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$1,374+ Cheap flights from Hangzhou (HGH) 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
HGH — SAN
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Hangzhou to San Diego

Cheapest flights from Hangzhou to San Diego
Explore the most affordable flight options available from Hangzhou to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This Asiana Airlines deal was found by Cheapflights users on 4/12. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:10 pm
HGH
-
SAN
2 stops43h 45m
Asiana Airlines
Sun 10/255:00 pm
SAN
-
HGH
2 stops29h 45m
Asiana Airlines
Deal found 4/12$1,374
This BusinessClass deal was found by Cheapflights users on 4/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/151:55 pm
HGH
-
SAN
2 stops41h 10m
ANA
Fri 7/318:32 pm
SAN
-
HGH
2 stops49h 18m
ANA
Deal found 4/13$4,546
This Qatar Airways deal was found by Cheapflights users on 4/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:45 pm
HGH
-
SAN
3 stops41h 15m
Multiple Airlines
Fri 7/319:56 am
SAN
-
HGH
2 stops39h 09m
Multiple Airlines
Deal found 4/14$8,543

Find flight deals from Hangzhou to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Hangzhou (HGH) 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 April 17, 2026.

Round-trip from

$4,546
(BusinessClass)
From Hangzhou to San Diego
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hangzhou 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 April 17, 2026.
Use the filters below to find and compare flights from Hangzhou to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HangzhouSan Diego

HGH - SAN

HGHSAN

Hangzhou

Fri 5/15

1:55 pm-4:05 pm

2 stops41h 10m

San Diego

Fri 7/31

8:32 pm-12:50 pm

2 stops49h 18m

$4,546
Quickest round-trip

HangzhouSan Diego

HGH - SAN

HGHSAN

Hangzhou

Fri 5/15

7:45 pm-10:00 pm

3 stops41h 15m

San Diego

Fri 7/31

9:56 am-4:05 pm

2 stops39h 09m

$8,543

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Sorted by cheapest first

Best time to book a flight from Hangzhou to San Diego

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

    There are many flights that can get you from Hangzhou to San Diego in 41h 10m. Fly via ANA to get the fastest option. There are 6677 mi between Hangzhou and San Diego.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hangzhou 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?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

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