What airlines fly to Asia?

Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Asia from Portland according to our data. Air Canada is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Asia. Keep in mind that there are 20 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.

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

Alaska Airlines, Air Canada, and United Airlines are the most popular carriers operating from Portland to Asia

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

Prices for flights from Portland Airport to Asia refresh daily.

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

The number of operators available for flights from Portland Airport to Asia is 21 as of November 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Asia.

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

The necessary travel and health documents for your Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$187 Cheap Flights from Portland to Asia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:59 pm - 6:45 pmPDX Portland-KIX Osaka Kansai Intl

31h 46m1 stop Honolulu

8:45 pm - 5:40 amKIX Osaka Kansai Intl-PDX Portland

25h 55m1 stop Honolulu

$187Multiple Airlines

Mon, Jan 11 - Tue, Jan 19

7:00 am - 6:45 pmPDX Portland-KIX Osaka Kansai Intl

18h 45m1 stop Honolulu

8:45 pm - 5:40 amKIX Osaka Kansai Intl-PDX Portland

25h 55m1 stop Honolulu

$201Multiple Airlines

Mon, Jan 18 - Fri, Jan 29

10:00 am - 5:40 pmPDX Portland-KIX Osaka Kansai Intl

14h 40m1 stop Vancouver Intl

7:25 pm - 9:01 pmKIX Osaka Kansai Intl-PDX Portland

42h 36m2 stops Vancouver Intl San Francisco

$747Air Canada

Sun, Feb 7 - Thu, Feb 25

7:10 pm - 5:40 pmPDX Portland-KIX Osaka Kansai Intl

29h 30m1 stop Vancouver Intl

7:25 pm - 2:30 pmKIX Osaka Kansai Intl-PDX Portland

36h 05m2 stops Vancouver Intl San Francisco

$747Air Canada

Sat, Feb 6 - Mon, Feb 22

5:30 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

18h 15m1 stop San Francisco

6:35 pm - 6:16 pmKIX Osaka Kansai Intl-PDX Portland

16h 41m1 stop San Francisco

$828United Airlines

Sun, Feb 7 - Tue, Feb 23

7:00 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

16h 45m1 stop San Francisco

6:35 pm - 6:16 pmKIX Osaka Kansai Intl-PDX Portland

16h 41m1 stop San Francisco

$828United Airlines

Mon, Feb 15 - Wed, Feb 24

5:30 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

18h 15m1 stop San Francisco

6:35 pm - 6:16 pmKIX Osaka Kansai Intl-PDX Portland

16h 41m1 stop San Francisco

$828ANA

Tue, Feb 9 - Tue, Feb 23

7:00 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

16h 45m1 stop San Francisco

6:35 pm - 6:16 pmKIX Osaka Kansai Intl-PDX Portland

16h 41m1 stop San Francisco

$828ANA

Tue, Feb 2 - Wed, Feb 17

7:00 am - 7:30 pmPDX Portland-NRT Tokyo Narita

19h 30m2 stops Seattle/Tacoma Intl Incheon Intl

2:00 pm - 6:41 pmNRT Tokyo Narita-PDX Portland

21h 41m2 stops Incheon Intl Los Angeles

$884Korean Air

Fri, Nov 27 - Thu, Dec 10

6:20 am - 9:25 pmPDX Portland-NRT Tokyo Narita

22h 05m2 stops Los Angeles Incheon Intl

2:00 pm - 5:19 pmNRT Tokyo Narita-PDX Portland

20h 19m2 stops Incheon Intl Seattle/Tacoma Intl

$884Korean Air

Fri, Nov 27 - Fri, Dec 11

Cheap last minute flights

Enter your travel dates to find the best prices.

