How long is the flight from Hefei to San Francisco?

United Airlines, Korean Air, and KLM can get you from Hefei to San Francisco in just under 22h 10m. Your travel time can differ by up to 37h 48m. The distance between Hefei and San Francisco is about 6290 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest day to fly from Hefei to San Francisco?

Travelers seeking maximum savings on their Hefei to San Francisco flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from HFE to SFO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hefei to San Francisco as you normally would.

Can I find deals for flights from Hefei to San Francisco that include hotel bookings?

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

How can I find direct flights from Hefei to San Francisco?

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

Can I find deals for business class flights from Hefei to San Francisco?

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

$2,030+ Flights from Hefei to San Francisco

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Cheap flight deals from Hefei to San Francisco

Round-trip from	$2,030 (United Airlines)

From Hefei Xinqiao Intl to San Francisco

Search Deals

Find flight deals from Hefei to San Francisco

Best flights from Hefei to San Francisco
Discover carefully curated flight deals from Hefei to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Thu 2/198:40 amHFE - SFO

1 stop22h 10mUnited Airlines

Sun 2/2210:55 amSFO - HFE

1 stop19h 25mUnited Airlines

Deal found 9/13

$2,030

Thu 2/1912:00 pmHFE - SFO

2 stops59h 58mKorean Air

Sun 2/2211:40 amSFO - HFE

1 stop31h 20mKorean Air

Deal found 9/13

$4,036

Thu 2/197:30 amHFE - SFO

2 stops44h 20mKLM

Sun 2/221:55 pmSFO - HFE

2 stops41h 30mKLM

Deal found 9/13

$5,966

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HefeiSan Francisco

HFE - SFO

HFESFO

Hefei Xinqiao Intl

Thu 2/19

8:40 am-2:50 pm

1 stop22h 10m

San Francisco

Sun 2/22

10:55 am-10:20 pm

1 stop19h 25m

$2,030

HefeiSan Francisco

HFE - SFO

HFESFO

Hefei Xinqiao Intl

Thu 2/19

12:00 pm-7:58 am

2 stops59h 58m

San Francisco

Sun 2/22

11:40 am-11:00 am

1 stop31h 20m

$4,036

HefeiSan Francisco

HFE - SFO

HFESFO

Hefei Xinqiao Intl

Thu 2/19

7:30 am-11:50 am

2 stops44h 20m

San Francisco

Sun 2/22

1:55 pm-11:25 pm

2 stops41h 30m

$5,966

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Hefei to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hefei 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.

Cheapflights Insights

Everything you need to know about your flight from Hefei to San Francisco

What is the cheapest month to book a flight from Hefei to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Hefei to San Francisco (average of $276). Flying from Hefei to San Francisco in June is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing San Francisco

Get a feel of what it's like to fly with Air China from Hefei to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air China

7.2

Good

99 reviews

Reviews

1 / 1

10.0

Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.

Air China

7.2

Good

99 reviews

Air China

7.2

Good

99 reviews

Reviews

1 / 1

10.0

Excellent

Vanina,Jun 2025

LHR - PEK

Related info for your journey

How long is the flight from Hefei to San Francisco?
United Airlines, Korean Air, and KLM can get you from Hefei to San Francisco in just under 22h 10m. Your travel time can differ by up to 37h 48m. The distance between Hefei and San Francisco is about 6290 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 Hefei to San Francisco that include hotel bookings?
Yes. In addition to deals on Hefei to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hefei to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hefei to San Francisco.
Can I find deals for business class flights from Hefei to San Francisco?
Yes. Cheapflights offers flight deals from Hefei to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hefei to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Hefei to San Francisco (average of $276). Flying from Hefei to San Francisco in June is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Roseville

Santa Cruz

Livermore

South San Francisco

Turlock

Antioch

Watsonville

Santa Clara

Manteca

Sunnyvale

Hollister

Vacaville

Foster City

Union City

Vallejo

Burlingame

Redwood City

San Mateo

San Leandro

Lathrop

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Hefei to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Air China	Cheapest$927	Average$1,057	FlexibilityNo cancel fee	On-time67%

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$2,030+ Cheap flights from Hefei (HFE) to San Francisco (SFO)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hefei to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hefei to San Francisco

Round-trip from

Find flight deals from Hefei to San Francisco

Best flights from Hefei to San FranciscoDiscover carefully curated flight deals from Hefei to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Discover carefully curated flight deals from Hefei to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Hefei to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Hefei with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hefei to San Francisco

What is the cheapest month to book a flight from Hefei to San Francisco?

Reviews of airlines servicing San Francisco

Get a feel of what it's like to fly with Air China from Hefei to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hefei to San Francisco. 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 Hefei to San Francisco?

Can I find deals for flights from Hefei to San Francisco that include hotel bookings?

How can I find direct flights from Hefei to San Francisco?

Can I find deals for business class flights from Hefei to San Francisco?

What is the cheapest month to book a flight from Hefei to San Francisco?

Traveling to a place near San Francisco?

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Alternative routes for Hefei to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Hefei to San Francisco

100% Free

Book with Flexibility

Travel Smart

Best flights from Hefei to San Francisco
Discover carefully curated flight deals from Hefei to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.