How long is the flight from Kunming to Seattle?

United Airlines and China Eastern can get you from Kunming to Seattle in just under 23h 35m. Your travel time can differ by up to 20h 46m. 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.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from KMG to SEA?

When flying from Kunming to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Kunming-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kunming-Seattle flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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.

$597+ Cheap Flights from Kunming to Seattle

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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.

Find 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 October 29, 2025.

Sat 12/133:00 pmKMG - SEA

2 stops35h 01mMultiple Airlines

Sat 12/206:00 amSEA - KMG

2 stops36h 35mMultiple Airlines

Deal found 10/29

$2,199

Best flights from Kunming to Seattle
Discover carefully curated flight deals from Kunming to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Thu 2/1911:20 amKMG - SEA

2 stops44h 21mUnited Airlines

Mon 2/237:15 amSEA - KMG

2 stops45h 50mUnited Airlines

Deal found 10/28

$2,059

Sat 12/133:00 pmKMG - SEA

2 stops35h 01mMultiple Airlines

Sat 12/206:00 amSEA - KMG

2 stops36h 35mMultiple Airlines

Deal found 10/29

$2,199

Thu 2/197:10 amKMG - SEA

2 stops23h 35mChina Eastern

Mon 2/237:20 amSEA - KMG

3 stops41h 45mChina Eastern

Deal found 10/26

$2,244

One-way flights from Kunming to Seattle
Search for one-way flight options from Kunming to Seattle. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Mon 4/64:25 pmKMG - SEA

3 stops41h 00mChina Eastern

Deal found 10/29

$597

Mon 4/611:30 pmKMG - SEA

1 stop26h 10mKorean Air

Deal found 10/29

$714

Sun 4/52:30 amKMG - SEA

3 stops32h 00mMultiple Airlines

Deal found 10/29

$748

Wed 12/313:00 amKMG - SEA

3 stops37h 42mMultiple Airlines

Deal found 10/28

$1,033

Fri 1/29:30 amKMG - SEA

3 stops25h 46mMultiple Airlines

Deal found 10/28

$1,065

Sat 1/311:15 pmKMG - SEA

3 stops55h 26mMultiple Airlines

Deal found 10/28

$1,460

Cheap flight deals from Kunming to Seattle

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$2,059 (United Airlines)
One-way from	$597 (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

Fly from

Fly to

Route

Depart

Return

Price

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Thu 2/19

11:20 am-3:41 pm

2 stops44h 21m

Seattle/Tacoma Intl

Mon 2/23

7:15 am-9:05 pm

2 stops45h 50m

$2,059

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Sat 12/13

3:00 pm-10:01 am

2 stops35h 01m

Seattle/Tacoma Intl

Sat 12/20

6:00 am-10:35 am

2 stops36h 35m

$2,199

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Thu 2/19

7:10 am-2:45 pm

2 stops23h 35m

Seattle/Tacoma Intl

Mon 2/23

7:20 am-5:05 pm

3 stops41h 45m

$2,244

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Mon 4/6

4:25 pm-6:25 pm

3 stops41h 00m

$597

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Mon 4/6

11:30 pm-10:40 am

1 stop26h 10m

$714

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Sun 4/5

2:30 am-7:30 pm

3 stops32h 00m

$748

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Wed 12/31

3:00 am-12:42 am

3 stops37h 42m

$1,033

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Fri 1/2

9:30 am-7:16 pm

3 stops25h 46m

$1,065

KunmingSeattle

KMG - SEA

KMGSEA

Kunming Changshui

Sat 1/3

11:15 pm-2:41 pm

3 stops55h 26m

$1,460

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from Kunming to Seattle

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kunming to Seattle in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kunming-Seattle flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

How long is the flight from Kunming to Seattle?
United Airlines and China Eastern can get you from Kunming to Seattle in just under 23h 35m. Your travel time can differ by up to 20h 46m. 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.

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$597+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kunming to Seattle with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Kunming to Seattle

Cheapest flights from Kunming to SeattleExplore 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 October 29, 2025.

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 October 29, 2025.

Cheap flight deals from Kunming to Seattle

Most accurate provider

Most trusted provider

Round-trip from

One-way from

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

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 October.

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.

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?

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

How can I find direct flights from Kunming to Seattle?

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

Traveling to a place near Seattle?

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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 October 29, 2025.