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Cheap flights from London Heathrow Airport to Osaka from £317

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 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Osaka

Cheap return flights

Enter your travel dates to find the best prices.
China Southern Logo
22:00 - 15:00LHR-KIX
32h 00m1 stop
China Southern Logo
16:00 - 18:35KIX-LHR
35h 35m1 stop
£477China Southern
Find Deal
Sun, 8 Mar - Mon, 16 Mar
China Eastern Logo
21:00 - 12:50LHR-KIX
30h 50m2 stops
China Eastern Logo
15:55 - 17:30KIX-LHR
34h 35m2 stops
£478China Eastern
Find Deal
Mon, 24 Nov - Wed, 3 Dec
China Eastern Logo
21:00 - 12:50LHR-KIX
30h 50m2 stops
China Eastern Logo
15:55 - 17:30KIX-LHR
34h 35m2 stops
£480China Eastern
Find Deal
Mon, 24 Nov - Wed, 3 Dec
China Southern Logo
22:00 - 13:05LHR-KIX
30h 05m1 stop
China Southern Logo
16:00 - 19:00KIX-LHR
35h 00m1 stop
£493China Southern
Find Deal
Sun, 1 Mar - Tue, 31 Mar
Air China Logo
20:25 - 16:00LHR-KIX
34h 35m1 stop
Air China Logo
13:50 - 17:50KIX-LHR
37h 00m1 stop
£499Air China
Find Deal
Mon, 17 Nov - Sun, 18 Jan
Air China Logo
17:40 - 20:10LHR-KIX
17h 30m1 stop
Air China Logo
13:50 - 15:55KIX-LHR
35h 05m1 stop
£526Air China
Find Deal
Sat, 22 Nov - Thu, 27 Nov
Qatar Airways Logo
18:55 - 07:40LHR-ITM
27h 45m2 stops
Qatar Airways Logo
14:40 - 14:00ITM-LHR
32h 20m2 stops
£926Qatar Airways
Find Deal
Thu, 8 Jan - Wed, 21 Jan
Qatar Airways Logo
14:15 - 07:40LHR-ITM
32h 25m2 stops
Qatar Airways Logo
14:35 - 14:00ITM-LHR
32h 25m2 stops
£934Qatar Airways
Find Deal
Mon, 23 Feb - Mon, 9 Mar
Japan Airlines Logo
08:35 - 10:45LHR-ITM
17h 10m1 stop
Japan Airlines Logo
20:10 - 06:25ITM-LHR
19h 15m1 stop
£937Japan Airlines
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Sat, 6 Dec - Sun, 14 Dec
Japan Airlines Logo
08:35 - 11:45LHR-ITM
18h 10m1 stop
Japan Airlines Logo
07:05 - 15:15ITM-LHR
17h 10m1 stop
£941Japan Airlines
Find Deal
Tue, 9 Dec - Wed, 17 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
8 Mar
LHR22:00London Heathrow
32h 00m
1 stop
KIX15:00Osaka Kansai Intl
16 Mar
KIX16:00Osaka Kansai Intl
35h 35m
1 stop
LHR18:35London Heathrow
£477
Find similar
China Southern
3 Nov
LHR21:30London Heathrow
31h 25m
1 stop
KIX13:55Osaka Kansai Intl
10 Nov
KIX16:00Osaka Kansai Intl
35h 35m
1 stop
LHR18:35London Heathrow
£479
Find similar
China Southern
1 Mar
LHR22:00London Heathrow
30h 05m
1 stop
KIX13:05Osaka Kansai Intl
31 Mar
KIX16:00Osaka Kansai Intl
35h 00m
1 stop
LHR19:00London Heathrow
£493
Find similar

