PDX - CSX

$1,030 Find Cheap Flights from Portland to Changsha - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,030
Typical prices: $949-$1,295
Multiple Airlines
Thu 1/11Mon 1/22
PDX - CSX • 3 stops
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Flight Deals
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Flight Deals

Cheap Flights from Portland to Changsha (PDX-CSX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Changsha

Mon, Jan 11 - Fri, Jan 22
Multiple Airlines Logo
5:06 pm - 12:20 amPDX  Portland-CSX Changsha Huanghua Intl
39h 14m3 stops San Francisco Wuhan Guangzhou Baiyun
Multiple Airlines Logo
6:10 pm - 8:40 amCSX  Changsha Huanghua Intl-PDX Portland
30h 30m2 stops Guangzhou Baiyun Los Angeles
$1,030Multiple Airlines
Mon, Jan 11 - Fri, Jan 22
Multiple Airlines Logo
5:06 pm - 12:20 amPDX  Portland-CSX Changsha Huanghua Intl
39h 14m3 stops San Francisco Wuhan Guangzhou Baiyun
Multiple Airlines Logo
6:10 pm - 10:51 amCSX  Changsha Huanghua Intl-PDX Portland
32h 41m3 stops Guangzhou Baiyun Los Angeles San Francisco
$1,062Multiple Airlines
Mon, Jan 11 - Fri, Jan 22
Multiple Airlines Logo
9:30 pm - 8:05 pmPDX  Portland-CSX Changsha Huanghua Intl
30h 35m2 stops Seattle/Tacoma Intl Hong Kong Intl
Multiple Airlines Logo
9:15 pm - 10:51 amCSX  Changsha Huanghua Intl-PDX Portland
29h 36m2 stops Hong Kong Intl San Francisco
$1,082Multiple Airlines
Mon, Feb 1 - Fri, Feb 12
Multiple Airlines Logo
2:34 pm - 8:05 pmPDX  Portland-CSX Changsha Huanghua Intl
37h 31m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
9:15 pm - 4:27 pmCSX  Changsha Huanghua Intl-PDX Portland
35h 12m2 stops Hong Kong Intl Los Angeles
$1,123Multiple Airlines
Mon, Feb 1 - Fri, Feb 12
Multiple Airlines Logo
9:30 pm - 8:05 pmPDX  Portland-CSX Changsha Huanghua Intl
30h 35m2 stops Seattle/Tacoma Intl Hong Kong Intl
Multiple Airlines Logo
2:05 pm - 10:50 amCSX  Changsha Huanghua Intl-PDX Portland
36h 45m3 stops Xiamen Gaoqi Intl Vancouver Intl Seattle/Tacoma Intl
$1,359Multiple Airlines
Mon, Feb 1 - Fri, Feb 12
Multiple Airlines Logo
7:30 am - 9:25 amPDX  Portland-CSX Changsha Huanghua Intl
33h 55m3 stops Seattle/Tacoma Intl Vancouver Intl Beijing Capital
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6:45 pm - 10:50 amCSX  Changsha Huanghua Intl-PDX Portland
32h 05m3 stops Xiamen Gaoqi Intl Vancouver Intl Seattle/Tacoma Intl
$1,676Multiple Airlines
Useful Info

When to book flights from Portland to Changsha

Are your dates flexible? Find out the best times to travel from Portland to Changsha based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Portland to Changsha flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Portland to Changsha?

    Flights from Portland to Changsha usually depart from Portland (PDX) and arrive at Changsha Huanghua Intl (CSX).

  • Can I save money by using flexible dates for flights from Portland to Changsha?

    Yes. Being flexible with your travel dates can save you up to 27% on the Portland to Changsha route. Thursday is the cheapest departure day at $949 round-trip on average, while Wednesday is the most expensive at $1,295, a difference of $346. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Changsha?

    Huitang Hot Spring is one of the most viewed places in Changsha on KAYAK.

  • Do I need a passport to fly from Portland to Changsha?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Portland to Changsha changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,030 to $1,676. That means the highest observed fare was about 62% higher than the lowest one.

  • What is the time difference between Portland and Changsha?

    Changsha is 15 hours ahead of Portland (China Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Portland to Changsha flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Wednesday. On this route, Thursday flights average $949 - about $346 less than Wednesday (27% savings) based on the last 12 months.

More options for your flight from Portland to Changsha

Complete your trip to Changsha with a hotel stay or car rental

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