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

A quick flight from Washington, D.C. to Kunming can take about 26h 40m. Korean Air provides one of the quickest options available for as low as $1,459. 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.

In terms of precipitation, rainfall in Kunming ranges from 0.4 - 7.9 inches per month. July is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Kunming when rainfall is around 0.4 in.

If weather is an important factor for your trip to Kunming, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 Baltimore/Washington - Kunming Changshui or Washington, D.C. Reagan-National - Kunming Changshui.

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

When flying from Washington, D.C. to Kunming, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

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.

$1,205+ Cheap Flights from Washington, D.C. to Kunming

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

Cheapest

Best

Last-minute

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 September 15, 2026.

Tue 10/2011:00 pm -

1 stop23h 20m

Mon 11/163:45 pm -

1 stop39h 45m

Deal found 9/12

$1,205

Tue 10/2712:50 pm -

1 stop21h 55m

Wed 11/1811:55 pm -

1 stop22h 55m

Deal found 9/12

$1,207

Tue 10/2712:50 pm -

1 stop21h 55m

Wed 1/2011:55 pm -

1 stop22h 55m

Deal found 9/10

$1,208

Mon 10/266:32 pm -

2 stops40h 13m

Mon 1/1811:55 pm -

2 stops37h 31m

Deal found 9/10

$1,224

Tue 10/208:00 am -

2 stops41h 40m

Thu 11/194:15 pm -

2 stops26h 19m

Deal found 9/12

$1,238

Tue 10/2711:00 pm -

1 stop34h 05m

Tue 11/176:30 am -

1 stop25h 00m

Deal found 9/12

$1,238

Tue 10/2711:00 pm -

1 stop34h 05m

Mon 11/166:30 am -

2 stops37h 42m

Deal found 9/12

$1,248

Fri 10/3011:00 pm -

1 stop28h 10m

Mon 11/1610:10 pm -

1 stop33h 20m

Deal found 9/12

$1,253

Tue 10/2712:50 pm -

1 stop21h 55m

Fri 11/2011:55 pm -

1 stop22h 55m

Deal found 9/12

$1,257

Sun 11/2911:50 am -

1 stop21h 55m

Wed 1/2011:55 pm -

1 stop22h 55m

Deal found 9/10

$1,258

Fri 10/3011:00 pm -

1 stop31h 05m

Tue 11/176:30 am -

1 stop25h 00m

Deal found 9/12

$1,260

Tue 10/208:00 am -

2 stops52h 55m

Sat 11/141:00 pm -

2 stops45h 05m

Deal found 9/12

$1,263

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 September 15, 2026.

