How long is the flight from District of Columbia to Changchun?

Departing from District of Columbia to Changchun will take you 49h 09m. The distance between District of Columbia and Changchun is about 6522 mi.

In terms of precipitation, rainfall in Changchun ranges from 0.0 - 6.7 inches per month. July is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Changchun when rainfall is around 0.0 in.

If weather is an important factor for your trip to Changchun, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 F).

What is the cheapest time of day to fly from DC to CGQ?

When flying from District of Columbia to Changchun, 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 into for flights to Changchun from District of Columbia?

Most people fly into Changchun (CGQ) if they book a flight to Changchun from District of Columbia. Changchun is conveniently located just 19.7 mi from Changchun’s city center.

How can I find direct flights from District of Columbia to Changchun?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Changchun.

Can I find deals for business class flights from District of Columbia to Changchun?

Yes. Cheapflights offers flight deals from District of Columbia to Changchun by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$594+ Flights from District of Columbia to Changchun

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Cheap flight deals from District of Columbia to Changchun

Cheapest flights from District of Columbia to Changchun
Explore the most affordable flight options available from District of Columbia to Changchun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

Thu 3/196:00 pm

IAD

CGQ

2 stops29h 40m

Air China

Mon 3/235:45 pm

CGQ

IAD

2 stops25h 44m

Air China

Deal found 1/27

$1,255

Best flights from District of Columbia to Changchun
Discover carefully curated flight deals from District of Columbia to Changchun that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 28, 2026.

Thu 3/198:46 am

IAD

CGQ

2 stops49h 09m

Air China

Mon 3/2312:55 pm

CGQ

IAD

2 stops30h 34m

Air China

Deal found 1/25

$1,255

One-way flights from District of Columbia to Changchun
Search for one-way flight options from District of Columbia to Changchun. Find affordable one-way fares based on user searches. Data last updated January 28, 2026.

Mon 3/26:10 pm

IAD

CGQ

3 stops51h 20m

Multiple Airlines

Deal found 1/26

$594

Mon 2/28:25 am

IAD

CGQ

2 stops48h 30m

Air China

Deal found 1/26

$646

Mon 2/28:05 pm

IAD

CGQ

3 stops53h 30m

Multiple Airlines

Deal found 1/26

$833

Mon 2/26:00 am

DCA

CGQ

2 stops40h 40m

Multiple Airlines

Deal found 1/26

$942

Mon 3/26:00 am

DCA

CGQ

2 stops40h 40m

Multiple Airlines

Deal found 1/26

$1,025

Find flight deals from District of Columbia to Changchun

Round-trip from	$1,255 (Air China)
One-way from	$594 (Trip.com)

From District of Columbia to Changchun

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One-way flight from District of Columbia to Changchun

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Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to Changchun that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Changchun

IAD - CGQ

IADCGQ

Washington, D.C. Dulles Intl

Thu 3/19

8:46 am-9:55 pm

2 stops49h 09m

Changchun

Mon 3/23

12:55 pm-7:29 am

2 stops30h 34m

$1,255

Washington, D.C.Changchun

IAD - CGQ

IADCGQ

Washington, D.C. Dulles Intl

Mon 3/2

6:10 pm-10:30 am

3 stops51h 20m

$594

Washington, D.C.Changchun

IAD - CGQ

IADCGQ

Washington, D.C. Dulles Intl

Mon 2/2

8:25 am-9:55 pm

2 stops48h 30m

$646

Washington, D.C.Changchun

IAD - CGQ

IADCGQ

Washington, D.C. Dulles Intl

Mon 3/2

12:35 pm-4:55 pm

2 stops39h 20m

$646

Washington, D.C.Changchun

IAD - CGQ

IADCGQ

Washington, D.C. Dulles Intl

Mon 2/2

8:05 pm-2:35 pm

3 stops53h 30m

$833

Washington, D.C.Changchun

DCA - CGQ

DCACGQ

Washington, D.C. Reagan-National

Mon 2/2

6:00 am-11:40 am

2 stops40h 40m

$942

Washington, D.C.Changchun

DCA - CGQ

DCACGQ

Washington, D.C. Reagan-National

Mon 3/2

6:00 am-11:40 am

2 stops40h 40m

$1,025

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Best time to book a flight from District of Columbia to Changchun

Have a flexible travel schedule? Discover the best time to fly to Changchun from District of Columbia 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.

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Everything you need to know about your flight from District of Columbia to Changchun

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Related info for your journey

What airport do you fly into for flights to Changchun from District of Columbia?
Most people fly into Changchun (CGQ) if they book a flight to Changchun from District of Columbia. Changchun is conveniently located just 19.7 mi from Changchun’s city center.
How long is the flight from District of Columbia to Changchun?
Departing from District of Columbia to Changchun will take you 49h 09m. The distance between District of Columbia and Changchun is about 6522 mi.
Can I find deals for flights from District of Columbia to Changchun that include hotel bookings?
Yes. In addition to deals on District of Columbia to Changchun flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from District of Columbia to Changchun?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Changchun.
Can I find deals for business class flights from District of Columbia to Changchun?
Yes. Cheapflights offers flight deals from District of Columbia to Changchun 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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$594+ Cheap flights from District of Columbia to Changchun (CGQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from District of Columbia to Changchun with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from District of Columbia to Changchun

Cheapest flights from District of Columbia to ChangchunExplore the most affordable flight options available from District of Columbia to Changchun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

Explore the most affordable flight options available from District of Columbia to Changchun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

Find flight deals from District of Columbia to Changchun

Keep the following information in mind while searching for District of Columbia to Changchun flight deals. Data was last updated January 28, 2026.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from District of Columbia to Changchun that are best for you.

Best time to book a flight from District of Columbia to Changchun

Have a flexible travel schedule? Discover the best time to fly to Changchun from District of Columbia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Changchun

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Changchun. 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 Changchun from District of Columbia?

How long is the flight from District of Columbia to Changchun?

Can I find deals for flights from District of Columbia to Changchun that include hotel bookings?

How can I find direct flights from District of Columbia to Changchun?

Can I find deals for business class flights from District of Columbia to Changchun?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for District of Columbia to Changchun

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Cheapest flights from District of Columbia to Changchun
Explore the most affordable flight options available from District of Columbia to Changchun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.