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

For as low as $1,683, Air China can have you in Washington, D.C. Dulles Intl Airport from Kunming in 28h 50m. There are 8006 mi between Kunming and Washington, D.C. Dulles Intl Airport.

What is the cheapest month to book a flight from Kunming to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Kunming to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Kunming to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.

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.

$1,683+ Flights from Kunming to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Kunming to Dulles Intl

Round-trip from	$1,683 (Air China)

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

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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 September 11, 2025.

Thu 2/193:45 pmKMG - IAD

2 stops28h 50mAir China

Sun 2/226:00 amIAD - KMG

2 stops30h 00mAir China

Deal found 9/9

$1,683

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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.

Fly from

Fly to

Route

Depart

Return

Price

KunmingWashington, D.C.

KMG - IAD

KMGIAD

Kunming Changshui

Thu 2/19

3:45 pm-7:35 am

2 stops28h 50m

Washington, D.C. Dulles Intl

Sun 2/22

6:00 am-1:00 am

2 stops30h 00m

$1,683

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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 $1,683, Air China can have you in Washington, D.C. Dulles Intl Airport from Kunming in 28h 50m. 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.
What is the cheapest month to book a flight from Kunming to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Kunming to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Kunming to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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

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Cheap flight deals from Kunming to Dulles Intl

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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 September 11, 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 September 11, 2025.

Cheapflights Fare Finder

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

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?

What is the cheapest month to book a flight from Kunming to Washington, D.C. Dulles Intl Airport?

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

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$1,683+ 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

Cheap flight deals from Kunming to Dulles Intl

Round-trip from

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 September 11, 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 September 11, 2025.

Cheapflights Fare Finder

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

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?

What is the cheapest month to book a flight from Kunming to Washington, D.C. Dulles Intl Airport?

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

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 Kunming to Dulles Intl

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

100% Free

Book with Flexibility

Travel Smart

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 September 11, 2025.