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

For as low as $2,531, United Airlines can have you in Washington, D.C. Dulles Intl Airport from Kunming in 33h 11m. There are 8006 mi between Kunming and Washington, D.C. Dulles Intl Airport.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

When flying from Kunming to Washington, D.C. Dulles Intl Airport, 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 Kunming-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kunming-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kunming-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kunming-Washington, D.C. Dulles Intl Airport 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 Kunming-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Most people fly from Kunming Changshui (KMG) if they book a flight from Kunming to Washington, D.C. Dulles Intl. On average, Kunming Changshui has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Kunming Changshui is conveniently located just 14.8 mi from Kunming’s city center.

Can I find deals for flights from Kunming to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Kunming to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kunming to Dulles Intl?

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

Can I find deals for business class flights from Kunming to Dulles Intl?

Yes. Cheapflights offers flight deals from Kunming to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$2,531+ Flights from Kunming to Washington, D.C. Dulles Intl Airport

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Best flights from Kunming to Dulles Intl
Discover carefully curated flight deals from Kunming to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Thu 2/1911:20 amKMG - IAD

2 stops33h 11mUnited Airlines

Sun 2/226:05 pmIAD - KMG

2 stops62h 00mUnited Airlines

Deal found 10/28

$2,531

Cheap flight deals from Kunming to Dulles Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$2,531 (United Airlines)

Provider with most accurate pricing for Kunming Changshui-Washington, D.C. Dulles Intl flight deals.

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From Kunming Changshui to Washington, D.C. Dulles Intl

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Route

Depart

Return

Price

KunmingWashington, D.C.

KMG - IAD

KMGIAD

Kunming Changshui

Thu 2/19

11:20 am-7:31 am

2 stops33h 11m

Washington, D.C. Dulles Intl

Sun 2/22

6:05 pm-9:05 pm

2 stops62h 00m

$2,531

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Kunming to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kunming to Dulles Intl in October.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 Kunming-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kunming-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kunming-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kunming-Washington, D.C. Dulles Intl Airport 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 Kunming-Washington, D.C. Dulles Intl Airport 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 Kunming to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Kunming 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.

Related info for your journey

What airport do you fly from for flights from Kunming to Washington, D.C. Dulles Intl?
Most people fly from Kunming Changshui (KMG) if they book a flight from Kunming to Washington, D.C. Dulles Intl. On average, Kunming Changshui has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Kunming Changshui is conveniently located just 14.8 mi from Kunming’s city center.
How long is the flight from Kunming to Washington, D.C. Dulles Intl Airport?
For as low as $2,531, United Airlines can have you in Washington, D.C. Dulles Intl Airport from Kunming in 33h 11m. There are 8006 mi between Kunming and Washington, D.C. Dulles Intl Airport.
Can I find deals for flights from Kunming to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Kunming to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kunming to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kunming to Dulles Intl.
Can I find deals for business class flights from Kunming to Dulles Intl?
Yes. Cheapflights offers flight deals from Kunming to Dulles Intl 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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$2,531+ Cheap flights from Kunming (KMG) to Dulles Intl (IAD)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kunming to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Kunming to Dulles Intl

Best flights from Kunming to Dulles IntlDiscover carefully curated flight deals from Kunming to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Discover carefully curated flight deals from Kunming to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Cheap flight deals from Kunming to Dulles Intl

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

Compare providers for flights from Kunming to Dulles Intl

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 Kunming to Dulles Intl in October.

Best time to book a flight from Kunming to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Kunming with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Kunming to Dulles Intl. 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 from for flights from Kunming to Washington, D.C. Dulles Intl?

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

Can I find deals for flights from Kunming to Dulles Intl that include hotel bookings?

How can I find direct flights from Kunming to Dulles Intl?

Can I find deals for business class flights from Kunming to Dulles Intl?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Best flights from Kunming to Dulles Intl
Discover carefully curated flight deals from Kunming to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.