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Cheap flights from Washington to Kunming from $566

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Kunming departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Kunming

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
1:20 pm - 10:10 pm
SEA
-
KMG
17h 50m
1 stop
Korean Air Logo
11:30 pm - 1:37 pm
KMG
-
SEA
29h 07m
1 stop
$1,106Korean Air
dom., ago. 2 - dom., ago. 30
Korean Air Logo
1:20 pm - 10:10 pm
SEA
-
KMG
17h 50m
1 stop
Korean Air Logo
11:30 pm - 9:57 am
KMG
-
SEA
49h 27m
2 stops
$1,124Korean Air
dom., ago. 2 - dom., ago. 30
Multiple Airlines Logo
6:55 am - 10:45 pm
SEA
-
KMG
24h 50m
2 stops
Multiple Airlines Logo
5:50 pm - 8:57 am
KMG
-
SEA
30h 07m
2 stops
$1,195Multiple Airlines
lun., oct. 19 - jue., oct. 29
Multiple Airlines Logo
9:25 pm - 12:50 am
SEA
-
KMG
36h 25m
2 stops
Multiple Airlines Logo
10:05 pm - 3:58 pm
KMG
-
SEA
32h 53m
2 stops
$1,202Multiple Airlines
vie., sep. 4 - dom., sep. 13
Multiple Airlines Logo
7:12 am - 11:20 pm
SEA
-
KMG
25h 08m
3 stops
Multiple Airlines Logo
5:50 pm - 11:02 am
KMG
-
SEA
32h 12m
2 stops
$1,244Multiple Airlines
lun., oct. 19 - jue., oct. 29
Multiple Airlines Logo
5:30 pm - 10:10 pm
SEA
-
KMG
37h 40m
2 stops
Multiple Airlines Logo
11:30 pm - 10:40 am
KMG
-
SEA
26h 10m
1 stop
$1,260Multiple Airlines
vie., sep. 4 - dom., sep. 13
Multiple Airlines Logo
7:56 pm - 9:25 am
SEA
-
KMG
22h 29m
2 stops
Multiple Airlines Logo
5:15 pm - 7:07 am
KMG
-
SEA
28h 52m
2 stops
$1,265Multiple Airlines
mar., jul. 21 - mar., jul. 28
Hainan Airlines Logo
11:00 am - 11:10 am
SEA
-
KMG
33h 10m
1 stop
Hainan Airlines Logo
5:10 pm - 9:55 am
KMG
-
SEA
31h 45m
2 stops
$1,308Hainan Airlines
mar., ago. 4 - mié., sep. 2
Hainan Airlines Logo
12:20 pm - 4:00 pm
SEA
-
KMG
36h 40m
2 stops
Hainan Airlines Logo
12:00 pm - 9:55 am
KMG
-
SEA
36h 55m
2 stops
$1,348Hainan Airlines
jue., jul. 30 - mié., sep. 2
China Eastern Logo
6:20 am - 9:05 pm
PDX
-
KMG
47h 45m
3 stops
China Eastern Logo
6:10 pm - 4:39 pm
KMG
-
PDX
37h 29m
3 stops
$4,109China Eastern
mié., sep. 30 - dom., oct. 4

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Korean Air flights from State of Washington to Kunming

Our best Korean Air deals on State of Washington to Kunming flight tickets
Korean Air
Aug 2
SEA1:20 pmSeattle/Tacoma Intl
17h 50m
1 stop
KMG10:10 pmKunming Changshui
Aug 30
KMG11:30 pmKunming Changshui
29h 07m
1 stop
SEA1:37 pmSeattle/Tacoma Intl
$1,106
Korean Air
Aug 2
SEA1:20 pmSeattle/Tacoma Intl
17h 50m
1 stop
KMG10:10 pmKunming Changshui
Aug 30
KMG11:30 pmKunming Changshui
49h 27m
2 stops
SEA9:57 amSeattle/Tacoma Intl
$1,124
Korean Air
Aug 2
SEA1:20 pmSeattle/Tacoma Intl
17h 50m
1 stop
KMG10:10 pmKunming Changshui
Aug 31
KMG11:30 pmKunming Changshui
29h 07m
1 stop
SEA1:37 pmSeattle/Tacoma Intl
$1,356

