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Cheap flights from Seattle to Kunming from $1,006

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Kunming departing on 4/9. 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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Find the cheapest flights from Seattle to Kunming

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
12:50 pm - 10:10 pm
SEA
-
KMG
18h 20m
1 stop
Korean Air Logo
11:30 pm - 10:40 am
KMG
-
SEA
26h 10m
1 stop
$1,006Korean Air
Thu, Apr 9 - Sun, Apr 19
Multiple Airlines Logo
1:15 am - 11:50 pm
SEA
-
KMG
31h 35m
2 stops
Multiple Airlines Logo
5:50 pm - 4:10 pm
KMG
-
SEA
37h 20m
2 stops
$1,172Multiple Airlines
Wed, Apr 8 - Sat, Apr 18
Multiple Airlines Logo
8:00 pm - 10:15 pm
SEA
-
KMG
35h 15m
2 stops
Multiple Airlines Logo
10:30 pm - 7:20 pm
KMG
-
SEA
35h 50m
3 stops
$1,207Multiple Airlines
Thu, Apr 9 - Sat, Apr 18
Multiple Airlines Logo
10:15 am - 7:00 am
SEA
-
KMG
29h 45m
1 stop
Multiple Airlines Logo
8:20 pm - 10:05 am
KMG
-
SEA
28h 45m
2 stops
$1,209Multiple Airlines
Sun, Apr 5 - Sun, Apr 12
Multiple Airlines Logo
7:25 am - 10:10 pm
SEA
-
KMG
23h 45m
2 stops
Multiple Airlines Logo
11:30 pm - 10:40 am
KMG
-
SEA
26h 10m
1 stop
$1,211Multiple Airlines
Thu, Apr 9 - Sun, Apr 19
Korean Air Logo
12:50 pm - 10:10 pm
SEA
-
KMG
18h 20m
1 stop
Korean Air Logo
11:30 pm - 11:02 am
KMG
-
SEA
50h 32m
2 stops
$1,226Korean Air
Thu, Apr 9 - Sun, Apr 19
Multiple Airlines Logo
10:15 am - 12:05 pm
SEA
-
KMG
34h 50m
2 stops
Multiple Airlines Logo
1:15 pm - 10:05 am
KMG
-
SEA
35h 50m
3 stops
$1,236Multiple Airlines
Sun, Apr 5 - Sun, Apr 12
Multiple Airlines Logo
10:15 am - 6:40 am
SEA
-
KMG
29h 25m
1 stop
Multiple Airlines Logo
11:40 am - 2:35 pm
KMG
-
SEA
41h 55m
2 stops
$1,242Multiple Airlines
Thu, Apr 9 - Sat, Apr 18
Multiple Airlines Logo
11:45 am - 11:50 pm
SEA
-
KMG
21h 05m
1 stop
Multiple Airlines Logo
8:05 am - 10:05 am
KMG
-
SEA
17h 00m
1 stop
$1,284Multiple Airlines
Thu, Apr 9 - Sat, Apr 18
Multiple Airlines Logo
12:30 am - 12:10 am
SEA
-
KMG
32h 40m
3 stops
Multiple Airlines Logo
6:40 pm - 10:05 am
KMG
-
SEA
30h 25m
3 stops
$1,292Multiple Airlines
Sat, Apr 4 - Sun, Apr 12

Hainan Airlines flights from Seattle to Kunming

Our best Hainan Airlines deals on Seattle to Kunming flight tickets
Hainan Airlines
Apr 9
SEA11:05 amSeattle/Tacoma Intl
55h 30m
2 stops
KMG9:35 amKunming Changshui
Apr 19
KMG2:15 pmKunming Changshui
57h 45m
2 stops
SEA9:00 amSeattle/Tacoma Intl
$1,326
Hainan Airlines
Jun 18
SEA11:05 amSeattle/Tacoma Intl
32h 50m
2 stops
KMG10:55 amKunming Changshui
Jul 8
KMG12:00 pmKunming Changshui
36h 40m
2 stops
SEA9:40 amSeattle/Tacoma Intl
$1,357
Hainan Airlines
Jun 18
SEA11:05 amSeattle/Tacoma Intl
32h 50m
2 stops
KMG10:55 amKunming Changshui
Jul 10
KMG12:40 pmKunming Changshui
35h 20m
1 stop
SEA9:00 amSeattle/Tacoma Intl
$1,487

