LHR - NRT

£341 Find Cheap Flights from London Heathrow Airport to Tokyo Narita Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Narita departing on 14/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tokyo Narita Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Tokyo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Tokyo.
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Everything you should know

Cheapest return fare
£427
Overall average: £732
China Eastern
Tue 13/1Wed 4/2
LHR - NRT • 1 stop
Cheapest one-way flight
£341
Typical prices: £544-£637
China Southern
Tue 14/4
LHR - NRT • 1 stop
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 21% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Narita!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Narita (LHR-NRT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Narita that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Narita

Tue, 13 Jan - Wed, 4 Feb
China Eastern Logo
21:00 - 12:50
LHR
-
NRT
30h 50m1 stop
China Eastern Logo
13:50 - 17:30
NRT
-
LHR
36h 40m1 stop
£427China Eastern
Sun, 1 Feb - Sun, 8 Feb
China Eastern Logo
21:00 - 12:00
LHR
-
NRT
30h 00m1 stop
China Eastern Logo
10:55 - 17:30
NRT
-
LHR
39h 35m1 stop
£427China Eastern
Tue, 13 Jan - Tue, 20 Jan
China Eastern Logo
21:00 - 12:00
LHR
-
NRT
30h 00m1 stop
China Eastern Logo
10:55 - 17:30
NRT
-
LHR
39h 35m1 stop
£428China Eastern
Tue, 13 Jan - Wed, 28 Jan
China Eastern Logo
21:00 - 12:50
LHR
-
NRT
30h 50m1 stop
China Eastern Logo
16:55 - 17:30
NRT
-
LHR
33h 35m1 stop
£429China Eastern
Sun, 1 Feb - Sun, 8 Feb
China Eastern Logo
21:00 - 13:30
LHR
-
NRT
31h 30m2 stops
China Eastern Logo
13:00 - 17:30
NRT
-
LHR
37h 30m1 stop
£430China Eastern
Tue, 13 Jan - Thu, 22 Jan
China Eastern Logo
21:00 - 12:00
LHR
-
NRT
30h 00m2 stops
China Eastern Logo
13:50 - 17:30
NRT
-
LHR
36h 40m1 stop
£430China Eastern
Tue, 13 Jan - Tue, 20 Jan
China Eastern Logo
21:00 - 12:00
LHR
-
NRT
30h 00m2 stops
China Eastern Logo
13:50 - 17:30
NRT
-
LHR
36h 40m1 stop
£431China Eastern
Wed, 14 Jan - Thu, 22 Jan
China Eastern Logo
21:00 - 12:00
LHR
-
NRT
30h 00m2 stops
China Eastern Logo
13:50 - 17:30
NRT
-
LHR
36h 40m1 stop
£433China Eastern
Wed, 21 Jan - Wed, 28 Jan
China Eastern Logo
21:00 - 12:00
LHR
-
NRT
30h 00m2 stops
China Eastern Logo
16:55 - 17:30
NRT
-
LHR
33h 35m1 stop
£433China Eastern
Fri, 23 Jan - Sun, 1 Feb
China Southern Logo
22:00 - 13:20
LHR
-
NRT
30h 20m1 stop
China Southern Logo
14:35 - 18:35
NRT
-
LHR
37h 00m1 stop
£434China Southern
Booking Insights

KAYAK's insights & trends for Heathrow to Narita flights

Get data-powered insights and trends into flights from Heathrow to Narita to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Tokyo Narita Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Tokyo Narita Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Tokyo Narita Airport is November, where tickets cost £682 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is £1,020 and £1,005 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Tokyo Narita Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Tokyo Narita Airport, you should book around 3 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Tokyo Narita Airport

Low seasonJanuary
Cheapest flight£341
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 11% lower on average.
Flight from London Heathrow Airport to Tokyo Narita Airport

When to book flights from Heathrow to Narita

Are your dates flexible? Find out the best times to travel from Heathrow to Narita based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Tokyo Narita Airport flights

  • What is the cheapest flight from London Heathrow Airport to Tokyo Narita Airport?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Tokyo Narita Airport was £341 for a one-way ticket and £427 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Tokyo Narita Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Tokyo Narita Airport?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between London Heathrow Airport and Tokyo Narita Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from London to Tokyo, Asiana Airlines or Thai Airways?

    The two airlines most popular with KAYAK users for flights from London to Tokyo are Asiana Airlines and Thai Airways. With an average price for the route of £916 and an overall rating of 8.2, Asiana Airlines is the most popular choice. Thai Airways is also a great choice for the route, with an average price of £1,005 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Tokyo Narita Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Tokyo Narita Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Tokyo Narita Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo Narita Airport from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Tokyo Narita Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Tokyo Narita Airport with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Tokyo Narita Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tokyo Narita Airport from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Heathrow to Narita

 
See real verified KAYAK customer reviews for airlines flying from London to Tokyo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Narita? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Asiana AirlinesOverall score based on 502 reviews
8.0Food
8.0Comfort
8.3Boarding
8.5Crew
7.7Entertainment
Airline reviews

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

10.0 ExcellentAnonymous, Nov 2025
CJU - GMP
Read more Asiana Airlines reviews

The customer service was excellent. They noticed that our connecting flight was scheduled too closely for us to complete customs, so they changed the flight. Our initial flight was delayed, and they were able to get us on another flight, all without charging us any additional fees. I would fly them again anytime!

