How do I get Price Alerts for flights from Seattle to Kunming?

Confirm your travel details to search for the latest offers for flights from Seattle to Kunming . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Seattle to Kunming with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

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 Seattle/Tacoma Intl Airport to Kunming Changshui Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Kunming Changshui Airport were last updated today.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Kunming Changshui Airport?

There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Kunming Changshui Airport as of October 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kunming Changshui 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 Kunming Changshui Airport.

What documentation or ID do you need to fly to Kunming Changshui Airport?

The travel and health documents you'll need for your trip to Kunming Changshui 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 Kunming Changshui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$484 Cheap Flights from Seattle to Kunming in 2026/27

Find the cheapest flights from Seattle to Kunming

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:55 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

26h 55m2 stops Los Angeles Shanghai Pu Dong

7:10 am - 4:32 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

25h 22m2 stops Shanghai Pu Dong Los Angeles

$939Multiple Airlines

Tue, Nov 10 - Tue, Dec 1

7:18 am - 12:55 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

25h 37m2 stops San Francisco Shanghai Pu Dong

7:10 am - 3:26 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

24h 16m2 stops Shanghai Pu Dong Los Angeles

$988Multiple Airlines

Mon, Nov 9 - Fri, Nov 27

7:18 am - 1:00 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

25h 42m2 stops San Francisco Shanghai Pu Dong

7:10 am - 4:32 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

25h 22m2 stops Shanghai Pu Dong Los Angeles

$988Multiple Airlines

Mon, Nov 9 - Tue, Dec 1

11:30 am - 10:55 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

31h 25m2 stops Los Angeles Xiamen Gaoqi Intl

3:55 pm - 7:06 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

31h 11m2 stops Xiamen Gaoqi Intl Vancouver Intl

$988Multiple Airlines

Tue, Nov 10 - Mon, Nov 30

7:18 am - 12:55 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

25h 37m2 stops San Francisco Shanghai Pu Dong

7:10 am - 3:27 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

24h 17m2 stops Shanghai Pu Dong Los Angeles

$988Multiple Airlines

Mon, Nov 9 - Wed, Dec 2

7:18 am - 12:55 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

25h 37m2 stops San Francisco Shanghai Pu Dong

7:10 am - 3:27 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

24h 17m2 stops Shanghai Pu Dong Los Angeles

$988Multiple Airlines

Mon, Nov 9 - Tue, Dec 1

10:20 am - 12:50 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

34h 30m1 stop Beijing Capital

2:30 pm - 8:20 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

33h 50m1 stop Beijing Capital

$994Hainan Airlines

Sat, Nov 14 - Mon, Nov 30

9:00 pm - 10:55 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

45h 55m2 stops Los Angeles Xiamen Gaoqi Intl

12:25 pm - 7:06 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

34h 41m2 stops Xiamen Gaoqi Intl Vancouver Intl

$999Multiple Airlines

Sat, Nov 14 - Mon, Nov 30

11:00 am - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

19h 45m1 stop Incheon Intl

11:55 pm - 11:51 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

27h 56m1 stop Incheon Intl

$1,008Korean Air

Sun, Nov 8 - Wed, Nov 25

12:30 pm - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

18h 15m1 stop Incheon Intl

11:55 pm - 11:56 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

28h 01m1 stop Incheon Intl

$1,008Korean Air

Thu, Nov 5 - Wed, Dec 2

Save money when you book flights with momondo

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Korean Air flights from Seattle to Kunming

