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$1,164+ Cheap flights from Portland (PDX) to Shenzhen (SZX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SZX
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Portland to Shenzhen

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Shenzhen (SZX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$1,164
(Expedia)
From Portland to Shenzhen
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Find flight deals from Portland to Shenzhen

Cheapest flights from Portland to Shenzhen
Explore the most affordable flight options available from Portland to Shenzhen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Expedia deal was found by Cheapflights users on 6/12. 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.
mié. 8/135:55 pmPDX - SZX
2 stops27h 45mMultiple Airlines
mié. 8/201:50 pmSZX - PDX
2 stops34h 57mMultiple Airlines
Deal found 6/12$1,164
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/281:20 pmPDX - SZX
2 stops36h 25mChina Airlines
lun. 7/146:05 pmSZX - PDX
2 stops28h 47mChina Airlines
Deal found 6/10$1,494
This Gurufare deal was found by Cheapflights users on 6/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/296:15 amPDX - SZX
2 stops26h 55mChina Eastern
mar. 7/157:15 amSZX - PDX
2 stops23h 41mChina Eastern
Deal found 6/10$1,859
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/137:00 amPDX - SZX
2 stops51h 10mSingapore Airlines
mar. 8/192:15 amSZX - PDX
2 stops46h 32mSingapore Airlines
Deal found 6/12$1,962
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/2710:55 amPDX - SZX
2 stops27h 35mLufthansa
dom. 7/1312:05 amSZX - PDX
2 stops37h 24mLufthansa
Deal found 6/10$1,967
This Korean Air deal was found by Cheapflights users on 6/10. 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.
lun. 6/305:09 pmPDX - SZX
2 stops27h 26mKorean Air
jue. 7/1712:45 pmSZX - PDX
2 stops22h 38mKorean Air
Deal found 6/10$2,102
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/2912:55 pmPDX - SZX
2 stops37h 35mKLM
mié. 7/167:00 pmSZX - PDX
2 stops55h 05mKLM
Deal found 6/10$3,832

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Shenzhen 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 junio 12, 2025.
Use the filters below to find and compare flights from Portland to Shenzhen that are best for you.

Fly from

Portland

Fly to

Shenzhen

Route

Depart

Return

Price

PortlandShenzhen

PDX - SZX

PDXSZX

Portland

mié. 8/13

5:55 pm-12:40 pm

2 stops27h 45m

Shenzhen

mié. 8/20

1:50 pm-9:47 am

2 stops34h 57m

$1,164

PortlandShenzhen

PDX - SZX

PDXSZX

Portland

sáb. 6/28

1:20 pm-4:45 pm

2 stops36h 25m

Shenzhen

lun. 7/14

6:05 pm-7:52 am

2 stops28h 47m

$1,494

PortlandShenzhen

PDX - SZX

PDXSZX

Portland

dom. 6/29

6:15 am-12:10 am

2 stops26h 55m

Shenzhen

mar. 7/15

7:15 am-3:56 pm

2 stops23h 41m

$1,859

PortlandShenzhen

PDX - SZX

PDXSZX

Portland

mié. 8/13

7:00 am-1:10 am

2 stops51h 10m

Shenzhen

mar. 8/19

2:15 am-9:47 am

2 stops46h 32m

$1,962

PortlandShenzhen

PDX - SZX

PDXSZX

Portland

vie. 6/27

10:55 am-5:30 am

2 stops27h 35m

Shenzhen

dom. 7/13

12:05 am-10:29 pm

2 stops37h 24m

$1,967

PortlandShenzhen

PDX - SZX

PDXSZX

Portland

lun. 6/30

5:09 pm-11:35 am

2 stops27h 26m

Shenzhen

jue. 7/17

12:45 pm-8:23 pm

2 stops22h 38m

$2,102

PortlandShenzhen

PDX - SZX

PDXSZX

Portland

dom. 6/29

12:55 pm-5:30 pm

2 stops37h 35m

Shenzhen

mié. 7/16

7:00 pm-11:05 am

2 stops55h 05m

$3,832

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Portland to Shenzhen

Have a flexible travel schedule? Discover the best time to fly to Shenzhen 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 Shenzhen

Rainfall in Shenzhen by month

Plan your trip to Shenzhen by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shenzhen ranges from 0.9 - 13.2 inches per month. August is typically the wettest month, when rainfall can reach 13.2 in. December is typically the driest time to visit Shenzhen when rainfall is around 0.9 in.

Temperature in Shenzhen by month

Plan your trip to Shenzhen by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shenzhen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Shenzhen

Get insights into the airlines that provide service to Shenzhen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shenzhen. Reviews last updated junio 12, 2025.
Read through reviews of airlines operating flights from Portland to Shenzhen, such as Korean Air, China Airlines and Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
738 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,302 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,358 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Eastern
7.2
Good
150 reviews
Korean Air
8.4
Very good
1,088 reviews

Crew

8.7

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Portland to Shenzhen?

    Currently, March is the cheapest month in which you can book a flight from Portland to Shenzhen (average of $806). Flying from Portland to Shenzhen in June is currently the most expensive (average of $1,442). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

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Zhongshan

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