Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. to Kunming from $590

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, D.C. to Kunming departing on 4/22. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to Kunming

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:10 pm - 8:00 pm
IAD
-
KMG
40h 50m
2 stops
Multiple Airlines Logo
6:55 am - 9:45 am
KMG
-
IAD
38h 50m
2 stops
$1,270Multiple Airlines
Sun, Apr 26 - Sun, May 10
Korean Air Logo
6:00 am - 10:10 pm
BWI
-
KMG
28h 10m
2 stops
Korean Air Logo
11:30 pm - 5:24 pm
KMG
-
BWI
29h 54m
2 stops
$1,272Korean Air
Sun, Apr 26 - Sun, May 10
Multiple Airlines Logo
1:20 pm - 11:15 am
IAD
-
KMG
33h 55m
1 stop
Multiple Airlines Logo
10:30 pm - 10:50 am
KMG
-
IAD
48h 20m
2 stops
$1,363Multiple Airlines
Sun, May 24 - Wed, Jun 3
Multiple Airlines Logo
1:20 pm - 11:15 am
IAD
-
KMG
33h 55m
1 stop
Multiple Airlines Logo
11:40 am - 10:50 am
KMG
-
IAD
35h 10m
2 stops
$1,467Multiple Airlines
Sun, May 24 - Sat, May 30
Multiple Airlines Logo
1:20 pm - 11:15 am
IAD
-
KMG
33h 55m
1 stop
Multiple Airlines Logo
5:25 pm - 10:50 am
KMG
-
IAD
29h 25m
1 stop
$1,490Multiple Airlines
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
8:20 pm - 2:00 pm
IAD
-
KMG
29h 40m
2 stops
Multiple Airlines Logo
3:20 pm - 4:05 pm
KMG
-
IAD
36h 45m
2 stops
$1,509Multiple Airlines
Fri, May 8 - Sat, May 23
China Eastern Logo
11:00 am - 12:50 am
DCA
-
KMG
25h 50m
2 stops
China Eastern Logo
6:55 am - 11:24 pm
KMG
-
DCA
28h 29m
2 stops
$2,040China Eastern
Mon, May 25 - Tue, Jun 2
China Eastern Logo
11:00 am - 1:15 am
DCA
-
KMG
26h 15m
2 stops
China Eastern Logo
6:55 am - 11:24 pm
KMG
-
DCA
28h 29m
2 stops
$2,062China Eastern
Sat, May 23 - Tue, Jun 2
Air China Logo
7:00 am - 1:50 am
BWI
-
KMG
30h 50m
2 stops
Air China Logo
10:20 pm - 7:24 am
KMG
-
BWI
45h 04m
2 stops
$2,115Air China
Sun, May 24 - Sun, May 31
Air China Logo
8:29 am - 1:50 am
DCA
-
KMG
29h 21m
2 stops
Air China Logo
12:50 pm - 8:00 am
KMG
-
DCA
31h 10m
2 stops
$2,404Air China
Sun, May 24 - Mon, Jun 1

Korean Air flights from Washington, D.C. to Kunming

Our best Korean Air deals on Washington, D.C. to Kunming flight tickets
Korean Air
Apr 26
BWI6:00 amBaltimore/Washington
28h 10m
2 stops
KMG10:10 pmKunming Changshui
May 10
KMG11:30 pmKunming Changshui
29h 54m
2 stops
BWI5:24 pmBaltimore/Washington
$1,272
Korean Air
May 26
BWI7:00 amBaltimore/Washington
27h 10m
2 stops
KMG10:10 pmKunming Changshui
Jun 3
KMG11:30 pmKunming Changshui
27h 41m
2 stops
BWI3:11 pmBaltimore/Washington
$2,222
Korean Air
May 25
BWI7:41 pmBaltimore/Washington
38h 29m
2 stops
KMG10:10 pmKunming Changshui
Jun 1
KMG11:30 pmKunming Changshui
27h 41m
2 stops
BWI3:11 pmBaltimore/Washington
$2,233

