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$576+ Cheap flights from Washington, D.C. (WAS) to Kunming (KMG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KMG
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Kunming

Best flights from Washington, D.C. to Kunming
Discover carefully curated flight deals from Washington, D.C. to Kunming that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

This Korean Air deal was found by Cheapflights users on 12/28. 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 1/2211:50 amIAD - KMG
1 stop21h 55mKorean Air
Mon 1/2611:55 pmKMG - IAD
1 stop22h 55mKorean Air
Deal found 12/28$1,205
This KAYAK deal was found by Cheapflights users on 12/30. 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.
Mon 4/139:59 amDCA - KMG
2 stops36h 41mMultiple Airlines
Mon 4/276:45 pmKMG - DCA
2 stops35h 14mMultiple Airlines
Deal found 12/30$1,224
This FlightHub deal was found by Cheapflights users on 12/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2010:00 pmIAD - KMG
2 stops31h 35mAir China
Wed 3/116:30 amKMG - IAD
2 stops30h 33mAir China
Deal found 12/28$1,293
This FlightHub deal was found by Cheapflights users on 12/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:00 amDCA - KMG
3 stops40h 00mChina Eastern
Mon 4/276:10 pmKMG - DCA
3 stops40h 33mChina Eastern
Deal found 12/29$1,644
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Tue 1/2011:50 amIAD - KMG
1 stop21h 55mKorean Air
Sun 3/1511:55 pmKMG - IAD
1 stop22h 55mKorean Air
Deal found 12/28$1,205
This Qatar Airways deal was found by Cheapflights users on 12/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:05 pmIAD - KMG
2 stops29h 00mMultiple Airlines
Tue 6/23:20 pmKMG - IAD
2 stops29h 20mMultiple Airlines
Deal found 12/30$1,293
This oojo deal was found by Cheapflights users on 12/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2010:00 pmIAD - KMG
2 stops31h 35mAir China
Thu 3/1212:55 pmKMG - IAD
2 stops42h 35mAir China
Deal found 12/28$1,294
This Korean Air deal was found by Cheapflights users on 12/28. 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 1/2211:50 amIAD - KMG
1 stop21h 55mKorean Air
Sun 3/1511:55 pmKMG - IAD
1 stop22h 55mKorean Air
Deal found 12/28$1,205
This Qatar Airways deal was found by Cheapflights users on 12/30. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/249:05 pmIAD - KMG
2 stops29h 00mMultiple Airlines
Tue 6/23:20 pmKMG - IAD
2 stops29h 20mMultiple Airlines
Deal found 12/30$1,293
This oojo deal was found by Cheapflights users on 12/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:00 pmIAD - KMG
2 stops33h 15mAir China
Tue 6/27:00 amKMG - IAD
1 stop24h 30mAir China
Deal found 12/30$1,320
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Wed 1/216:59 pmBWI - KMG
2 stops38h 46mKorean Air
Wed 3/1111:55 pmKMG - BWI
2 stops36h 58mKorean Air
Deal found 12/28$1,221
This oojo deal was found by Cheapflights users on 12/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:00 pmIAD - KMG
2 stops33h 15mAir China
Tue 6/27:00 amKMG - IAD
1 stop24h 30mAir China
Deal found 12/30$1,320
This Korean Air deal was found by Cheapflights users on 12/28. 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 1/226:00 amBWI - KMG
2 stops27h 45mKorean Air
Mon 1/2611:55 pmKMG - BWI
2 stops29h 43mKorean Air
Deal found 12/28$1,221
This Korean Air deal was found by Cheapflights users on 12/28. 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 1/196:59 pmBWI - KMG
2 stops38h 46mKorean Air
Wed 3/1111:55 pmKMG - BWI
2 stops26h 59mKorean Air
Deal found 12/28$1,221
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Tue 1/206:00 amBWI - KMG
2 stops27h 45mKorean Air
Mon 3/911:55 pmKMG - BWI
2 stops26h 59mKorean Air
Deal found 12/28$1,221
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Wed 1/216:59 pmBWI - KMG
2 stops38h 46mKorean Air
Mon 3/911:55 pmKMG - BWI
2 stops26h 59mKorean Air
Deal found 12/28$1,221
This Gotogate deal was found by Cheapflights users on 12/30. 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.
Tue 3/248:40 pmDCA - KMG
2 stops25h 55mMultiple Airlines
Tue 6/27:45 amKMG - DCA
2 stops37h 08mMultiple Airlines
Deal found 12/30$1,927
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Wed 1/216:59 pmBWI - KMG
2 stops38h 46mKorean Air
Sun 3/1511:55 pmKMG - BWI
2 stops26h 59mKorean Air
Deal found 12/28$1,221
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Tue 1/206:00 amBWI - KMG
2 stops27h 45mKorean Air
Sun 3/1511:55 pmKMG - BWI
2 stops26h 59mKorean Air
Deal found 12/28$1,221
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Tue 1/206:00 amBWI - KMG
2 stops27h 45mKorean Air
Wed 3/1111:55 pmKMG - BWI
2 stops26h 59mKorean Air
Deal found 12/28$1,221
This Korean Air deal was found by Cheapflights users on 12/28. 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 1/226:59 amDCA - KMG
2 stops26h 46mKorean Air
Mon 1/2611:55 pmKMG - DCA
2 stops29h 34mKorean Air
Deal found 12/28$1,221
This Korean Air deal was found by Cheapflights users on 12/31. 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.
Sun 1/2511:50 amIAD - KMG
1 stop21h 55mKorean Air
Mon 3/211:55 pmKMG - IAD
1 stop22h 55mKorean Air
Deal found 12/31$1,255
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Fri 1/236:59 pmBWI - KMG
2 stops38h 46mKorean Air
Wed 3/1111:55 pmKMG - BWI
2 stops34h 15mKorean Air
Deal found 12/28$1,271
This Korean Air deal was found by Cheapflights users on 12/28. 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.
Fri 1/236:59 pmBWI - KMG
2 stops38h 46mKorean Air
Sun 3/1511:55 pmKMG - BWI
2 stops26h 59mKorean Air
Deal found 12/28$1,271
This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:00 amDCA - KMG
2 stops29h 00mUnited Airlines
Mon 1/2611:20 amKMG - DCA
3 stops37h 09mUnited Airlines
Deal found 12/29$9,061
This Booking.com deal was found by Cheapflights users on 12/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:40 pmDCA - KMG
2 stops26h 00mMultiple Airlines
Mon 4/277:55 pmKMG - DCA
2 stops34h 08mMultiple Airlines
Deal found 12/29$7,771