5:33 am - 8:45 pmPDX Portland-KIX Osaka Kansai Intl

22h 12m2 stops Salt Lake City Incheon Intl

2:15 am - 4:29 pmKIX Osaka Kansai Intl-PDX Portland

31h 14m2 stops Incheon Intl Salt Lake City

$843Delta

Sun, Nov 8 - Thu, Nov 19

7:10 am - 8:45 pmPDX Portland-KIX Osaka Kansai Intl

20h 35m2 stops Seattle/Tacoma Intl Incheon Intl

2:00 pm - 4:29 pmKIX Osaka Kansai Intl-PDX Portland

19h 29m2 stops Incheon Intl Salt Lake City

$843Delta

Sun, Nov 8 - Wed, Nov 25

7:10 pm - 5:10 pmPDX Portland-ICN Incheon Intl

29h 00m1 stop Vancouver Intl

6:55 pm - 6:31 pmICN Incheon Intl-PDX Portland

16h 36m1 stop Vancouver Intl

$863Air Canada

Sun, Nov 8 - Mon, Nov 23

7:10 pm - 5:10 pmPDX Portland-ICN Incheon Intl

29h 00m1 stop Vancouver Intl

6:55 pm - 6:31 pmICN Incheon Intl-PDX Portland

16h 36m1 stop Vancouver Intl

$871Air Canada

Sun, Nov 8 - Wed, Nov 18

7:00 am - 5:10 pmPDX Portland-ICN Incheon Intl

17h 10m1 stop Vancouver Intl

10:50 am - 2:41 pmICN Incheon Intl-PDX Portland

20h 51m2 stops Shanghai Pu Dong Vancouver Intl

$893Multiple Airlines

Mon, Nov 9 - Mon, Nov 23

7:10 pm - 5:10 pmPDX Portland-ICN Incheon Intl

29h 00m1 stop Vancouver Intl

3:00 pm - 6:31 pmICN Incheon Intl-PDX Portland

20h 31m2 stops Beijing Capital Vancouver Intl

$897Multiple Airlines

Sun, Nov 8 - Wed, Nov 18

7:10 am - 7:20 pmPDX Portland-HKG Hong Kong Intl

20h 10m1 stop San Francisco

10:35 am - 12:22 pmHKG Hong Kong Intl-PDX Portland

17h 47m1 stop San Francisco

$917United Airlines

Mon, Nov 9 - Thu, Nov 19

9:00 am - 7:20 pmPDX Portland-HKG Hong Kong Intl

18h 20m1 stop San Francisco

10:30 pm - 10:46 pmHKG Hong Kong Intl-PDX Portland

16h 16m1 stop San Francisco

$917United Airlines

Mon, Nov 9 - Tue, Nov 17

7:10 am - 10:50 pmPDX Portland-HKG Hong Kong Intl

23h 40m2 stops San Francisco Tokyo Narita

10:00 am - 6:20 pmHKG Hong Kong Intl-PDX Portland

24h 20m2 stops Tokyo Narita San Francisco

$921ANA

Mon, Nov 9 - Wed, Nov 18

5:30 am - 10:50 pmPDX Portland-HKG Hong Kong Intl

25h 20m2 stops San Francisco Tokyo Narita

10:00 am - 2:32 pmHKG Hong Kong Intl-PDX Portland

20h 32m2 stops Tokyo Narita San Francisco

$958ANA

Mon, Nov 9 - Thu, Nov 19

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Air Canada flights from Portland to Asia

