How do I get Price Alerts for flights from Lanzhou to State of Washington?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Lanzhou from State of Washington . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Lanzhou to State of Washington with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Lanzhou Arpt Airport to Washington?

Prices for flights from Lanzhou Arpt Airport to Washington are updated daily.

How old do you have to be to fly from Lanzhou Arpt Airport to Washington?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lanzhou Arpt Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$603 Cheap Flights from Lanzhou to Washington in 2026

Find the cheapest flights from Lanzhou to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:25 pm - 8:52 amLHW Lanzhou Arpt-SEA Seattle/Tacoma Intl

33h 27m2 stops Guangzhou Baiyun Los Angeles

3:58 pm - 11:45 pmSEA Seattle/Tacoma Intl-LHW Lanzhou Arpt

40h 47m2 stops Los Angeles Guangzhou Baiyun

$1,097Multiple Airlines

Sun, Sep 20 - Sun, Sep 27

10:05 pm - 7:15 pmLHW Lanzhou Arpt-SEA Seattle/Tacoma Intl

36h 10m2 stops Guangzhou Baiyun Taipei City Taiwan Taoyuan Intl

1:15 am - 9:05 pmSEA Seattle/Tacoma Intl-LHW Lanzhou Arpt

28h 50m2 stops Taipei City Taiwan Taoyuan Intl Guangzhou Baiyun

$1,147Multiple Airlines

Fri, Sep 18 - Thu, Sep 24

9:00 pm - 9:00 amLHW Lanzhou Arpt-SEA Seattle/Tacoma Intl

27h 00m2 stops Guangzhou Baiyun Beijing Capital

1:15 am - 7:15 pmSEA Seattle/Tacoma Intl-LHW Lanzhou Arpt

27h 00m3 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl Nanjing Lukou Intl

$1,304Multiple Airlines

Fri, Sep 18 - Thu, Sep 24

2:25 pm - 10:40 amLHW Lanzhou Arpt-SEA Seattle/Tacoma Intl

35h 15m3 stops Guangzhou Baiyun Singapore Changi Incheon Intl

1:15 am - 12:30 amSEA Seattle/Tacoma Intl-LHW Lanzhou Arpt

32h 15m3 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl Kunming Changshui

$1,400Multiple Airlines

Fri, Sep 18 - Thu, Sep 24

1:05 pm - 10:05 amLHW Lanzhou Arpt-SEA Seattle/Tacoma Intl

36h 00m3 stops Xiamen Gaoqi Intl Manila Ninoy Aquino Intl Hong Kong Intl

1:15 am - 1:00 amSEA Seattle/Tacoma Intl-LHW Lanzhou Arpt

32h 45m2 stops Taipei City Taiwan Taoyuan Intl Singapore Changi

$1,586Multiple Airlines

Sun, Sep 20 - Sat, Sep 26

9:20 pm - 9:00 amLHW Lanzhou Arpt-SEA Seattle/Tacoma Intl

26h 40m1 stop Beijing Capital

1:35 pm - 9:20 amSEA Seattle/Tacoma Intl-LHW Lanzhou Arpt

28h 45m2 stops Incheon Intl Beijing Capital

$1,650Multiple Airlines

Fri, Sep 18 - Fri, Sep 25

12:05 pm - 4:34 pmLHW Lanzhou Arpt-SEA Seattle/Tacoma Intl

43h 29m2 stops Beijing Capital San Francisco

9:05 am - 10:15 pmSEA Seattle/Tacoma Intl-LHW Lanzhou Arpt

46h 10m2 stops San Francisco Beijing Capital

$2,983United Airlines

Thu, Oct 15 - Sun, Oct 18

12:05 pm - 4:34 pmLHW Lanzhou Arpt-SEA Seattle/Tacoma Intl

43h 29m2 stops Beijing Capital San Francisco

9:05 am - 10:15 pmSEA Seattle/Tacoma Intl-LHW Lanzhou Arpt

46h 10m2 stops San Francisco Beijing Capital

$5,380United Airlines

Thu, Oct 15 - Sun, Oct 18

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United Airlines flights from Lanzhou to State of Washington

