San Francisco

$652+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
LHW — SFO
Aug 5 — Aug 121
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One-way flights from Lanzhou to San Francisco
Search for one-way flight options from Lanzhou to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/193:15 pmLHW - SFO
3 stops31h 05mMultiple Airlines
Deal found 7/28$652
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1912:30 pmLHW - SFO
1 stop23h 10mChina Southern
Deal found 7/28$961
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/97:20 amLHW - SFO
1 stop16h 45mChina Eastern
Deal found 7/28$1,287
This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/121:45 pmLHW - SFO
1 stop35h 45mAir China
Deal found 7/29$1,450

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 July 31, 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

Tue 8/19

3:15 pm-7:20 am

3 stops31h 05m

$652

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Tue 8/19

12:30 pm-8:40 pm

1 stop23h 10m

$961

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Sat 8/9

7:20 am-9:05 am

1 stop16h 45m

$1,287

LanzhouSan Francisco

LHW - SFO

LHWSFO

Lanzhou Arpt

Tue 8/12

1:45 pm-10:30 am

1 stop35h 45m

$1,450

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown China Southern, Air China, and China Eastern from Lanzhou to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.0

Entertainment

7.6

Comfort

7.9

Food

7.4

Overall

7.6

Crew

8.3

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.

Boarding

8.0

Entertainment

7.6

Comfort

7.9

Food

7.4

Overall

7.6

Crew

8.3

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.

Boarding

8.0

Entertainment

7.6

Comfort

7.9

Food

7.4

Overall

7.6

Crew

8.3

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.

Boarding

8.0

Entertainment

7.6

Comfort

7.9

Food

7.4

Overall

7.6

Crew

8.3

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.

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.
  • What are the cheapest airlines to fly from Lanzhou to San Francisco one-way?

    $961 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on China Eastern and Air China, with prices starting from $1,287 and $1,450, respectively.

  • 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 $358). 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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