China Eastern flights from London Heathrow Airport to Osaka

Our best China Eastern deals on London Heathrow Airport to Osaka flight tickets
China Eastern
12 Nov
LHR21:00London Heathrow
30h 50m
2 stops
KIX12:50Osaka Kansai Intl
20 Nov
KIX15:55Osaka Kansai Intl
34h 35m
2 stops
LHR17:30London Heathrow
£477
Find similar
China Eastern
24 Nov
LHR21:00London Heathrow
30h 50m
2 stops
KIX12:50Osaka Kansai Intl
3 Dec
KIX15:55Osaka Kansai Intl
34h 35m
2 stops
LHR17:30London Heathrow
£478
Find similar
China Eastern
24 Nov
LHR21:00London Heathrow
30h 50m
2 stops
KIX12:50Osaka Kansai Intl
3 Dec
KIX15:55Osaka Kansai Intl
34h 35m
2 stops
LHR17:30London Heathrow
£480
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 31 October 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

Sun 8/3

22:00-15:00

1 stop32h 00m

Osaka Kansai Intl

Mon 16/3

16:00-18:35

1 stop35h 35m

£477

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 24/11

21:00-12:50

2 stops30h 50m

Osaka Kansai Intl

Wed 3/12

15:55-17:30

2 stops34h 35m

£478

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 24/11

21:00-12:50

2 stops30h 50m

Osaka Kansai Intl

Wed 3/12

15:55-17:30

2 stops34h 35m

£480

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sun 1/3

22:00-13:05

1 stop30h 05m

Osaka Kansai Intl

Tue 31/3

16:00-19:00

1 stop35h 00m

£493

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 17/11

20:25-16:00

1 stop34h 35m

Osaka Kansai Intl

Sun 18/1

13:50-17:50

1 stop37h 00m

£499

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 22/11

17:40-20:10

1 stop17h 30m

Osaka Kansai Intl

Thu 27/11

13:50-15:55

1 stop35h 05m

£526

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Thu 8/1

18:55-07:40

2 stops27h 45m

Osaka Itami

Wed 21/1

14:40-14:00

2 stops32h 20m

£926

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Mon 23/2

14:15-07:40

2 stops32h 25m

Osaka Itami

Mon 9/3

14:35-14:00

2 stops32h 25m

£934

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sat 6/12

08:35-10:45

1 stop17h 10m

Osaka Itami

Sun 14/12

20:10-06:25

1 stop19h 15m

£937

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 9/12

08:35-11:45

1 stop18h 10m

Osaka Itami

Wed 17/12

07:05-15:15

1 stop17h 10m

£941

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 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 £653. The most expensive day to fly to Osaka is Monday, with ticket prices averaging around £737.

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 £608. 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 £964 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 £797 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 £631 on momondo.

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

You could potentially save up to 20% 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 October 2025, prices for London Heathrow Airport to Osaka flights are approximately 26% cheaper 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

Direct flights

None
There are no direct flights from London Heathrow Airport to Osaka. There are no popular flight routes from London Heathrow Airport to Osaka.
Search flight deals

  • 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 15h 00m.

  • 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 SouthernPriceFrom £428Free CancellationRating
7.4
117 reviews
Search China Southern flights
China EasternPriceFrom £433Free CancellationRating
7.2
174 reviews
Search China Eastern flights
Shenzhen AirlinesPriceFrom £460Free CancellationRating
7.5
20 reviews
Search Shenzhen Airlines flights
Air ChinaPriceFrom £494Free CancellationRating
7.1
119 reviews
Search Air China flights
Cathay PacificPriceFrom £684Free CancellationRating
7.6
1,044 reviews
Search Cathay Pacific flights
FinnairPriceFrom £733Free CancellationRating
7.6
1,333 reviews
Search Finnair flights
KLMPriceFrom £739Free CancellationRating
7.7
1,406 reviews
Search KLM flights
Asiana AirlinesPriceFrom £740Free CancellationRating
8.2
484 reviews
Search Asiana Airlines flights
ANAPriceFrom £746Free CancellationRating
8.4
998 reviews
Search ANA flights
Etihad AirwaysPriceFrom £771Free CancellationRating
7.4
1,284 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