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Kunming

$1,256+ Cheap flights from Washington, D.C. (WAS) to Kunming (KMG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KMG
Jul 25 — Aug 11
Sat 7/25
Sat 8/1
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Kunming

Cheapest flights from Washington, D.C. to Kunming
Explore the most affordable flight options available from Washington, D.C. to Kunming. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 25, 2026.

This Korean Air deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:50 am
IAD
-
KMG
1 stop21h 55m
Korean Air
Wed 11/2511:55 pm
KMG
-
IAD
1 stop22h 55m
Korean Air
Deal found 6/20$1,256
This Mytrip deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:30 am
DCA
-
KMG
2 stops39h 10m
Multiple Airlines
Wed 11/254:05 pm
KMG
-
DCA
2 stops40h 55m
Multiple Airlines
Deal found 6/20$1,264
This Korean Air deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:50 am
IAD
-
KMG
1 stop21h 55m
Multiple Airlines
Wed 11/2511:55 pm
KMG
-
IAD
2 stops25h 04m
Multiple Airlines
Deal found 6/20$1,466
This Justfly.com deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:15 am
IAD
-
KMG
2 stops46h 50m
Air China
Wed 11/256:30 am
KMG
-
IAD
2 stops27h 21m
Air China
Deal found 6/20$1,522
This KAYAK deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:10 am
BWI
-
KMG
2 stops27h 50m
Air China
Wed 11/257:20 pm
KMG
-
BWI
2 stops47h 09m
Air China
Deal found 6/20$1,557
This Gotogate deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:30 am
DCA
-
KMG
3 stops64h 45m
Multiple Airlines
Wed 11/255:55 pm
KMG
-
DCA
3 stops41h 04m
Multiple Airlines
Deal found 6/20$1,566
This Orbitz deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:10 pm
IAD
-
KMG
2 stops35h 05m
Multiple Airlines
Sat 11/289:20 pm
KMG
-
IAD
2 stops56h 25m
Multiple Airlines
Deal found 6/20$1,697
This Air China deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:20 am
IAD
-
KMG
2 stops38h 20m
Air China
Fri 11/610:10 pm
KMG
-
IAD
2 stops40h 07m
Air China
Deal found 6/23$1,700
This Korean Air deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:00 am
BWI
-
KMG
2 stops25h 10m
Korean Air
Mon 7/1311:30 pm
KMG
-
BWI
2 stops30h 12m
Korean Air
Deal found 6/23$1,810
This Korean Air deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:30 pm
IAD
-
KMG
2 stops45h 15m
Korean Air
Fri 11/611:55 pm
KMG
-
IAD
1 stop22h 55m
Korean Air
Deal found 6/23$1,861
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/91:20 pm
IAD
-
KMG
1 stop34h 10m
Multiple Airlines
Sun 8/1610:35 pm
KMG
-
IAD
2 stops49h 00m
Multiple Airlines
Deal found 6/25$1,867
This Expedia deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:59 am
DCA
-
KMG
2 stops36h 41m
Multiple Airlines
Fri 8/145:15 pm
KMG
-
DCA
2 stops38h 45m
Multiple Airlines
Deal found 6/23$1,898

Find flight deals from Washington, D.C. to Kunming

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Kunming (KMG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,222
(Korean Air)

Popular in

May

Cheapest in

August

Average price

$2,344
Provider with most accurate pricing for Washington, D.C. (WAS)-Kunming Changshui flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Kunming Changshui flights.
Search Deals
From Washington, D.C. (WAS) to Kunming Changshui
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($526 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($140 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 25, 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
Quickest round-trip