Wed 9/305:10 pm -

2 stops41h 00m

Sun 10/411:30 pm -

2 stops25h 28m

Deal found 9/10

$1,224

Thu 10/295:56 pm -

2 stops29h 44m

Thu 11/510:10 pm -

2 stops44h 09m

Deal found 9/14

$1,351

Thu 10/295:45 pm -

2 stops32h 45m

Tue 11/1710:10 pm -

2 stops47h 09m

Deal found 9/12

$1,453

Wed 9/306:35 am -

2 stops26h 40m

Sun 10/47:00 am -

2 stops30h 06m

Deal found 9/10

$1,459

Sat 10/313:35 pm -

2 stops45h 40m

Mon 1/1810:05 pm -

2 stops48h 00m

Deal found 9/10

$1,812

Mon 10/267:40 pm -

2 stops39h 05m

Mon 11/1611:55 pm -

2 stops26h 14m

Deal found 9/12

$1,224

Tue 10/279:50 am -

2 stops24h 55m

Mon 1/1811:55 pm -

2 stops35h 42m

Deal found 9/10

$1,224

Wed 9/3012:57 pm -

3 stops44h 18m

Sun 10/411:35 am -

3 stops66h 58m

Deal found 9/14

$1,492

Sun 11/2911:50 am -

1 stop21h 55m

Wed 1/2011:55 pm -

1 stop22h 55m

Deal found 9/10

$1,258

Thu 10/293:35 pm -

3 stops39h 45m

Tue 11/177:10 am -

2 stops38h 55m

Deal found 9/12

$1,649

Sat 10/316:10 am -

2 stops28h 35m

Wed 1/2011:55 pm -

2 stops37h 31m

Deal found 9/13

$1,274

Mon 11/302:35 pm -

2 stops45h 40m

Thu 1/2110:05 pm -

2 stops48h 00m

Deal found 9/10

$1,839

Fri 10/237:40 pm -

2 stops39h 05m

Wed 11/1811:55 pm -

2 stops34h 29m

Deal found 9/12

$1,274

Wed 11/1812:55 pm -

3 stops33h 00m

Sat 11/281:00 pm -

3 stops32h 58m

Deal found 9/14

$1,712

Tue 10/208:12 am -

2 stops25h 58m

Fri 11/2011:55 pm -

2 stops38h 03m

Deal found 9/12

$1,274

Fri 10/304:45 pm -

2 stops42h 00m

Mon 1/1811:55 pm -

2 stops35h 42m

Deal found 9/13

$1,281

Wed 10/287:56 pm -

2 stops28h 54m

Thu 1/216:55 am -

2 stops28h 04m

Deal found 9/10

$2,068

Fri 10/306:32 pm -

2 stops40h 13m

Fri 1/2211:55 pm -

2 stops36h 21m

Deal found 9/10

$1,331

Tue 10/201:15 pm -

1 stop20h 55m

Wed 11/1811:55 pm -

1 stop22h 55m

Deal found 9/12

$1,407

Sun 12/205:21 pm -

2 stops32h 09m

Thu 12/311:00 pm -

2 stops34h 42m

Deal found 9/11

$2,416

Wed 9/303:15 pm -

2 stops42h 55m

Sun 10/411:30 pm -

1 stop23h 35m

Deal found 9/10

$1,813

Tue 12/111:50 am -

1 stop21h 55m

Sun 1/1711:55 pm -

1 stop22h 55m

Deal found 9/10

$2,258

Wed 9/307:40 pm -

2 stops38h 30m

Sun 10/411:30 pm -

2 stops35h 24m

Deal found 9/12

$2,424

Tue 10/206:00 am -

2 stops28h 10m

Fri 10/2311:30 pm -

2 stops29h 07m

Deal found 9/12

$2,474

Last-minute flights from Washington, D.C. to Kunming
Discover last-minute flight deals from Washington, D.C. to Kunming. Data last updated September 15, 2026 and is based on user searches.

Mon 10/195:43 pm -

2 stops37h 07m

Thu 11/191:00 pm -

2 stops29h 34m

Deal found 9/12

$1,272

Tue 10/2011:00 pm -

1 stop23h 20m

Mon 11/163:45 pm -

1 stop39h 45m

Deal found 9/12

$1,205

Tue 10/208:00 am -

2 stops41h 40m

Thu 11/194:15 pm -

2 stops26h 19m

Deal found 9/12

$1,238

Tue 10/208:00 am -

2 stops52h 55m

Sat 11/141:00 pm -

2 stops45h 05m

Deal found 9/12

$1,263

Mon 10/266:32 pm -

2 stops40h 13m

Mon 1/1811:55 pm -

2 stops37h 31m

Deal found 9/10

$1,224

Tue 10/2712:50 pm -

1 stop21h 55m

Wed 11/1811:55 pm -

1 stop22h 55m

Deal found 9/12

$1,207

Tue 10/2712:50 pm -

1 stop21h 55m

Wed 1/2011:55 pm -

1 stop22h 55m

Deal found 9/10

$1,208

Tue 10/2711:00 pm -

1 stop34h 05m

Mon 11/163:45 pm -

1 stop39h 45m

Deal found 9/12

$1,238

Tue 10/2712:50 pm -

1 stop21h 55m

Fri 11/2011:55 pm -

1 stop22h 55m

Deal found 9/12

$1,257

Fri 10/3011:00 pm -

1 stop28h 10m

Mon 11/1610:10 pm -

1 stop33h 20m

Deal found 9/12

$1,253

Fri 10/3011:00 pm -

1 stop31h 05m

Tue 11/176:30 am -

1 stop25h 00m

Deal found 9/12

$1,260

Sat 10/316:10 am -

2 stops28h 35m

Mon 1/1811:55 pm -

2 stops37h 31m

Deal found 9/10

$1,274

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,205 (Justfly.com)

Provider with most accurate pricing for Washington, D.C. (WAS)-Kunming Changshui flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Kunming Changshui flights.

