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Cheap flights from District of Columbia to Nagasaki from $1,629

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 Nagasaki departing on 5/6. 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
0 bags

Find the cheapest flights from District of Columbia to Nagasaki

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:40 am - 10:50 am
DCA
-
NGS
36h 10m
2 stops
Multiple Airlines Logo
11:30 am - 9:55 pm
NGS
-
DCA
23h 25m
2 stops
$1,629Multiple Airlines
Wed, May 6 - Wed, May 13
American Airlines Logo
7:00 am - 7:50 pm
IAD
-
NGS
23h 50m
2 stops
American Airlines Logo
12:50 pm - 11:26 pm
NGS
-
IAD
23h 36m
2 stops
$1,820American Airlines
Wed, May 6 - Wed, May 13
American Airlines Logo
6:00 am - 7:45 pm
DCA
-
NGS
24h 45m
2 stops
American Airlines Logo
12:40 pm - 11:14 pm
NGS
-
DCA
23h 34m
2 stops
$1,840American Airlines
Tue, Jun 2 - Tue, Jun 9
ANA Logo
12:30 pm - 12:50 pm
IAD
-
NGS
35h 20m
1 stop
ANA Logo
12:05 pm - 3:40 pm
NGS
-
IAD
16h 35m
1 stop
$1,870ANA
Wed, May 6 - Wed, May 13
ANA Logo
12:30 pm - 8:35 pm
IAD
-
NGS
19h 05m
1 stop
ANA Logo
7:55 am - 3:40 pm
NGS
-
IAD
20h 45m
2 stops
$1,897ANA
Wed, May 6 - Wed, May 13
ANA Logo
12:15 pm - 9:15 pm
IAD
-
NGS
20h 00m
1 stop
ANA Logo
11:00 am - 10:05 am
NGS
-
IAD
36h 05m
1 stop
$2,051ANA
Wed, Jun 3 - Wed, Jun 10
ANA Logo
12:15 pm - 8:45 pm
IAD
-
NGS
19h 30m
2 stops
ANA Logo
7:30 pm - 10:05 am
NGS
-
IAD
27h 35m
1 stop
$2,052ANA
Wed, Jun 3 - Wed, Jun 10
Korean Air Logo
1:15 pm - 12:05 pm
IAD
-
NGS
33h 50m
1 stop
Korean Air Logo
1:20 pm - 11:05 am
NGS
-
IAD
34h 45m
1 stop
$2,079Korean Air
Sun, Sep 6 - Thu, Sep 10
Korean Air Logo
1:15 pm - 12:05 pm
IAD
-
NGS
33h 50m
1 stop
Korean Air Logo
1:20 pm - 11:05 am
NGS
-
IAD
34h 45m
1 stop
$2,080Korean Air
Sun, Sep 6 - Thu, Sep 10
Japan Airlines Logo
8:45 am - 9:20 pm
DCA
-
NGS
23h 35m
2 stops
Japan Airlines Logo
7:20 am - 4:29 pm
NGS
-
DCA
22h 09m
2 stops
$2,664Japan Airlines
Mon, Aug 24 - Thu, Aug 27

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American Airlines flights from District of Columbia to Nagasaki

Our best American Airlines deals on District of Columbia to Nagasaki flight tickets
American Airlines
May 6
IAD7:00 amWashington, D.C. Dulles Intl
23h 50m
2 stops
NGS7:50 pmNagasaki
May 13
NGS12:50 pmNagasaki
23h 36m
2 stops
IAD11:26 pmWashington, D.C. Dulles Intl
$1,820
American Airlines
Jun 2
DCA6:00 amWashington, D.C. Reagan-National
24h 45m
2 stops
NGS7:45 pmNagasaki
Jun 9
NGS12:40 pmNagasaki
23h 34m
2 stops
DCA11:14 pmWashington, D.C. Reagan-National
$1,840
American Airlines
Jun 5
DCA8:29 amWashington, D.C. Reagan-National
22h 16m
2 stops
NGS7:45 pmNagasaki
Jun 12
NGS12:40 pmNagasaki
23h 34m
2 stops
DCA11:14 pmWashington, D.C. Reagan-National
$2,009

