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

A quick flight from Washington, D.C. to Kunming can take about 29h 10m. Korean Air provides one of the quickest options available for as low as $3,275. 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 0 different airlines.

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.

$1,231+ Cheap Flights from Washington, D.C. to Kunming

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 October 27, 2026.

Wed 11/188:08 am -

2 stops49h 37m

Sun 11/2211:55 pm -

2 stops28h 49m

Deal found 10/22

$1,231

Thu 10/296:00 am -

2 stops28h 45m

Mon 11/211:55 pm -

2 stops37h 47m

Deal found 10/23

$1,424

Fri 11/2010:00 pm -

1 stop32h 00m

Sun 11/293:50 pm -

2 stops63h 40m

Deal found 10/27

$1,435

Mon 12/78:05 pm -

2 stops34h 25m

Mon 12/143:35 pm -

2 stops37h 20m

Deal found 10/23

$1,485

Thu 12/109:20 pm -

2 stops32h 10m

Sun 1/106:40 pm -

2 stops30h 05m

Deal found 10/23

$1,739

Mon 12/77:40 pm -

3 stops30h 35m

Mon 12/147:45 pm -

3 stops35h 55m

Deal found 10/23

$1,864

Thu 10/299:00 am -

2 stops48h 05m

Mon 11/210:10 pm -

1 stop33h 20m

Deal found 10/24

$1,927

Fri 11/2012:38 pm -

3 stops32h 07m

Sun 11/295:15 pm -

3 stops32h 23m

Deal found 10/27

$2,342

Sun 12/207:10 am -

2 stops40h 15m

Fri 1/11:45 pm -

2 stops28h 37m

Deal found 10/26

$4,189

Sun 12/206:37 am -

2 stops29h 23m

Sat 1/21:00 pm -

2 stops53h 14m

Deal found 10/26

$4,296

Sun 12/207:10 am -

2 stops28h 45m

Thu 12/3111:30 am -

2 stops31h 10m

Deal found 10/27

$4,302

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 October 27, 2026.

Wed 11/188:08 am -

2 stops49h 37m

Sun 11/2211:55 pm -

2 stops28h 49m

Deal found 10/23

$1,231

Mon 12/79:20 pm -

2 stops38h 40m

Mon 12/143:45 pm -

3 stops32h 26m

Deal found 10/23

$1,605

Sun 12/206:50 am -

2 stops29h 10m

Thu 12/3110:10 pm -

1 stop33h 20m

Deal found 10/25

$3,275

Thu 12/109:20 pm -

2 stops32h 10m

Sun 1/106:40 pm -

2 stops30h 05m

Deal found 10/23

$1,739

Mon 12/77:40 pm -

3 stops30h 35m

Mon 12/147:45 pm -

3 stops35h 55m

Deal found 10/23

$1,864

Thu 12/107:26 am -

2 stops26h 19m

Sun 1/1011:55 pm -

1 stop22h 55m

Deal found 10/23

$2,613

Fri 11/2012:38 pm -

3 stops32h 07m

Sun 11/295:15 pm -

3 stops32h 23m

Deal found 10/27

$2,342

Sun 12/206:50 am -

2 stops43h 20m

Fri 1/16:30 am -

1 stop25h 00m

Deal found 10/24

$3,475

Sun 12/206:37 am -

2 stops29h 23m

Sat 1/21:00 pm -

2 stops53h 14m

Deal found 10/26

$4,296

Sun 12/207:10 am -

2 stops28h 45m

Thu 12/3111:30 am -

2 stops31h 10m

Deal found 10/27

$4,302

Last-minute flights from Washington, D.C. to Kunming
Discover last-minute flight deals from Washington, D.C. to Kunming. Data last updated October 27, 2026 and is based on user searches.

