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Cheap flights from Nagasaki to London Heathrow Airport from £951

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
NGS — LHR
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 20 January 2026.

Thu 26/210:30
NGS
-
LHR
1 stop39h 00m
Korean Air
Sun 15/318:50
LHR
-
NGS
1 stop29h 40m
Korean Air
Deal found 19/1£951
Thu 4/620:25
NGS
-
LHR
1 stop31h 25m
British Airways
Mon 8/618:10
LHR
-
NGS
2 stops57h 50m
British Airways
Deal found 19/1£1,067
Thu 4/620:25
NGS
-
LHR
2 stops32h 15m
Finnair
Mon 8/616:10
LHR
-
NGS
2 stops45h 15m
Finnair
Deal found 18/1£1,075
Fri 6/313:20
NGS
-
LHR
1 stop37h 10m
China Eastern
Fri 13/319:25
LHR
-
NGS
2 stops56h 00m
China Eastern
Deal found 19/1£1,084
Thu 12/310:30
NGS
-
LHR
1 stop39h 00m
Korean Air
Thu 2/419:35
LHR
-
NGS
1 stop29h 25m
Korean Air
Deal found 19/1£1,235
Sat 14/310:30
NGS
-
LHR
1 stop39h 00m
Korean Air
Thu 2/419:35
LHR
-
NGS
1 stop29h 25m
Korean Air
Deal found 19/1£1,283
Fri 27/210:30
NGS
-
LHR
1 stop17h 40m
British Airways
Fri 13/309:05
LHR
-
NGS
1 stop20h 25m
British Airways
Deal found 19/1£1,309
Fri 27/210:30
NGS
-
LHR
1 stop17h 40m
Multiple Airlines
Sat 14/318:30
LHR
-
NGS
1 stop17h 35m
Multiple Airlines
Deal found 19/1£1,350
Thu 26/210:30
NGS
-
LHR
1 stop38h 05m
British Airways
Fri 13/309:05
LHR
-
NGS
1 stop20h 25m
British Airways
Deal found 19/1£1,371

Find 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 20 January 2026.

Round-trip from

£951

Popular in

October

Cheapest in

February

Average price

£799
Korean Air
  • Korean Air
  • 26/2-15/3
  • 2 total stops
  • 68h 40m total
  • Nagasaki to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£41 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 20 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

Thu 4/6

20:25-19:50

1 stop31h 25m

London Heathrow

Mon 8/6

18:10-12:00

2 stops57h 50m

£1,067

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Thu 4/6

07:25-20:40

2 stops45h 15m

London Heathrow

Mon 8/6

10:20-14:25

2 stops44h 05m

£1,075

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Fri 6/3

13:20-17:30

1 stop37h 10m

London Heathrow

Fri 13/3

19:25-12:25

2 stops56h 00m

£1,084

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Thu 12/3

10:30-16:30

1 stop39h 00m

London Heathrow

Thu 2/4

19:35-09:00

1 stop29h 25m

£1,235

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Sat 14/3

10:30-16:30

1 stop39h 00m

London Heathrow

Thu 2/4

19:35-09:00

1 stop29h 25m

£1,283

NagasakiLondon

NGS - LHR

NGSLHR

Nagasaki

Fri 27/2

10:30-19:10

1 stop17h 40m

London Heathrow

Fri 13/3

09:05-14:30

1 stop20h 25m

£1,309

Flights are sorted by cheapest return flights first.

Deals found on 19/1

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 or Finnair to get the fastest option. Airlines will cover a distance of 5872 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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
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Luton
Croydon
Northampton
Wembley
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Colchester
Watford
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Eastbourne
Romford

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

Cheapflights helps you search for flights from Nagasaki to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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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