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$1,194+ Cheap flights from Lanzhou (LHW) to San Francisco (SFO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHW — SFO
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Lanzhou to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Lanzhou (LHW) to San Francisco (SFO). 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 septiembre 15, 2025.

Round-trip from

$2,167
(China Eastern)

One-way from

$1,194
(Booking.com)
From Lanzhou Arpt to San Francisco
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One-way flight from Lanzhou Arpt to San Francisco
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Find flight deals from Lanzhou to San Francisco

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

This China Eastern deal was found by Cheapflights users on 9/14. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/197:55 amLHW - SFO
2 stops25h 57mChina Eastern
dom. 2/226:00 amSFO - LHW
2 stops26h 35mChina Eastern
Deal found 9/14$2,167
This Air China deal was found by Cheapflights users on 9/13. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/199:05 pmLHW - SFO
2 stops52h 10mAir China
dom. 2/228:25 amSFO - LHW
2 stops34h 40mAir China
Deal found 9/13$8,126

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lanzhou 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Lanzhou to San Francisco that are best for you.

Fly from

Lanzhou

Fly to

San Francisco

Route

Depart

Return

Price

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

jue. 2/19

7:55 am-5:52 pm

2 stops25h 57m

San Francisco

dom. 2/22

6:00 am-12:35 am

2 stops26h 35m

$2,167

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

jue. 2/19

9:05 pm-9:15 am

2 stops52h 10m

San Francisco

dom. 2/22

8:25 am-11:05 am

2 stops34h 40m

$8,126

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

vie. 1/2

1:40 pm-9:15 am

1 stop35h 35m

$1,194

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

vie. 1/2

7:30 am-11:05 am

3 stops43h 35m

$1,495

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Lanzhou to San Francisco

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

    There are many flights that can get you from Lanzhou to San Francisco in 25h 57m. Fly via China Eastern or Air China to get the fastest option. Lanzhou and San Francisco are separated by a distance of 6527 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Lanzhou to San Francisco?

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

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

    Yes. Cheapflights offers flight deals from Lanzhou 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 Lanzhou to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Lanzhou to San Francisco (average of $276). Flying from Lanzhou 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

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