Korean Air flights from Seattle to Kunming

Our best Korean Air deals on Seattle to Kunming flight tickets
Korean Air
Apr 9
SEA12:50 pmSeattle/Tacoma Intl
18h 20m
1 stop
KMG10:10 pmKunming Changshui
Apr 19
KMG11:30 pmKunming Changshui
26h 10m
1 stop
SEA10:40 amSeattle/Tacoma Intl
$1,006
Korean Air
Apr 9
SEA12:50 pmSeattle/Tacoma Intl
18h 20m
1 stop
KMG10:10 pmKunming Changshui
Apr 19
KMG11:30 pmKunming Changshui
50h 32m
2 stops
SEA11:02 amSeattle/Tacoma Intl
$1,226
Korean Air
Jun 18
SEA1:20 pmSeattle/Tacoma Intl
17h 50m
1 stop
KMG10:10 pmKunming Changshui
Jul 12
KMG11:30 pmKunming Changshui
26h 30m
1 stop
SEA11:00 amSeattle/Tacoma Intl
$1,406

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Kunming that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Seattle to Kunming that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 4/9

12:50 pm-10:10 pm

1 stop18h 20m

Kunming Changshui

Sun 4/19

11:30 pm-10:40 am

1 stop26h 10m

$1,006

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Wed 4/8

1:15 am-11:50 pm

2 stops31h 35m

Kunming Changshui

Sat 4/18

5:50 pm-4:10 pm

2 stops37h 20m

$1,172

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 4/9

8:00 pm-10:15 pm

2 stops35h 15m

Kunming Changshui

Sat 4/18

10:30 pm-7:20 pm

3 stops35h 50m

$1,207

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Sun 4/5

10:15 am-7:00 am

1 stop29h 45m

Kunming Changshui

Sun 4/12

8:20 pm-10:05 am

2 stops28h 45m

$1,209

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 4/9

7:25 am-10:10 pm

2 stops23h 45m

Kunming Changshui

Sun 4/19

11:30 pm-10:40 am

1 stop26h 10m

$1,211

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 4/9

12:50 pm-10:10 pm

1 stop18h 20m

Kunming Changshui

Sun 4/19

11:30 pm-11:02 am

2 stops50h 32m

$1,226

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Sun 4/5

10:15 am-12:05 pm

2 stops34h 50m

Kunming Changshui

Sun 4/12

1:15 pm-10:05 am

3 stops35h 50m

$1,236

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 4/9

10:15 am-6:40 am

1 stop29h 25m

Kunming Changshui

Sat 4/18

11:40 am-2:35 pm

2 stops41h 55m

$1,242

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Thu 4/9

11:45 am-11:50 pm

1 stop21h 05m

Kunming Changshui

Sat 4/18

8:05 am-10:05 am

1 stop17h 00m

$1,284

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

Sat 4/4

12:30 am-12:10 am

3 stops32h 40m

Kunming Changshui

Sun 4/12

6:40 pm-10:05 am

3 stops30h 25m

$1,292

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kunming from

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

Can stopping save me money on Seattle to Kunming flights?

You could potentially save up to 38% 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

Fastest flight time

18h 20m

Direct flights

None
The fastest flight from Seattle to Kunming takes 18h 20m
There are no direct flights from Seattle to Kunming. There are no popular flight routes from Seattle to Kunming.
Search flight deals

  • 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 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.

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.

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