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Cheap flights from Seattle to Lanzhou from $569

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Lanzhou departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Seattle to Lanzhou

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Lanzhou that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Lanzhou.

Cheap last minute flights

Planning a quick getaway from Seattle to Lanzhou? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Lanzhou, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Lanzhou

Find recent round-trip train or bus tickets from Seattle to Lanzhou.

All round-trip flight deals to Lanzhou

The cheapest plane tickets to Lanzhou found on KAYAK recently.
SEA-LHW
5975 mimulti-stop
LHW-SEA
5975 mimulti-stop
Multiple Airlines
Find Deal
11:00 am - 10:55 pmSEA-LHW
20h 55m1 stop
Thu, Mar 20
11:00 am - 3:00 pmSEA-LHW
37h 00m2 stops
Thu, Mar 20
1:45 pm - 10:50 amSEA-LHW
30h 05m3 stops
Fri, Mar 21
1:45 pm - 4:45 pmSEA-LHW
36h 00m2 stops
Mon, Mar 17
12:00 pm - 11:45 pmSEA-LHW
44h 45m3 stops
Sun, Mar 16
1:45 pm - 4:45 pmSEA-LHW
36h 00m2 stops
Wed, Mar 19
1:45 pm - 12:40 pmSEA-LHW
31h 55m3 stops
Mon, Mar 17
11:40 am - 10:25 amSEA-LHW
31h 45m1 stop
$689Hainan Airlines
Find Deal
Tue, Mar 18
1:10 am - 10:50 amSEA-LHW
42h 40m3 stops
Tue, Mar 18
1:05 am - 10:40 amSEA-LHW
42h 35m3 stops
Sat, Mar 15

See travel insights to Lanzhou from

How to get the cheapest flight ticket from Seattle to Lanzhou

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Lanzhou?

The cheapest day to depart from Seattle to Lanzhou is on a Monday when prices can be found for as low as $0. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $2,410. These prices are subject to change though, so be sure to set up a Price Alert for flights to Lanzhou.

What is the cheapest time of day to depart on your flight to Lanzhou?

The cheapest time of day to fly to Lanzhou is at noon when flights can be purchased for as low as $0. Flights in the morning are often more expensive with an average ticket price of $2,137.

When to book flights from Seattle to Lanzhou

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Lanzhou according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Lanzhou (SEA to LHW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Lanzhou

Fastest flight time

20h 55m

Direct flights

None

Airports in Lanzhou

1 airport
The fastest flight from Seattle to Lanzhou takes 20h 55m
There are no direct flights from Seattle to Lanzhou. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Lanzhou Arpt Airport.
There is 1 airport near Lanzhou: Lanzhou Arpt (LHW)

  • How far is Seattle/Tacoma Intl to Lanzhou Arpt by plane?

    The straight-line distance from Seattle/Tacoma Intl to Lanzhou Arpt is 5986.9 mi.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Lanzhou Arpt Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Lanzhou Arpt Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Lanzhou Arpt Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Lanzhou Arpt Airport.

  • What documentation or ID do you need to fly to Lanzhou Arpt Airport?

    The travel and health documents you'll need for your trip to Lanzhou Arpt Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lanzhou Arpt Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lanzhou from Seattle.

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

momondo does allow users to show only those flights to Lanzhou from Seattle which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Lanzhou.

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

If you are simply researching potential flights to Lanzhou, momondo offers a useful price alert feature which will track prices for flights to Lanzhou from Seattle and alert you when they change.


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