Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Nagasaki
Cheap round-trip flights
Cheap one-way flights
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.ANA flights from Washington, D.C. Dulles Intl Airport to Nagasaki
Our best ANA deals on Washington, D.C. Dulles Intl Airport to Nagasaki flight tickets
Korean Air flights from Washington, D.C. Dulles Intl Airport to Nagasaki
Our best Korean Air deals on Washington, D.C. Dulles Intl Airport to Nagasaki flight tickets
momondo Fare Finder
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Nagasaki that are best for you.
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Nagasaki
IAD Washington, D.C. Dulles Intl - NGS Nagasaki
IADNGS
Washington, D.C. Dulles Intl
Tue 11/24
6:00 am-9:15 pm
2 stops25h 15m
Nagasaki
Tue 12/1
5:10 pm-11:09 pm
2 stops19h 59m
Washington, D.C.Nagasaki
IAD Washington, D.C. Dulles Intl - NGS Nagasaki
IADNGS
Washington, D.C. Dulles Intl
Tue 11/24
12:20 pm-9:15 pm
1 stop18h 55m
Nagasaki
Tue 12/1
7:25 pm-9:10 am
1 stop27h 45m
Washington, D.C.Nagasaki
IAD Washington, D.C. Dulles Intl - NGS Nagasaki
IADNGS
Washington, D.C. Dulles Intl
Tue 11/24
8:23 am-9:15 pm
2 stops22h 52m
Nagasaki
Tue 12/1
7:25 pm-9:10 am
1 stop27h 45m
Washington, D.C.Nagasaki
IAD Washington, D.C. Dulles Intl - NGS Nagasaki
IADNGS
Washington, D.C. Dulles Intl
Tue 11/24
12:44 pm-9:30 am
3 stops30h 46m
Nagasaki
Tue 12/1
9:50 am-11:45 am
3 stops39h 55m
Washington, D.C.Nagasaki
IAD Washington, D.C. Dulles Intl - NGS Nagasaki
IADNGS
Washington, D.C. Dulles Intl
Sun 11/29
11:50 am-9:30 am
1 stop31h 40m
Nagasaki
Thu 12/3
10:40 am-9:50 am
1 stop37h 10m
Washington, D.C.Nagasaki
IAD Washington, D.C. Dulles Intl - NGS Nagasaki
IADNGS
Washington, D.C. Dulles Intl
Sun 11/29
6:00 am-9:30 am
2 stops37h 30m
Nagasaki
Thu 12/3
10:40 am-9:50 am
1 stop37h 10m
When to book flights from Washington, D.C. Dulles Intl Airport to Nagasaki
Cheap Washington, D.C. Dulles Intl Airport to Nagasaki (IAD to NGS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Nagasaki
Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Nagasaki
How far is Washington, D.C. Dulles Intl to Nagasaki by plane?
A flight from Washington, D.C. Dulles Intl to Nagasaki will travel around 7176.0 mi. By plane, this route typically takes 31h 40m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Nagasaki Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Nagasaki Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Nagasaki Airport?
As of October 2026, there is 1 operator available to choose from for flights from Washington, D.C. Dulles Intl Airport to Nagasaki Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Nagasaki 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. Dulles Intl Airport to Nagasaki Airport.
What documentation or ID do you need to fly to Nagasaki Airport?
The required travel and health documents for your Nagasaki Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nagasaki Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Nagasaki?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Dulles Intl Airport to Nagasaki is ANA (100% of total bookings).
Best airlines flying from Washington, D.C. Dulles Intl Airport to Nagasaki
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Nagasaki with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,165 | Free Cancellation | Rating 8.3 1,322 reviews |
Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Nagasaki
How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Nagasaki?
Search flight deals from Washington, D.C. Dulles Intl Airport to Nagasaki. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Washington, D.C. Dulles Intl Airport to Nagasaki with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.
Traveling to a place near Nagasaki?
Book flights to Nagasaki if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Nagasaki?
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 Washington, D.C. to Nagasaki for you.
Can I find flights from Washington, D.C. to Nagasaki with flexible booking policies on momondo?
Yes. All flights to Nagasaki from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Washington, D.C. to Nagasaki?
momondo provides multiple filters to help you find the best flight to Nagasaki from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Washington, D.C. to Nagasaki right now. Can momondo alert me if prices change?
Price alerts on flights to Nagasaki from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.