ANA flights from District of Columbia to Nagasaki

Our best ANA deals on District of Columbia to Nagasaki flight tickets
ANA
May 6
IAD12:30 pmWashington, D.C. Dulles Intl
35h 20m
1 stop
NGS12:50 pmNagasaki
May 13
NGS12:05 pmNagasaki
16h 35m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,870
ANA
May 6
IAD12:30 pmWashington, D.C. Dulles Intl
19h 05m
1 stop
NGS8:35 pmNagasaki
May 13
NGS7:55 amNagasaki
20h 45m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
$1,897
ANA
Jun 3
IAD12:15 pmWashington, D.C. Dulles Intl
20h 00m
1 stop
NGS9:15 pmNagasaki
Jun 10
NGS11:00 amNagasaki
36h 05m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$2,051

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 April 21, 2026.
Use the filters below to find and compare flights from District of Columbia to Nagasaki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Wed 5/6

9:40 am-10:50 am

2 stops36h 10m

Nagasaki

Wed 5/13

11:30 am-9:55 pm

2 stops23h 25m

$1,629

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Wed 5/6

7:00 am-7:50 pm

2 stops23h 50m

Nagasaki

Wed 5/13

12:50 pm-11:26 pm

2 stops23h 36m

$1,820

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Tue 6/2

6:00 am-7:45 pm

2 stops24h 45m

Nagasaki

Tue 6/9

12:40 pm-11:14 pm

2 stops23h 34m

$1,840

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Wed 5/6

12:30 pm-12:50 pm

1 stop35h 20m

Nagasaki

Wed 5/13

12:05 pm-3:40 pm

1 stop16h 35m

$1,870
Quickest round-trip

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Wed 5/6

12:30 pm-8:35 pm

1 stop19h 05m

Nagasaki

Wed 5/13

7:55 am-3:40 pm

2 stops20h 45m

$1,897

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Wed 6/3

12:15 pm-9:15 pm

1 stop20h 00m

Nagasaki

Wed 6/10

11:00 am-10:05 am

1 stop36h 05m

$2,051

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Wed 6/3

12:15 pm-8:45 pm

2 stops19h 30m

Nagasaki

Wed 6/10

7:30 pm-10:05 am

1 stop27h 35m

$2,052

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Sun 9/6

1:15 pm-12:05 pm

1 stop33h 50m

Nagasaki

Thu 9/10

1:20 pm-11:05 am

1 stop34h 45m

$2,079

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Sun 9/6

1:15 pm-12:05 pm

1 stop33h 50m

Nagasaki

Thu 9/10

1:20 pm-11:05 am

1 stop34h 45m

$2,080

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Mon 8/24

8:45 am-9:20 pm

2 stops23h 35m

Nagasaki

Thu 8/27

7:20 am-4:29 pm

2 stops22h 09m

$2,664

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 District of Columbia 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

What is the cheapest airline that flies from District of Columbia to Nagasaki?

American Airlines and ANA are the most popular carriers operating from District of Columbia to Nagasaki

Cheap District of Columbia to Nagasaki flight deals and tips

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

Fastest flight time

23h 35m

Direct flights

None
The fastest flight from District of Columbia to Nagasaki takes 23h 35m
There are no direct flights from District of Columbia to Nagasaki. There are no popular flight routes from District of Columbia to Nagasaki.
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Frequently asked questions about flying from District of Columbia to Nagasaki

  • When did momondo last update prices for flights from District of Columbia to Nagasaki Airport?

    Prices for flights from District of Columbia to Nagasaki Airport were last updated today.

  • How old do you have to be to fly from District of Columbia 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 District of Columbia 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.

Traveling to a place near Nagasaki?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nagasaki from District of Columbia.

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

Yes. All flights to Nagasaki from District of Columbia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Nagasaki from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of District of Columbia to Nagasaki flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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