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From Washington, D.C. (WAS) to Kunming Changshui

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Cheapflights Fare Finder

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

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Wed 9/30

5:10 pm-10:10 pm

2 stops41h 00m

Kunming Changshui

Sun 10/4

11:30 pm-12:58 pm

2 stops25h 28m

$1,224

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Mon 10/26

7:40 pm-10:45 pm

2 stops39h 05m

Kunming Changshui

Mon 11/16

11:55 pm-1:09 pm

2 stops26h 14m

$1,224

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Tue 10/27

9:50 am-10:45 pm

2 stops24h 55m

Kunming Changshui

Mon 1/18

11:55 pm-10:37 pm

2 stops35h 42m

$1,224

Washington, D.C.Kunming

IAD Washington, D.C. Dulles Intl - KMG Kunming Changshui

IADKMG

Washington, D.C. Dulles Intl

Sun 11/29

11:50 am-10:45 pm

1 stop21h 55m

Kunming Changshui

Wed 1/20

11:55 pm-9:50 am

1 stop22h 55m

$1,258

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Sat 10/31

6:10 am-10:45 pm

2 stops28h 35m

Kunming Changshui

Wed 1/20

11:55 pm-12:26 am

2 stops37h 31m

$1,274

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Fri 10/23

7:40 pm-10:45 pm

2 stops39h 05m

Kunming Changshui

Wed 11/18

11:55 pm-9:24 pm

2 stops34h 29m

$1,274

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Tue 10/20

8:12 am-10:10 pm

2 stops25h 58m

Kunming Changshui

Fri 11/20

11:55 pm-12:58 am

2 stops38h 03m

$1,274

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Fri 10/30

4:45 pm-10:45 pm

2 stops42h 00m

Kunming Changshui

Mon 1/18

11:55 pm-10:37 pm

2 stops35h 42m

$1,281

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Fri 10/30

6:32 pm-10:45 pm

2 stops40h 13m

Kunming Changshui

Fri 1/22

11:55 pm-11:16 pm

2 stops36h 21m

$1,331

Washington, D.C.Kunming

IAD Washington, D.C. Dulles Intl - KMG Kunming Changshui

IADKMG

Washington, D.C. Dulles Intl

Thu 10/29

5:56 pm-11:40 am

2 stops29h 44m

Kunming Changshui

Thu 11/5

10:10 pm-5:19 am

2 stops44h 09m

$1,351

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 24 resultsSorted by cheapest first

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.

WAS-KMG

IAD-KMG

BWI-KMG

DCA-KMG

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

WAS-KMG

IAD-KMG

BWI-KMG

DCA-KMG

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kunming

See what other customers who have flown with Air China and China Eastern 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

7.5

Good

165 reviews

Reviews

1 / 7

2.0

Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.

Air China

7.5

Good

165 reviews

Air China

7.5

Good

165 reviews

Reviews

1 / 7

2.0

Mediocre

guoliang,May 2026

PEK - LAX

China Eastern

7.3

Good

240 reviews

Air China

7.5

Good

165 reviews

Reviews

1 / 7

2.0

Mediocre

guoliang,May 2026

PEK - LAX

Related info for your journey

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 26h 40m. Korean Air provides one of the quickest options available for as low as $1,459. 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 Baltimore/Washington - Kunming Changshui or Washington, D.C. Reagan-National - 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

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Dulles Intl to Kunming flights

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

Airline	Cheapest	Average	Flexibility	On-time
Korean Air	Cheapest$1,037	Average$1,405	FlexibilityNo cancel fee	On-time81%

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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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Kunming with Cheapflights

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

Cheapest flights from Washington, D.C. to KunmingExplore 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 September 15, 2026.

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 September 15, 2026.

Best flights from Washington, D.C. to KunmingDiscover 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 September 15, 2026.

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 September 15, 2026.

Last-minute flights from Washington, D.C. to KunmingDiscover last-minute flight deals from Washington, D.C. to Kunming. Data last updated September 15, 2026 and is based on user searches.

Discover last-minute flight deals from Washington, D.C. to Kunming. Data last updated September 15, 2026 and is based on user searches.

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Use the filters below to find and compare flights from Washington, D.C. to Kunming that are best for you.

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.

Cheapflights Insights

Reviews of airlines servicing Kunming

See what other customers who have flown with Air China and China Eastern 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.

Related info for your journey

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Kunming

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Complete your trip

Complete your trip to Kunming by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Washington, D.C. to Kunming by cabin class

Find flights from Washington, D.C. to Kunming, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Kunming

Explore flights to Kunming departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.

Washington, D.C. and Kunming flights

Browse other Washington, D.C. and Kunming flight options. Last updated on September 15, 2026.

Other flights from Washington, D.C.

Browse through other flights departing from Washington, D.C.. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.

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Check out other popular destinations found by fellow travelers in 2026

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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 September 15, 2026.

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 September 15, 2026.

Last-minute flights from Washington, D.C. to Kunming
Discover last-minute flight deals from Washington, D.C. to Kunming. Data last updated September 15, 2026 and is based on user searches.