Thu 10/296:00 am -

2 stops28h 45m

Mon 11/211:55 pm -

2 stops37h 47m

Deal found 10/23

$1,424

Thu 10/299:00 am -

2 stops48h 05m

Mon 11/210:10 pm -

1 stop33h 20m

Deal found 10/24

$1,927

Wed 11/188:08 am -

2 stops49h 37m

Sun 11/2211:55 pm -

2 stops28h 49m

Deal found 10/22

$1,231

Fri 11/2010:00 pm -

1 stop32h 00m

Sun 11/293:50 pm -

2 stops63h 40m

Deal found 10/27

$1,435

Fri 11/202:25 pm -

3 stops35h 05m

Sun 11/2911:00 pm -

2 stops34h 55m

Deal found 10/27

$1,984

Fri 11/2012:38 pm -

3 stops32h 07m

Sun 11/295:15 pm -

3 stops32h 23m

Deal found 10/27

$2,342

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,231 (Korean Air)

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

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 11/18

8:08 am-10:45 pm

2 stops49h 37m

Kunming Changshui

Sun 11/22

11:55 pm-3:44 pm

2 stops28h 49m

$1,231

Washington, D.C.Kunming

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

IADKMG

Washington, D.C. Dulles Intl

Mon 12/7

9:20 pm-1:00 am

2 stops38h 40m

Kunming Changshui

Mon 12/14

3:45 pm-11:11 am

3 stops32h 26m

$1,605

Washington, D.C.Kunming

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

IADKMG

Washington, D.C. Dulles Intl

Thu 12/10

9:20 pm-6:30 pm

2 stops32h 10m

Kunming Changshui

Sun 1/10

6:40 pm-11:45 am

2 stops30h 05m

$1,739

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Mon 12/7

7:40 pm-3:15 pm

3 stops30h 35m

Kunming Changshui

Mon 12/14

7:45 pm-6:40 pm

3 stops35h 55m

$1,864

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Fri 11/20

12:38 pm-9:45 am

3 stops32h 07m

Kunming Changshui

Sun 11/29

5:15 pm-12:38 pm

3 stops32h 23m

$2,342

Quickest round-trip

Washington, D.C.Kunming

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

IADKMG

Washington, D.C. Dulles Intl

Thu 12/10

7:26 am-10:45 pm

2 stops26h 19m

Kunming Changshui

Sun 1/10

11:55 pm-9:50 am

1 stop22h 55m

$2,613

Washington, D.C.Kunming

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

IADKMG

Washington, D.C. Dulles Intl

Sun 12/20

6:50 am-1:00 am

2 stops29h 10m

Kunming Changshui

Thu 12/31

10:10 pm-6:30 pm

1 stop33h 20m

$3,275

Washington, D.C.Kunming

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

IADKMG

Washington, D.C. Dulles Intl

Sun 12/20

6:50 am-3:10 pm

2 stops43h 20m

Kunming Changshui

Fri 1/1

6:30 am-6:30 pm

1 stop25h 00m

$3,475

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Sun 12/20

6:37 am-1:00 am

2 stops29h 23m

Kunming Changshui

Sat 1/2

1:00 pm-5:14 am

2 stops53h 14m

$4,296

BaltimoreKunming

BWI Baltimore/Washington - KMG Kunming Changshui

BWIKMG

Baltimore/Washington

Sun 12/20

7:10 am-12:55 am

2 stops28h 45m

Kunming Changshui

Thu 12/31

11:30 am-5:40 am

2 stops31h 10m

$4,302

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Sorted 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

BWI-KMG

IAD-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

BWI-KMG

IAD-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

166 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

166 reviews

Air China

7.5

Good

166 reviews

Reviews

1 / 7

2.0

Mediocre

guoliang,May 2026

PEK - LAX

China Eastern

7.3

Good

247 reviews

Air China

7.5

Good

166 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 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 29h 10m. Korean Air provides one of the quickest options available for as low as $3,275. 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Kunming flight routes

Other flight options

Other flights from Washington, D.C.

Popular flights

Alternative routes for Washington, D.C. to Kunming

Dulles Intl to Kunming flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$1,231+ 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 11/18. 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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 October 27, 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 October 27, 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 October 27, 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 October 27, 2026.

Last-minute flights from Washington, D.C. to KunmingDiscover last-minute flight deals from Washington, D.C. to Kunming. Data last updated October 27, 2026 and is based on user searches.

Discover last-minute flight deals from Washington, D.C. to Kunming. Data last updated October 27, 2026 and is based on user searches.

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

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Kunming

See prices for flight routes from nearby airports that may be better suited for you.

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 October 27, 2026.

Washington, D.C. and Kunming flights

Browse other Washington, D.C. and Kunming flight options. Last updated on October 27, 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 October 27, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

100% Free

Book with Flexibility

Travel Smart

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 October 27, 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 October 27, 2026.

Last-minute flights from Washington, D.C. to Kunming
Discover last-minute flight deals from Washington, D.C. to Kunming. Data last updated October 27, 2026 and is based on user searches.