Air China flights from Washington, D.C. to Kunming

Our best Air China deals on Washington, D.C. to Kunming flight tickets
Air China
Sep 6
IAD7:00 amWashington, D.C. Dulles Intl
39h 20m
2 stops
KMG10:20 amKunming Changshui
Sep 10
KMG12:50 pmKunming Changshui
30h 20m
2 stops
IAD7:10 amWashington, D.C. Dulles Intl
$1,794
Air China
Sep 6
IAD7:00 amWashington, D.C. Dulles Intl
40h 35m
2 stops
KMG11:35 amKunming Changshui
Sep 10
KMG3:30 pmKunming Changshui
40h 00m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$1,831
Air China
May 8
IAD11:00 pmWashington, D.C. Dulles Intl
27h 15m
1 stop
KMG2:15 pmKunming Changshui
May 23
KMG7:00 amKunming Changshui
26h 18m
2 stops
IAD9:18 pmWashington, D.C. Dulles Intl
$1,946

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 March 24, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Kunming that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sun 4/26

3:10 pm-8:00 pm

2 stops40h 50m

Kunming Changshui

Sun 5/10

6:55 am-9:45 am

2 stops38h 50m

$1,270

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Sun 4/26

6:00 am-10:10 pm

2 stops28h 10m

Kunming Changshui

Sun 5/10

11:30 pm-5:24 pm

2 stops29h 54m

$1,272

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sun 5/24

1:20 pm-11:15 am

1 stop33h 55m

Kunming Changshui

Wed 6/3

10:30 pm-10:50 am

2 stops48h 20m

$1,363

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sun 5/24

1:20 pm-11:15 am

1 stop33h 55m

Kunming Changshui

Sat 5/30

11:40 am-10:50 am

2 stops35h 10m

$1,467

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sun 5/24

1:20 pm-11:15 am

1 stop33h 55m

Kunming Changshui

Sun 5/31

5:25 pm-10:50 am

1 stop29h 25m

$1,490

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Fri 5/8

8:20 pm-2:00 pm

2 stops29h 40m

Kunming Changshui

Sat 5/23

3:20 pm-4:05 pm

2 stops36h 45m

$1,509
Quickest round-trip

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Mon 5/25

11:00 am-12:50 am

2 stops25h 50m

Kunming Changshui

Tue 6/2

6:55 am-11:24 pm

2 stops28h 29m

$2,040

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Sat 5/23

11:00 am-1:15 am

2 stops26h 15m

Kunming Changshui

Tue 6/2

6:55 am-11:24 pm

2 stops28h 29m

$2,062

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Sun 5/24

7:00 am-1:50 am

2 stops30h 50m

Kunming Changshui

Sun 5/31

10:20 pm-7:24 am

2 stops45h 04m

$2,115

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Sun 5/24

8:29 am-1:50 am

2 stops29h 21m

Kunming Changshui

Mon 6/1

12:50 pm-8:00 am

2 stops31h 10m

$2,404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Kunming from

How to get the cheapest flight ticket from Washington, D.C. 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

What is the cheapest airline that flies from Washington, D.C. to Kunming Changshui?

Korean Air and United Airlines are the most popular carriers operating from Washington, D.C. to Kunming Changshui

When to book flights from Washington, D.C. to Kunming

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Kunming according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Kunming (WAS to KMG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Kunming

Fastest flight time

25h 10m

Direct flights

None
The fastest flight from Washington, D.C. to Kunming takes 25h 10m
There are no direct flights from Washington, D.C. to Kunming. There are no popular flight routes from Washington, D.C. to Kunming.
Search flight deals

  • How far is Washington, D.C. to Kunming Changshui by plane?

    The straight-line distance from Washington, D.C. to Kunming Changshui is 8013.0 mi. A reasonable flight in good conditions will take 25h 10m.

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

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

  • How old do you have to be to fly from Washington, D.C. to Kunming Changshui Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. 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.

  • What is the most popular airline from Washington, D.C. to Kunming?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Kunming?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Kunming for you.

Can I find flights from Washington, D.C. to Kunming with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Kunming on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Kunming?

momondo helps you find the best flight between Washington, D.C. and Kunming by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Washington, D.C. to Kunming flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Kunming trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/23
Thu 4/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to China