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Cheap flights from London Heathrow Airport to Nagasaki from £648

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — NGS
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Nagasaki

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Nagasaki
Explore the most affordable flight options available from Heathrow to Nagasaki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Mon 13/421:20
LHR
-
NGS
2 stops29h 30m
Multiple Airlines
Mon 18/511:30
NGS
-
LHR
2 stops39h 10m
Multiple Airlines
Deal found 18/2£648
Sun 12/421:20
LHR
-
NGS
2 stops29h 30m
Multiple Airlines
Mon 18/511:30
NGS
-
LHR
2 stops63h 10m
Multiple Airlines
Deal found 18/2£650
Mon 13/419:00
LHR
-
NGS
1 stop31h 10m
Multiple Airlines
Tue 19/508:15
NGS
-
LHR
2 stops21h 55m
Multiple Airlines
Deal found 18/2£1,047
Mon 13/406:55
LHR
-
NGS
2 stops21h 55m
Lufthansa
Tue 19/508:15
NGS
-
LHR
2 stops20h 25m
Lufthansa
Deal found 18/2£1,048
Wed 15/409:30
LHR
-
NGS
2 stops23h 25m
Multiple Airlines
Mon 18/521:10
NGS
-
LHR
2 stops30h 30m
Multiple Airlines
Deal found 18/2£1,077
Tue 14/406:00
LHR
-
NGS
2 stops20h 10m
Multiple Airlines
Mon 18/521:10
NGS
-
LHR
2 stops30h 30m
Multiple Airlines
Deal found 18/2£1,109
Sat 28/1110:20
LHR
-
NGS
2 stops25h 45m
Japan Airlines
Wed 2/1207:45
NGS
-
LHR
1 stop20h 25m
Japan Airlines
Deal found 19/2£1,113
Thu 9/419:35
LHR
-
NGS
1 stop32h 30m
Korean Air
Tue 19/513:20
NGS
-
LHR
1 stop36h 00m
Korean Air
Deal found 18/2£1,115

Find flight deals from Heathrow to Nagasaki

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 21 February 2026.

Round-trip from

£648
13/4-18/5
  • 13/4-18/5
  • 4 total stops
  • 68h 40m total
  • London to Nagasaki
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 858,174 searches. Data last updated 21 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Nagasaki that are best for you.

Fly from

Heathrow

Fly to

Nagasaki

Route

Depart

Return

Price

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Mon 13/4

21:20-10:50

2 stops29h 30m

Nagasaki

Mon 18/5

11:30-18:40

2 stops39h 10m

£648

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Sun 12/4

10:20-20:55

3 stops26h 35m

Nagasaki

Mon 18/5

19:10-17:40

2 stops30h 30m

£1,112

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Thu 9/4

19:35-12:05

1 stop32h 30m

Nagasaki

Thu 14/5

13:20-17:20

1 stop36h 00m

£1,115

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Tue 14/4

19:35-12:05

1 stop32h 30m

Nagasaki

Thu 14/5

13:20-17:20

1 stop36h 00m

£1,115

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Thu 9/4

19:35-12:05

1 stop32h 30m

Nagasaki

Tue 19/5

13:20-17:20

1 stop36h 00m

£1,115

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Sun 12/4

19:20-21:25

1 stop18h 05m

Nagasaki

Mon 18/5

13:05-09:10

2 stops28h 05m

£1,125

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Sun 12/4

18:10-21:25

2 stops43h 15m

Nagasaki

Thu 21/5

07:30-09:10

2 stops33h 40m

£1,147

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Fri 17/4

07:30-14:30

2 stops47h 00m

Nagasaki

Thu 21/5

07:30-17:05

2 stops41h 35m

£1,147

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Mon 13/4

18:10-21:25

2 stops43h 15m

Nagasaki

Wed 20/5

07:30-17:05

2 stops41h 35m

£1,147

LondonNagasaki

LHR - NGS

LHRNGS

London Heathrow

Fri 10/4

07:30-21:25

2 stops29h 55m

Nagasaki

Mon 18/5

07:30-15:10

2 stops63h 40m

£1,147

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Best time to book a flight from Heathrow to Nagasaki

Have a flexible travel schedule? Discover the best time to fly to Nagasaki from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to Nagasaki

What is the cheapest month to book a flight from London Heathrow Airport to Nagasaki?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Nagasaki (average of £370). Flying from London Heathrow Airport to Nagasaki in August is currently the most expensive (average of £866). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 London Heathrow?

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

  • How long is the flight from London Heathrow Airport to Nagasaki?

    There are many flights that can get you from London Heathrow Airport to Nagasaki in 32h 30m. Fly via Korean Air to get the fastest option. The distance between London Heathrow Airport and Nagasaki is about 5872 mi.

  • Can I find deals for flights from Heathrow to Nagasaki that include hotel bookings?

    Yes. In addition to deals on Heathrow to Nagasaki flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Nagasaki?

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

  • Can I find deals for business class flights from Heathrow to Nagasaki?

    Yes. Cheapflights offers flight deals from Heathrow 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.

  • What is the cheapest month to book a flight from London Heathrow Airport to Nagasaki?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Nagasaki (average of £370). Flying from London Heathrow Airport to Nagasaki in August is currently the most expensive (average of £866). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Complete your trip

Complete your trip to Nagasaki by adding a car hire and/or hotel booking to your travel itinerary.
Nagasaki car hire
Kumamoto Airport car hire
Saga Airport car hire
Nagasaki Airport car hire
Tsushima car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Nagasaki?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Nagasaki. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Nagasaki?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Nagasaki for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Nagasaki with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Nagasaki with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Nagasaki become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Nagasaki from Heathrow today and book when prices fit your budget.

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