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LHR - OSA

Find cheap flights from London Heathrow Airport to Osaka from £378

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 Osaka departing on 2/6. 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
0 bags
Fri 7/6
Fri 14/6

Search hundreds of travel sites at once for deals on flights to Osaka

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Osaka.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Osaka.
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:

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Cheap flight deals from Heathrow to Osaka (LHR-OSA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Osaka 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 and deals for you by selecting your travel dates.
Choose your dates
21:20 - 21:00LHR-KIX
15h 40m1 stop
09:30 - 18:40KIX-LHR
17h 10m1 stop
£507China Eastern
Find Deal
Wed, 12 Jun - Tue, 18 Jun
21:20 - 21:00LHR-KIX
15h 40m1 stop
09:30 - 18:40KIX-LHR
17h 10m1 stop
£604China Eastern
Find Deal
Wed, 12 Jun - Tue, 18 Jun
20:40 - 09:40LHR-KIX
29h 00m1 stop
09:10 - 18:50KIX-LHR
17h 40m1 stop
£739Asiana Airlines
Find Deal
Thu, 6 Jun - Thu, 13 Jun
20:40 - 21:05LHR-KIX
16h 25m1 stop
10:50 - 18:50KIX-LHR
40h 00m1 stop
£741Asiana Airlines
Find Deal
Sun, 26 May - Sat, 8 Jun
06:15 - 09:30LHR-KIX
19h 15m1 stop
11:30 - 21:25KIX-LHR
17h 55m1 stop
£771Air France
Find Deal
Sat, 25 May - Mon, 10 Jun
09:00 - 09:30LHR-KIX
16h 30m1 stop
11:30 - 21:25KIX-LHR
17h 55m1 stop
£782Air France
Find Deal
Fri, 24 May - Sun, 9 Jun
08:40 - 08:50LHR-KIX
16h 10m1 stop
10:30 - 19:25KIX-LHR
16h 55m1 stop
£790KLM
Find Deal
Mon, 13 May - Tue, 28 May
08:40 - 08:50LHR-KIX
16h 10m1 stop
11:30 - 13:50KIX-LHR
34h 20m2 stops
£796KLM
Find Deal
Mon, 17 Jun - Sun, 30 Jun
20:55 - 11:55LHR-KIX
31h 00m1 stop
12:35 - 15:15KIX-LHR
34h 40m2 stops
£827Etihad Airways
Find Deal
Wed, 5 Jun - Wed, 19 Jun
09:30 - 21:05LHR-KIX
27h 35m2 stops
17:40 - 15:15KIX-LHR
29h 35m1 stop
£830Etihad Airways
Find Deal
Sun, 19 May - Wed, 19 Jun

Flights from Heathrow to Osaka - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from London Heathrow Airport to Osaka?

The average price of all flights from London Heathrow Airport to Osaka clicked on KAYAK for each day over the last 12 months.
For London Heathrow Airport to Osaka, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Osaka back to London Heathrow Airport, the best deals are generally found on Friday, with Tuesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Osaka, 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 Osaka is May, where tickets cost £607 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £1,061 and £1,053 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Osaka, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Osaka, you should book around 4 days before departure. For the absolute cheapest price, our data suggests you should book 34 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Osaka?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from London Heathrow Airport to Osaka found by KAYAK users in the last 72 hours was for £507 on China Eastern, followed by Turkish Airlines (£622). One-way flight deals have also been found from as low as £378 on China Southern and from £384 on China Eastern.

Good to know - Cheap tickets from London Heathrow Airport to Osaka

Low season

January

High season

March

Cheapest flight

£378
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from London Heathrow Airport to Osaka Kansai Intl

When to book flights from Heathrow to Osaka

Are your dates flexible? Find out the best times to travel from Heathrow to Osaka 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 Osaka flights

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Osaka was £474 for a one-way ticket and £636 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Osaka?

    When flying out of London Heathrow Airport you will be using London Heathrow. You will be landing at one of these airports: Osaka Itami or Osaka Kansai Intl.

