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Cheap flights from London Heathrow Airport to Tokyo Narita Airport from £336

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — NRT
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Narita

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Narita
Explore the most affordable flight options available from Heathrow to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Sun 30/822:05 -
1 stop35h 55m
Sat 12/919:00 -
1 stop33h 00m
Deal found 10/8£623
Fri 18/912:35 -
1 stop17h 10m
Tue 13/1019:25 -
2 stops32h 05m
Deal found 11/8£630
Wed 2/922:05 -
1 stop35h 55m
Tue 15/919:00 -
1 stop33h 00m
Deal found 8/8£633
Sun 30/822:05 -
1 stop35h 55m
Sun 13/919:00 -
1 stop32h 50m
Deal found 11/8£634
Mon 31/822:05 -
1 stop35h 55m
Tue 15/919:00 -
1 stop33h 00m
Deal found 11/8£635
Wed 16/922:05 -
1 stop35h 55m
Mon 21/919:00 -
1 stop32h 50m
Deal found 7/8£635
Thu 29/1021:35 -
2 stops36h 25m
Mon 23/1115:00 -
2 stops37h 40m
Deal found 7/8£636
Mon 14/922:05 -
1 stop35h 55m
Tue 29/919:00 -
1 stop33h 00m
Deal found 11/8£638

Find flight deals from Heathrow to Narita

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Narita (NRT). 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 11 August 2026.

Round-trip from

£623

One-way from

£336

Popular in

August

Cheapest in

June

Average price

£1,052
Shenzhen Airlines
  • Shenzhen Airlines
  • 30/8-12/9
  • 2 total stops
  • 68h 55m total
  • London to Tokyo
Search Deals
XiamenAir
  • XiamenAir
  • 18/9
  • 1 total stop
  • 17h 10m total
  • London to Tokyo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Narita 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 11 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Tokyo Narita Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Fri 6/11

21:10-18:00

1 stop35h 50m

Tokyo Narita

Fri 27/11

19:00-19:10

1 stop33h 10m

£642

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Fri 11/9

22:05-18:00

1 stop35h 55m

Tokyo Narita

Fri 25/9

19:00-19:50

1 stop32h 50m

£766

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Thu 1/10

18:55-08:00

1 stop29h 05m

Tokyo Narita

Tue 13/10

09:30-16:55

1 stop39h 25m

£823

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Mon 12/10

16:35-18:25

1 stop17h 50m

Tokyo Narita

Mon 19/10

12:50-14:20

1 stop33h 30m

£834

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Thu 8/10

16:35-10:50

1 stop34h 15m

Tokyo Narita

Thu 26/11

13:20-14:20

1 stop34h 00m

£836

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Fri 23/10

22:05-18:00

1 stop35h 55m

Tokyo Narita

Sat 14/11

19:00-19:10

1 stop33h 10m

£875

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Sun 11/10

19:50-07:35

1 stop27h 45m

Tokyo Narita

Tue 27/10

09:30-07:15

2 stops30h 45m

£1,018
Fastest return journey

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Fri 27/11

11:00-20:20

1 stop24h 20m

Tokyo Narita

Tue 1/12

15:30-06:30

2 stops24h 00m

£1,052

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Thu 26/11

20:05-10:20

1 stop29h 15m

Tokyo Narita

Tue 8/12

12:10-18:40

2 stops39h 30m

£1,072

LondonTokyo

LHR London Heathrow - NRT Tokyo Narita

LHRNRT

London Heathrow

Mon 7/9

18:55-07:35

1 stop28h 40m

Tokyo Narita

Sun 20/9

10:30-17:50

2 stops63h 20m

£1,158

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Heathrow to Narita

Have a flexible travel schedule? Discover the best time to fly to Narita 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 Tokyo Narita Airport

How far ahead should I book a flight from London Heathrow Airport to Tokyo Narita Airport?

Booking 12 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Tokyo Narita Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, June is the cheapest month in which you can book a flight from London Heathrow Airport to Tokyo Narita Airport (average of £708). Flying from London Heathrow Airport to Tokyo Narita Airport in August is currently the most expensive (average of £1,052). 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.

How much does it cost for a return flight from London Heathrow Airport to Tokyo Narita Airport?

Airfare is below average for this route at the moment.

London Heathrow Airport to Tokyo Narita Airport flights typically cost between £972 and £1,148 in August.
The cheapest return price found within the last 5 days was £623 on Shenzhen Airlines (30 Aug–12 Sept).

Reviews of airlines servicing Narita

Get insights into the airlines that provide service to Narita. 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 Narita. Reviews last updated 11 August 2026.
Check out reviews from past customers who have flown with Asiana Airlines,Cathay Pacific, andQatar Airways from London Heathrow Airport to Tokyo Narita Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.1
Very Good
556 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

8.0

Entertainment

7.6

Crew

8.5

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.
Asiana Airlines
8.1
Very Good
556 reviews
Asiana Airlines
8.1
Very Good
556 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

8.0

Entertainment

7.6

Crew

8.5

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.
Cathay Pacific
7.6
Good
1,448 reviews
Asiana Airlines
8.1
Very Good
556 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

8.0

Entertainment

7.6

Crew

8.5

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.
Qatar Airways
7.4
Good
3,740 reviews
Asiana Airlines
8.1
Very Good
556 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

8.0

Entertainment

7.6

Crew

8.5

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.
Air China
7.4
Good
160 reviews
Asiana Airlines
8.1
Very Good
556 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

8.0

Entertainment

7.6

Crew

8.5

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.
Etihad Airways
7.3
Good
1,502 reviews
Asiana Airlines
8.1
Very Good
556 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

8.0

Entertainment

7.6

Crew

8.5

Boarding

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Related info for your journey

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

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

    There are many flights that can get you from London Heathrow Airport to Tokyo Narita Airport in 17h 50m. Fly via Shenzhen Airlines, Vietnam Airlines, or Asiana Airlines to get the fastest option. There are 5956 mi between London Heathrow Airport and Tokyo Narita Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Tokyo Narita Airport round-trip?

    According to our current data, Shenzhen Airlines (£332), Korean Air (£381), and Austrian Airlines (£400) offers the cheapest pricing from London Heathrow Airport to Tokyo Narita Airport. You may be able to fly from London Heathrow Airport to Tokyo Narita Airport for 62% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Narita 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 Tokyo Narita Airport?

    Currently, June is the cheapest month in which you can book a flight from London Heathrow Airport to Tokyo Narita Airport (average of £708). Flying from London Heathrow Airport to Tokyo Narita Airport in August is currently the most expensive (average of £1,052). 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

Travelling to a place near Tokyo Narita Airport?

Book flights to Tokyo Narita Airport if you plan to visit one of these locations
Hakone
Chiba
Urayasu
Kamakura
Karuizawa

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Heathrow to Narita

Discover the top 10 airlines that operate flights from Heathrow to Narita. 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 858,174 searches. Data last updated 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£332Average£652FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Korean AirCheapest£381Average£1,033FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Austrian AirlinesCheapest£400Average£688FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
China EasternCheapest£427Average£573FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£462Average£591FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£466Average£562FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapest£554Average£859FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapest£674Average£849FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Cathay PacificCheapest£737Average£880FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Asiana AirlinesCheapest£751Average£942FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Fly with Cheapflights

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Narita flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Heathrow to Narita on Cheapflights with our Price Alert feature and get notified when better prices are available.

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