Our best Korean Air deals on Seattle to Kunming flight tickets

Korean Air

Nov 5

SEA12:30 pmSeattle/Tacoma Intl

18h 15m

1 stop

KMG10:45 pmKunming Changshui

Dec 2

KMG11:55 pmKunming Changshui

28h 01m

1 stop

SEA11:56 amSeattle/Tacoma Intl

$1,008

Korean Air

Nov 8

SEA7:16 amSeattle/Tacoma Intl

23h 29m

2 stops

KMG10:45 pmKunming Changshui

Dec 2

KMG11:55 pmKunming Changshui

25h 10m

1 stop

SEA9:05 amSeattle/Tacoma Intl

$1,013

Korean Air

Nov 5

SEA7:16 amSeattle/Tacoma Intl

23h 29m

2 stops

KMG10:45 pmKunming Changshui

Dec 2

KMG11:55 pmKunming Changshui

36h 24m

2 stops

SEA8:19 pmSeattle/Tacoma Intl

$1,024

Hainan Airlines flights from Seattle to Kunming

Our best Hainan Airlines deals on Seattle to Kunming flight tickets

Hainan Airlines

Nov 14

SEA10:20 amSeattle/Tacoma Intl

34h 30m

1 stop

KMG12:50 pmKunming Changshui

Nov 30

KMG2:30 pmKunming Changshui

33h 50m

1 stop

SEA8:20 amSeattle/Tacoma Intl

$994

Hainan Airlines

Nov 7

SEA10:20 amSeattle/Tacoma Intl

34h 30m

1 stop

KMG12:50 pmKunming Changshui

Nov 30

KMG2:30 pmKunming Changshui

33h 50m

1 stop

SEA8:20 amSeattle/Tacoma Intl

$1,011

Hainan Airlines

Nov 7

SEA10:20 amSeattle/Tacoma Intl

34h 30m

1 stop

KMG12:50 pmKunming Changshui

Dec 2

KMG5:55 pmKunming Changshui

30h 10m

2 stops

SEA8:05 amSeattle/Tacoma Intl

$1,017

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Tue 11/10

6:00 am-12:55 am

2 stops26h 55m

Kunming Changshui

Tue 12/1

7:10 am-4:32 pm

2 stops25h 22m

$939

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Mon 11/9

7:18 am-12:55 am

2 stops25h 37m

Kunming Changshui

Fri 11/27

7:10 am-3:26 pm

2 stops24h 16m

$988

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Mon 11/9

7:18 am-1:00 am

2 stops25h 42m

Kunming Changshui

Tue 12/1

7:10 am-4:32 pm

2 stops25h 22m

$988

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Tue 11/10

11:30 am-10:55 am

2 stops31h 25m

Kunming Changshui

Mon 11/30

3:55 pm-7:06 am

2 stops31h 11m

$988

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Mon 11/9

7:18 am-12:55 am

2 stops25h 37m

Kunming Changshui

Wed 12/2

7:10 am-3:27 pm

2 stops24h 17m

$988

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Mon 11/9

7:18 am-12:55 am

2 stops25h 37m

Kunming Changshui

Tue 12/1

7:10 am-3:27 pm

2 stops24h 17m

$988

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Sat 11/14

10:20 am-12:50 pm

1 stop34h 30m

Kunming Changshui

Mon 11/30

2:30 pm-8:20 am

1 stop33h 50m

$994

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Sat 11/14

9:00 pm-10:55 am

2 stops45h 55m

Kunming Changshui

Mon 11/30

12:25 pm-7:06 am

2 stops34h 41m

$999

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Sun 11/8

11:00 am-10:45 pm

1 stop19h 45m

Kunming Changshui

Wed 11/25

11:55 pm-11:51 am

1 stop27h 56m

$1,008

Quickest round-trip

SeattleKunming

SEA Seattle/Tacoma Intl - KMG Kunming Changshui

SEAKMG

Seattle/Tacoma Intl

Thu 11/5

12:30 pm-10:45 pm

1 stop18h 15m

Kunming Changshui

Wed 12/2

11:55 pm-11:56 am

1 stop28h 01m

$1,008

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Seattle to Kunming

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

Estimated round-trip price

Cheap Seattle to Kunming (SEA to KMG) flight deals and tips

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

Best Price Found	$484
Fastest flight time	26h 55m
Direct flights	None

The best one-way flight to Kunming from Seattle in the past 72 hours is $484. The best round-trip flight deal from Seattle to Kunming found on momondo in the last 72 hours is $939.

The fastest flight from Seattle to Kunming takes 26h 55m

There are no direct flights from Seattle to Kunming. There are no popular flight routes from Seattle to Kunming.

Search flight deals

Frequently asked questions about flying from Seattle to Kunming

How far is Seattle/Tacoma Intl to Kunming Changshui by plane?
A flight from Seattle/Tacoma Intl to Kunming Changshui will travel around 6685.3 mi. Flights usually cover this in 26h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kunming Changshui Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Kunming Changshui Airport were last updated today.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Kunming Changshui Airport?
There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Kunming Changshui Airport as of October 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kunming Changshui 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 Kunming Changshui Airport.
What documentation or ID do you need to fly to Kunming Changshui Airport?
The travel and health documents you'll need for your trip to Kunming Changshui 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 Kunming Changshui Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Kunming?
momondo data reveals that the most frequently booked airline on the route from Seattle to Kunming is Korean Air, representing 100% of all bookings.

Best airlines flying from Seattle to Kunming

Compare and see reviews for airlines that fly from Seattle to Kunming with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $982	Free Cancellation	Rating 8.4 1,218 reviews		Search Korean Air flights

Frequently asked questions about flying from Seattle to Kunming

How do I get Price Alerts for flights from Seattle to Kunming?
Confirm your travel details to search for the latest offers for flights from Seattle to Kunming. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Seattle to Kunming with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
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 Seattle to Kunming?

Finding the right flight to Kunming from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kunming quick and easy, saving you time and money.

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

Flights from Seattle to Kunming with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Seattle to Kunming flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Kunming from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Kunming trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Airports servicing Yunnan

Baoshan Airport

Dali Airport

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Cheap flights from Seattle to Kunming from $484

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 Kunming departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Seattle to Kunming

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Korean Air flights from Seattle to Kunming

Our best Korean Air deals on Seattle to Kunming flight tickets

Hainan Airlines flights from Seattle to Kunming

Our best Hainan Airlines deals on Seattle to Kunming flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Seattle to Kunming that are best for you.

When to book flights from Seattle to Kunming

Cheap Seattle to Kunming (SEA to KMG) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Seattle to Kunming

Best airlines flying from Seattle to Kunming

Compare and see reviews for airlines that fly from Seattle to Kunming with momondo

Frequently asked questions about flying from Seattle to Kunming

Why use momondo?

An easier way to manage your Kunming trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to China

Airports servicing Yunnan

Fly your favorite airline to Kunming

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Kunming

List of cabin classes available on flights landing in Kunming. Availability may vary depending on flight origin and airline.

Popular cities in China

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Seattle

According to popular flight searches on momondo this year

Complete your trip to Kunming

Explore popular destinations other users love

According to popular flight searches on momondo this year