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?

Connecting flights from Seattle to Kunming most commonly pass through: • Incheon Intl (ICN) - 86% of one-stop connections • Hong Kong Intl (HKG) - 14% of one-stop connections

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

Yes. Flexible dates can save you up to 57% on flights from Seattle to Kunming. 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 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.

Have flight prices from Seattle to Kunming changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $983 to $8,254. That means the highest observed fare was about 8x higher than the lowest one.

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 $652, which is 7% below the typical average for this route.

How much time can I save by choosing a different layover airport from Seattle to Kunming?

Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time at 18h 39m, compared with 22h 13m via Incheon Intl (ICN).

What is the time difference between Seattle and Kunming?

Kunming is 16 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.

How much is a round-trip flight from Seattle to Kunming?

Round-trip flights from Seattle to Kunming typically range from $1,266 to $2,264. The lowest price found in the past 5 days was $983, on Korean Air.

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

Korean Air ($983) offered the cheapest round-trip ticket from Seattle to Kunming in the last 5 days.

What’s the most popular layover airport when flying from Seattle to Kunming?

Incheon Intl (ICN) is the most popular layover for the Seattle to Kunming route. 86% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ICN.

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 $1,416. Based on KAYAK data over the past 3 months.

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

Hong Kong Intl (HKG) had the shortest average connection time for Seattle to Kunming layovers at 10h 25m over the past 3 months.

$567 CHEAP FLIGHTS from Seattle to Kunming (SEA - KMG)

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Cheapest round-trip

$983

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

Korean Air

Thu 2/1Wed 2/28

SEA - KMG • 2 stops

Cheapest one-way

$567

Typical prices: $602-$1,432

Multiple Airlines

Fri 2/2

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.

Insights

When to travel

April

Cheapest • 39% price drop

July

Most popular

Good to know

Top layover airports

Incheon Intl (ICN)

Cheapest • Avg $1,416 (round-trip)

Hong Kong Intl (HKG)

Shortest trip • 18h 39m (one-way)

Insights

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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

Last minute

Recent round-trip flight deals from Seattle to Kunming

Mon, Feb 1 - Sun, Feb 28

4:19 pm - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

38h 26m2 stops Las Vegas Harry Reid Intl Incheon Intl

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

30h 15m1 stop Incheon Intl

$983Korean Air

Wed, Mar 3 - Mon, Mar 8

12:10 am - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

30h 35m1 stop Incheon Intl

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

30h 15m1 stop Incheon Intl

$1,008Korean Air

Mon, Feb 1 - Sun, Feb 28

5:51 pm - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

36h 54m2 stops Los Angeles Incheon Intl

11:55 pm - 3:15 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

31h 20m2 stops Incheon Intl San Francisco

$1,032Korean Air

Tue, Feb 2 - Sun, Feb 28

12:50 pm - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

17h 55m1 stop Incheon Intl

11:55 pm - 11:51 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

27h 56m1 stop Incheon Intl

$1,108Korean Air

Tue, Feb 2 - Sun, Feb 28

7:15 am - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

23h 30m2 stops San Francisco Incheon Intl

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

25h 10m1 stop Incheon Intl

$1,112Multiple Airlines

Mon, Dec 7 - Mon, Dec 14

5:37 pm - 10:45 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

37h 08m2 stops Los Angeles Incheon Intl

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

25h 10m1 stop Incheon Intl

$1,112Multiple Airlines

Mon, Dec 7 - Mon, Dec 14

1:21 pm - 11:40 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

30h 19m2 stops Los Angeles Beijing Capital

1:00 pm - 6:22 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

21h 22m2 stops Beijing Capital Vancouver Intl

$1,145Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

10:20 am - 1:00 amSEA Seattle/Tacoma Intl-KMG Kunming Changshui

22h 40m1 stop Beijing Capital

7:25 am - 2:10 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

22h 45m2 stops Shanghai Pu Dong Incheon Intl

$1,208Multiple Airlines

Mon, Dec 7 - Mon, Dec 14

1:21 pm - 3:10 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

33h 49m2 stops Los Angeles Beijing Capital

6:50 am - 2:37 pmKMG Kunming Changshui-SEA Seattle/Tacoma Intl

23h 47m3 stops Xi'an Xianyang Incheon Intl Vancouver Intl

$1,323Multiple Airlines

Sun, Jan 31 - Sun, Feb 28

12:10 am - 11:30 pmSEA Seattle/Tacoma Intl-KMG Kunming Changshui

31h 20m3 stops Incheon Intl Bangkok Suvarnabhumi Guangzhou Baiyun

3:20 pm - 9:05 amKMG Kunming Changshui-SEA Seattle/Tacoma Intl

33h 45m2 stops Bangkok Suvarnabhumi Incheon Intl

$1,329Multiple 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 with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Seattle to Kunming? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Kunming departing in february.

Find deals

High season	July
Cheapest flight	$567

The most popular month to fly with an average 48% increase in travelers.

One-way 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.

What cabin classes can I book on flights from Seattle to Kunming?
Only Economy Class is available on flights from Seattle to Kunming.
How long is a flight from Seattle to Kunming?
A nonstop flight from Seattle to Kunming takes 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 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.
Have flight prices from Seattle to Kunming changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $983 to $8,254. That means the highest observed fare was about 8x higher than the lowest one.
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 $652, which is 7% below the typical average for this route.
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).
Which airports do connecting flights from Seattle to Kunming pass through?
Connecting flights from Seattle to Kunming most commonly pass through:

• Incheon Intl (ICN) - 86% of one-stop connections
• Hong Kong Intl (HKG) - 14% of one-stop connections
Can I save money by using flexible dates for flights from Seattle to Kunming?
Yes. Flexible dates can save you up to 57% on flights from Seattle to Kunming. 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 much time can I save by choosing a different layover airport from Seattle to Kunming?
Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time at 18h 39m, compared with 22h 13m via Incheon Intl (ICN).
What is the time difference between Seattle and Kunming?
Kunming is 16 hours ahead of Seattle (China Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Thursday departure and avoid flying on Friday. On this route, Thursday flights average $982, about $1,282 less than Friday fares (57% savings) based on the last 12 months.
If you can choose when to travel, plan your Seattle to Kunming trip for April. Fares historically average $982 round-trip in that month - typically $1,282 less than the most expensive month, which is August (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

Recent last minute flight deals from Seattle to Kunming

Price, demand and travel trends for Seattle to Kunming flights

How much is a round-trip flight from Seattle to Kunming?

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

What’s the most popular layover airport when flying 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

High season

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

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