Which airports can I use when flying from Seattle to Kunming?

Flights from Seattle to Kunming usually depart from Seattle/Tacoma Intl (SEA) and arrive at Kunming Changshui (KMG).

What cabin classes can I book on flights from Seattle to Kunming?

Only Economy Class is available on flights from Seattle to Kunming.

Which airports do connecting flights from Seattle to Kunming pass through?

Most connecting flights from Seattle to Kunming pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Seattle to Kunming?

Yes. Being flexible with your travel dates can save you up to 57% on the Seattle to Kunming route. Thursday is the cheapest departure day at $982 round-trip on average, while Friday is the most expensive at $2,264, a difference of $1,282. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Seattle to Kunming?

A nonstop flight from Seattle to Kunming takes 0h 00m, covering 6,684 miles.

Do I need a passport to fly from Seattle to Kunming?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Seattle to Kunming looking right now?

One-way fares from Seattle to Kunming are currently lower than usual. Average one-way flight prices are about $502, which is 15% below the typical average for this route.

What is the time difference between Seattle and Kunming?

Kunming is 15 hours ahead of Seattle (China Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Seattle to Kunming flight?

Round-trip flights from Seattle to Kunming range from $1,266 to $2,264, with an average of $1,605 over the past 12 months. Anything below $1,266 counts as a good deal.

What is the cheapest layover airport when flying from Seattle to Kunming?

Flights via Incheon Intl (ICN) offer the most affordable fares, with an average round-trip price of $1,417. Based on KAYAK data over the past 3 months.

When flying from Seattle to Kunming which airport offers the shortest layover?

Incheon Intl (ICN) had the shortest average connection time for Seattle to Kunming layovers at 857 minutes over the past 3 months.

Cheap Flights from Seattle to Kunming | KAYAK

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Cheapest round-trip

$923

Typical prices: $1,266-$2,264

Multiple Airlines

Thu 11/1Thu 11/8

SEA - KMG • 2 stops

Cheapest one-way

$475

Typical prices: $549-$827

Multiple Airlines

Sat 11/10

SEA - KMG • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Seattle and Kunming. You'll need to take a connecting flight to reach the destination.

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Flight Deals

Cheap Flights from Seattle to Kunming (SEA-KMG)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Seattle to Kunming

