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$1,888+ Cheap flights from Washington, D.C. (WAS) to Nagasaki (NGS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — NGS
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Nagasaki

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Nagasaki (NGS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,888
(Air France)
Provider with most accurate pricing for Washington, D.C. (WAS)-Nagasaki flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Nagasaki flights.
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From Washington, D.C. (WAS) to Nagasaki
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Find flight deals from Washington, D.C. to Nagasaki

Cheapest flights from Washington, D.C. to Nagasaki
Explore the most affordable flight options available from Washington, D.C. to Nagasaki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Air France deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:20 pmIAD - NGS
2 stops49h 40mAir France
Fri 6/67:25 amNGS - IAD
2 stops69h 55mAir France
Deal found 4/3$1,888
This KAYAK deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2212:15 pmIAD - NGS
1 stop20h 05mANA
Tue 5/1311:10 amNGS - IAD
1 stop17h 30mANA
Deal found 4/3$1,950
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:35 amDCA - NGS
2 stops24h 10mAmerican Airlines
Sun 5/2512:50 pmNGS - DCA
2 stops21h 02mAmerican Airlines
Deal found 4/3$2,245
This KAYAK deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/226:10 pmIAD - NGS
2 stops33h 50mLufthansa
Tue 5/138:25 amNGS - IAD
2 stops44h 25mLufthansa
Deal found 4/3$2,254
This KAYAK deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3010:30 amBWI - NGS
2 stops21h 55mJapan Airlines
Fri 6/67:25 amNGS - BWI
2 stops22h 23mJapan Airlines
Deal found 4/3$2,268
This Mytrip deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:59 amDCA - NGS
3 stops24h 56mMultiple Airlines
Sun 5/2511:45 amNGS - DCA
2 stops23h 08mMultiple Airlines
Deal found 4/3$2,294
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:02 amIAD - NGS
3 stops25h 43mMultiple Airlines
Fri 6/67:25 amNGS - IAD
2 stops28h 14mMultiple Airlines
Deal found 4/3$11,255
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:02 amIAD - NGS
3 stops25h 43mAmerican Airlines
Fri 6/612:50 pmNGS - IAD
3 stops24h 09mAmerican Airlines
Deal found 4/3$11,400

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Nagasaki that are best for you.

Fly from

Washington, D.C.

Fly to

Nagasaki

Route

Depart

Return

Price

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Fri 5/30

9:20 pm-12:00 pm

2 stops49h 40m

Nagasaki

Fri 6/6

7:25 am-4:20 pm

2 stops69h 55m

$1,888

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Tue 4/22

12:15 pm-9:20 pm

1 stop20h 05m

Nagasaki

Tue 5/13

11:10 am-3:40 pm

1 stop17h 30m

$1,950

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Sun 5/18

6:35 am-7:45 pm

2 stops24h 10m

Nagasaki

Sun 5/25

12:50 pm-8:52 pm

2 stops21h 02m

$2,245

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Tue 4/22

6:10 pm-5:00 pm

2 stops33h 50m

Nagasaki

Tue 5/13

8:25 am-3:50 pm

2 stops44h 25m

$2,254

BaltimoreNagasaki

BWI - NGS

BWINGS

Baltimore/Washington

Fri 5/30

10:30 am-9:25 pm

2 stops21h 55m

Nagasaki

Fri 6/6

7:25 am-4:48 pm

2 stops22h 23m

$2,268

Washington, D.C.Nagasaki

DCA - NGS

DCANGS

Washington, D.C. Reagan-National

Sun 5/18

6:59 am-8:55 pm

3 stops24h 56m

Nagasaki

Sun 5/25

11:45 am-9:53 pm

2 stops23h 08m

$2,294

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Fri 5/30

5:02 am-7:45 pm

3 stops25h 43m

Nagasaki

Fri 6/6

7:25 am-10:39 pm

2 stops28h 14m

$11,255

Washington, D.C.Nagasaki

IAD - NGS

IADNGS

Washington, D.C. Dulles Intl

Fri 5/30

5:02 am-7:45 pm

3 stops25h 43m

Nagasaki

Fri 6/6

12:50 pm-11:59 pm

3 stops24h 09m

$11,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

  • Most accurate provider: When it comes to deals on Washington, D.C.-Nagasaki flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Nagasaki flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Nagasaki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Nagasaki flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Nagasaki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Nagasaki

Have a flexible travel schedule? Discover the best time to fly to Nagasaki from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Nagasaki

Rainfall in Nagasaki by month

Plan your trip to Nagasaki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nagasaki ranges from 2.8 - 12.6 inches per month. June is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Nagasaki when rainfall is around 2.8 in.

Temperature in Nagasaki by month

Plan your trip to Nagasaki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nagasaki, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Nagasaki

Get insights into the airlines that provide service to Nagasaki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nagasaki. Reviews last updated April 4, 2025.
Japan Airlines
8.3
Very good
1,441 reviews

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,441 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very good
835 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Air France
7.4
Good
1,427 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
American Airlines
7.2
Good
10,000 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Lufthansa
6.7
Okay
6,968 reviews
Japan Airlines
8.3
Very good
1,441 reviews

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Nagasaki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nagasaki from Washington, D.C.?

    Nagasaki (NGS), located 10.6 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Nagasaki. 1 airline have flights to Nagasaki from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Nagasaki should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • What are the most popular routes from Washington, D.C. to Nagasaki?

    When deciding which route to take from Washington, D.C. to Nagasaki consider Washington, D.C. Dulles Intl - Nagasaki, Baltimore/Washington - Nagasaki or Washington, D.C. Reagan-National - Nagasaki as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Nagasaki that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Nagasaki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Nagasaki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Nagasaki.

  • Can I find deals for business class flights from Washington, D.C. to Nagasaki?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Nagasaki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Washington, D.C. to Nagasaki

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Dulles Intl to Nagasaki flights

Top airline flying from Washington, D.C. to Nagasaki

Discover the top airline that operate flights from Washington, D.C. to Nagasaki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,412Average$1,584FlexibilityNo cancel feeOn-time80%

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