HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$592+ Cheap flights from Kunming (KMG) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
KMG — SEA
Jul 5 — Jul 121
Sun 7/5
Sun 7/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kunming to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 5, 2026.

This Korean Air deal was found by Cheapflights users on 6/1. 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.
Wed 10/2811:55 pm
KMG
-
SEA
1 stop25h 05m
Korean Air
Sun 11/111:00 am
SEA
-
KMG
1 stop19h 45m
Korean Air
Deal found 6/1$963
This China Eastern deal was found by Cheapflights users on 6/3. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:05 pm
KMG
-
SEA
2 stops33h 54m
China Eastern
Sun 11/19:55 pm
SEA
-
KMG
3 stops49h 20m
China Eastern
Deal found 6/3$2,916
This United Airlines deal was found by Cheapflights users on 6/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:20 am
KMG
-
SEA
2 stops43h 28m
United Airlines
Sun 11/19:02 am
SEA
-
KMG
2 stops68h 03m
United Airlines
Deal found 6/1$6,054

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 June 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$963
(Korean Air)

One-way from

$592
(Korean Air)
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 June 5, 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

Wed 10/28

11:55 pm-10:00 am

1 stop25h 05m

Seattle/Tacoma Intl

Sun 11/1

11:00 am-10:45 pm

1 stop19h 45m

$963

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Wed 10/28

8:30 pm-4:59 pm

2 stops35h 29m

Seattle/Tacoma Intl

Sun 11/1

9:55 pm-1:15 am

2 stops35h 20m

$2,916

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Wed 10/28

11:20 am-3:48 pm

2 stops43h 28m

Seattle/Tacoma Intl

Sun 11/1

9:02 am-9:05 pm

2 stops68h 03m

$6,054
Cheapest one-way

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Wed 6/24

11:30 pm-11:00 am

1 stop26h 30m

$592

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Fri 6/26

11:30 pm-11:00 am

1 stop26h 30m

$592
Quickest one-way

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Wed 6/24

8:05 am-2:25 pm

2 stops21h 20m

$617

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Sun 6/21

3:20 pm-4:10 pm

2 stops39h 50m

$643

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Thu 6/25

5:10 pm-4:10 pm

3 stops38h 00m

$649

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Fri 11/6

3:20 pm-11:40 am

2 stops36h 20m

$658

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Sun 6/21

11:30 pm-11:00 am

1 stop26h 30m

$890

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 can get you from Kunming to Seattle in just under 25h 05m. Your travel time can differ by up to . Kunming and Seattle are separated by a distance of 6684 mi.

  • 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
Lacey
Ocean Shores
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Marysville
Shoreline

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.