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Cheap flights from District of Columbia to Changchun from $1,174

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Changchun departing on 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from District of Columbia to Changchun

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air China Logo
12:35 pm - 4:55 pmIAD-CGQ
40h 20m2 stops
Air China Logo
3:40 pm - 1:03 amCGQ-IAD
45h 23m2 stops
$1,174Air China
Find Deal
Mon, Mar 16 - Fri, Mar 20
Air China Logo
12:35 pm - 2:40 pmIAD-CGQ
38h 05m2 stops
Air China Logo
10:00 am - 7:30 pmCGQ-IAD
21h 30m1 stop
$1,336Air China
Find Deal
Mon, Mar 16 - Fri, Mar 20

Air China flights from District of Columbia to Changchun

Our best Air China deals on District of Columbia to Changchun flight tickets
Air China
Mar 16
IAD12:35 pmWashington, D.C. Dulles Intl
40h 20m
2 stops
CGQ4:55 pmChangchun
Mar 20
CGQ3:40 pmChangchun
45h 23m
2 stops
IAD1:03 amWashington, D.C. Dulles Intl
$1,174
Find similar
Air China
Mar 16
IAD12:35 pmWashington, D.C. Dulles Intl
38h 05m
2 stops
CGQ2:40 pmChangchun
Mar 20
CGQ10:00 amChangchun
21h 30m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
$1,336
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Changchun that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 26, 2025.
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

Mon 3/16

12:35 pm-4:55 pm

2 stops40h 20m

Changchun

Fri 3/20

3:40 pm-1:03 am

2 stops45h 23m

$1,174

Washington, D.C.Changchun

IAD - CGQ

IADCGQ

Washington, D.C. Dulles Intl

Mon 3/16

12:35 pm-2:40 pm

2 stops38h 05m

Changchun

Fri 3/20

10:00 am-7:30 pm

1 stop21h 30m

$1,336

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from District of Columbia to Changchun

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Changchun?

The cheapest day to depart on your flight to Changchun is on a Wednesday when prices can be found for as low as $1,431. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Changchun is Saturday, with ticket prices averaging around $1,938.

What is the cheapest time of day to depart on your flight to Changchun?

Flying to Changchun from District of Columbia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,431 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Changchun is in the afternoon when prices are around $1,544.

Can stopping save me money on District of Columbia to Changchun flights?

You could potentially save up to 24% on your flight if you consider stops on a District of Columbia to Changchun flight.

Cheap District of Columbia to Changchun flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Changchun

Fastest flight time

25h 15m

Direct flights

None
The fastest flight from District of Columbia to Changchun takes 25h 15m
There are no direct flights from District of Columbia to Changchun. There are no popular flight routes from District of Columbia to Changchun.
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  • When did momondo last update prices for flights from District of Columbia to Changchun Airport?

    Prices for flights from District of Columbia to Changchun Airport are updated daily.

  • How old do you have to be to fly from District of Columbia to Changchun Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Changchun Airport.

  • What documentation or ID do you need to fly to Changchun Airport?

    The necessary travel and health documents for your Changchun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Changchun?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Changchun for you.

Can I find flights from District of Columbia to Changchun with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for District of Columbia to Changchun flights to just show those with flexible booking policies.

How can momondo help me find flights from District of Columbia to Changchun?

Once all potential District of Columbia to Changchun flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to Changchun right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Changchun now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Changchun and let you know when they change.

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