Cheap Flights from Seattle / Tacoma International Airport to Gansu from SAR 7,321 Return

Flight deals from Seattle / Tacoma International Airport to Gansu

Looking for cheap tickets from Seattle / Tacoma International Airport to Gansu, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Dunhuang.SAR 7,321 per passenger.Departing Sat, 14 Feb, returning Sat, 21 Feb.Return flight with Korean Air and China Eastern.Outbound indirect flight with Korean Air, departs from Seattle / Tacoma International on Sat, 14 Feb, arriving in Dunhuang.Inbound indirect flight with China Eastern, departs from Dunhuang on Sat, 21 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From SAR 7,321, select.

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Flying from Seattle / Tacoma International Airport to Gansu

Arm yourself with these facts on the fly.

Cheapest flight found	SAR 7,321
Cheapest month to fly	February

How to find cheap flights from Seattle / Tacoma International Airport to Gansu

Ready to join the other savvy travellers booking the cheapest one-way and return flights to Gansu? Here are a few tips to help you do it the smart way.

Fly in February

The cheapest time to fly from Seattle / Tacoma International Airport to Gansu is currently February.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Seattle / Tacoma International Airport to anywhere you choose in Gansu.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Seattle / Tacoma International Airport to your chosen airport in Gansu go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Gansu Airport to Gansu flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Seattle / Tacoma International Airport to Gansu?

There are currently no direct flights from Seattle / Tacoma International Airport to Gansu, but we've found some other routes to China – check them out now.

What is the average price of a flight from Seattle / Tacoma International Airport to Gansu?

We looked at all of the upcoming return flights from Seattle / Tacoma International Airport to Gansu we could find over the next 12 months. It looks like SAR 7,321 is the best price. This is good, compared to the average Gansu ticket price of SAR 7,321.

What is the cheapest month to fly from Seattle / Tacoma International Airport to Gansu?

The cheapest month to fly from Seattle / Tacoma International Airport to Gansu is currently February.

Which upcoming date is cheapest to fly from Seattle / Tacoma International Airport to Gansu on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle / Tacoma International Airport to Gansu on Saturday, 14 February 2026.

If I'm flying from Seattle / Tacoma International Airport, where in Gansu is cheapest to fly into?

If you're flying from Seattle / Tacoma International, the cheapest city in Gansu to fly into is Dunhuang. The cheapest airport serving Dunhuang at the moment is Dunhuang.