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Cheap flights from London Heathrow Airport to Osaka from £281

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Osaka departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Osaka

Cheap return flights

China Eastern Logo
21:20 - 21:00LHR-KIX
15h 40m1 stop
China Eastern Logo
14:20 - 17:30KIX-LHR
36h 10m1 stop
£493China Eastern
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Thu, 18 Sep - Wed, 17 Dec
China Eastern Logo
21:00 - 21:00LHR-KIX
15h 00m1 stop
China Eastern Logo
14:20 - 17:30KIX-LHR
36h 10m1 stop
£495China Eastern
Find Deal
Sun, 23 Nov - Mon, 8 Dec
Air China Logo
20:25 - 16:00LHR-KIX
34h 35m1 stop
Air China Logo
13:50 - 17:50KIX-LHR
37h 00m1 stop
£499Air China
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Mon, 3 Nov - Sun, 23 Nov
Air China Logo
22:40 - 15:20LHR-KIX
32h 40m1 stop
Air China Logo
13:50 - 17:50KIX-LHR
37h 00m1 stop
£506Air China
Find Deal
Mon, 22 Sep - Sat, 20 Dec
China Southern Logo
22:00 - 12:55LHR-KIX
29h 55m1 stop
China Southern Logo
15:25 - 17:55KIX-LHR
35h 30m1 stop
£512China Southern
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Fri, 14 Nov - Sat, 22 Nov
China Southern Logo
21:30 - 13:55LHR-KIX
31h 25m1 stop
China Southern Logo
14:25 - 18:15KIX-LHR
36h 50m1 stop
£514China Southern
Find Deal
Mon, 3 Nov - Thu, 13 Nov
Shenzhen Airlines Logo
22:05 - 13:00LHR-KIX
30h 55m2 stops
Shenzhen Airlines Logo
14:00 - 19:10KIX-LHR
38h 10m2 stops
£530Shenzhen Airlines
Find Deal
Mon, 20 Oct - Tue, 28 Oct
Shenzhen Airlines Logo
21:10 - 13:00LHR-KIX
30h 50m2 stops
Shenzhen Airlines Logo
14:00 - 19:10KIX-LHR
62h 10m2 stops
£533Shenzhen Airlines
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Japan Airlines Logo
08:35 - 13:40LHR-ITM
20h 05m1 stop
Japan Airlines Logo
07:25 - 15:15ITM-LHR
16h 50m1 stop
£949Japan Airlines
Find Deal
Mon, 8 Dec - Mon, 15 Dec
Japan Airlines Logo
08:35 - 15:35LHR-ITM
22h 00m1 stop
Japan Airlines Logo
07:05 - 15:15ITM-LHR
17h 10m1 stop
£960Japan Airlines
Find Deal
Sun, 23 Nov - Mon, 8 Dec

China Southern flights from London Heathrow Airport to Osaka

Our best China Southern deals on London Heathrow Airport to Osaka flight tickets
China Southern
14 Nov
LHR22:00London Heathrow
29h 55m
1 stop
KIX12:55Osaka Kansai Intl
22 Nov
KIX15:25Osaka Kansai Intl
35h 30m
1 stop
LHR17:55London Heathrow
£512
Find similar
China Southern
3 Nov
LHR21:30London Heathrow
31h 25m
1 stop
KIX13:55Osaka Kansai Intl
13 Nov
KIX14:25Osaka Kansai Intl
36h 50m
1 stop
LHR18:15London Heathrow
£514
Find similar
China Southern
31 Oct
LHR21:30London Heathrow
31h 25m
1 stop
KIX13:55Osaka Kansai Intl
16 Nov
KIX15:25Osaka Kansai Intl
35h 30m
1 stop
LHR17:55London Heathrow
£515
Find similar

Cathay Pacific flights from London Heathrow Airport to Osaka

Our best Cathay Pacific deals on London Heathrow Airport to Osaka flight tickets
Cathay Pacific
10 Aug
LHR20:20London Heathrow
32h 40m
2 stops
KIX13:00Osaka Kansai Intl
31 Aug
KIX18:35Osaka Kansai Intl
45h 55m
2 stops
LHR08:30London Heathrow
£1,396
Find similar
Cathay Pacific
6 Aug
LHR18:20London Heathrow
36h 35m
2 stops
KIX14:55Osaka Kansai Intl
23 Aug
KIX16:20Osaka Kansai Intl
30h 55m
2 stops
LHR15:15London Heathrow
£1,504
Find similar
Cathay Pacific
9 Aug
LHR08:35London Heathrow
22h 20m
3 stops
KIX14:55Osaka Kansai Intl
20 Aug
KIX10:00Osaka Kansai Intl
54h 40m
2 stops
LHR08:40London Heathrow
£1,573
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Osaka 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 18/9

