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$1,076+ Cheap flights from Portland, ME (PWM) to China

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SHA
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Cheap flight deals from Portland to China

Cheapest flights from Portland to China
Explore the most affordable flight options available from Portland to China. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This Korean Air deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:35 pm
PWM
-
PEK
2 stops42h 40m
Korean Air
Wed 11/181:30 am
PEK
-
PWM
2 stops47h 48m
Korean Air
Deal found 5/19$1,246
This Korean Air deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:00 am
PWM
-
PVG
2 stops38h 45m
Korean Air
Thu 11/128:50 am
PVG
-
PWM
2 stops27h 59m
Korean Air
Deal found 5/15$1,472
This Turkish Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:40 pm
PWM
-
PVG
2 stops51h 45m
Turkish Airlines
Sat 8/87:55 am
PVG
-
PWM
2 stops52h 19m
Turkish Airlines
Deal found 5/20$1,500
This Turkish Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:30 am
PWM
-
PVG
2 stops45h 40m
Turkish Airlines
Thu 11/1211:05 pm
PVG
-
PWM
2 stops61h 38m
Turkish Airlines
Deal found 5/19$1,529
This Turkish Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:30 am
PWM
-
PEK
2 stops35h 45m
Turkish Airlines
Wed 11/1112:50 am
PEK
-
PWM
2 stops59h 53m
Turkish Airlines
Deal found 5/16$1,543
This Japan Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:30 am
PWM
-
PEK
2 stops40h 30m
Japan Airlines
Thu 11/128:30 am
PEK
-
PWM
2 stops28h 13m
Japan Airlines
Deal found 5/17$1,548
This Japan Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:30 am
PWM
-
PVG
2 stops45h 35m
Japan Airlines
Thu 11/128:55 am
PVG
-
PWM
2 stops27h 48m
Japan Airlines
Deal found 5/17$1,658
This Qatar Airways deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:05 pm
PWM
-
PVG
2 stops40h 15m
Qatar Airways
Mon 9/76:40 pm
PVG
-
PWM
2 stops29h 41m
Qatar Airways
Deal found 5/17$1,825
This Expedia deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:00 am
PWM
-
PVG
2 stops50h 20m
Multiple Airlines
Tue 5/2610:00 pm
PVG
-
PWM
3 stops51h 35m
Multiple Airlines
Deal found 5/19$2,131
This KAYAK deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:32 pm
PWM
-
PVG
1 stop33h 48m
Japan Airlines
Sat 8/89:05 am
PVG
-
PWM
2 stops27h 09m
Japan Airlines
Deal found 5/16$2,390
This KAYAK deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:32 pm
PWM
-
PVG
1 stop33h 48m
Cathay Pacific
Sat 8/85:20 pm
PVG
-
PWM
1 stop37h 33m
Cathay Pacific
Deal found 5/16$2,406
This American Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:32 pm
PWM
-
PVG
1 stop33h 48m
American Airlines
Sat 8/85:20 pm
PVG
-
PWM
2 stops29h 53m
American Airlines
Deal found 5/20$2,535

Find flight deals from Portland to China

Keep the following information in mind while searching for Portland to China flight deals. Data was last updated May 21, 2026.

Round-trip from

$1,246
(Korean Air)

One-way from

$1,076
(Kiwi.com)
From Portland to China
Search Deals
One-way flight from Portland to China
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to China 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, Cheapflights users made 2,558,603 searches. Data last updated May 21, 2026.
Use the filters below to find and compare flights from Portland to China that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBeijing

PWM - PEK

PWMPEK

Portland

Mon 11/16

2:35 pm-10:15 pm

2 stops42h 40m

Beijing Capital

Wed 11/18

1:30 am-12:18 pm

2 stops47h 48m

$1,246
Quickest round-trip

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Sun 11/8

6:00 am-9:45 am

2 stops38h 45m

Shanghai Pu Dong

Thu 11/12

8:50 am-11:49 pm

2 stops27h 59m

$1,472

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Sun 11/8

6:30 am-5:10 pm

2 stops45h 40m

Shanghai Pu Dong

Thu 11/12

11:05 pm-11:43 pm

2 stops61h 38m

$1,529

PortlandBeijing

PWM - PEK

PWMPEK

Portland

Sun 11/8

6:30 am-7:15 am

2 stops35h 45m

Beijing Capital

Wed 11/11

12:50 am-11:43 pm

2 stops59h 53m

$1,543

PortlandBeijing

PWM - PEK

PWMPEK

Portland

Sun 11/8

6:30 am-12:00 pm

2 stops40h 30m

Beijing Capital

Thu 11/12

8:30 am-11:43 pm

2 stops28h 13m

$1,548

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Sun 11/8

6:30 am-5:05 pm

2 stops45h 35m

Shanghai Pu Dong

Thu 11/12

8:55 am-11:43 pm

2 stops27h 48m

$1,658

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Thu 9/3

12:05 pm-4:20 pm

2 stops40h 15m

Shanghai Pu Dong

Mon 9/7

6:40 pm-12:21 pm

2 stops29h 41m

$1,825

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Wed 7/29

5:32 pm-3:20 pm

1 stop33h 48m

Shanghai Pu Dong

Sat 8/8

5:20 pm-4:33 pm

2 stops35h 13m

$2,544

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Thu 9/3

2:40 pm-1:25 pm

2 stops34h 45m

Shanghai Pu Dong

Mon 9/7

7:10 pm-11:52 pm

3 stops64h 42m

$2,787

PortlandShanghai

PWM - PVG

PWMPVG

Portland

Sun 11/8

9:45 am-6:55 pm

2 stops44h 10m

Shanghai Pu Dong

Thu 11/12

8:55 pm-10:57 pm

3 stops39h 02m

$2,999

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Portland to China

Have a flexible travel schedule? Discover the best time to fly to China from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to China
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Portland to China. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to China?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to China.

  • How long is the flight from Portland, Maine to China?

    There are many flights that can get you from Portland, Maine to China in 40h 30m. Fly via Korean Air, Turkish Airlines, or Japan Airlines to get the fastest option. There are 6631 mi between Portland, Maine and China. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Portland, Maine to China?

    When deciding which route to take from Portland, Maine to China consider Portland - Shanghai Pu Dong, Portland - Shanghai Hongqiao Intl or Portland - Beijing Capital as they are the most popular.

  • Can I find deals for flights from Portland to China that include hotel bookings?

    Yes. In addition to deals on Portland to China flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to China?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to China.

  • Can I find deals for business class flights from Portland to China?

    Yes. Cheapflights offers flight deals from Portland to China by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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