Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Oregon to Changsha from $912

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Changsha departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Oregon to Changsha

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:03 am - 12:25 amPDX  Portland-CSX Changsha Huanghua Intl
26h 22m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
7:50 am - 11:16 pmCSX  Changsha Huanghua Intl-PDX Portland
30h 26m2 stops Shanghai Pu Dong Los Angeles
$912Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
3:33 pm - 4:30 pmPDX  Portland-CSX Changsha Huanghua Intl
33h 57m2 stops Los Angeles Guangzhou Baiyun
Multiple Airlines Logo
12:10 pm - 9:29 amCSX  Changsha Huanghua Intl-PDX Portland
36h 19m3 stops Guangzhou Baiyun Wuhan San Francisco
$1,004Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
5:53 pm - 4:30 pmPDX  Portland-CSX Changsha Huanghua Intl
31h 37m3 stops San Francisco Wuhan Guangzhou Baiyun
Multiple Airlines Logo
9:45 am - 9:29 amCSX  Changsha Huanghua Intl-PDX Portland
38h 44m3 stops Guangzhou Baiyun Wuhan San Francisco
$1,047Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Air Canada Logo
7:45 pm - 5:55 pmPDX  Portland-CSX Changsha Huanghua Intl
55h 10m2 stops Vancouver Intl Beijing Capital
Air Canada Logo
10:30 am - 9:31 amCSX  Changsha Huanghua Intl-PDX Portland
38h 01m2 stops Beijing Capital Vancouver Intl
$1,215Air Canada
Wed, Sep 30 - Sun, Oct 4
Air Canada Logo
7:45 pm - 5:55 pmPDX  Portland-CSX Changsha Huanghua Intl
55h 10m2 stops Vancouver Intl Beijing Capital
Air Canada Logo
10:30 am - 9:31 amCSX  Changsha Huanghua Intl-PDX Portland
38h 01m2 stops Beijing Capital Vancouver Intl
$1,335Air Canada
Wed, Sep 30 - Sun, Oct 4
Air Canada Logo
10:00 am - 6:15 pmPDX  Portland-CSX Changsha Huanghua Intl
40h 15m2 stops Vancouver Intl Beijing Capital
Air Canada Logo
8:15 am - 2:41 pmCSX  Changsha Huanghua Intl-PDX Portland
46h 26m2 stops Beijing Capital Vancouver Intl
$2,605Air Canada
Sun, Feb 14 - Wed, Feb 17

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Oregon to Changsha

Our best Air Canada deals on Oregon to Changsha flight tickets
Air Canada
Sep 30
PDX7:45 pmPortland
55h 10m
2 stops
CSX5:55 pmChangsha Huanghua Intl
Oct 4
CSX10:30 amChangsha Huanghua Intl
38h 01m
2 stops
PDX9:31 amPortland
$1,215
Air Canada
Sep 30
PDX7:45 pmPortland
55h 10m
2 stops
CSX5:55 pmChangsha Huanghua Intl
Oct 4
CSX10:30 amChangsha Huanghua Intl
38h 01m
2 stops
PDX9:31 amPortland
$1,335
Air Canada
Feb 14
PDX10:00 amPortland
40h 15m
2 stops
CSX6:15 pmChangsha Huanghua Intl
Feb 17
CSX8:15 amChangsha Huanghua Intl
46h 26m
2 stops
PDX2:41 pmPortland
$2,605

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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, momondo users made 832,500 searches. Data last updated August 18, 2026.
Use the filters below to find and compare flights from Oregon to Changsha that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandChangsha

PDX Portland - CSX Changsha Huanghua Intl

PDXCSX

Portland

Mon 9/28

7:03 am-12:25 am

2 stops26h 22m

Changsha Huanghua Intl

Mon 10/5

7:50 am-11:16 pm

2 stops30h 26m

$912

PortlandChangsha

PDX Portland - CSX Changsha Huanghua Intl

PDXCSX

Portland

Mon 9/28

3:33 pm-4:30 pm

2 stops33h 57m

Changsha Huanghua Intl

Mon 10/5

12:10 pm-9:29 am

3 stops36h 19m

$1,004

PortlandChangsha

PDX Portland - CSX Changsha Huanghua Intl

PDXCSX

Portland

Mon 9/28

5:53 pm-4:30 pm

3 stops31h 37m

Changsha Huanghua Intl

Mon 10/5

9:45 am-9:29 am

3 stops38h 44m

$1,047

PortlandChangsha

PDX Portland - CSX Changsha Huanghua Intl

PDXCSX

Portland

Wed 9/30

7:45 pm-5:55 pm

2 stops55h 10m

Changsha Huanghua Intl

Sun 10/4

10:30 am-9:31 am

2 stops38h 01m

$1,215

PortlandChangsha

PDX Portland - CSX Changsha Huanghua Intl

PDXCSX

Portland

Wed 9/30

7:45 pm-5:55 pm

2 stops55h 10m

Changsha Huanghua Intl

Sun 10/4

10:30 am-9:31 am

2 stops38h 01m

$1,335

PortlandChangsha

PDX Portland - CSX Changsha Huanghua Intl

PDXCSX

Portland

Sun 2/14

10:00 am-6:15 pm

2 stops40h 15m

Changsha Huanghua Intl

Wed 2/17

8:15 am-2:41 pm

2 stops46h 26m

$2,605

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Changsha from

How to get the cheapest flight ticket from Oregon to Changsha

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

How long does it take to fly to Changsha?

The flight from Oregon to Changsha depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Eugene (a popular airport in Oregon) to Changsha (the most popular airport in Changsha), then the flight time is 27h 48m on average. If you fly from Portland (another popular airport in Oregon) to Changsha, then the average flight time is 40h 15m.

Cheap Oregon to Changsha flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Changsha

Best Price Found

$912

Fastest flight time

27h 48m

Direct flights

None
The best flight deal from Oregon to Changsha found on momondo in the last 72 hours is $912
The fastest flight from Oregon to Changsha takes 27h 48m
There are no direct flights from Oregon to Changsha. There are no popular flight routes from Oregon to Changsha.
Search flight deals

Frequently asked questions about flying from Oregon to Changsha

  • When did momondo last update prices for flights from Oregon to Changsha Huanghua Intl Airport?

    Prices for flights from Oregon to Changsha Huanghua Intl Airport were last updated today.

  • How old do you have to be to fly from Oregon to Changsha Huanghua Intl Airport?

    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 Oregon to Changsha Huanghua Intl Airport.

  • What documentation or ID do you need to fly to Changsha Huanghua Intl Airport?

    The required travel and health documents for your Changsha Huanghua Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Changsha Huanghua Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Changsha?

It is quick and easy to find Oregon to Changsha flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Changsha that suits you.

Can I find flights from Oregon to Changsha with flexible booking policies on momondo?

All flight searches from Oregon to Changsha on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oregon to Changsha?

momondo provides multiple filters to help you find the best flight to Changsha from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Oregon to Changsha flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Changsha trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 9/17
Thu 9/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to China