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

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

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

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

  • Which is the best airline for flights from London to Osaka, ANA or Asiana Airlines?

    The two airlines most popular with KAYAK users for flights from London to Osaka are ANA and Asiana Airlines. With an average price for the route of £1,283 and an overall rating of 8.4, ANA is the most popular choice. Asiana Airlines is also a great choice for the route, with an average price of £974 and an overall rating of 8.3.

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

    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 Osaka.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka 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 Osaka?

    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 Osaka 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 Osaka?

    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 Osaka from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Heathrow to Osaka

 
See real verified KAYAK customer reviews for airlines flying from London to Osaka. 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 Osaka? 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.
8.3
Asiana AirlinesOverall score based on 581 reviews
8.5Boarding
7.9Entertainment
8.6Crew
8.2Food
8.2Comfort
Airline reviews

Staff was excellent. Food could use more variety. -More vegetable options. Menu didn't have juice or soda listed. -The croissants were outstanding!

10.0 ExcellentRalph, Apr 2024ICN - SEA
Read more about Asiana Airlines reviews

Staff was excellent. Food could use more variety. -More vegetable options. Menu didn't have juice or soda listed. -The croissants were outstanding!

Asian Vegitarian food was test less No Salt or pepper served Need to improve with Chef who can caters for Peaple from India I am sure Chef knows different varieties of food Indian People like

The flight attendant, where kind of rude, there where hiding for almost 3 hours, without doing rounds to see if people needed water or pickup the water cups, the toilets were full of water cups, because they never come back to pick them up.

Flew on an Airbus 350-900. Excellent aircraft properly cleaned and serviced. Flight crew was excellent plane departed and arrived on time. The A350 has excellent air circulation far better than the 777. I would recommend Asiana to anyone looking to fly in a clean comfortable environment. This is my second round trip flight from New York to Bangkok via Asiana and I will book Asiana again!

I could not choose my seat prior to check in

JetBlue's check-in was great, but there was an in-flight attendant who was very rude and unkind. I didn't realize that the bathrooms were already locked 30 mins prior to landing and needed to use the restroom. Instead of politely asking me to return, she rudely told me, 'NO, bathrooms are locked! Go back to your seat!' The JetBlue flight was more than an hour delay, which made me almost miss my connecting flight with Asiana. I understand the reasoning, but the action they took to get a hold of maintenance was time consuming. It took them more than 30 mins to get a hold of maintenance and for maintenance to get started. The Asiana flight and crew were wonderful, in general. They waited for us who were delayed from the previous flight before they took off and were very kind to take my checked baggage's info. Seats were a little uncomfortable for such long flight, but service and flight attendants were great! However, my 3 checked baggages are missing! They're lost somewhere in the transition. I'm writing this review 3 days after my arrival to the Philippines, and my 3 checked baggages, where my wedding dress is, are all still missing! I and the CEB airport crew have sent multiple emails to both JetBlue and Asiana, and neither has responded to any of our emails. Although, I was able to get in contact with JetBlue's Interline Department who confirmed that the bags were turned over to Asiana without confirmation details.

The crew was amazing and really nice. The OS on the entertainment system could use an update, though. It felt old and outdated but had anything you'd need to keep busy. I usually never use it anyways, but that did stand out.

