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Cheap flights from Osaka to London from £324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to London departing on 2/10. 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 Osaka to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:40 - 17:20
KIX
-
LHR
30h 40m
2 stops
Multiple Airlines Logo
16:50 - 11:50
LHR
-
KIX
35h 00m
2 stops
£583Multiple Airlines
Wed, 20 May - Fri, 29 May
Multiple Airlines Logo
12:25 - 15:05
KIX
-
LHR
34h 40m
2 stops
Multiple Airlines Logo
09:30 - 22:00
LHR
-
KIX
28h 30m
2 stops
£593Multiple Airlines
Tue, 19 May - Tue, 26 May
SriLankan Airlines Logo
00:55 - 20:00
KIX
-
LHR
27h 05m
2 stops
SriLankan Airlines Logo
21:30 - 07:55
LHR
-
KIX
50h 25m
2 stops
£603SriLankan Airlines
Fri, 26 Jun - Thu, 2 Jul
Multiple Airlines Logo
12:20 - 15:05
KIX
-
LHR
34h 45m
2 stops
Multiple Airlines Logo
09:30 - 19:30
LHR
-
KIX
26h 00m
2 stops
£619Multiple Airlines
Tue, 12 May - Mon, 25 May
Multiple Airlines Logo
15:15 - 18:45
KIX
-
LHR
35h 30m
2 stops
Multiple Airlines Logo
09:30 - 22:00
LHR
-
KIX
28h 30m
2 stops
£620Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
11:45 - 12:45
KIX
-
LHR
33h 00m
2 stops
Multiple Airlines Logo
21:45 - 11:50
LHR
-
KIX
30h 05m
1 stop
£622Multiple Airlines
Wed, 20 May - Wed, 27 May
Multiple Airlines Logo
07:50 - 07:00
KIX
-
LHR
31h 10m
2 stops
Multiple Airlines Logo
09:30 - 19:30
LHR
-
KIX
26h 00m
2 stops
£631Multiple Airlines
Mon, 18 May - Mon, 25 May
British Airways Logo
16:35 - 15:45
ITM
-
LHR
31h 10m
1 stop
British Airways Logo
11:45 - 14:40
LHR
-
ITM
17h 55m
1 stop
£1,075British Airways
Thu, 1 Oct - Sun, 15 Nov
Qatar Airways Logo
20:05 - 14:00
ITM
-
LHR
25h 55m
2 stops
Qatar Airways Logo
19:25 - 08:35
LHR
-
ITM
29h 10m
2 stops
£1,158Qatar Airways
Thu, 14 May - Thu, 28 May
Qatar Airways Logo
20:05 - 13:55
ITM
-
LHR
25h 50m
2 stops
Qatar Airways Logo
19:25 - 08:35
LHR
-
ITM
29h 10m
2 stops
£1,159Qatar Airways
Thu, 14 May - Wed, 27 May

Qatar Airways flights from Osaka to London Heathrow Airport

Our best Qatar Airways deals on Osaka to London Heathrow Airport flight tickets
Qatar Airways
14 May
ITM20:05Osaka Itami
25h 55m
2 stops
LHR14:00London Heathrow
28 May
LHR19:25London Heathrow
29h 10m
2 stops
ITM08:35Osaka Itami
£1,158
Qatar Airways
14 May
ITM20:05Osaka Itami
25h 50m
2 stops
LHR13:55London Heathrow
27 May
LHR19:25London Heathrow
29h 10m
2 stops
ITM08:35Osaka Itami
£1,159
Qatar Airways
17 May
ITM14:35Osaka Itami
31h 20m
2 stops
LHR13:55London Heathrow
9 Jun
LHR09:05London Heathrow
26h 40m
2 stops
ITM19:45Osaka Itami
£1,160