2nd major delay due to maintenance issues. 1st delay missed my connecting flight.

It was great, but my bag was not loaded onto the connecting flight. I'm currently getting it resolved. If this isn't a problem, everything else was excellent.

Very clean ,flight attendants very professional,nice , Boarding was very easy

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

My luggage didn’t arrive with my flight. Flight was delayed by nearly 2 hours while we sat on the plane and I almost missed my connecting flight and subsequently missed the last train from the airport so it took me another 2 hours to get to my destination after arriving, Crew skipped me several times when offering beverages, and I couldn’t get their attention at times because they wouldn’t even make eye contact with me. They didn’t give me a form for disembarking so I had to go to the back of the line after waiting an eternity for immigration. Paid for on flight wi- fi that didn’t work for most of the flight.

Love flying Asiana. Been using it for over a decade now.

I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

one hour transit not good. cathay pacific is not helpful at all

Trip was fine. My only complaint was that when the passenger in front of me reclined her seat (which was, in essence, the whole flight except landing and take-off,) it was uncomfortably claustrophobic for me and very difficult for my husband to get in and out of his window seat. Also uncomfortable to watch the entertainment because the screen was right in your face.

The flight was just ok, but the vendor made it exceptio ally bard to manage my own reservation and would not give me access. The blocked all of the one time pins to come to their email address which caused me.to go through them eceryrime to get seats see rhe reservation and even get wheelchair access for my sick 71 year old uncle. They only xommunicates via a bot which gave me incorrect info. I thought this was Kayak and not underprivileged. They ruined his trip, did not get him aisle seats and made it impossible to purchase extra leg room. It was a horrible experience. He was taken to hospital on arrival only to find he had blood clots and pnemonia while trying to navigate the airport. This vendor is very irresponsible and the airline could not access his info.

Super delayed. Unnecessary. Need more competent people doing logistics to keep things moving on time. Totally unacceptable.

The morning in Hong Kong was ridiculous. Very chaotic. The flight was delayed. Missed connecting flights. Kathy should be more competent in getting the planes ready ahead of time so that flights can depart on time.. totally ridiculous and unnecessary. Very poor performance.

It's basically 15 hours with an airline in economy class. There's really not much of anything that could have been done better unless I had a first class ticket. Cathay Pacific does excellent work, with a very professional, friendly and attentive crew. It's literally the only airline that I will fly to Southeast Asia.

Issues: 1) the charging issue as described in my previous survey 2) when I requested diet coke during the breakfast time, it is not available. Why? I can't drink diet coke in the morning? 3) when I tried to transfer to this flight, its gate information was not available to me?

A lot of things Never flying with this airline again Had an emergency landing

They downgraded me from premium economy to regular economy and me had 2 major lay over and had to have an emergency landing due to engine failure mid flight Don’t use them worst experience I have ever had still dealing with the trauma

Great entertainment system, the seat is a bit old style needs refurbishment

CTU-KMG-CNX with 1.5 hr connection at KMG. Doable but just barely bc immigration exit from China is at the last flight leg, here: KMG to CNX. We hauled out of the domestic terminal to reenter at the international departures (luggage checked thru to CNX thankfully). Immigration had only two agents, even though KMG gets a HUGE number of foreigners. It took forever for such a shot line. Then security also took a while, so I just just made the connection. Recommend if you exit China with domestic international transfer, plan for 2+ hrs to avoid a heart attack. Airline personnel don’t suffer if you miss the flight, you do. Plan accordingly.

China Eastern as a member of Sky Alliance airlines should have the same standards overall of their partners, Besides the seats comforts everything else is bellow the standard for a business class travelers. A BIG ISSUE FOR NON-CHINESE PASSENGERS IS THE ABILITY TO CHECK IN ONLINE, by making so difficult or almost impossible there is no chance to get a seat assignment ahead of time then go to the airport and get what is left. THIS IS NOT a SKY TEAM modality.

China Eastern as a member of Sky Alliance airlines should have the same standards overall of their partners, Besides the seats comforts everything else is bellow the standard for a business class travelers.

2 parts to the journey. First leg covered in a newer plane with decent staff + POOR FOOD QUALITY but the second half didn’t leave a positive impression at all as the plane itself was an older built and the crew didn’t serve properly. Language is an issue with China Eastern flights as always, but unmotivated crew just makes it even bad.

Small plane with only two lavatories at the back. You must have a good plan to use it before or after the meal, if you make a bad decision, you will end up with standing in front of the toilet for a while till the food carts empty. The good thing is even there’s a slightly delayed, the plane is still arriving on time which is superb!!

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

Your staff was exceptional. Could teach the other airlines-rules on etiquette, and service. Excellent landings on flights, carried out by your pilots. Only complaint is long delay on return flight in Beijing, onto Vancouver.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Everything you need to know for your flight from Heathrow to Narita

Information on your arrival and departure airports