$437 Cheap Flights from San Francisco (SFO) to Lanzhou (LHW)

View $437 flight on Fri, Mar 20, 2026Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Lanzhou (LHW-Zhongchuan)

Cheap Flights from San Francisco to Lanzhou (SFO-LHW)

Prices were available within the past 7 days and start at $437 for one-way flights and $745 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Mon, Dec 1 - Thu, Dec 11
SFO
San Francisco
LHW
Lanzhou
$745 Roundtrip, found 1 day ago
$745
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Mon, Dec 1 from San Francisco to Lanzhou, returning Thu, Dec 11, priced at $745 found 1 day ago
Delta
Wed, Nov 5 - Mon, Nov 10
SFO
San Francisco
LHW
Lanzhou
$789 Roundtrip, found 5 days ago
$789
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov 5 from San Francisco to Lanzhou, returning Mon, Nov 10, priced at $789 found 5 days ago
Delta
Wed, Apr 22 - Fri, May 8
SFO
San Francisco
LHW
Lanzhou
$825 Roundtrip, found 2 days ago
$825
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Apr 22 from San Francisco to Lanzhou, returning Fri, May 8, priced at $825 found 2 days ago
Alaska Airlines
Tue, Nov 11 - Tue, Nov 18
SFO
San Francisco
LHW
Lanzhou
$833 Roundtrip, found 3 days ago
$833
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Nov 11 from San Francisco to Lanzhou, returning Tue, Nov 18, priced at $833 found 3 days ago
Delta
Tue, Nov 4 - Mon, Nov 10
SFO
San Francisco
LHW
Lanzhou
$839 Roundtrip, found 5 days ago
$839
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Nov 4 from San Francisco to Lanzhou, returning Mon, Nov 10, priced at $839 found 5 days ago
Delta
Wed, Nov 5 - Tue, Nov 11
SFO
San Francisco
LHW
Lanzhou
$843 Roundtrip, found 5 days ago
$843
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov 5 from San Francisco to Lanzhou, returning Tue, Nov 11, priced at $843 found 5 days ago
Delta
Fri, Feb 6 - Thu, Feb 19
SFO
San Francisco
LHW
Lanzhou
$854 Roundtrip, found 2 days ago
$854
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Feb 6 from San Francisco to Lanzhou, returning Thu, Feb 19, priced at $854 found 2 days ago
Delta
Wed, Feb 4 - Fri, Feb 20
SFO
San Francisco
LHW
Lanzhou
$864 Roundtrip, found 2 days ago
$864
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Feb 4 from San Francisco to Lanzhou, returning Fri, Feb 20, priced at $864 found 2 days ago
China Eastern Airlines
Mon, Mar 9 - Mon, Mar 30
SFO
San Francisco
LHW
Lanzhou
$920 Roundtrip, found 3 days ago
$920
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Mon, Mar 9 from San Francisco to Lanzhou, returning Mon, Mar 30, priced at $920 found 3 days ago
Air China
Wed, Mar 4 - Tue, Mar 24
SFO
San Francisco
LHW
Lanzhou
$937 Roundtrip, found 3 days ago
$937
Roundtrip
found 3 days ago
Select Air China flight, departing Wed, Mar 4 from San Francisco to Lanzhou, returning Tue, Mar 24, priced at $937 found 3 days ago

Alternative airports near Lanzhou

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Zhongchuan LHW. Cheapest and Closest option available. Average driving time to city center is 30 minutes. Flights from $894
LHW
Zhongchuan
CheapestClosest
Average driving time to city center30 min
Flights from $894

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW) cost?
Snag a cheap one-way flight from $437 or cheap return flight from $745 from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW)?
The cheapest month to fly from SFO to LHW is December, when there's less demand. Off-peak season is typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW)?
To find the cheapest airline that'll fly you from SFO to LHW, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW)?
There aren't any daily direct flights available from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SFO to LHW?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW)?
To land at Zhongchuan Airport (LHW) on time, select a flight that leaves San Francisco Intl. Airport (SFO) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW) last-minute?
Booking your flight from SFO to LHW shortly before your journey is usually more expensive. However, if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SFO to LHW flight and hotel package?
You can save money by securing a SFO to LHW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal accommodations and flights, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Zhongchuan Airport (LHW)?
It's generally possible to cancel or reschedule your SFO to LHW flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Zhongchuan
Airlines serving
Air China, China Eastern Airlines, China Southern Airlines, United
Roundtrip price
$744
Distance
6531 mi

Book with confidence

San Francisco to Lanzhou Flights

The cheapest times to fly from San Francisco to Lanzhou

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Lanzhou are during the month of December. You can find some of the cheapest flights from San Francisco to Lanzhou with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Lanzhou

Sunday is one of the best days to book for cheap flights from San Francisco to Lanzhou: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Lanzhou

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Lanzhou in 2025. You can also book with separate airlines for your outbound and return journeys, from $437 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Lanzhou flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Lanzhou airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Francisco to Lanzhou Flights

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*Available to One Key members.