Cheap flights from Washington, D.C. to Changchun from $5,742
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Changchun departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. to Changchun
Cheap round-trip flights
American Airlines flights from Washington, D.C. to Changchun
Our best American Airlines deals on Washington, D.C. to Changchun flight tickets
Air China flights from Washington, D.C. to Changchun
Our best Air China deals on Washington, D.C. to Changchun flight tickets
See travel insights to Changchun from
How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C. 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.
When to book flights from Washington, D.C. to Changchun
Cheap Washington, D.C. to Changchun (WAS to CGQ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Changchun
How far is Washington, D.C. to Changchun by plane?
Changchun is 6544.4 mi away from Washington, D.C.. By plane, this route typically takes 24h 55m.
When did momondo last update prices for flights from Washington, D.C. to Changchun Airport?
Prices for flights from Washington, D.C. to Changchun Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Changchun Airport?
There is 1 operator available for flights from Washington, D.C. to Changchun Airport as of June 2025.
How old do you have to be to fly from Washington, D.C. to Changchun Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Changchun Airport.
What documentation or ID do you need to fly to Changchun Airport?
The travel and health documents you'll need for your trip to Changchun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Changchun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Changchun?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Changchun is Air China, representing 100% of all bookings.
Best airlines flying from Washington, D.C. to Changchun
Compare and see reviews for airlines that fly from Washington, D.C. to Changchun with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,333 | Free Cancellation | Rating 7.2 92 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Changchun?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Changchun. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to Changchun with flexible booking policies on momondo?
All flight searches from Washington, D.C. to Changchun on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Changchun?
Once all potential Washington, D.C. 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 Washington, D.C. to Changchun right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Changchun from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.