Hainan Airlines flights from State of Washington to Kunming

Our best Hainan Airlines deals on State of Washington to Kunming flight tickets
Hainan Airlines
Aug 4
SEA11:00 amSeattle/Tacoma Intl
33h 10m
1 stop
KMG11:10 amKunming Changshui
Sep 2
KMG5:10 pmKunming Changshui
31h 45m
2 stops
SEA9:55 amSeattle/Tacoma Intl
$1,308
Hainan Airlines
Jul 30
SEA12:20 pmSeattle/Tacoma Intl
36h 40m
2 stops
KMG4:00 pmKunming Changshui
Sep 2
KMG12:00 pmKunming Changshui
36h 55m
2 stops
SEA9:55 amSeattle/Tacoma Intl
$1,348
Hainan Airlines
Aug 1
SEA11:00 amSeattle/Tacoma Intl
33h 10m
1 stop
KMG11:10 amKunming Changshui
Sep 2
KMG5:10 pmKunming Changshui
31h 45m
2 stops
SEA9:55 amSeattle/Tacoma Intl
$1,393

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Kunming 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, momondo users made 832,500 searches. Data last updated junio 9, 2026.
Use the filters below to find and compare flights from Washington to Kunming that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

dom. 8/2

1:20 pm-10:10 pm

1 stop17h 50m

Kunming Changshui

dom. 8/30

11:30 pm-1:37 pm

1 stop29h 07m

$1,106

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

dom. 8/2

1:20 pm-10:10 pm

1 stop17h 50m

Kunming Changshui

dom. 8/30

11:30 pm-9:57 am

2 stops49h 27m

$1,124

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

lun. 10/19

6:55 am-10:45 pm

2 stops24h 50m

Kunming Changshui

jue. 10/29

5:50 pm-8:57 am

2 stops30h 07m

$1,195

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

vie. 9/4

9:25 pm-12:50 am

2 stops36h 25m

Kunming Changshui

dom. 9/13

10:05 pm-3:58 pm

2 stops32h 53m

$1,202

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

lun. 10/19

7:12 am-11:20 pm

3 stops25h 08m

Kunming Changshui

jue. 10/29

5:50 pm-11:02 am

2 stops32h 12m

$1,244

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

vie. 9/4

5:30 pm-10:10 pm

2 stops37h 40m

Kunming Changshui

dom. 9/13

11:30 pm-10:40 am

1 stop26h 10m

$1,260

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

mar. 7/21

7:56 pm-9:25 am

2 stops22h 29m

Kunming Changshui

mar. 7/28

5:15 pm-7:07 am

2 stops28h 52m

$1,265

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

mar. 8/4

11:00 am-11:10 am

1 stop33h 10m

Kunming Changshui

mié. 9/2

5:10 pm-9:55 am

2 stops31h 45m

$1,308

SeattleKunming

SEA - KMG

SEAKMG

Seattle/Tacoma Intl

jue. 7/30

12:20 pm-4:00 pm

2 stops36h 40m

Kunming Changshui

mié. 9/2

12:00 pm-9:55 am

2 stops36h 55m

$1,348

PortlandKunming

PDX - KMG

PDXKMG

Portland

mié. 9/30

6:20 am-9:05 pm

3 stops47h 45m

Kunming Changshui

dom. 10/4

6:10 pm-4:39 pm

3 stops37h 29m

$4,109

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from State of Washington to Kunming

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on State of Washington to Kunming flights?

You could potentially save up to 38% on your flight if you consider stops on a State of Washington to Kunming flight.

Cheap State of Washington to Kunming flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Kunming

Fastest flight time

26h 30m

Direct flights

None
The fastest flight from State of Washington to Kunming takes 26h 30m
There are no direct flights from State of Washington to Kunming. There are no popular flight routes from State of Washington to Kunming.
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Frequently asked questions about flying from Washington to Kunming

  • When did momondo last update prices for flights from Washington to Kunming Changshui Airport?

    Prices for flights from Washington to Kunming Changshui Airport were last updated today.

  • How old do you have to be to fly from Washington to Kunming Changshui Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Kunming Changshui Airport.

  • What documentation or ID do you need to fly to Kunming Changshui Airport?

    The required travel and health documents for your Kunming Changshui Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kunming Changshui Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Kunming?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Kunming. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Kunming with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington to Kunming flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Kunming?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Kunming.

I’m not ready to book a flight from Washington to Kunming right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Kunming flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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