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Cheap flights from Portland to Taichung City from $775

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 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to Taichung City

Cheap round-trip flights

Korean Air Logo
9:10 am - 4:25 pmPDX-RMQ
40h 15m2 stops
Korean Air Logo
5:50 pm - 7:29 pmRMQ-PDX
40h 39m2 stops
$775Korean Air
Find Deal
Sun, Mar 8 - Wed, Mar 11
Korean Air Logo
6:30 am - 4:25 pmPDX-RMQ
42h 55m2 stops
Korean Air Logo
5:50 pm - 4:15 pmRMQ-PDX
37h 25m2 stops
$838Korean Air
Find Deal
Sun, Mar 8 - Wed, Mar 11

Korean Air flights from Portland to Taichung City

Our best Korean Air deals on Portland to Taichung City flight tickets
Korean Air
Mar 8
PDX9:10 amPortland
40h 15m
2 stops
RMQ4:25 pmTaichung City ChingChuanKang
Mar 11
RMQ5:50 pmTaichung City ChingChuanKang
40h 39m
2 stops
PDX7:29 pmPortland
$775
Find similar
Korean Air
Mar 8
PDX6:30 amPortland
42h 55m
2 stops
RMQ4:25 pmTaichung City ChingChuanKang
Mar 11
RMQ5:50 pmTaichung City ChingChuanKang
37h 25m
2 stops
PDX4:15 pmPortland
$838
Find similar

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 September 17, 2025.
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

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

PortlandTaichung City

PDX - RMQ

PDXRMQ

Portland

Sun 3/8

6:30 am-4:25 pm

2 stops42h 55m

Taichung City ChingChuanKang

Wed 3/11

5:50 pm-4:15 pm

2 stops37h 25m

$838

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, United Airlines and STARLUX 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 47% 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

Direct flights

None
There are no direct flights from Portland to Taichung City. There are no popular flight routes from Portland to Taichung City.
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  • 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 40h 15m 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.

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