￥161,480 Cheap Flights from Nagasaki (NGS) to Washington (IAD)

View ￥161,480 flight on Wed, Jun 10, 2026Opens in a new window

Popular airlines from Nagasaki Airport (NGS) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Nagasaki to Washington (NGS-IAD)

Prices were available within the past 7 days and start at ￥161,480 for one-way flights and ￥268,750 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥268,750 Roundtrip, found 6 days ago
￥268,750
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥268,750 found 6 days ago
All Nippon Airways
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥269,640 Roundtrip, found 6 days ago
￥269,640
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥269,640 found 6 days ago
Japan Airlines
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥282,580 Roundtrip, found 6 days ago
￥282,580
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥282,580 found 6 days ago
Japan Airlines
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥283,380 Roundtrip, found 6 days ago
￥283,380
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥283,380 found 6 days ago
Japan Airlines
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥284,270 Roundtrip, found 6 days ago
￥284,270
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥284,270 found 6 days ago
Qatar Airways
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥284,410 Roundtrip, found 6 days ago
￥284,410
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥284,410 found 6 days ago
Japan Airlines
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥284,780 Roundtrip, found 6 days ago
￥284,780
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥284,780 found 6 days ago
Qatar Airways
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥284,830 Roundtrip, found 6 days ago
￥284,830
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥284,830 found 6 days ago
Qatar Airways
Wed, Jun 10 - Tue, Jun 23
NGS
Nagasaki
IAD
Washington
￥285,210 Roundtrip, found 6 days ago
￥285,210
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Wed, Jun 10 from Nagasaki to Washington, returning Tue, Jun 23, priced at ￥285,210 found 6 days ago
American Airlines
Fri, Mar 13 - Fri, Mar 20
NGS
Nagasaki
IAD
Washington
￥406,470 Roundtrip, found 8 hours ago
￥406,470
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Fri, Mar 13 from Nagasaki to Washington, returning Fri, Mar 20, priced at ￥406,470 found 8 hours ago
Flights from Nagasaki (NGS) to Washington (IAD)
Origin airport
Nagasaki
Destination airport
Washington Dulles Intl.
Roundtrip price
￥268,750
Distance
11471 km

Nagasaki to Washington Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Nagasaki to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Washington.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with NGS to IAD flights that won’t make your bank account wince. Ready to temporarily leave behind Nagasaki for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to IAD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from NGS to IAD?
Start packing your bags, because round-trip journeys from Nagasaki Airport (NGS) to Dulles Intl. Airport start from ￥268,750. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Nagasaki Airport to IAD?
We get that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from NGS to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for NGS to Washington Dulles Intl. Airport (IAD) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Nagasaki Airport (NGS) to Dulles Intl. Airport?
Make the 14 hours and 26 minutes between Nagasaki Airport (NGS) and Dulles Intl. Airport as comfortable as possible. Bring the essentials, like your toothbrush, medication and a neck pillow, and simply enjoy the flight!
How far is the flight from Nagasaki Airport to IAD?
Omura to Chantilly is around 11,600 kilometers, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your toothbrush to your hairbrush. Throw in a couple of snacks to munch on throughout your flight too.
Which airlines fly direct from Nagasaki Airport to Washington Dulles Intl. Airport (IAD)?
Direct flights aren't available, so you'll need to make at least one stop between NGS and Dulles Intl. Airport. Make the most of the layover time to stretch your legs and grab a coffee.
Are Nagasaki Airport to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so it's no sure thing. While last-minute flight deals between NGS and Washington Dulles Intl. Airport (IAD) are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers publish their prices up to a year ahead of the departure date. Expedia is continuously updating the best bargains around, so keep checking and be ready to secure your seat when the price is low.

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