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

Delta, United Airlines, and American Airlines are the most popular carriers operating from Asia to Portland

How long does it take to fly to Portland?

On average, it takes 12h 55m to fly from Asia to Portland if you fly out of Incheon (the most popular airport in Asia) and into Portland (the most popular airport in Portland). If you’re flying out of Bangkok and into Portland, then the flight time is around 22h 55m.

What airlines fly to Portland?

Delta, Air Canada and Korean Air are the top three most popular airlines that fly to Portland from Asia according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 8 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Asia to Portland Airport are refreshed on a daily basis.

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

As of January 2026, there are 8 operators available to choose from for flights from Asia to Portland Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Asia to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport 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 Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$314 Cheap Flights from Asia to Portland in 2026

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Find the cheapest flights from Asia to Portland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:10 am - 12:38 pm

TPE

PDX

17h 28m

1 stop

4:00 pm - 7:50 pm

PDX

TPE

35h 50m

2 stops

$518United Airlines

Wed, Feb 25 - Wed, Mar 4

9:00 am - 6:30 pm

ICN

PDX

26h 30m

2 stops

3:25 pm - 4:05 pm

PDX

ICN

32h 40m

1 stop

$527Multiple Airlines

Wed, Feb 25 - Wed, May 27

5:45 pm - 2:45 pm

ICN

PDX

13h 00m

1 stop

10:10 am - 4:05 pm

PDX

ICN

13h 55m

1 stop

$530Air Canada

Tue, May 19 - Tue, Jun 2

5:45 pm - 2:40 pm

ICN

PDX

12h 55m

1 stop

7:45 pm - 4:05 pm

PDX

ICN

28h 20m

1 stop

$533Air Canada

Fri, Apr 24 - Tue, Jun 30

9:55 am - 8:33 am

TPE

PDX

13h 38m

1 stop

5:30 am - 9:05 pm

PDX

TPE

24h 35m

1 stop

$668Delta

Wed, Mar 11 - Wed, Mar 18

9:55 am - 6:58 pm

TPE

PDX

24h 03m

2 stops

7:05 am - 9:05 pm

PDX

TPE

23h 00m

1 stop

$771Delta

Thu, Mar 12 - Thu, Mar 19

7:15 am - 11:32 pm

BLR

PDX

29h 47m

2 stops

6:00 am - 5:05 am

PDX

BLR

33h 35m

2 stops

$910British Airways

Thu, Feb 5 - Mon, Feb 9

7:15 am - 6:51 pm

BLR

PDX

49h 06m

2 stops

6:00 am - 5:05 am

PDX

BLR

33h 35m

2 stops

$912British Airways

Thu, Feb 5 - Mon, Feb 9

9:05 pm - 11:10 am

MAA

PDX

26h 35m

2 stops

1:05 pm - 10:05 am

PDX

MAA

32h 30m

2 stops

$1,004KLM

Fri, May 22 - Thu, Jun 4

9:45 pm - 11:10 am

BLR

PDX

25h 55m

2 stops

1:05 pm - 8:30 am

PDX

BLR

30h 55m

2 stops

$1,038KLM

Wed, May 20 - Tue, Jun 2

Delta flights from Asia to Portland

Our best Delta deals on Asia to Portland flight tickets

Delta

Mar 4

ICN8:05 pmIncheon Intl

31h 42m

1 stop

PDX10:47 amPortland

Mar 29

PDX5:36 pmPortland

31h 14m

1 stop

ICN4:50 pmIncheon Intl

$611

Delta

Mar 11

TPE9:55 amTaipei City Taiwan Taoyuan Intl

26h 03m

1 stop

PDX8:58 pmPortland

Mar 18

PDX6:15 amPortland

23h 50m

2 stops

TPE9:05 pmTaipei City Taiwan Taoyuan Intl

$668

Delta

Mar 11

ICN8:05 pmIncheon Intl

19h 53m

1 stop

PDX11:58 pmPortland

Mar 18

PDX6:15 amPortland

19h 20m

1 stop

ICN5:35 pmIncheon Intl

$680

British Airways flights from Asia to Portland

Our best British Airways deals on Asia to Portland flight tickets

British Airways

Mar 6

BLR7:15 amBengaluru Intl

30h 32m

2 stops

PDX12:17 amPortland

Apr 3

PDX12:04 pmPortland

28h 16m

2 stops

BLR4:50 amBengaluru Intl

$883

British Airways

Feb 5

BLR7:15 amBengaluru Intl

29h 47m

2 stops

PDX11:32 pmPortland

Feb 9

PDX6:00 amPortland

33h 35m

2 stops

BLR5:05 amBengaluru Intl

$910

British Airways

Feb 5

BLR7:15 amBengaluru Intl

49h 06m

2 stops

PDX6:51 pmPortland

Feb 9

PDX6:00 amPortland

33h 35m

2 stops

BLR5:05 amBengaluru Intl

$912

Fly from

Fly to

Route

Depart

Return

Price

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Wed 2/25

