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 August 2025.

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.

$515 Cheap Flights from Seattle to Kunming (SEA-KMG) in 2025

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Find the cheapest flights from Seattle to Kunming (SEA-KMG)

Round-trip

One-way

Last minute

Cheap round-trip flights

7:10 am - 2:50 pmSEA-KMG

40h 40m3 stops

6:10 pm - 4:59 pmKMG-SEA

37h 49m3 stops

$982China Eastern

Find Deal

Thu, Sep 4 - Fri, Sep 12

12:50 pm - 10:10 pmSEA-KMG

18h 20m1 stop

11:30 pm - 10:40 amKMG-SEA

26h 10m1 stop

$985Korean Air

Find Deal

Thu, Sep 4 - Fri, Sep 12

11:00 am - 11:10 amSEA-KMG

33h 10m1 stop

7:30 pm - 2:16 pmKMG-SEA

33h 46m2 stops

$987

Find Deal

Tue, Oct 14 - Tue, Oct 21

1:10 am - 12:20 amSEA-KMG

56h 10m2 stops

1:20 pm - 7:20 pmKMG-SEA

21h 00m2 stops

$1,016

Find Deal

Mon, Oct 13 - Tue, Oct 21

11:00 am - 10:55 amSEA-KMG

32h 55m2 stops

8:55 pm - 9:00 amKMG-SEA

27h 05m1 stop

$1,040Hainan Airlines

Find Deal

Thu, Sep 4 - Fri, Sep 12

5:14 pm - 6:40 pmSEA-KMG

34h 26m2 stops

11:30 am - 10:16 pmKMG-SEA

25h 46m2 stops

$1,053

Find Deal

Mon, Sep 8 - Thu, Sep 11

10:15 am - 6:50 pmSEA-KMG

41h 35m2 stops

10:45 pm - 9:55 amKMG-SEA

50h 10m2 stops

$1,064

Find Deal

Tue, Oct 14 - Tue, Oct 21

7:10 am - 8:50 pmSEA-KMG

46h 40m3 stops

7:10 am - 4:54 pmKMG-SEA

24h 44m2 stops

$1,146China Eastern

Find Deal

Tue, Oct 14 - Tue, Oct 21

5:14 pm - 2:00 pmSEA-KMG

29h 46m2 stops

2:40 pm - 8:07 amKMG-SEA

32h 27m3 stops

$1,147

Find Deal

Mon, Sep 8 - Thu, Sep 11

1:40 am - 7:45 pmSEA-KMG

27h 05m2 stops

8:05 am - 7:45 pmKMG-SEA

26h 40m2 stops

$1,151

Find Deal

Sun, Sep 7 - Thu, Sep 11

China Eastern flights from Seattle to Kunming

Our best China Eastern deals on Seattle to Kunming flight tickets

China Eastern

Sep 4

SEA7:10 amSeattle/Tacoma Intl

40h 40m

3 stops

KMG2:50 pmKunming Changshui

Sep 12

KMG6:10 pmKunming Changshui

37h 49m

3 stops

SEA4:59 pmSeattle/Tacoma Intl

$982

Find similar

China Eastern

Oct 14

SEA7:10 amSeattle/Tacoma Intl

46h 40m

3 stops

KMG8:50 pmKunming Changshui

Oct 21

KMG7:10 amKunming Changshui

24h 44m

2 stops

SEA4:54 pmSeattle/Tacoma Intl

$1,146

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 9/4

7:10 am-2:50 pm

3 stops40h 40m

Kunming Changshui

Fri 9/12

6:10 pm-4:59 pm

3 stops37h 49m

$982

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 9/4

12:50 pm-10:10 pm

1 stop18h 20m

Kunming Changshui

Fri 9/12

11:30 pm-10:40 am

1 stop26h 10m

$985

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Tue 10/14

11:00 am-11:10 am

1 stop33h 10m

Kunming Changshui

Tue 10/21

7:30 pm-2:16 pm

2 stops33h 46m

$987

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Mon 10/13

1:10 am-12:20 am

2 stops56h 10m

Kunming Changshui

Tue 10/21

1:20 pm-7:20 pm

2 stops21h 00m

$1,016

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 9/4

11:00 am-10:55 am

2 stops32h 55m

Kunming Changshui

Fri 9/12

8:55 pm-9:00 am

1 stop27h 05m

$1,040

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Mon 9/8

5:14 pm-6:40 pm

2 stops34h 26m

Kunming Changshui

Thu 9/11

11:30 am-10:16 pm

2 stops25h 46m

$1,053

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Tue 10/14

10:15 am-6:50 pm

2 stops41h 35m

Kunming Changshui

Tue 10/21

10:45 pm-9:55 am

2 stops50h 10m

$1,064

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Tue 10/14

7:10 am-8:50 pm

3 stops46h 40m

Kunming Changshui

Tue 10/21

7:10 am-4:54 pm

2 stops24h 44m

$1,146

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Mon 9/8

5:14 pm-2:00 pm

2 stops29h 46m

Kunming Changshui

Thu 9/11

2:40 pm-8:07 am

3 stops32h 27m

$1,147

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Sun 9/7

1:40 am-7:45 pm

2 stops27h 05m

Kunming Changshui

Thu 9/11

8:05 am-7:45 pm

2 stops26h 40m

$1,151

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Seattle to Kunming

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 Kunming?

According to our data, Thursday is the cheapest day to fly to Kunming from Seattle. The lowest ticket price found for a Thursday departure recently was $881. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kunming on Saturday is $2,297.

Can stopping save me money on Seattle to Kunming flights?

You could potentially save up to 10% on your flight if you consider stops on a Seattle to Kunming flight.

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

Direct flights	None

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

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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 18h 20m, 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 August 2025.
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 China Eastern, 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
China Eastern	PriceFrom $1,009	Free Cancellation	Rating 7.2 160 reviews		Search China Eastern flights

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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Cheap flights from Seattle to Kunming from $515

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 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Find the cheapest flights from Seattle to Kunming (SEA-KMG)

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China Eastern flights from Seattle to Kunming

Our best China Eastern deals on Seattle to Kunming flight tickets

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How to get the cheapest flight ticket from Seattle to Kunming

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 Kunming?

Can stopping save me money on Seattle to Kunming flights?

You could potentially save up to 10% on your flight if you consider stops on a Seattle to Kunming flight.

When to book flights from Seattle to Kunming

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

Direct flights

How far is Seattle/Tacoma Intl to Kunming Changshui by plane?

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kunming Changshui Airport?

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

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

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

What is the most popular airline 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

Why use momondo?

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

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

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

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

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