2 things that really tanked our experience with this trip with Asiana Airline (which used to be among my favorite airlines): 1) The "random" security screening at the boarding gate is crazily thorough (which is completely redundant to the security screening before we went through the security checkpoint before getting into the gate area), and the water was acquired inside of the gate area (from a lounge operated by the Inchon airport). We were asked to take out *EVERY* single items from the carry-on luggage and open up every comtainers / bags / packages to inspect. To add to it, there were two inspection workers there (one seemed to be a trainee and the other seemed to be a trainer), and the trainer worker held a very unfriendly / arrogant attitude towards us. As the youngest member (a minor) of my family was being "screened", the rest of my family wanted to make sure that no inappropriate actions would happen to her. That trainer worker yelled at us and attempted to use rude body language (waving her hands) and facial expression to ask us to stay away. 2) The luggage handling at the destination was really *REALLY* bad. Among my 25+ years of travel experiences, I'm going to have to say that this was the worst luggage experience where we didn't lose our luggage. Our flight was scheduled to land 12:45pm, and landed around 1pm. 15mins delay in landing is absolutely normal. Deplane process took a bit longer than usual flight (we waited for around 20mins, after arriving at the gate, before people were able to actually leave the plane). However, the luggage took another *2 HOURS* to arrive at the baggage claim carousel. This is insane. What's worse is, due to the delay in luggage, the flurry of passengers from our flight collided with 3 other incoming flights. The US border / custom line was like the longest Disneyland attraction line winding through the entire arrival hall and around all the baggage claim carousels (like at least a thousand people). I've never seen anything like that at SeaTec airport (US border control), period. The luggage claim experience really tanked our trust and overall impression for Asiana Airline's Seattle airport ground operational effectiveness and efficiency. This has to change in order for them to remain relevant / in-business with increased competitions from Korean Air and other Asia-based airlines.

The seats (legroom) are tight and chairs cushion is stiff (not comfortable). The crew was courteous, professional and friendly. There was no food / snack for this flight (very short flight, but still would be nice to provide some snack for the enjoyment).

FA were very great, plane was A350 new and clean

The overall flight went well and the aircrew was pleasant.

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

I cancelled the flights in good time but could only get a partial refund. I was not warned of this.

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

My seat was sold off to someone else. Had to wait 9 hours to catch the next filght. Definitely will never use Cathay Pacific again. Bad, very bad airline. will comment on google reviews too.

Very poor check-in experience, and flight meal service was very disappointing with no drinks service or hot meal.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

In my opinion, Etihad Airways is a first rate airline except for one important element. On the day before my return flights, when I chose my seats on the Etihad website I was charged an additional $55 (US) in order to sit on the aisle. I was not at all happy about this additional "hidden" charge and I felt cheated.

The staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

My wife and I were upgraded to Business Class on our Dublin-Abu-Dhabi flight on the 22nd of January. Being served by "Mariyan" (not too sure about her name, she's from Tunisia) was the real highlight of our flight, she deserves to be working with etihad. We are looking forward to the next upgrade as we are flying back to Dublin on February 01, 2024. If I am not mistaken we have just reached GOLD status as Etihad Guests.

Very unfriendly team. It was very difficult to get a cup of coffee. Legroom was extremely small. Old, dilapidated plane.

Ripped off and broken seats in Business class. Seats stink and need to request the staff for additional bedsheets. Crew if very friendly though

Food was very good. Again tray could use a non-skid mat. I had a regular seat - comfortable - able to sleep undisturbed. Boarding was uneventful.

Crew member took too long time to take back leftover food plates from passenger seats. Food was nice.Easy excellent checking.Guy at checking counter was really kind and helpful.Made our checking very quickly. Leftover food should be taken back ASAP. Because in economy class passanger have narrow space . In the long journey like this, passanger have difficulties to sit with the plates.overall experience was good.

Everything is good and improved and needs to improve economy class seat more specious so long journey we can enjoy and it will be give more relaxable. Overall all services good and safely landed . I enjoyed my journey and all the cabin crew members services very well.

