for as low as $1,031. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,443 on average. Flights to Taiwan from Portland in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Taiwan from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Taiwan for around $981 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Taiwan from Portland for as low as $809 on momondo.

Cheap Portland to Taiwan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Taiwan

Direct flights	None

There are no direct flights from Portland to Taiwan. There are no popular flight routes from Portland to Taiwan.

Search flight deals

When did momondo last update prices for flights from Portland Airport to Taiwan?
Prices for flights from Portland Airport to Taiwan were last updated today.
How many operators does momondo search for flights from Portland Airport to Taiwan?
As of September 2025, there are 3 operators available to choose from for flights from Portland Airport to Taiwan.
How old do you have to be to fly from Portland Airport to Taiwan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Taiwan.
What documentation or ID do you need to fly to Taiwan?
The travel and health documents required for your trip to Taiwan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Taiwan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland to Taiwan

Compare and see reviews for airlines that fly from Portland to Taiwan with momondo

Airline	Rating	Free Cancellation	Price
STARLUX Airlines	PriceFrom $677	Free Cancellation	Rating 9.0 214 reviews	Search STARLUX Airlines flights
Delta	PriceFrom $760	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
United Airlines	PriceFrom $799	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Taiwan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Taiwan for you.

Can I find flights from Portland to Taiwan with flexible booking policies on momondo?

momondo does allow users to show only those flights to Taiwan from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Taiwan?

Once all potential Portland to Taiwan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Taiwan right now. Can momondo alert me if prices change?

Price alerts on flights to Taiwan from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.