Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Portland to Taichung City from $1,918

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Taichung City departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to Taichung City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 am - 9:35 amPDX  Portland-RMQ Taichung City ChingChuanKang
32h 05m3 stops Seattle/Tacoma Intl Tokyo Narita Hong Kong Intl
Multiple Airlines Logo
1:35 pm - 9:31 amRMQ  Taichung City ChingChuanKang-PDX Portland
34h 56m3 stops Hong Kong Intl Bangkok Suvarnabhumi Vancouver Intl
$1,918Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
8:18 pm - 2:00 pmPDX  Portland-RMQ Taichung City ChingChuanKang
26h 42m3 stops Los Angeles Taipei City Taiwan Taoyuan Intl Busan Gimhae
Multiple Airlines Logo
8:35 am - 9:56 pmRMQ  Taichung City ChingChuanKang-PDX Portland
52h 21m3 stops Macau Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$2,155Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
10:30 am - 9:35 amPDX  Portland-RMQ Taichung City ChingChuanKang
32h 05m3 stops Seattle/Tacoma Intl Tokyo Narita Hong Kong Intl
Multiple Airlines Logo
9:30 am - 2:51 pmRMQ  Taichung City ChingChuanKang-PDX Portland
20h 21m2 stops Tokyo Narita Vancouver Intl
$2,350Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
7:45 pm - 9:40 amPDX  Portland-RMQ Taichung City ChingChuanKang
22h 55m2 stops Vancouver Intl Incheon Intl
Multiple Airlines Logo
9:30 am - 2:51 pmRMQ  Taichung City ChingChuanKang-PDX Portland
20h 21m2 stops Tokyo Narita Vancouver Intl
$5,931Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
8:14 am - 9:40 amPDX  Portland-RMQ Taichung City ChingChuanKang
34h 26m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
10:40 am - 7:06 pmRMQ  Taichung City ChingChuanKang-PDX Portland
23h 26m2 stops Incheon Intl Vancouver Intl
$7,029Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
9:20 am - 9:40 amPDX  Portland-RMQ Taichung City ChingChuanKang
33h 20m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
6:00 pm - 1:24 pmRMQ  Taichung City ChingChuanKang-PDX Portland
34h 24m3 stops Chengdu Tianfu Intl Hong Kong Intl Seattle/Tacoma Intl
$7,753Multiple Airlines
Wed, Sep 30 - Wed, Oct 7

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Taichung City 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, momondo users made 832,500 searches. Data last updated August 16, 2026.
Use the filters below to find and compare flights from Portland to Taichung City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandTaichung City

PDX Portland - RMQ Taichung City ChingChuanKang

PDXRMQ

Portland

Sun 9/27

10:30 am-9:35 am

3 stops32h 05m

Taichung City ChingChuanKang

Sun 10/4

1:35 pm-9:31 am

3 stops34h 56m

$1,918

PortlandTaichung City

PDX Portland - RMQ Taichung City ChingChuanKang

PDXRMQ

Portland

Wed 9/30

8:18 pm-2:00 pm

3 stops26h 42m

Taichung City ChingChuanKang

Wed 10/7

8:35 am-9:56 pm

3 stops52h 21m

$2,155

PortlandTaichung City

PDX Portland - RMQ Taichung City ChingChuanKang

PDXRMQ

Portland

Sun 9/27

10:30 am-9:35 am

3 stops32h 05m

Taichung City ChingChuanKang

Sun 10/4

9:30 am-2:51 pm

2 stops20h 21m

$2,350
Quickest round-trip

PortlandTaichung City

PDX Portland - RMQ Taichung City ChingChuanKang

PDXRMQ

Portland

Sun 9/27

7:45 pm-9:40 am

2 stops22h 55m

Taichung City ChingChuanKang

Sun 10/4

9:30 am-2:51 pm

2 stops20h 21m

$5,931

PortlandTaichung City

PDX Portland - RMQ Taichung City ChingChuanKang

PDXRMQ

Portland

Wed 9/30

8:14 am-9:40 am

2 stops34h 26m

Taichung City ChingChuanKang

Wed 10/7

10:40 am-7:06 pm

2 stops23h 26m

$7,029

PortlandTaichung City

PDX Portland - RMQ Taichung City ChingChuanKang

PDXRMQ

Portland

Wed 9/30

9:20 am-9:40 am

2 stops33h 20m

Taichung City ChingChuanKang

Wed 10/7

6:00 pm-1:24 pm

3 stops34h 24m

$7,753

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Taichung City from

How to get the cheapest flight ticket from Portland to Taichung City

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

What airlines fly to Taichung City?

Delta, STARLUX Airlines and United Airlines are the top three most popular airlines that fly to Taichung City from Portland according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Taichung City. Keep in mind that there are 3 different airlines that fly to Taichung City on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland to Taichung City

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Taichung City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Taichung City (PDX to RMQ) flight deals and tips

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

Fastest flight time

32h 05m

Direct flights

None
The fastest flight from Portland to Taichung City takes 32h 05m
There are no direct flights from Portland to Taichung City. There are no popular flight routes from Portland to Taichung City.
Search flight deals

Frequently asked questions about flying from Portland to Taichung City

  • How far is Portland to Taichung City ChingChuanKang by plane?

    Portland and Taichung City ChingChuanKang are 6193.4 mi apart from one another. Typically, this will take 32h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Taichung City ChingChuanKang Airport?

    Prices for flights from Portland Airport to Taichung City ChingChuanKang Airport were last updated today.

  • How old do you have to be to fly from Portland Airport to Taichung City ChingChuanKang Airport?

    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 Taichung City ChingChuanKang Airport.

  • What documentation or ID do you need to fly to Taichung City ChingChuanKang Airport?

    The required travel and health documents for your Taichung City ChingChuanKang Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Taichung City ChingChuanKang Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Portland to Taichung City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Taichung City that suits you.

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

Yes. All flights to Taichung City from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Taichung City?

Once you have performed a search for Portland to Taichung City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Portland to Taichung City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Taichung City and let you know when they change.

An easier way to manage your Taichung City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 9/15
Tue 9/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Taiwan