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Cheap flights from Washington, D.C. to Nagasaki from $1,292

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 Nagasaki departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Nagasaki

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
8:10 am - 6:40 pm
BWI
-
NGS
21h 30m
2 stops
ANA Logo
7:25 pm - 9:43 pm
NGS
-
BWI
39h 18m
2 stops
$1,292ANA
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
11:00 am - 10:50 am
DCA
-
NGS
34h 50m
2 stops
Multiple Airlines Logo
11:30 am - 7:57 pm
NGS
-
DCA
21h 27m
2 stops
$1,766Multiple Airlines
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
9:55 am - 10:50 am
IAD
-
NGS
35h 55m
2 stops
Multiple Airlines Logo
11:30 am - 8:24 pm
NGS
-
IAD
21h 54m
2 stops
$1,766Multiple Airlines
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
12:15 pm - 4:50 pm
IAD
-
NGS
39h 35m
1 stop
Multiple Airlines Logo
12:35 pm - 3:40 pm
NGS
-
IAD
40h 05m
2 stops
$1,900Multiple Airlines
Mon, Aug 31 - Mon, Sep 7
ANA Logo
12:15 pm - 6:40 pm
IAD
-
NGS
17h 25m
1 stop
ANA Logo
7:25 pm - 10:05 am
NGS
-
IAD
27h 40m
1 stop
$1,917ANA
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
12:50 pm - 10:00 am
IAD
-
NGS
32h 10m
1 stop
Multiple Airlines Logo
3:55 pm - 3:40 pm
NGS
-
IAD
36h 45m
2 stops
$1,921Multiple Airlines
Tue, Jul 28 - Tue, Aug 4
American Airlines Logo
6:59 am - 7:40 pm
DCA
-
NGS
23h 41m
2 stops
American Airlines Logo
12:35 pm - 11:33 pm
NGS
-
DCA
23h 58m
2 stops
$1,988American Airlines
Mon, Aug 31 - Mon, Sep 7
American Airlines Logo
5:00 am - 7:40 pm
DCA
-
NGS
25h 40m
2 stops
American Airlines Logo
12:35 pm - 11:31 pm
NGS
-
DCA
23h 56m
2 stops
$2,213American Airlines
Tue, Jul 28 - Tue, Aug 4
Japan Airlines Logo
10:18 am - 9:20 pm
DCA
-
NGS
22h 02m
2 stops
Japan Airlines Logo
7:25 am - 6:03 pm
NGS
-
DCA
23h 38m
2 stops
$2,721Japan Airlines
Sun, Aug 30 - Thu, Sep 3
Japan Airlines Logo
7:03 am - 3:20 pm
BWI
-
NGS
43h 17m
2 stops
Japan Airlines Logo
10:00 am - 5:54 pm
NGS
-
BWI
20h 54m
2 stops
$2,976Japan Airlines
Mon, Aug 31 - Fri, Sep 4

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ANA flights from Washington, D.C. to Nagasaki

Our best ANA deals on Washington, D.C. to Nagasaki flight tickets
ANA
Aug 31
BWI8:10 amBaltimore/Washington
21h 30m
2 stops
NGS6:40 pmNagasaki
Sep 7
NGS7:25 pmNagasaki
39h 18m
2 stops
BWI9:43 pmBaltimore/Washington
$1,292
ANA
Aug 31
IAD12:15 pmWashington, D.C. Dulles Intl
17h 25m
1 stop
NGS6:40 pmNagasaki
Sep 7
NGS7:25 pmNagasaki
27h 40m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,917
ANA
Jul 28
BWI8:16 amBaltimore/Washington
23h 54m
2 stops
NGS9:10 pmNagasaki
Aug 4
NGS10:55 amNagasaki
23h 31m
2 stops
BWI9:26 pmBaltimore/Washington
$1,939

American Airlines flights from Washington, D.C. to Nagasaki

Our best American Airlines deals on Washington, D.C. to Nagasaki flight tickets
American Airlines
Aug 31
DCA6:59 amWashington, D.C. Reagan-National
23h 41m
2 stops
NGS7:40 pmNagasaki
Sep 7
NGS12:35 pmNagasaki
23h 58m
2 stops
DCA11:33 pmWashington, D.C. Reagan-National
$1,988
American Airlines
Jul 28
DCA5:00 amWashington, D.C. Reagan-National
25h 40m
2 stops
NGS7:40 pmNagasaki
Aug 4
NGS12:35 pmNagasaki
23h 56m
2 stops
DCA11:31 pmWashington, D.C. Reagan-National
$2,213
American Airlines
Jul 6
BWI7:30 amBaltimore/Washington
23h 10m
2 stops
NGS7:40 pmNagasaki
Jul 12
NGS12:35 pmNagasaki
24h 08m
2 stops
BWI11:43 pmBaltimore/Washington
$3,415