Japan Airlines flights from Osaka to London Heathrow Airport

Our best Japan Airlines deals on Osaka to London Heathrow Airport flight tickets
Japan Airlines
20 May
ITM19:35Osaka Itami
29h 30m
2 stops
LHR17:05London Heathrow
27 May
LHR09:10London Heathrow
16h 25m
1 stop
ITM09:35Osaka Itami
£1,231
Japan Airlines
14 May
ITM18:25Osaka Itami
30h 40m
2 stops
LHR17:05London Heathrow
27 May
LHR09:10London Heathrow
16h 25m
1 stop
ITM09:35Osaka Itami
£1,236
Japan Airlines
20 May
ITM19:35Osaka Itami
29h 30m
2 stops
LHR17:05London Heathrow
29 May
LHR09:10London Heathrow
17h 35m
1 stop
ITM10:45Osaka Itami
£1,239

momondo Fare Finder

 
Customise your flight search to find flights from Osaka to London Heathrow Airport 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 8 April 2026.
Use the filters below to find and compare flights from Osaka to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 20/5

18:40-17:20

2 stops30h 40m

London Heathrow

Fri 29/5

16:50-11:50

2 stops35h 00m

£583

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 19/5

12:25-15:05

2 stops34h 40m

London Heathrow

Tue 26/5

09:30-22:00

2 stops28h 30m

£593

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 26/6

00:55-20:00

2 stops27h 05m

London Heathrow

Thu 2/7

21:30-07:55

2 stops50h 25m

£603

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 12/5

12:20-15:05

2 stops34h 45m

London Heathrow

Mon 25/5

09:30-19:30

2 stops26h 00m

£619

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 21/5

15:15-18:45

2 stops35h 30m

London Heathrow

Thu 28/5

09:30-22:00

2 stops28h 30m

£620

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 20/5

11:45-12:45

2 stops33h 00m

London Heathrow

Wed 27/5

21:45-11:50

1 stop30h 05m

£622

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Mon 18/5

07:50-07:00

2 stops31h 10m

London Heathrow

Mon 25/5

09:30-19:30

2 stops26h 00m

£631
Fastest return journey

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Thu 1/10

16:35-15:45

1 stop31h 10m

London Heathrow

Sun 15/11

11:45-14:40

1 stop17h 55m

£1,075

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Thu 14/5

20:05-14:00

2 stops25h 55m

London Heathrow

Thu 28/5

19:25-08:35

2 stops29h 10m

£1,158

OsakaLondon

ITM - LHR

ITMLHR

Osaka Itami

Thu 14/5

20:05-13:55

2 stops25h 50m

London Heathrow

Wed 27/5

19:25-08:35

2 stops29h 10m

£1,159

Flights are sorted by cheapest return flights first.

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

See travel insights to London from

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

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

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

You could potentially save up to 4% on your flight if you consider stops on a Osaka to London Heathrow Airport flight.

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

As of April 2026, prices for Osaka to London Heathrow Airport flights are approximately 81% more expensive when compared to flights at the same time last year.

When to book flights from Osaka to London Heathrow Airport

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

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

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

Fastest flight time

18h 30m

Direct flights

None
The fastest flight from Osaka to London Heathrow Airport takes 18h 30m
There are no direct flights from Osaka to London Heathrow Airport. There are no popular flight routes from Osaka to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Osaka to London Heathrow Airport

  • How far is Osaka to London Heathrow by plane?

    A flight from Osaka to London Heathrow will travel around 5910.0 mi. 18h 30m is a normal flight duration for this route.

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

    Prices for flights from Osaka to London Heathrow Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Osaka to London Heathrow Airport

Compare and see reviews for airlines that fly from Osaka to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom £596Free CancellationRating
7.2
200 reviews
Search China Eastern flights
Air ChinaPriceFrom £777Free CancellationRating
7.3
146 reviews
Search Air China flights

Travelling to a place near London?

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Folkestone

Why use momondo?

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

Finding the right flight to London from Osaka is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. All flights to London from Osaka on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Osaka to London 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 Osaka to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Osaka to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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