How long is the flight from Weihai to San Francisco?

China Eastern can get you from Weihai to San Francisco in just under 36h 45m. Your travel time can differ by up to . The distance from Weihai to San Francisco is about 5824 mi.

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 WEH to SFO?

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

Most accurate provider : When it comes to deals on Weihai-San Francisco flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Weihai-San Francisco flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Weihai-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Weihai-San Francisco flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Weihai-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Weihai 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.

$1,222+ Cheap Flights from Weihai to San Francisco

Q: E

Most trusted provider : When it comes to deals on Weihai-San Francisco flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Weihai-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Q: Can I find deals for flights from Weihai to San Francisco that include hotel bookings?

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

Q: How can I find direct flights from Weihai to San Francisco?

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

Q: Can I find deals for business class flights from Weihai to San Francisco?

Yes. Cheapflights offers flight deals from Weihai 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.

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Cheap flight deals from Weihai to San Francisco

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

Wed 4/111:20 am

WEH

SFO

2 stops36h 45m

China Eastern

Sun 4/58:55 am

SFO

WEH

2 stops20h 35m

China Eastern

Deal found 2/14

$1,222

Find flight deals from Weihai to San Francisco

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$1,222 (China Eastern)

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Price

WeihaiSan Francisco

WEH - SFO

WEHSFO

Weihai

Wed 4/1

11:20 am-9:05 am

2 stops36h 45m

San Francisco

Sun 4/5

8:55 am-8:30 pm

2 stops20h 35m

$1,222

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Most accurate provider: When it comes to deals on Weihai-San Francisco flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Weihai-San Francisco flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Weihai-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Weihai-San Francisco flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Weihai-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Weihai to San Francisco

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

WEH-SFO

Estimated round-trip price

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Related info for your journey

How long is the flight from Weihai to San Francisco?
China Eastern can get you from Weihai to San Francisco in just under 36h 45m. Your travel time can differ by up to . The distance from Weihai to San Francisco is about 5824 mi.
Can I find deals for flights from Weihai to San Francisco that include hotel bookings?
Yes. In addition to deals on Weihai to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Weihai to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Weihai to San Francisco.
Can I find deals for business class flights from Weihai to San Francisco?
Yes. Cheapflights offers flight deals from Weihai 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.

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$1,222+ Cheap flights from Weihai (WEH) 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Weihai 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 Weihai to San Francisco

Cheapest flights from Weihai to San FranciscoExplore the most affordable flight options available from Weihai to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

Explore the most affordable flight options available from Weihai to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

Best flights from Weihai to San FranciscoDiscover carefully curated flight deals from Weihai to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.

Discover carefully curated flight deals from Weihai to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.

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Best time to book a flight from Weihai to San Francisco

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Related info for your journey

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

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

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

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

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

Best flights from Weihai to San Francisco
Discover carefully curated flight deals from Weihai to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.