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Cheap flights from Hangzhou to San Francisco from $420

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hangzhou to San Francisco departing on 8/31. 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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Find the cheapest flights from Hangzhou to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Asiana Airlines Logo
3:10 pm - 3:20 pm
HGH
-
SFO
15h 10m
1 stop
Asiana Airlines Logo
11:50 pm - 1:45 pm
SFO
-
HGH
22h 55m
1 stop
$885Asiana Airlines
Wed, Sep 9 - Fri, Sep 11
Asiana Airlines Logo
3:10 pm - 3:20 pm
HGH
-
SFO
15h 10m
1 stop
Asiana Airlines Logo
11:50 pm - 1:45 pm
SFO
-
HGH
22h 55m
1 stop
$931Asiana Airlines
Sat, May 23 - Sat, May 30
Asiana Airlines Logo
3:10 pm - 3:20 pm
HGH
-
SFO
15h 10m
1 stop
Asiana Airlines Logo
11:50 pm - 1:45 pm
SFO
-
HGH
22h 55m
1 stop
$982Asiana Airlines
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
2:55 pm - 8:10 pm
HGH
-
SFO
20h 15m
2 stops
Multiple Airlines Logo
1:15 am - 8:55 pm
SFO
-
HGH
28h 40m
2 stops
$1,233Multiple Airlines
Fri, May 22 - Thu, May 28
Multiple Airlines Logo
8:25 am - 8:10 pm
HGH
-
SFO
26h 45m
3 stops
Multiple Airlines Logo
1:15 am - 10:55 pm
SFO
-
HGH
30h 40m
3 stops
$1,235Multiple Airlines
Mon, May 25 - Sun, May 31
Multiple Airlines Logo
2:55 pm - 6:45 am
HGH
-
SFO
54h 50m
2 stops
Multiple Airlines Logo
12:30 pm - 11:05 pm
SFO
-
HGH
43h 35m
2 stops
$1,263Multiple Airlines
Mon, May 25 - Mon, Jun 1
Asiana Airlines Logo
3:10 pm - 3:20 pm
HGH
-
SFO
15h 10m
1 stop
Asiana Airlines Logo
11:50 pm - 1:45 pm
SFO
-
HGH
22h 55m
1 stop
$1,281Asiana Airlines
Fri, May 22 - Fri, May 29
Cathay Pacific Logo
3:55 pm - 10:40 pm
HGH
-
SFO
21h 45m
1 stop
Cathay Pacific Logo
12:20 am - 2:40 pm
SFO
-
HGH
23h 20m
1 stop
$1,291Cathay Pacific
Fri, May 1 - Fri, May 8
EVA Air Logo
7:35 pm - 6:45 am
HGH
-
SFO
26h 10m
1 stop
EVA Air Logo
11:30 pm - 6:15 pm
SFO
-
HGH
26h 45m
1 stop
$1,325EVA Air
Fri, May 1 - Mon, Nov 23
EVA Air Logo
7:35 pm - 6:45 am
HGH
-
SFO
26h 10m
1 stop
EVA Air Logo
12:00 pm - 6:15 pm
SFO
-
HGH
38h 15m
1 stop
$1,327EVA Air
Fri, May 1 - Mon, Nov 23

EVA Air flights from Hangzhou to San Francisco

Our best EVA Air deals on Hangzhou to San Francisco flight tickets
EVA Air
May 1
HGH7:35 pmHangzhou
26h 10m
1 stop
SFO6:45 amSan Francisco
Nov 23
SFO11:30 pmSan Francisco
26h 45m
1 stop
HGH6:15 pmHangzhou
$1,325
EVA Air
May 1
HGH7:35 pmHangzhou
26h 10m
1 stop
SFO6:45 amSan Francisco
Nov 23
SFO12:00 pmSan Francisco
38h 15m
1 stop
HGH6:15 pmHangzhou
$1,327
EVA Air
May 1
HGH7:35 pmHangzhou
30h 55m
2 stops
SFO11:30 amSan Francisco
Nov 23
SFO11:50 pmSan Francisco
26h 25m
1 stop
HGH6:15 pmHangzhou
$1,403

