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Lanzhou

$937+ Cheap flights from San Francisco (SFO) to Lanzhou (LHW)

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LHW
Jun 14 — Jun 211
Sun 6/14
Sun 6/21
1 adult, Economy
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Cheap flight deals from San Francisco to Lanzhou

Cheapest flights from San Francisco to Lanzhou
Explore the most affordable flight options available from San Francisco to Lanzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.

This FlightHub deal was found by Cheapflights users on 5/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:39 pm
SFO
-
LHW
2 stops30h 16m
Multiple Airlines
Tue 11/171:00 pm
LHW
-
SFO
2 stops37h 28m
Multiple Airlines
Deal found 5/14$937
This KAYAK deal was found by Cheapflights users on 5/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:40 am
SFO
-
LHW
2 stops26h 30m
Multiple Airlines
Sun 11/151:30 pm
LHW
-
SFO
1 stop35h 30m
Multiple Airlines
Deal found 5/14$941
This FlightHub deal was found by Cheapflights users on 5/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am
SFO
-
LHW
2 stops26h 10m
China Eastern
Mon 11/162:10 pm
LHW
-
SFO
2 stops43h 39m
China Eastern
Deal found 5/14$1,037
This Trip.com deal was found by Cheapflights users on 5/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3112:35 am
SFO
-
LHW
1 stop32h 10m
China Southern
Mon 11/167:25 am
LHW
-
SFO
2 stops28h 15m
China Southern
Deal found 5/14$1,094
This KAYAK deal was found by Cheapflights users on 5/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:20 am
SFO
-
LHW
2 stops26h 20m
Multiple Airlines
Sun 10/2512:15 pm
LHW
-
SFO
1 stop36h 45m
Multiple Airlines
Deal found 5/14$1,102
This KAYAK deal was found by Cheapflights users on 5/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:20 am
SFO
-
LHW
2 stops27h 30m
Multiple Airlines
Mon 10/268:25 am
LHW
-
SFO
2 stops28h 50m
Multiple Airlines
Deal found 5/14$1,184
This FlightHub deal was found by Cheapflights users on 5/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:15 am
SFO
-
LHW
2 stops22h 40m
Air China
Tue 11/178:30 pm
LHW
-
SFO
1 stop29h 00m
Air China
Deal found 5/14$1,284
This KAYAK deal was found by Cheapflights users on 5/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:00 pm
SFO
-
LHW
1 stop38h 50m
China Eastern
Sun 10/255:55 pm
LHW
-
SFO
1 stop31h 05m
China Eastern
Deal found 5/14$1,295
This FlightHub deal was found by Cheapflights users on 5/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:00 pm
SFO
-
LHW
1 stop21h 40m
China Eastern
Mon 10/268:15 pm
LHW
-
SFO
2 stops33h 53m
China Eastern
Deal found 5/14$1,347
This KAYAK deal was found by Cheapflights users on 5/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:00 pm
SFO
-
LHW
1 stop38h 50m
Multiple Airlines
Sat 10/247:20 am
LHW
-
SFO
2 stops24h 40m
Multiple Airlines
Deal found 5/14$1,353
This KAYAK deal was found by Cheapflights users on 5/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:20 am
SFO
-
LHW
2 stops25h 05m
Multiple Airlines
Fri 10/239:00 am
LHW
-
SFO
2 stops23h 00m
Multiple Airlines
Deal found 5/14$1,359

Find flight deals from San Francisco to Lanzhou

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Lanzhou (LHW). 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 May 15, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$937
(Justfly.com)
Provider with most accurate pricing for San Francisco-Lanzhou Arpt flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Lanzhou Arpt flights.
Search Deals
From San Francisco to Lanzhou Arpt
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Lanzhou 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 May 15, 2026.
Use the filters below to find and compare flights from San Francisco to Lanzhou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLanzhou

SFO - LHW

SFOLHW

San Francisco

Sat 10/10

12:00 pm-5:50 pm

1 stop38h 50m

Lanzhou Arpt

Sat 10/24

7:20 am-5:00 pm

2 stops24h 40m

$1,353

San FranciscoLanzhou

SFO - LHW

SFOLHW

San Francisco

Mon 10/12

4:48 pm-1:20 pm

2 stops29h 32m

Lanzhou Arpt

Sun 10/25

1:45 pm-8:40 pm

3 stops45h 55m

$1,557

San FranciscoLanzhou

SFO - LHW

SFOLHW

San Francisco

Sun 11/8

7:15 am-11:05 am

2 stops35h 50m

Lanzhou Arpt

Wed 11/11

8:25 am-9:30 am

1 stop17h 05m

$1,649

San FranciscoLanzhou

SFO - LHW

SFOLHW

San Francisco

Sat 10/31

12:35 am-11:45 pm

1 stop32h 10m

Lanzhou Arpt

Mon 11/16

7:45 pm-7:40 pm

1 stop15h 55m

$1,779
Quickest round-trip

San FranciscoLanzhou

SFO - LHW

SFOLHW

San Francisco

Thu 6/11

12:00 pm-11:25 pm

1 stop20h 25m

Lanzhou Arpt

Sun 6/28

7:20 am-3:26 pm

2 stops23h 06m

$1,905

San FranciscoLanzhou

SFO - LHW

SFOLHW

San Francisco

Mon 7/27

9:20 am-11:00 am

2 stops34h 40m

Lanzhou Arpt

Sun 8/9

12:00 pm-9:05 am

1 stop36h 05m

$2,056

San FranciscoLanzhou

SFO - LHW

SFOLHW

San Francisco

Sun 8/2

8:30 am-11:25 pm

2 stops23h 55m

Lanzhou Arpt

Sat 8/8

7:20 am-2:51 pm

2 stops22h 31m

$2,070

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

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

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

Get insights into the airlines that provide service to Lanzhou. 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 Lanzhou. Reviews last updated May 15, 2026.
Get a feel of what it's like to fly with China Eastern from San Francisco to Lanzhou by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.3
Good
211 reviews

Comfort

7.3

Entertainment

6.3

Boarding

7.6

Overall

7.3

Food

6.9

Crew

7.9

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.
China Eastern
7.3
Good
211 reviews
China Eastern
7.3
Good
211 reviews

Comfort

7.3

Entertainment

6.3

Boarding

7.6

Overall

7.3

Food

6.9

Crew

7.9

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.

Related info for your journey

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

    Airlines like China Eastern and Air China fly from San Francisco to Lanzhou in about 21h 40m. The time it takes to get you to your destination can typically vary by up to 14h 10m. San Francisco and Lanzhou are separated by a distance of 6527 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Search flights from San Francisco to Lanzhou by cabin class

Find flights from San Francisco to Lanzhou, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First class flights to Lanzhou
Business class flights to Lanzhou
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Top airline flying from San Francisco to Lanzhou

Discover the top airline that operate flights from San Francisco to Lanzhou. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$771Average$985FlexibilityNo cancel feeOn-time62%

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