21:20-21:00

1 stop15h 40m

Osaka Kansai Intl

Wed 17/12

14:20-17:30

1 stop36h 10m

£493

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sun 23/11

21:00-21:00

1 stop15h 00m

Osaka Kansai Intl

Mon 8/12

14:20-17:30

1 stop36h 10m

£495

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 3/11

20:25-16:00

1 stop34h 35m

Osaka Kansai Intl

Sun 23/11

13:50-17:50

1 stop37h 00m

£499

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 22/9

22:40-15:20

1 stop32h 40m

Osaka Kansai Intl

Sat 20/12

13:50-17:50

1 stop37h 00m

£506

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 14/11

22:00-12:55

1 stop29h 55m

Osaka Kansai Intl

Sat 22/11

15:25-17:55

1 stop35h 30m

£512

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 3/11

21:30-13:55

1 stop31h 25m

Osaka Kansai Intl

Thu 13/11

14:25-18:15

1 stop36h 50m

£514

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 20/10

22:05-13:00

2 stops30h 55m

Osaka Kansai Intl

Tue 28/10

14:00-19:10

2 stops38h 10m

£530

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 27/10

21:10-13:00

2 stops30h 50m

Osaka Kansai Intl

Mon 3/11

14:00-19:10

2 stops62h 10m

£533

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Mon 8/12

08:35-13:40

1 stop20h 05m

Osaka Itami

Mon 15/12

07:25-15:15

1 stop16h 50m

£949

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sun 23/11

08:35-15:35

1 stop22h 00m

Osaka Itami

Mon 8/12

07:05-15:15

1 stop17h 10m

£960

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

How to get the cheapest flight ticket from London Heathrow Airport to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Osaka?

What is the cheapest month to fly to Osaka?

If you don’t want to visit Osaka in November, then you should wait until February to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £608.

What is the cheapest day to depart on your flight to Osaka?

Our data shows that Tuesday is the least expensive day to fly to Osaka. Tickets to fly out on this day can be as low as £650. The most expensive day to fly to Osaka is Monday, with ticket prices averaging around £734.

What is the cheapest time of day to depart on your flight to Osaka?

According to our data, the cheapest time of day to fly to Osaka is in the morning. momondo users have found flights departing from London Heathrow Airport to Osaka in the morning for as low as £605. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At midday is when there is more demand to fly to Osaka, so prices are often more expensive at around £960 per ticket.

How far in advance should I book a flight to Osaka?

You are more likely to see cheaper flights to Osaka from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka for around £803 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka from London Heathrow Airport for as low as £643 on momondo.

Can stopping save me money on London Heathrow Airport to Osaka flights?

You could potentially save up to 26% on your flight if you consider stops on a London Heathrow Airport to Osaka flight.

How have London Heathrow Airport to Osaka flight prices changed over time?

As of August 2025, prices for London Heathrow Airport to Osaka flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Osaka according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Osaka (LHR to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Osaka

Best price found

£281

Fastest flight time

13h 50m

Direct flights

None

Airports in Osaka

3 airports
The best one-way flight to Osaka from London Heathrow Airport in the past 72 hours is £281. The best return flight deal from London Heathrow Airport to Osaka found on momondo in the last 72 hours is £493.
The fastest flight from London Heathrow Airport to Osaka takes 13h 50m
There are no direct flights from London Heathrow Airport to Osaka. Popular non-direct route for this connection is London Heathrow Airport - Osaka Kansai Intl Airport.
There are 3 airports near Osaka: Osaka Itami (ITM), Osaka Kansai Intl (KIX), Kobe (UKB)
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  • How far is London Heathrow to Osaka by plane?

    Osaka is 5910.0 mi away from London Heathrow. A reasonable flight in good conditions will take 13h 50m.

  • When did momondo last update prices for flights from London Heathrow Airport to Osaka?

    Prices for flights from London Heathrow Airport to Osaka were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Osaka?

  • How old do you have to be to fly from London Heathrow Airport to Osaka?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Osaka.

  • What documentation or ID do you need to fly to Osaka?

    The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Osaka?

Best airlines flying from London Heathrow Airport to Osaka

Compare and see reviews for airlines that fly from London Heathrow Airport to Osaka with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom £406Free CancellationRating
7.2
158 reviews
Search China Eastern flights
China SouthernPriceFrom £426Free CancellationRating
7.6
104 reviews
Search China Southern flights
Shenzhen AirlinesPriceFrom £440Free CancellationRating
6.8
15 reviews
Search Shenzhen Airlines flights
Air ChinaPriceFrom £463Free CancellationRating
7.3
93 reviews
Search Air China flights
Cathay PacificPriceFrom £681Free CancellationRating
7.6
949 reviews
Search Cathay Pacific flights
FinnairPriceFrom £730Free CancellationRating
7.6
1,316 reviews
Search Finnair flights
KLMPriceFrom £735Free CancellationRating
7.8
1,383 reviews
Search KLM flights
Japan AirlinesPriceFrom £740Free CancellationRating
8.3
1,536 reviews
Search Japan Airlines flights
Asiana AirlinesPriceFrom £742Free CancellationRating
8.2
468 reviews
Search Asiana Airlines flights
Etihad AirwaysPriceFrom £745Free CancellationRating
7.4
1,230 reviews
Search Etihad Airways flights

Travelling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from London to Osaka?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from London.

Can I find flights from London to Osaka with flexible booking policies on momondo?

Flights from London to Osaka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Osaka?

Once you have performed a search for London to Osaka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Osaka right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Osaka trip

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport