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$1,205+ 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KMG
Dec 29 — Jan 51
Mon 12/29
Mon 1/5
1 adult, Economy
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Cheap 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 November 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,205
(Korean Air)

Popular in

December

Cheapest in

August
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. 32% potential increase in price ($783 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($175 potential savings vs. average RT price).
Search Deals

Find 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 November 29, 2025.

This Air China deal was found by Cheapflights users on 11/28. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:00 pmIAD - KMG
1 stop34h 05mAir China
Fri 1/26:30 amKMG - IAD
1 stop25h 00mAir China
Deal found 11/28$2,468
This oojo deal was found by Cheapflights users on 11/28. 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.
Sun 12/286:10 amIAD - KMG
2 stops29h 50mAir China
Sun 1/47:40 pmKMG - IAD
2 stops59h 50mAir China
Deal found 11/28$2,514
This Mytrip deal was found by Cheapflights users on 11/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:45 amIAD - KMG
3 stops36h 00mMultiple Airlines
Sun 1/45:55 pmKMG - IAD
2 stops30h 50mMultiple Airlines
Deal found 11/28$2,665
This Air China deal was found by Cheapflights users on 11/28. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:00 amDCA - KMG
2 stops29h 00mMultiple Airlines
Mon 1/51:00 pmKMG - DCA
2 stops34h 03mMultiple Airlines
Deal found 11/28$2,792
This IEagle deal was found by Cheapflights users on 11/28. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:30 amIAD - KMG
2 stops38h 45mAir China
Mon 1/54:15 pmKMG - IAD
1 stop39h 15mAir China
Deal found 11/28$2,796
This Mytrip deal was found by Cheapflights users on 11/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:45 amIAD - KMG
3 stops36h 00mMultiple Airlines
Fri 1/24:05 pmKMG - IAD
2 stops35h 40mMultiple Airlines
Deal found 11/28$2,923
This Mytrip deal was found by Cheapflights users on 11/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:05 pmIAD - KMG
3 stops30h 45mMultiple Airlines
Mon 1/510:15 pmKMG - IAD
3 stops35h 11mMultiple Airlines
Deal found 11/28$3,292

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 November 29, 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

BaltimoreKunming

BWI - KMG

BWIKMG

Baltimore/Washington

Wed 3/4

7:01 pm-10:45 pm

2 stops38h 44m

Kunming Changshui

Sun 3/8

11:55 pm-2:53 pm

2 stops26h 58m

$1,221

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sat 1/24

11:50 am-10:45 pm

1 stop21h 55m

Kunming Changshui

Wed 1/28

11:55 pm-9:50 am

1 stop22h 55m

$1,255

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Thu 1/22

8:25 am-6:05 pm

2 stops44h 40m

Kunming Changshui

Mon 1/26

7:20 pm-6:30 pm

1 stop36h 10m

$1,311

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Thu 1/22

6:59 am-10:45 pm

2 stops26h 46m

Kunming Changshui

Mon 1/26

11:55 pm-4:29 pm

2 stops29h 34m

$1,821

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Fri 12/26

10:00 pm-9:05 pm

1 stop34h 05m

Kunming Changshui

Fri 1/2

6:30 am-6:30 pm

1 stop25h 00m

$2,468

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Sun 12/28

6:10 am-1:00 am

2 stops29h 50m

Kunming Changshui

Sun 1/4

7:40 pm-6:30 pm

2 stops59h 50m

$2,514

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Wed 12/17

7:00 am-1:00 am

2 stops29h 00m

Kunming Changshui

Mon 1/5

1:00 pm-10:03 am

2 stops34h 03m

$2,792

Washington, D.C.Kunming

IAD - KMG

IADKMG

Washington, D.C. Dulles Intl

Wed 12/17

6:30 am-1:00 am

2 stops29h 30m

Kunming Changshui

Mon 1/5

8:30 pm-6:30 pm

2 stops35h 00m

$2,857

Washington, D.C.Kunming

DCA - KMG

DCAKMG

Washington, D.C. Reagan-National

Thu 1/22

5:59 pm-9:05 pm

2 stops62h 06m

Kunming Changshui

Mon 1/26

11:20 am-11:29 am

3 stops37h 09m

$11,806

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

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 November.
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

What is the cheapest time of day to fly from WAS to KMG?

Find hourly flight availability from Washington, D.C. to Kunming. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 29, 2025.

It’s optimal to fly from Washington, D.C. to Kunming in the afternoon. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at noon.

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 November 29, 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
126 reviews

Food

7.0

Crew

7.9

Overall

7.2

Boarding

7.6

Entertainment

6.4

Comfort

7.0

Reviews

1 / 4
8.0
Excellent

jin oh,Nov 2025

HGH - HKG

Kind attention. Food was ok and the entertainment not remarkable
Air China
7.2
Good
126 reviews
Air China
7.2
Good
126 reviews

Food

7.0

Crew

7.9

Overall

7.2

Boarding

7.6

Entertainment

6.4

Comfort

7.0

Reviews

1 / 4
8.0
Excellent

jin oh,Nov 2025

HGH - HKG

Kind attention. Food was ok and the entertainment not remarkable

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. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.. Air China is currently priced 32% below the average price you’ll pay for this route.

  • 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.

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.
Dulles Intl to Kunming flights
Reagan-National 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 November 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,074Average$1,641FlexibilityNo cancel feeOn-time67%

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