Very very bad service very tight seats never ever flying with Etihad again

Dear Etihad Airways Customer Service, I hope this message finds you well. I am writing to express my deep disappointment with my recent flight experience on Etihad Airways, which took me from India to NYC via Abu Dhabi. My flight details are as follows: [Flight Number] on [Date]. My overall experience was marred by a series of significant issues that I believe warrant attention and improvement. These issues include: Bad Conditions of Washroom: The state of the washrooms on the flight was far from satisfactory. They were inadequately maintained and lacked the level of cleanliness one would expect during a long-haul journey. Seating Space and Comfort: The seating arrangement left much to be desired. The seats were cramped, uncomfortable, and the legroom was insufficient for such a long flight. The seats did not recline as expected, making the journey quite uncomfortable. Cabin Cleanliness: The cleanliness of the cabin, including seats and tray tables, was not up to par. The lack of cleanliness impacted the overall comfort and satisfaction of passengers. Excessive Noise: The flight was notably noisy, with disturbances and loud noises making it difficult to rest or concentrate. The noise levels were considerably disruptive. Food and Catering: The quality and variety of meals served on the flight left much to be desired. Furthermore, there were issues with accommodating dietary restrictions, which is crucial for passenger satisfaction. Hygiene and Sanitary Facilities: The condition of the restrooms was subpar, and essential hygiene supplies were not adequately provided. This falls short of expectations for a long-haul journey. Overall Experience: Regrettably, the combination of these issues significantly affected my overall experience during this long flight, making it far from the comfortable and enjoyable journey I had anticipated. I understand that maintaining high standards on long-haul flights can be challenging, but I believe it's vital to bring these concerns to your attention in the hope that they can be addressed and improved upon in the future. As a loyal Etihad Airways customer, I had higher expectations for my journey. I kindly request that you take these issues into consideration and work towards enhancing the overall passenger experience on similar routes. Your attention to these matters is greatly appreciated. Thank you for your time and understanding.

Good airline for the price. The Air stewardess are great, nothing is to much trouble. Will use again.

Cheapest option from Gatwick £400 cheaper than Emirates and Qatar. Entertainment no where near as good as Emirates and Qatar, but saved £400 so all good.

Great staff and food. Seats pretty uncomfortable but plenty of legroom. Entertainment system outdated.

The flight was cancelled without any reason. But the next flight to Shanghai has to be cancelled to pay penalty.

Gatwick London-Shanghai -Bangkok.. Would have liked entertainment screens, but I know these planes are not that new. Cheap flights at the time of booking, Emirates wanted double so you get what you paid for. I would fly again with them, but if Emirates was the same price I would go with them.

Flight was fine, however we were not able to check in online, this adds to travel stress. Luckily check-in at Heathrow was quick, but we did not get the seats we paid extra for. We paid for a window and 2 aisle seats from Shanghai to Tokyo leg, but they changed us to middle seats. Not good :(

It was my birthday while I was on the flight on China eastern airlines. They celebrated my day by giving me a personalized birthday card and also a very delicious pastry. I was surprised and thankful by the China Eastern crew! The whole staff was kind and professional? My second flight into China and the most memorable! Thank you-

Couldn’t fly since they wouldn’t issue a boarding ticket. Something to do with not taking the departing flight since it was cancelled due to weather. No notice or anything about the trip being invalid. The app made it seem like I was all good for it. Never trusting travel agency

Pros: "The crew was very attentive and most good English"
Cons: "The food could have been better and there could have been a better selection of movies."
Pros: "Nice staff."
Cons: "Although I've ordered vegan food about 3 months in advance, I have not been provided with a vegan meal and received cheese lasagne. Pretty sad on such a long distance flight."

The flight was delayed for almost 5 hours, but I understand that it was not up to the company, however how they could handle the situation better, they never apologized for that delay, moreover despite passengers being there for 7 hours only thing they did was to give a bowl of instant noodles, afterwards on the plane tiny snacks, people were there starting from lunch time and we’ve arrived to destination at almost midnight

Flight was delayed for 2 hours for no reason, then we spent almost an hour after boarding because of the weather conditions. If we left on time we could avoid that 😾

