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$897+ Cheap flights from Kunming (KMG) to Seattle (SEA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
KMG — SEA
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Kunming to Seattle

Cheapest flights from Kunming to Seattle
Explore the most affordable flight options available from Kunming to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This Korean Air deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:55 pm
KMG
-
SEA
1 stop25h 05m
Korean Air
Tue 11/2411:00 am
SEA
-
KMG
1 stop19h 45m
Korean Air
Deal found 4/13$897
This Korean Air deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:30 pm
KMG
-
SEA
1 stop26h 30m
Korean Air
Sun 8/301:20 pm
SEA
-
KMG
1 stop17h 50m
Korean Air
Deal found 4/15$1,607
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/23:00 am
KMG
-
SEA
2 stops31h 45m
Multiple Airlines
Fri 8/2810:15 am
SEA
-
KMG
1 stop24h 45m
Multiple Airlines
Deal found 4/15$1,647
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:50 pm
KMG
-
SEA
2 stops34h 20m
Multiple Airlines
Fri 8/2110:15 am
SEA
-
KMG
1 stop24h 45m
Multiple Airlines
Deal found 4/15$1,655
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/248:55 pm
KMG
-
SEA
1 stop27h 05m
Hainan Airlines
Thu 8/1311:40 am
SEA
-
KMG
2 stops32h 15m
Hainan Airlines
Deal found 4/14$1,712
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:15 pm
KMG
-
SEA
1 stop35h 45m
Hainan Airlines
Thu 8/2011:40 am
SEA
-
KMG
2 stops37h 20m
Hainan Airlines
Deal found 4/15$1,713
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:30 pm
KMG
-
SEA
2 stops21h 20m
Multiple Airlines
Fri 8/2110:15 am
SEA
-
KMG
1 stop24h 45m
Multiple Airlines
Deal found 4/15$1,720
This Justfly.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:55 am
KMG
-
SEA
2 stops22h 22m
Multiple Airlines
Thu 8/206:50 am
SEA
-
KMG
2 stops26h 45m
Multiple Airlines
Deal found 4/15$1,772
This Kiwi.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:50 pm
KMG
-
SEA
2 stops35h 00m
Multiple Airlines
Sat 8/221:35 pm
SEA
-
KMG
1 stop30h 55m
Multiple Airlines
Deal found 4/15$1,779

Find flight deals from Kunming to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Kunming (KMG) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,607
(Korean Air)

One-way from

$1,185
(FlightHub)
Provider with most accurate pricing for Kunming Changshui-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kunming Changshui-Seattle/Tacoma Intl flights.
Search Deals
From Kunming Changshui to Seattle/Tacoma Intl
Search Deals
One-way flight from Kunming Changshui to Seattle/Tacoma Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kunming to Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
Use the filters below to find and compare flights from Kunming to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Mon 8/3

11:30 pm-11:00 am

1 stop26h 30m

Seattle/Tacoma Intl

Sun 8/30

1:20 pm-10:10 pm

1 stop17h 50m

$1,607

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Sun 8/2

3:00 am-7:45 pm

2 stops31h 45m

Seattle/Tacoma Intl

Fri 8/28

10:15 am-2:00 am

1 stop24h 45m

$1,647

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Fri 7/24

8:55 pm-9:00 am

1 stop27h 05m

Seattle/Tacoma Intl

Thu 8/13

11:40 am-10:55 am

2 stops32h 15m

$1,712

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Thu 7/30

6:55 am-12:57 pm

2 stops21h 02m

Seattle/Tacoma Intl

Fri 8/21

7:20 am-11:00 pm

2 stops24h 40m

$1,799

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Fri 7/31

11:30 pm-11:00 am

1 stop26h 30m

Seattle/Tacoma Intl

Thu 8/20

1:20 pm-10:10 pm

1 stop17h 50m

$1,837

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Fri 7/24

11:30 pm-11:00 am

1 stop26h 30m

Seattle/Tacoma Intl

Thu 8/13

1:20 pm-10:10 pm

1 stop17h 50m

$1,837

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Thu 7/30

3:00 am-8:45 am

1 stop20h 45m

Seattle/Tacoma Intl

Fri 8/21

10:15 am-2:00 am

1 stop24h 45m

$1,865

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Fri 7/24

10:30 pm-6:45 pm

3 stops35h 15m

Seattle/Tacoma Intl

Thu 8/13

4:25 pm-2:00 pm

2 stops30h 35m

$2,098

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Mon 8/3

6:10 pm-4:40 pm

3 stops37h 30m

Seattle/Tacoma Intl

Fri 8/28

7:20 am-2:50 pm

3 stops40h 30m

$2,589
Cheapest one-way

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Mon 6/1

10:30 pm-12:20 pm

3 stops52h 50m

$1,222

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 17 resultsSorted by cheapest first
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Compare providers for flights from Kunming to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kunming to Seattle in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kunming-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kunming-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kunming-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kunming-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kunming-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kunming to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Kunming with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Kunming to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kunming to Seattle?

    Korean Air and Hainan Airlines can get you from Kunming to Seattle in just under 26h 30m. Your travel time can differ by up to 35m. Kunming and Seattle are separated by a distance of 6684 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Kunming to Seattle that include hotel bookings?

    Yes. In addition to deals on Kunming to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kunming to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kunming to Seattle.

  • Can I find deals for business class flights from Kunming to Seattle?

    Yes. Cheapflights offers flight deals from Kunming to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Ocean Shores
Olympia
Lynnwood
Lacey
Kent
Edmonds
Leavenworth
Snoqualmie
Tumwater
Tukwila
Renton
Puyallup
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline

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