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Changsha

$1,137+ Cheap flights from Portland (PDX) to Changsha (CSX)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CSX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Portland to Changsha

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Changsha (CSX). 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 June 12, 2025.

Round-trip from

$1,137
(FlightHub)
From Portland to Changsha Huanghua Intl
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Find flight deals from Portland to Changsha

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

This FlightHub deal was found by Cheapflights users on 6/11. 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.
Fri 9/196:00 amPDX - CSX
2 stops39h 35mChina Eastern
Fri 10/317:15 pmCSX - PDX
2 stops35h 57mChina Eastern
Deal found 6/11$1,137
This Expedia deal was found by Cheapflights users on 6/11. 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.
Fri 9/198:10 pmPDX - CSX
2 stops36h 20mMultiple Airlines
Thu 10/301:00 amCSX - PDX
2 stops30h 50mMultiple Airlines
Deal found 6/11$1,203

Cheapflights Fare Finder

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

Fly from

Portland

Fly to

Changsha

Route

Depart

Return

Price

PortlandChangsha

PDX - CSX

PDXCSX

Portland

Fri 9/19

6:00 am-12:35 pm

2 stops39h 35m

Changsha Huanghua Intl

Fri 10/31

7:15 pm-4:12 pm

2 stops35h 57m

$1,137

PortlandChangsha

PDX - CSX

PDXCSX

Portland

Fri 9/19

8:10 pm-11:30 pm

2 stops36h 20m

Changsha Huanghua Intl

Thu 10/30

1:00 am-4:50 pm

2 stops30h 50m

$1,203

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Portland to Changsha

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

Rainfall in Changsha by month

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

In terms of precipitation, rainfall in Changsha ranges from 1.6 - 8.3 inches per month. May is typically the wettest month, when rainfall can reach 8.3 in. December is typically the driest time to visit Changsha when rainfall is around 1.6 in.

Temperature in Changsha by month

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

If weather is an important factor for your trip to Changsha, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Changsha

Get insights into the airlines that provide service to Changsha. 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 Changsha. Reviews last updated June 12, 2025.
China Eastern
7.2
Good
150 reviews

Entertainment

6.1

Crew

7.9

Overall

7.2

Comfort

7.2

Boarding

7.7

Food

7.0

Reviews

1 / 3
2.0
Mediocre

Anonymous,Apr 2025

FOC - PVG

The pillow and blanket were dirty, my son got multiple bites in the flight
China Eastern
7.2
Good
150 reviews
China Eastern
7.2
Good
150 reviews

Entertainment

6.1

Crew

7.9

Overall

7.2

Comfort

7.2

Boarding

7.7

Food

7.0

Reviews

1 / 3
2.0
Mediocre

Anonymous,Apr 2025

FOC - PVG

The pillow and blanket were dirty, my son got multiple bites in the flight

Related info for your journey

Find useful and relevant information for your journey from Portland to Changsha. 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 Changsha that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Changsha 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 Changsha?

    Currently, November is the cheapest month in which you can book a flight from Portland to Changsha (average of $783). Flying from Portland to Changsha in December is currently the most expensive (average of $1,905). 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

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Changsha

Explore flights to Changsha departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 12, 2025.
Changsha to Singapore flights

Top airline flying from Portland to Changsha

Discover the top airline that operate flights from Portland to Changsha. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$1,094Average$1,256FlexibilityNo cancel feeOn-time62%

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