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Cheap flights from Oregon to Changsha from $1,452

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 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oregon to Changsha

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:15 am - 5:10 pm
PDX
-
CSX
43h 55m
2 stops
China Eastern Logo
2:10 pm - 4:43 pm
CSX
-
PDX
41h 33m
2 stops
$1,452China Eastern
Fri, Apr 3 - Tue, Apr 7
Korean Air Logo
2:37 pm - 11:20 am
PDX
-
CSX
53h 43m
2 stops
Korean Air Logo
12:30 pm - 1:46 pm
CSX
-
PDX
40h 16m
2 stops
$1,475Korean Air
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
5:50 am - 8:10 pm
EUG
-
CSX
23h 20m
2 stops
United Airlines Logo
10:30 am - 6:09 pm
CSX
-
EUG
22h 39m
2 stops
$9,518United Airlines
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
5:50 am - 8:10 pm
EUG
-
CSX
23h 20m
2 stops
United Airlines Logo
10:30 am - 6:09 pm
CSX
-
EUG
22h 39m
2 stops
$11,018United Airlines
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
5:50 am - 8:10 pm
EUG
-
CSX
23h 20m
2 stops
United Airlines Logo
10:30 am - 10:59 pm
CSX
-
EUG
27h 29m
2 stops
$11,068United Airlines
Thu, Apr 2 - Mon, Apr 6

United Airlines flights from Oregon to Changsha

Our best United Airlines deals on Oregon to Changsha flight tickets
United Airlines
Apr 2
EUG5:50 amEugene
23h 20m
2 stops
CSX8:10 pmChangsha Huanghua Intl
Apr 6
CSX10:30 amChangsha Huanghua Intl
22h 39m
2 stops
EUG6:09 pmEugene
$9,518
United Airlines
Apr 2
EUG5:50 amEugene
23h 20m
2 stops
CSX8:10 pmChangsha Huanghua Intl
Apr 6
CSX10:30 amChangsha Huanghua Intl
22h 39m
2 stops
EUG6:09 pmEugene
$11,018
United Airlines
Apr 2
EUG5:50 amEugene
23h 20m
2 stops
CSX8:10 pmChangsha Huanghua Intl
Apr 6
CSX10:30 amChangsha Huanghua Intl
27h 29m
2 stops
EUG10:59 pmEugene
$11,068

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 February 8, 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

PortlandChangsha

PDX - CSX

PDXCSX

Portland

Fri 4/3

6:15 am-5:10 pm

2 stops43h 55m

Changsha Huanghua Intl

Tue 4/7

2:10 pm-4:43 pm

2 stops41h 33m

$1,452

PortlandChangsha

PDX - CSX

PDXCSX

Portland

Thu 4/2

2:37 pm-11:20 am

2 stops53h 43m

Changsha Huanghua Intl

Mon 4/6

12:30 pm-1:46 pm

2 stops40h 16m

$1,475

EugeneChangsha

EUG - CSX

EUGCSX

Eugene

Thu 4/2

5:50 am-8:10 pm

2 stops23h 20m

Changsha Huanghua Intl

Mon 4/6

10:30 am-6:09 pm

2 stops22h 39m

$9,518

EugeneChangsha

EUG - CSX

EUGCSX

Eugene

Thu 4/2

5:50 am-8:10 pm

2 stops23h 20m

Changsha Huanghua Intl

Mon 4/6

10:30 am-6:09 pm

2 stops22h 39m

$11,018

EugeneChangsha

EUG - CSX

EUGCSX

Eugene

Thu 4/2

5:50 am-8:10 pm

2 stops23h 20m

Changsha Huanghua Intl

Mon 4/6

10:30 am-10:59 pm

2 stops27h 29m

$11,068

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 23h 20m on average. If you fly from Portland (another popular airport in Oregon) to Changsha, then the average flight time is 43h 55m.

Cheap Oregon to Changsha flight deals and tips

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

Fastest flight time

23h 20m

Direct flights

None
The fastest flight from Oregon to Changsha takes 23h 20m
There are no direct flights from Oregon to Changsha. There are no popular flight routes from Oregon to Changsha.
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  • 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.

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