Our best United Airlines deals on Lanzhou to State of Washington flight tickets

United Airlines

Oct 15

LHW12:05 pmLanzhou Arpt

43h 29m

2 stops

SEA4:34 pmSeattle/Tacoma Intl

Oct 18

SEA9:05 amSeattle/Tacoma Intl

46h 10m

2 stops

LHW10:15 pmLanzhou Arpt

$2,983

United Airlines

Oct 15

LHW12:05 pmLanzhou Arpt

43h 29m

2 stops

SEA4:34 pmSeattle/Tacoma Intl

Oct 18

SEA9:05 amSeattle/Tacoma Intl

46h 10m

2 stops

LHW10:15 pmLanzhou Arpt

$5,380

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Sun 9/20

2:25 pm-8:52 am

2 stops33h 27m

Seattle/Tacoma Intl

Sun 9/27

3:58 pm-11:45 pm

2 stops40h 47m

$1,097

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Fri 9/18

10:05 pm-7:15 pm

2 stops36h 10m

Seattle/Tacoma Intl

Thu 9/24

1:15 am-9:05 pm

2 stops28h 50m

$1,147

Quickest round-trip

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Fri 9/18

9:00 pm-9:00 am

2 stops27h 00m

Seattle/Tacoma Intl

Thu 9/24

1:15 am-7:15 pm

3 stops27h 00m

$1,304

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Fri 9/18

2:25 pm-10:40 am

3 stops35h 15m

Seattle/Tacoma Intl

Thu 9/24

1:15 am-12:30 am

3 stops32h 15m

$1,400

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Sun 9/20

1:05 pm-10:05 am

3 stops36h 00m

Seattle/Tacoma Intl

Sat 9/26

1:15 am-1:00 am

2 stops32h 45m

$1,586

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Fri 9/18

9:20 pm-9:00 am

1 stop26h 40m

Seattle/Tacoma Intl

Fri 9/25

1:35 pm-9:20 am

2 stops28h 45m

$1,650

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Thu 10/15

12:05 pm-4:34 pm

2 stops43h 29m

Seattle/Tacoma Intl

Sun 10/18

9:05 am-10:15 pm

2 stops46h 10m

$2,983

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Thu 10/15

12:05 pm-4:34 pm

2 stops43h 29m

Seattle/Tacoma Intl

Sun 10/18

9:05 am-10:15 pm

2 stops46h 10m

$5,380

Cheapest one-way

Quickest one-way

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Sat 10/24

7:20 am-8:56 pm

2 stops28h 36m

$603

LanzhouSeattle

LHW Lanzhou Arpt - SEA Seattle/Tacoma Intl

LHWSEA

Lanzhou Arpt

Sat 10/24

9:15 pm-4:05 pm

3 stops57h 50m

$645

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Lanzhou to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lanzhou to State of Washington

Fastest flight time	33h 27m
Direct flights	None

The fastest flight from Lanzhou to State of Washington takes 33h 27m

There are no direct flights from Lanzhou to State of Washington. There are no popular flight routes from Lanzhou to State of Washington.

Search flight deals

Frequently asked questions about flying from Lanzhou to Washington

When did momondo last update prices for flights from Lanzhou Arpt Airport to Washington?
Prices for flights from Lanzhou Arpt Airport to Washington are updated daily.
How old do you have to be to fly from Lanzhou Arpt Airport to Washington?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lanzhou Arpt Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Lanzhou to Washington

How do I get Price Alerts for flights from Lanzhou to State of Washington?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Lanzhou from State of Washington. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Lanzhou to State of Washington with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Lanzhou to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lanzhou to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from Lanzhou to Washington with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington from Lanzhou with this policy.

How can momondo help me find flights from Lanzhou to Washington?

momondo helps you find the best flight between Lanzhou and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Lanzhou to Washington right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lanzhou to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.