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Nagasaki 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 June 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Nagasaki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreNagasaki

BWI - NGS

BWINGS

Baltimore/Washington

Mon 8/31

8:10 am-6:40 pm

2 stops21h 30m

Nagasaki

Mon 9/7

7:25 pm-9:43 pm

2 stops39h 18m

$1,292

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Mon 8/31

11:00 am-10:50 am

2 stops34h 50m

Nagasaki

Mon 9/7

11:30 am-7:57 pm

2 stops21h 27m

$1,766

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Mon 8/31

9:55 am-10:50 am

2 stops35h 55m

Nagasaki

Mon 9/7

11:30 am-8:24 pm

2 stops21h 54m

$1,766

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Mon 8/31

12:15 pm-4:50 pm

1 stop39h 35m

Nagasaki

Mon 9/7

12:35 pm-3:40 pm

2 stops40h 05m

$1,900
Quickest round-trip

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Mon 8/31

12:15 pm-6:40 pm

1 stop17h 25m

Nagasaki

Mon 9/7

7:25 pm-10:05 am

1 stop27h 40m

$1,917

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Tue 7/28

12:50 pm-10:00 am

1 stop32h 10m

Nagasaki

Tue 8/4

3:55 pm-3:40 pm

2 stops36h 45m

$1,921

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Mon 8/31

6:59 am-7:40 pm

2 stops23h 41m

Nagasaki

Mon 9/7

12:35 pm-11:33 pm

2 stops23h 58m

$1,988

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Tue 7/28

5:00 am-7:40 pm

2 stops25h 40m

Nagasaki

Tue 8/4

12:35 pm-11:31 pm

2 stops23h 56m

$2,213

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Sun 8/30

10:18 am-9:20 pm

2 stops22h 02m

Nagasaki

Thu 9/3

7:25 am-6:03 pm

2 stops23h 38m

$2,721

BaltimoreNagasaki

BWI - NGS

BWINGS

Baltimore/Washington

Mon 8/31

7:03 am-3:20 pm

2 stops43h 17m

Nagasaki

Fri 9/4

10:00 am-5:54 pm

2 stops20h 54m

$2,976

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Nagasaki from

How to get the cheapest flight ticket from Washington, D.C. to Nagasaki

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

How long does it take to fly to Nagasaki?

Average flight duration from Washington, D.C. to Nagasaki depends on which airport you fly into and out of. Flying from Washington, D.C. to Fukuoka is 20h 35m on average, while flying from Baltimore to Fukuoka is 21h 40m on average. Fukuoka is the most popular airport in Nagasaki.

When to book flights from Washington, D.C. to Nagasaki

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Nagasaki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Nagasaki (WAS to NGS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Nagasaki

Fastest flight time

22h 02m

Direct flights

None
The fastest flight from Washington, D.C. to Nagasaki takes 22h 02m
There are no direct flights from Washington, D.C. to Nagasaki. There are no popular flight routes from Washington, D.C. to Nagasaki.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Nagasaki

  • How far is Washington, D.C. to Nagasaki by plane?

    The distance between Washington, D.C. and Nagasaki is about 7187.5 mi. In terms of flight time, this usually takes a little over 22h 02m.

  • When did momondo last update prices for flights from Washington, D.C. to Nagasaki Airport?

    Prices for flights from Washington, D.C. to Nagasaki Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Nagasaki Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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. to Nagasaki?

Traveling to a place near Nagasaki?

Book flights to Nagasaki if you plan to visit one of these locations
Sasebo

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Can I find flights from Washington, D.C. to Nagasaki with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Nagasaki 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 Nagasaki?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Nagasaki.

I’m not ready to book a flight from Washington, D.C. to Nagasaki right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Nagasaki, momondo offers a useful price alert feature which will track prices for flights to Nagasaki from Washington, D.C. and alert you when they change.

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Find better results for your trip to Japan

Airports servicing Nagasaki Prefecture

Tsushima Airport