Sun, Nov 1 - Sun, Nov 8

10:07 am - 10:35 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

56h 28m2 stops Los Angeles Shanghai Pu Dong

7:45 pm - 2:28 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

34h 43m2 stops Shanghai Pu Dong San Francisco

$923Multiple Airlines

Fri, Oct 30 - Fri, Nov 6

3:20 pm - 10:25 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

40h 05m3 stops Los Angeles Hangzhou Chengdu Tianfu Intl

12:00 pm - 9:54 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

37h 54m2 stops Chengdu Tianfu Intl Los Angeles

$939Multiple Airlines

Fri, Oct 30 - Fri, Nov 6

1:28 pm - 10:55 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

30h 27m2 stops Vancouver Intl Xiamen Gaoqi Intl

5:50 pm - 7:07 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

29h 17m2 stops Xiamen Gaoqi Intl Vancouver Intl

$980Multiple Airlines

Tue, Oct 13 - Sat, Oct 31

11:33 am - 10:25 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

43h 52m2 stops Los Angeles Shanghai Pu Dong

8:05 am - 4:04 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

22h 59m3 stops Ji'an Ji An/Jing Gang Shan Shanghai Pu Dong San Francisco

$996Multiple Airlines

Tue, Oct 13 - Sat, Oct 31

11:33 am - 10:25 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

43h 52m2 stops Los Angeles Shanghai Pu Dong

7:10 am - 4:04 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

23h 54m2 stops Shanghai Pu Dong San Francisco

$996Multiple Airlines

Sun, Nov 1 - Sun, Nov 8

11:00 am - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

19h 45m1 stop Incheon Intl

11:55 pm - 2:10 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

30h 15m1 stop Incheon Intl

$1,007Korean Air

Sun, Nov 1 - Sun, Nov 8

7:16 am - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

23h 29m2 stops San Francisco Incheon Intl

11:55 pm - 9:05 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

25h 10m1 stop Incheon Intl

$1,012Multiple Airlines

Mon, Jan 11 - Mon, Jan 25

6:00 am - 1:15 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

27h 15m2 stops Los Angeles Shanghai Pu Dong

7:10 am - 4:47 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

25h 37m2 stops Shanghai Pu Dong Los Angeles

$1,065Multiple Airlines

Thu, Oct 15 - Thu, Oct 22

6:39 am - 12:50 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

27h 11m2 stops San Francisco Shanghai Pu Dong

7:30 am - 12:56 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

20h 26m2 stops Shanghai Pu Dong Vancouver Intl

$1,067Multiple Airlines

Booking Insights

Price, demand and travel trends for Seattle to Kunming flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Seattle to Kunming with more confidence.

Airlines

Layovers

What is the cheapest airline to fly from Seattle to Kunming?

Korean Air ($1,007) offered the cheapest round-trip ticket from Seattle to Kunming in the last 5 days.

Find deals

Cheapest flight	$475

Flight from Seattle to Kunming

When to book flights from Seattle to Kunming

Are your dates flexible? Find out the best times to travel from Seattle to Kunming based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Seattle to Kunming?
Flights from Seattle to Kunming usually depart from Seattle/Tacoma Intl (SEA) and arrive at Kunming Changshui (KMG).
What cabin classes can I book on flights from Seattle to Kunming?
Only Economy Class is available on flights from Seattle to Kunming.
Which airports do connecting flights from Seattle to Kunming pass through?
Most connecting flights from Seattle to Kunming pass through Incheon Intl (ICN), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Seattle to Kunming?
Yes. Being flexible with your travel dates can save you up to 57% on the Seattle to Kunming route. Thursday is the cheapest departure day at $982 round-trip on average, while Friday is the most expensive at $2,264, a difference of $1,282. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Seattle to Kunming?
A nonstop flight from Seattle to Kunming takes 0h 00m, covering 6,684 miles.
Do I need a passport to fly from Seattle to Kunming?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from Seattle to Kunming looking right now?
One-way fares from Seattle to Kunming are currently lower than usual. Average one-way flight prices are about $502, which is 15% below the typical average for this route.
What is the time difference between Seattle and Kunming?
Kunming is 15 hours ahead of Seattle (China Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
How much should I expect to pay for a Seattle to Kunming flight?
Round-trip flights from Seattle to Kunming range from $1,266 to $2,264, with an average of $1,605 over the past 12 months. Anything below $1,266 counts as a good deal.

If your dates can be flexible, aim for a Thursday departure instead of Friday. On this route, Thursday flights average $982 - about $1,282 less than Friday (57% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Kunming Changshui Airport.
- Best Yue Hang Hotel

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SEA - KMG

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Everything you should know

Cheap Flights from Seattle to Kunming (SEA-KMG)

Recent round-trip flight deals from Seattle to Kunming

Recent one-way flight deals from Seattle to Kunming

Price, demand and travel trends for Seattle to Kunming flights

What is the cheapest airline to fly from Seattle to Kunming?

What is the cheapest layover airport when flying from Seattle to Kunming?

When flying from Seattle to Kunming which airport offers the shortest layover?

Key details for Seattle to Kunming flights

Cheapest flight

When to book flights from Seattle to Kunming

Your Seattle to Kunming flight questions, answered

Your guide to booking Seattle to Kunming flights

More options for your flight from Seattle to Kunming

Complete your trip to Kunming with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Kunming

Find direct flights to and from Seattle and Kunming

Flights from domestic origins to Kunming

Flights to other popular destinations

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