Our best Air Canada deals on Portland to Asia flight tickets

Air Canada

Apr 4

PDX10:00 amPortland

28h 15m

1 stop

HKG5:15 amHong Kong Intl

Apr 26

HKG9:45 amHong Kong Intl

14h 40m

1 stop

PDX9:25 amPortland

$842

Air Canada

Apr 18

PDX6:55 amPortland

31h 20m

1 stop

HKG5:15 amHong Kong Intl

May 13

HKG9:45 amHong Kong Intl

14h 40m

1 stop

PDX9:25 amPortland

$852

Air Canada

Nov 8

PDX7:10 pmPortland

29h 00m

1 stop

ICN5:10 pmIncheon Intl

Nov 23

ICN6:55 pmIncheon Intl

16h 36m

1 stop

PDX6:31 pmPortland

$863

Qatar Airways flights from Portland to Asia

Our best Qatar Airways deals on Portland to Asia flight tickets

Qatar Airways

Mar 17

PDX1:59 pmPortland

24h 06m

2 stops

BOM2:35 amMumbai Chhatrapati Shivaji Intl

Mar 31

BOM10:15 pmMumbai Chhatrapati Shivaji Intl

30h 52m

2 stops

PDX4:37 pmPortland

$961

Qatar Airways

Jan 18

PDX10:30 amPortland

29h 10m

2 stops

BKK6:40 amBangkok Suvarnabhumi

Jan 24

BKK3:00 amBangkok Suvarnabhumi

27h 21m

2 stops

PDX3:21 pmPortland

$986

Qatar Airways

Nov 8

PDX10:46 amPortland

31h 24m

2 stops

BOM7:40 amMumbai Chhatrapati Shivaji Intl

Nov 21

BOM4:10 amMumbai Chhatrapati Shivaji Intl

29h 09m

2 stops

PDX7:49 pmPortland

$1,211

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Mon 1/11

5:59 pm-6:45 pm

1 stop31h 46m

Osaka Kansai Intl

Tue 1/19

8:45 pm-5:40 am

1 stop25h 55m

$187

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Mon 1/18

7:00 am-6:45 pm

1 stop18h 45m

Osaka Kansai Intl

Fri 1/29

8:45 pm-5:40 am

1 stop25h 55m

$201

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Sun 2/7

10:00 am-5:40 pm

1 stop14h 40m

Osaka Kansai Intl

Thu 2/25

7:25 pm-9:01 pm

2 stops42h 36m

$747

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Sat 2/6

7:10 pm-5:40 pm

1 stop29h 30m

Osaka Kansai Intl

Mon 2/22

7:25 pm-2:30 pm

2 stops36h 05m

$747

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Sun 2/7

5:30 am-4:45 pm

1 stop18h 15m

Osaka Kansai Intl

Tue 2/23

6:35 pm-6:16 pm

1 stop16h 41m

$828

Quickest round-trip

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Mon 2/15

7:00 am-4:45 pm

1 stop16h 45m

Osaka Kansai Intl

Wed 2/24

6:35 pm-6:16 pm

1 stop16h 41m

$828

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Tue 2/9

5:30 am-4:45 pm

1 stop18h 15m

Osaka Kansai Intl

Tue 2/23

6:35 pm-6:16 pm

1 stop16h 41m

$828

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Tue 2/2

7:00 am-4:45 pm

1 stop16h 45m

Osaka Kansai Intl

Wed 2/17

6:35 pm-6:16 pm

1 stop16h 41m

$828

PortlandTokyo

PDX Portland - NRT Tokyo Narita

PDXNRT

Portland

Fri 11/27

7:00 am-7:30 pm

2 stops19h 30m

Tokyo Narita

Thu 12/10

2:00 pm-6:41 pm

2 stops21h 41m

$884

PortlandTokyo

PDX Portland - NRT Tokyo Narita

PDXNRT

Portland

Fri 11/27

6:20 am-9:25 pm

2 stops22h 05m

Tokyo Narita

Fri 12/11

2:00 pm-5:19 pm

2 stops20h 19m

$884

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 Asia

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 Asia?

If you’re not able to fly to Asia in April, then February is your next best option. Flight prices from Portland to Asia during February average around $937.

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

You are more likely to see cheaper flights to Asia from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around $1,168 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from Portland for as low as $985 on momondo.

Can stopping save me money on Portland to Asia flights?

You could potentially save up to 12% on your flight if you consider stops on a Portland to Asia flight.

Cheap Portland to Asia flight deals and tips

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

Best Price Found	$214
Fastest flight time	12h 25m
Direct flights	None

The best one-way flight to Asia from Portland in the past 72 hours is $214. The best round-trip flight deal from Portland to Asia found on momondo in the last 72 hours is $187.

The fastest flight from Portland to Asia takes 12h 25m

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

Search flight deals

Frequently asked questions about flying from Portland to Asia

When did momondo last update prices for flights from Portland Airport to Asia?
Prices for flights from Portland Airport to Asia refresh daily.
How many operators does momondo search for flights from Portland Airport to Asia?
The number of operators available for flights from Portland Airport to Asia is 21 as of November 2026.
How old do you have to be to fly from Portland Airport to Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Asia.
What documentation or ID do you need to fly to Asia?
The necessary travel and health documents for your Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to Asia

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $99	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
Alaska Airlines	PriceFrom $131	Free Cancellation	Rating 7.9 13,138 reviews	Search Alaska Airlines flights
Korean Air	PriceFrom $394	Free Cancellation	Rating 8.4 1,219 reviews	Search Korean Air flights
Air Canada	PriceFrom $500	Free Cancellation	Rating 7.1 11,847 reviews	Search Air Canada flights
ANA	PriceFrom $582	Free Cancellation	Rating 8.3 1,339 reviews	Search ANA flights
United Airlines	PriceFrom $589	Free Cancellation	Rating 7.3 10,460 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $690	Free Cancellation	Rating 8.3 1,963 reviews	Search Japan Airlines flights
Lufthansa	PriceFrom $698	Free Cancellation	Rating 6.8 8,299 reviews	Search Lufthansa flights
STARLUX Airlines	PriceFrom $749	Free Cancellation	Rating 8.8 410 reviews	Search STARLUX Airlines flights
Singapore Airlines	PriceFrom $759	Free Cancellation	Rating 8.2 1,635 reviews	Search Singapore Airlines flights

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Portland to Asia flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Portland and Asia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Asia 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.