11:10 am-12:38 pm

1 stop17h 28m

Portland

Wed 3/4

4:00 pm-7:50 pm

2 stops35h 50m

$518

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Wed 2/25

9:00 am-6:30 pm

2 stops26h 30m

Portland

Wed 5/27

3:25 pm-4:05 pm

1 stop32h 40m

$527

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Tue 5/19

5:45 pm-2:45 pm

1 stop13h 00m

Portland

Tue 6/2

10:10 am-4:05 pm

1 stop13h 55m

$530

IncheonPortland

ICN - PDX

ICNPDX

Incheon Intl

Fri 4/24

5:45 pm-2:40 pm

1 stop12h 55m

Portland

Tue 6/30

7:45 pm-4:05 pm

1 stop28h 20m

$533

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Wed 3/11

9:55 am-8:33 am

1 stop13h 38m

Portland

Wed 3/18

5:30 am-9:05 pm

1 stop24h 35m

$668

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Thu 3/12

9:55 am-6:58 pm

2 stops24h 03m

Portland

Thu 3/19

7:05 am-9:05 pm

1 stop23h 00m

$771

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Thu 2/5

7:15 am-11:32 pm

2 stops29h 47m

Portland

Mon 2/9

6:00 am-5:05 am

2 stops33h 35m

$910

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Thu 2/5

7:15 am-6:51 pm

2 stops49h 06m

Portland

Mon 2/9

6:00 am-5:05 am

2 stops33h 35m

$912

ChennaiPortland

MAA - PDX

MAAPDX

Chennai

Fri 5/22

9:05 pm-11:10 am

2 stops26h 35m

Portland

Thu 6/4

1:05 pm-10:05 am

2 stops32h 30m

$1,004

BengaluruPortland

BLR - PDX

BLRPDX

Bengaluru Intl

Wed 5/20

9:45 pm-11:10 am

2 stops25h 55m

Portland

Tue 6/2

1:05 pm-8:30 am

2 stops30h 55m

$1,038

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 Asia to Portland

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

Other information

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Asia is in August. Flight prices, which tend to average around $783, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until October to fly from Asia, when ticket prices are also cheap, with an average price of $873.

Can stopping save me money on Asia to Portland flights?

You could potentially save up to 20% on your flight if you consider stops on a Asia to Portland flight.

Cheap Asia to Portland flight deals and tips

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

Fastest flight time	12h 55m
Direct flights	None

The fastest flight from Asia to Portland takes 12h 55m

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

Search flight deals

When did momondo last update prices for flights from Asia to Portland Airport?
Prices for flights from Asia to Portland Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Asia to Portland Airport?
As of January 2026, there are 8 operators available to choose from for flights from Asia to Portland Airport.
How old do you have to be to fly from Asia to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Asia to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport 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 Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Asia to Portland

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $446	Free Cancellation	Rating 7.4 9,204 reviews	Search United Airlines flights
Air Canada	PriceFrom $474	Free Cancellation	Rating 7.1 10,660 reviews	Search Air Canada flights
Delta	PriceFrom $635	Free Cancellation	Rating 7.9 8,118 reviews	Search Delta flights
Korean Air	PriceFrom $662	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
British Airways	PriceFrom $798	Free Cancellation	Rating 6.7 7,702 reviews	Search British Airways flights
STARLUX Airlines	PriceFrom $926	Free Cancellation	Rating 8.9 268 reviews	Search STARLUX Airlines flights
KLM	PriceFrom $970	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
Finnair	PriceFrom $1,070	Free Cancellation	Rating 7.6 1,356 reviews	Search Finnair flights

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Asia to Portland. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Asia to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Asia.

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

Yes. momondo can track prices for Asia to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.