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 December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,205
(Korean Air)

One-way from

$576
(Trip.com)
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
One-way flight from Washington, D.C. (WAS) to Kunming Changshui
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 December 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Kunming that are best for you.

Fly from

Washington, D.C.

Fly to

Kunming

Route

Depart

Return

Price

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Thu 1/22

11:50 am-10:45 pm

1 stop21h 55m

Kunming Changshui

Mon 1/26

11:55 pm-9:50 am

1 stop22h 55m

$1,205

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Tue 1/20

11:50 am-10:45 pm

1 stop21h 55m

Kunming Changshui

Sun 3/15

11:55 pm-10:50 am

1 stop22h 55m

$1,205

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Thu 1/22

11:50 am-10:45 pm

1 stop21h 55m

Kunming Changshui

Sun 3/15

11:55 pm-10:50 am

1 stop22h 55m

$1,205

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Wed 1/21

6:59 pm-10:45 pm

2 stops38h 46m

Kunming Changshui

Wed 3/11

11:55 pm-12:53 am

2 stops36h 58m

$1,221

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Thu 1/22

6:00 am-10:45 pm

2 stops27h 45m

Kunming Changshui

Mon 1/26

11:55 pm-4:38 pm

2 stops29h 43m

$1,221

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Mon 1/19

6:59 pm-10:45 pm

2 stops38h 46m

Kunming Changshui

Wed 3/11

11:55 pm-2:54 pm

2 stops26h 59m

$1,221

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Tue 1/20

6:00 am-10:45 pm

2 stops27h 45m

Kunming Changshui

Mon 3/9

11:55 pm-2:54 pm

2 stops26h 59m

$1,221

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Wed 1/21

6:59 pm-10:45 pm

2 stops38h 46m

Kunming Changshui

Mon 3/9

11:55 pm-2:54 pm

2 stops26h 59m

$1,221

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Wed 1/21

6:59 pm-10:45 pm

2 stops38h 46m

Kunming Changshui

Sun 3/15

11:55 pm-2:54 pm

2 stops26h 59m

$1,221

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Tue 1/20

6:00 am-10:45 pm

2 stops27h 45m

Kunming Changshui

Sun 3/15

11:55 pm-2:54 pm

2 stops26h 59m

$1,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 30 results
1
2
3

Compare providers for flights from Washington, D.C. to Kunming

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Kunming in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Kunming flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Kunming flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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
No data available for this route at this time. Please check back soon.

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 December 31, 2025.
See what other customers who have flown with 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.
Air China
7.2
Good
135 reviews

Comfort

7.0

Crew

7.8

Overall

7.2

Boarding

7.6

Entertainment

6.3

Food

7.0

Reviews

1 / 5
8.0
Excellent

Anonymous,Dec 2025

BKK - TFU

It would be nice to have backseat TV or complimentary Wi-Fi.
Air China
7.2
Good
135 reviews
Air China
7.2
Good
135 reviews

Comfort

7.0

Crew

7.8

Overall

7.2

Boarding

7.6

Entertainment

6.3

Food

7.0

Reviews

1 / 5
8.0
Excellent

Anonymous,Dec 2025

BKK - TFU

It would be nice to have backseat TV or complimentary Wi-Fi.

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 1 airline.

  • 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 $1,205. Washington, D.C. and Kunming are separated by a distance of 8006 mi.

  • What is the cheapest airline to fly from Washington, D.C. to Kunming round-trip?

    Air China, at $1,074, was found to be the cheapest airline from Washington, D.C. to Kunming..

  • 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. Reagan-National - Kunming Changshui. You may also consider Baltimore/Washington - Kunming Changshui or Washington, D.C. Dulles Intl - 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Kunming

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Kunming flights
Dulles Intl to Kunming flights
Dulles Intl to Lijiang flights

Top airline flying from Washington, D.C. to Kunming

Discover the top airline that operate flights from Washington, D.C. to Kunming. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,074Average$1,786FlexibilityNo cancel feeOn-time67%

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