How long is the flight from Hangzhou to San Diego?

There are many flights that can get you from Hangzhou to San Diego in 47h 32m. Fly via United Airlines or Qatar Airways to get the fastest option. There are 6677 mi between Hangzhou and San Diego. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What is the cheapest time of day to fly from HGH to SAN?

When flying from Hangzhou to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

$1,416+ Cheap Flights from Hangzhou to San Diego

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Cheap flight deals from Hangzhou to San Diego

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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 September 14, 2026.

Fri 10/307:00 am -

2 stops47h 32m

Tue 11/37:30 am -

2 stops41h 15m

Deal found 9/9

$1,416

Fri 10/3011:35 pm -

2 stops55h 12m

Tue 11/39:56 pm -

2 stops49h 29m

Deal found 9/11

$1,705

Find flight deals from Hangzhou to San Diego

Round-trip from	$1,416 (United Airlines)

From Hangzhou to San Diego

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HGH Hangzhou - SAN San Diego

HGHSAN

Hangzhou

Fri 10/30

7:00 am-3:32 pm

2 stops47h 32m

San Diego

Tue 11/3

7:30 am-4:45 pm

2 stops41h 15m

$1,416

HangzhouSan Diego

HGH Hangzhou - SAN San Diego

HGHSAN

Hangzhou

Fri 10/30

11:35 pm-3:47 pm

2 stops55h 12m

San Diego

Tue 11/3

9:56 pm-3:25 pm

2 stops49h 29m

$1,705

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Deals found on 9/9

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HGH-SAN

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

How long is the flight from Hangzhou to San Diego?
There are many flights that can get you from Hangzhou to San Diego in 47h 32m. Fly via United Airlines or Qatar Airways to get the fastest option. There are 6677 mi between Hangzhou and San Diego. 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 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.

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$1,416+ 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hangzhou to San Diego with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hangzhou to San Diego

Cheapest flights from Hangzhou to San DiegoExplore 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 September 14, 2026.

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 September 14, 2026.

Best flights from Hangzhou to San DiegoDiscover carefully curated flight deals from Hangzhou to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.

Discover carefully curated flight deals from Hangzhou to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.

Last-minute flights from Hangzhou to San DiegoDiscover last-minute flight deals from Hangzhou to San Diego. Data last updated September 14, 2026 and is based on user searches.

Discover last-minute flight deals from Hangzhou to San Diego. Data last updated September 14, 2026 and is based on user searches.

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Use the filters below to find and compare flights from Hangzhou to San Diego that are best for you.

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.

Related info for your journey

How long is the flight from Hangzhou to San Diego?

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

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

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

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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 September 14, 2026.

Best flights from Hangzhou to San Diego
Discover carefully curated flight deals from Hangzhou to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.

Last-minute flights from Hangzhou to San Diego
Discover last-minute flight deals from Hangzhou to San Diego. Data last updated September 14, 2026 and is based on user searches.