Pros: "Friendly crew and helpful staff"
Cons: "Missed connection from PEK to XIY due to delayed arrival and early departure. From XIY to PEK, booked and confirmed 11 departure, changed to 12:30 without notification or explaination. Rushed connections at PEK, pretty much ran from the minute left plan to another terminal, through custom, through all the health check points, security check. Just keep the fights on time and keep the original schedules, not arbitrarily change them."
Pros: "Because of our delay, we flew with Air Thai instead of Air China....much better airline"
Pros: "The price"
Cons: "Staff was not helpful and kind of rude unless you spoke their language. Food options were terrible and not very comfortable seat for 13+ hr flight."
Cons: "Seats are narrow, leg room limited, and food is minimal."
Pros: "The crew was okay. The seating was great on all except for one leg."
Cons: "On one leg, it must have been an older plane, because the business class seats barely reclined."
Cons: "More TV show choices and more Hollywood movies although I understand it's a Chinese airline not American."
Pros: "Beautiful new plane, professional crew, totally decent food."
Cons: "Economy for 13 hours is always a bit rough, but no more so on Air China than any other airline. And the price was so much lower."
Pros: "Boarding was a breeze, flight attendant onboard we attentive, choice of food orders at least two (in business class, can’t speak to first or main cabin passengers.) Flew from LA to Tokyo. Coming back from Hong Kong to LA. Fantastic flights, will use them again."

Book cheap flights from London to Osaka

Cheapest flights to Osaka from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Osaka found on KAYAK in the last 72 hours.
2/6Sun
1 stopChina Southern
30h 50mLHR-KIX
£378
16/6Sun
1 stopChina Eastern
15h 10mLHR-KIX
£384
3/6Mon
1 stopChina Southern
30h 50mLHR-KIX
£385
27/5Mon
3 stops
37h 50mLHR-KIX
£404
14/9Sat
2 stopsShenzhen Airlines
38h 30mLHR-KIX
£410
14/9Sat
1 stopAir China
32h 50mLHR-KIX
£561
22/8Thu
1 stopEtihad Airways
18h 25mLHR-KIX
£645
6/6Thu
2 stopsEtihad Airways
25h 25mLHR-ITM
£646
2/8Fri
1 stopCathay Pacific
19h 05mLHR-KIX
£1,181
2/8Fri
1 stopKLM
19h 50mLHR-KIX
£2,174

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Last minute flights from Heathrow to Osaka

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Osaka that are departing in the next 10 days.
9/5Thu
multi-stopChina Eastern
15h 40mLHR-KIX
19/5Sun
multi-stopChina Eastern
17h 10mKIX-LHR
£624
10/5Fri
multi-stop
30h 50mLHR-KIX
24/5Fri
multi-stop
33h 50mKIX-LHR
£625
13/5Mon
multi-stopChina Southern
33h 05mLHR-KIX
28/5Tue
multi-stopChina Southern
37h 30mKIX-LHR
£664
13/5Mon
multi-stopKLM
18h 20mLHR-KIX
28/5Tue
multi-stopKLM
29h 10mKIX-LHR
£788
13/5Mon
multi-stopKLM
16h 10mLHR-KIX
28/5Tue
multi-stopKLM
16h 55mKIX-LHR
£790
13/5Mon
multi-stopEtihad Airways
27h 35mLHR-KIX
28/5Tue
multi-stopEtihad Airways
32h 10mKIX-LHR
£888
10/5Fri
multi-stopCathay Pacific
20h 25mLHR-KIX
26/5Sun
multi-stopCathay Pacific
38h 05mKIX-LHR
£897
10/5Fri
multi-stopAsiana Airlines
35h 10mLHR-KIX
26/5Sun
multi-stopAsiana Airlines
17h 40mKIX-LHR
£905
10/5Fri
multi-stopCathay Pacific
34h 45mLHR-KIX
26/5Sun
multi-stopCathay Pacific
38h 05mKIX-LHR
£936
10/5Fri
multi-stopEtihad Airways
18h 25mLHR-KIX
26/5Sun
multi-stopEtihad Airways
27h 55mKIX-LHR
£951

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London Heathrow Airport - Osaka Flights

Departure:

London Heathrow Airport (undefined)United Kingdom

Cabin classes: