Cheap flights from Seattle, WA to Chengdu, China

Flights starting at $572. Choose between Alaska Airlines, Xiamen Airlines, or China Eastern Airlines to find the best price.

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking

Tips to know when travelling to Chengdu

Mailbox
Receive exclusive deals by email
Travelers usually depart from Seattle–Tacoma International, or Kenmore Air Harbor Seaplane Base when they travel from Seattle to Chengdu. Book your trip to arrive at Chengdu Tianfu International Airport, or Chengdu Shuangliu International. The most popular airlines for this route are Alaska Airlines, Xiamen Airlines, China Eastern Airlines, Air China, and EVA Air. Seattle and Chengdu have 354 direct flights per week.

Check-in for a flight from Seattle to Chengdu

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
Xiamen AirlinesCXAMFYesNo
China Eastern AirlinesCESMUYes0
0
Air ChinaCCACAYesNo
EVA AirEVABRYes0
0

Weather in Chengdu

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January11°C3°C
February13°C5°C
March19°C10°C
April23°C15°C
May27°C18°C
June30°C21°C
July30°C22°C
August31°C23°C
September26°C19°C
October21°C16°C
November16°C11°C
December11°C5°C
Hottest Month
31°C
August
Coldest month
3°C
January
Sunny days
303
days per year

14 day forecast

Friday
22 Mar
25°C13°C
29 Mar
25°C15°C
Saturday
23 Mar
27°C19°C
30 Mar
27°C17°C
Sunday
24 Mar
86%
18°C14°C
31 Mar
26°C19°C
Monday
25 Mar
79%
24°C12°C
1 Apr
27°C19°C
Tuesday
26 Mar
80%
16°C14°C
2 Apr
88%
25°C19°C
Wednesday
27 Mar
19°C13°C
3 Apr
88%
28°C17°C
Thursday
28 Mar
25°C13°C
4 Apr
29°C19°C

Frequently asked questions

What are the most popular routes to and from Seattle?
What are the most popular routes to and from Chengdu?
Which airports are there in Seattle?
What airports are near Seattle?
What airports are near Chengdu?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Seattle and Chengdu?
What is Virtual Interlining and how do I use it?
Which airlines fly between Seattle and Chengdu?
When's the best time to travel between Seattle and Chengdu?
What flights operate between Seattle and Chengdu?
How many airports are there near Seattle?
How many airports are there near Chengdu?
What time do nonstop (direct) flights between Seattle and Chengdu depart?
What time do nonstop (direct) flights between Seattle and Chengdu arrive?
What time do flights between Seattle and Chengdu depart?
What time do flights between Seattle and Chengdu arrive?

Explore alternative trips

Flights from Seattle

Flights to Chengdu

Popular routes

Find the best connection from Seattle to Chengdu
Search flights, trains & buses
We hack the system,
you fly for less