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Cheap flights from Nagasaki to London Heathrow Airport from £341

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
NGS — LHR
5 Feb — 12 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Nagasaki to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Nagasaki (NGS) to Heathrow (LHR). 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 6 January 2026.

Round-trip from

£795

One-way from

£341

Popular in

October

Cheapest in

February

Average price

£729
21/1-25/1
  • 21/1-25/1
  • 4 total stops
  • 51h 50m total
  • Nagasaki to London
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2/4
  • 2/4
  • 3 total stops
  • 41h 20m total
  • Nagasaki to London
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Highest demand for flights based on searches. 8% potential increase in price (£47 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Nagasaki to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Nagasaki to Heathrow
Explore the most affordable flight options available from Nagasaki to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 January 2026.

Wed 21/110:30NGS - LHR
2 stops27h 55mMultiple Airlines
Sun 25/111:00LHR - NGS
2 stops23h 55mMultiple Airlines
Deal found 5/1£795
Thu 4/620:25NGS - LHR
1 stop31h 25mBritish Airways
Mon 8/618:10LHR - NGS
2 stops57h 50mBritish Airways
Deal found 5/1£1,070
Thu 4/616:15NGS - LHR
2 stops36h 10mQatar Airways
Mon 8/615:35LHR - NGS
2 stops33h 40mQatar Airways
Deal found 4/1£1,145

Cheapflights Fare Finder

 
Customise your flight search to find flights from Nagasaki to Heathrow 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 6 January 2026.
Use the filters below to find and compare flights from Nagasaki to London Heathrow Airport that are best for you.

Fly from

Nagasaki

Fly to

Heathrow

Route

Depart

Return

Price

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Wed 21/1

10:30-05:25

2 stops27h 55m

London Heathrow

Sun 25/1

11:00-19:55

2 stops23h 55m

£795

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Thu 4/6

20:25-19:50

1 stop31h 25m

London Heathrow

Mon 8/6

18:10-12:00

2 stops57h 50m

£1,070

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Thu 4/6

16:15-18:00

2 stops33h 45m

London Heathrow

Mon 8/6

18:55-09:15

2 stops30h 20m

£1,145

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Thu 2/4

10:10-19:30

3 stops41h 20m

£341

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Thu 2/4

10:10-17:20

1 stop39h 10m

£500

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Thu 2/4

07:30-19:50

1 stop20h 20m

£1,135

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Best time to book a flight from Nagasaki to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Nagasaki 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.

Related info for your journey

Find useful and relevant information for your journey from Nagasaki to Heathrow. 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 from for flights from Nagasaki to London Heathrow?

    Most people fly from Nagasaki (NGS) if they book a flight from Nagasaki to London Heathrow. On average, Nagasaki has 0 outbound flights to London Heathrow per day from 0 airlines. Nagasaki is conveniently located just 10.6 mi from Nagasaki’s city center.

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

    There are many flights that can get you from Nagasaki to London Heathrow Airport in 31h 25m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 5872 mi.

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

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

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

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

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

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

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Northampton
Slough
Hounslow
Gatwick
Ilford
Wembley
Brentford
Hayes
Colchester
Watford
Crawley
Swindon
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford

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

Millions of users choose and trust Cheapflights to book the best flight deals from Nagasaki to Heathrow 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 Nagasaki to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Nagasaki shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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