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$1,521+ Cheap flights from Changsha (CSX) to San Diego (SAN)

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
CSX — SAN
mars 11 — mars 181
mer. 3/11
mer. 3/18
1 adult, Economy
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Cheap flight deals from Changsha to San Diego

Cheapest flights from Changsha to San Diego
Explore the most affordable flight options available from Changsha to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 9, 2026.

This Korean Air deal was found by Cheapflights users on 2/8. 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.
jeu. 2/2612:55 pm
CSX
-
SAN
2 stops43h 51m
Korean Air
lun. 3/28:26 pm
SAN
-
CSX
2 stops47h 14m
Korean Air
Deal found 2/8$1,521
This China Eastern deal was found by Cheapflights users on 2/6. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/266:55 pm
CSX
-
SAN
2 stops35h 36m
China Eastern
lun. 3/26:20 am
SAN
-
CSX
2 stops26h 10m
China Eastern
Deal found 2/6$2,224
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/2610:30 am
CSX
-
SAN
2 stops26h 19m
United Airlines
lun. 3/27:45 am
SAN
-
CSX
2 stops44h 30m
United Airlines
Deal found 2/5$3,021

Find flight deals from Changsha to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Changsha (CSX) to San Diego (SAN). 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 février 9, 2026.

Round-trip from

$1,521
(Korean Air)
From Changsha Huanghua Intl to San Diego
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Changsha to San Diego 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 février 9, 2026.
Use the filters below to find and compare flights from Changsha to San Diego that are best for you.

Fly from

Changsha

Fly to

San Diego

Route

Depart

Return

Price

ChangshaSan Diego

CSX - SAN

CSXSAN

Changsha Huanghua Intl

jeu. 2/26

12:55 pm-1:20 pm

2 stops40h 25m

San Diego

lun. 3/2

8:26 pm-11:40 am

2 stops47h 14m

$1,521

ChangshaSan Diego

CSX - SAN

CSXSAN

Changsha Huanghua Intl

jeu. 2/26

6:55 pm-2:31 pm

2 stops35h 36m

San Diego

lun. 3/2

6:20 am-12:30 am

2 stops26h 10m

$2,224

ChangshaSan Diego

CSX - SAN

CSXSAN

Changsha Huanghua Intl

jeu. 2/26

10:30 am-8:49 pm

2 stops26h 19m

San Diego

lun. 3/2

7:45 am-8:15 pm

2 stops44h 30m

$3,021

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Best time to book a flight from Changsha to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Changsha 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.

Related info for your journey

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

  • How long is the flight from Changsha to San Diego?

    A quick flight from Changsha to San Diego can take about 26h 19m. Korean Air provides one of the quickest options available for as low as $3,021. Airlines will cover a distance of 7079 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Changsha to San Diego that include hotel bookings?

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

  • How can I find direct flights from Changsha to San Diego?

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

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

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

See more FAQs

Traveling to a place near San Diego?

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