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sat 11/14

11:50 am-10:45 pm

1 stop21h 55m

Kunming Changshui

Wed 11/25

11:55 pm-9:50 am

1 stop22h 55m

$1,256

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sat 11/14

11:50 am-10:45 pm

1 stop21h 55m

Kunming Changshui

Wed 11/25

11:55 pm-11:59 am

2 stops25h 04m

$1,466

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Thu 7/9

9:00 am-10:10 pm

2 stops25h 10m

Kunming Changshui

Mon 7/13

11:30 pm-5:42 pm

2 stops30h 12m

$1,810

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Mon 11/2

12:30 pm-10:45 pm

2 stops45h 15m

Kunming Changshui

Fri 11/6

11:55 pm-9:50 am

1 stop22h 55m

$1,874

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Fri 8/7

9:59 am-10:40 am

2 stops36h 41m

Kunming Changshui

Fri 8/14

5:15 pm-8:00 pm

2 stops38h 45m

$1,898

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Sat 11/14

9:30 am-3:45 pm

2 stops65h 15m

Kunming Changshui

Sun 11/29

8:30 pm-7:57 pm

2 stops36h 27m

$1,926

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Sat 11/14

9:30 am-1:40 pm

2 stops39h 10m

Kunming Changshui

Wed 11/25

3:00 pm-8:00 pm

2 stops42h 00m

$2,015

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Fri 8/7

11:00 pm-11:35 am

1 stop24h 35m

Kunming Changshui

Fri 8/14

2:20 pm-9:45 am

2 stops31h 25m

$2,100

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sat 11/14

11:50 am-10:45 pm

1 stop21h 55m

Kunming Changshui

Sun 11/29

11:55 pm-9:50 am

1 stop22h 55m

$2,106

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Mon 7/13

6:01 pm-11:35 am

2 stops29h 34m

Kunming Changshui

Thu 7/30

12:50 pm-7:59 am

2 stops31h 09m

$2,154

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Showing 1-10 of 27 resultsSorted by cheapest first
1
2
3
  • Most accurate provider: When it comes to deals on Washington, D.C.-Kunming flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Kunming flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Kunming flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Kunming flights, Cheapflights users trust FlightHub the most. FlightHub 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 Washington, D.C.-Kunming 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 Washington, D.C. to Kunming

Have a flexible travel schedule? Discover the best time to fly to Kunming from Washington, D.C. 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Kunming

How much does it cost to fly round-trip from Washington, D.C. to Kunming?

Reviews of airlines servicing Kunming

Get insights into the airlines that provide service to Kunming. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kunming. Reviews last updated June 25, 2026.
See what other customers who have flown with China Eastern and Air China from Washington, D.C. to Kunming have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.3
Good
226 reviews

Crew

7.9

Entertainment

6.4

Overall

7.3

Comfort

7.3

Boarding

7.7

Food

7.0

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.
China Eastern
7.3
Good
226 reviews
China Eastern
7.3
Good
226 reviews

Crew

7.9

Entertainment

6.4

Overall

7.3

Comfort

7.3

Boarding

7.7

Food

7.0

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.
Air China
7.3
Good
155 reviews
China Eastern
7.3
Good
226 reviews

Crew

7.9

Entertainment

6.4

Overall

7.3

Comfort

7.3

Boarding

7.7

Food

7.0

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Kunming. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kunming from Washington, D.C.?

    Located just 14.8 mi from the city center, Kunming Changshui is the airport most travelers will use when flying to Kunming from Washington, D.C.. Booking flights from Washington, D.C. to Kunming Changshui (KMG) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.

  • How long is the flight from Washington, D.C. to Kunming?

    A quick flight from Washington, D.C. to Kunming can take about 21h 55m. Korean Air provides one of the quickest options available for as low as $1,256. Washington, D.C. and Kunming are separated by a distance of 8006 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. to Kunming?

    The most popular route from Washington, D.C. to Kunming is Washington, D.C. Dulles Intl - Kunming Changshui. You may also consider Washington, D.C. Reagan-National - Kunming Changshui or Baltimore/Washington - Kunming Changshui.

  • Can I find deals for flights from Washington, D.C. to Kunming that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Kunming flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Kunming?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Kunming.

  • Can I find deals for business class flights from Washington, D.C. to Kunming?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Kunming 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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Dulles Intl to Kunming flights

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