Asiana Airlines flights from Hangzhou to San Francisco

Our best Asiana Airlines deals on Hangzhou to San Francisco flight tickets
Asiana Airlines
Sep 9
HGH3:10 pmHangzhou
15h 10m
1 stop
SFO3:20 pmSan Francisco
Sep 11
SFO11:50 pmSan Francisco
22h 55m
1 stop
HGH1:45 pmHangzhou
$885
Asiana Airlines
May 23
HGH3:10 pmHangzhou
15h 10m
1 stop
SFO3:20 pmSan Francisco
May 30
SFO11:50 pmSan Francisco
22h 55m
1 stop
HGH1:45 pmHangzhou
$931
Asiana Airlines
May 24
HGH3:10 pmHangzhou
15h 10m
1 stop
SFO3:20 pmSan Francisco
May 31
SFO11:50 pmSan Francisco
22h 55m
1 stop
HGH1:45 pmHangzhou
$982

momondo Fare Finder

 
Customize your flight search to find flights from Hangzhou to San Francisco 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 April 11, 2026.
Use the filters below to find and compare flights from Hangzhou to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Wed 9/9

3:10 pm-3:20 pm

1 stop15h 10m

San Francisco

Fri 9/11

11:50 pm-1:45 pm

1 stop22h 55m

$885

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Sat 5/23

3:10 pm-3:20 pm

1 stop15h 10m

San Francisco

Sat 5/30

11:50 pm-1:45 pm

1 stop22h 55m

$931

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Sun 5/24

3:10 pm-3:20 pm

1 stop15h 10m

San Francisco

Sun 5/31

11:50 pm-1:45 pm

1 stop22h 55m

$982

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Fri 5/22

2:55 pm-8:10 pm

2 stops20h 15m

San Francisco

Thu 5/28

1:15 am-8:55 pm

2 stops28h 40m

$1,233

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Mon 5/25

8:25 am-8:10 pm

3 stops26h 45m

San Francisco

Sun 5/31

1:15 am-10:55 pm

3 stops30h 40m

$1,235

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Mon 5/25

2:55 pm-6:45 am

2 stops54h 50m

San Francisco

Mon 6/1

12:30 pm-11:05 pm

2 stops43h 35m

$1,263

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Fri 5/22

3:10 pm-3:20 pm

1 stop15h 10m

San Francisco

Fri 5/29

11:50 pm-1:45 pm

1 stop22h 55m

$1,281

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Fri 5/1

3:55 pm-10:40 pm

1 stop21h 45m

San Francisco

Fri 5/8

12:20 am-2:40 pm

1 stop23h 20m

$1,291

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Fri 5/1

7:35 pm-6:45 am

1 stop26h 10m

San Francisco

Mon 11/23

11:30 pm-6:15 pm

1 stop26h 45m

$1,325

HangzhouSan Francisco

HGH - SFO

HGHSFO

Hangzhou

Fri 5/1

7:35 pm-6:45 am

1 stop26h 10m

San Francisco

Mon 11/23

12:00 pm-6:15 pm

1 stop38h 15m

$1,327

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Hangzhou to San Francisco

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

What is the typical price of a round-trip flight between Hangzhou and San Francisco?

How have Hangzhou to San Francisco flight prices changed over time?

As of April 2026, prices for Hangzhou to San Francisco flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Hangzhou to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Hangzhou to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hangzhou to San Francisco (HGH to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hangzhou to San Francisco

Fastest flight time

23h 30m

Direct flights

None
The fastest flight from Hangzhou to San Francisco takes 23h 30m
There are no direct flights from Hangzhou to San Francisco. There are no popular flight routes from Hangzhou to San Francisco.
Search flight deals

Frequently asked questions about flying from Hangzhou to San Francisco

  • How far is Hangzhou to San Francisco by plane?

    There are 6235.5 mi between Hangzhou and San Francisco. By plane, this route typically takes 23h 30m.

  • When did momondo last update prices for flights from Hangzhou Airport to San Francisco Airport?

    Prices for flights from Hangzhou Airport to San Francisco Airport are updated daily.

  • How many operators does momondo search for flights from Hangzhou Airport to San Francisco Airport?

  • How old do you have to be to fly from Hangzhou Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hangzhou Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Hangzhou to San Francisco?

Best airlines flying from Hangzhou to San Francisco

Compare and see reviews for airlines that fly from Hangzhou to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom $605Free CancellationRating
7.4
146 reviews
Search China Southern flights
Asiana AirlinesPriceFrom $717Free CancellationRating
8.1
515 reviews
Search Asiana Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Big Sur
Fremont
Vallejo
Calistoga
Salinas
Daly City
Half Moon Bay
Milpitas
South San Francisco
Pacific Grove

Why use momondo?

Why should I use momondo to find a flight deal from Hangzhou to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hangzhou to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Hangzhou to San Francisco with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Francisco from Hangzhou with this policy.

How can momondo help me find flights from Hangzhou to San Francisco?

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

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

If you are not ready to book a flight from Hangzhou to San Francisco now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Francisco and let you know when they change.

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