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Cheap flights from London Heathrow Airport to Osaka from £346

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 27/10. 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 London Heathrow Airport to Osaka

Cheap return flights

Logo
21:30 - 18:45LHR-ITM
36h 15m2 stops
Logo
07:30 - 17:55ITM-LHR
43h 25m2 stops
£629
Find Deal
Sat, 8 Nov - Sun, 30 Nov
Logo
21:30 - 07:40LHR-ITM
49h 10m2 stops
Logo
11:30 - 17:55ITM-LHR
39h 25m2 stops
£673
Find Deal
Thu, 30 Oct - Wed, 12 Nov
Logo
21:30 - 07:40LHR-ITM
49h 10m2 stops
Logo
10:45 - 17:55ITM-LHR
40h 10m2 stops
£675
Find Deal
Tue, 28 Oct - Tue, 11 Nov
ANA Logo
06:35 - 11:10LHR-ITM
19h 35m2 stops
ANA Logo
08:00 - 15:45ITM-LHR
16h 45m1 stop
£675ANA
Find Deal
Tue, 17 Feb - Tue, 24 Feb
ANA Logo
19:00 - 20:35LHR-ITM
16h 35m1 stop
ANA Logo
08:00 - 15:45ITM-LHR
16h 45m1 stop
£677ANA
Find Deal
Thu, 15 Jan - Sun, 1 Feb
Lufthansa Logo
08:45 - 14:10LHR-ITM
20h 25m2 stops
Lufthansa Logo
08:00 - 19:35ITM-LHR
20h 35m2 stops
£706Lufthansa
Find Deal
Mon, 9 Feb - Tue, 24 Feb
Lufthansa Logo
08:45 - 12:10LHR-ITM
18h 25m2 stops
Lufthansa Logo
08:00 - 21:00ITM-LHR
22h 00m2 stops
£756Lufthansa
Find Deal
Sun, 8 Feb - Thu, 26 Feb
Iberia Logo
06:15 - 19:55LHR-ITM
28h 40m2 stops
Iberia Logo
14:40 - 08:25ITM-LHR
50h 45m2 stops
£829Iberia
Find Deal
Thu, 15 Jan - Sun, 1 Feb
Japan Airlines Logo
08:35 - 11:45LHR-ITM
18h 10m1 stop
Japan Airlines Logo
07:05 - 15:15ITM-LHR
17h 10m1 stop
£866Japan Airlines
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Tue, 6 Jan - Thu, 29 Jan
Japan Airlines Logo
08:35 - 15:40LHR-ITM
22h 05m1 stop
Japan Airlines Logo
07:05 - 15:35ITM-LHR
17h 30m1 stop
£922Japan Airlines
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Tue, 3 Mar - Tue, 17 Mar

ANA flights from London Heathrow Airport to Osaka Itami Airport

Our best ANA deals on London Heathrow Airport to Osaka Itami Airport flight tickets
ANA
17 Feb
LHR06:35London Heathrow
19h 35m
2 stops
ITM11:10Osaka Itami
24 Feb
ITM08:00Osaka Itami
16h 45m
1 stop
LHR15:45London Heathrow
£675
Find similar
ANA
15 Jan
LHR19:00London Heathrow
16h 35m
1 stop
ITM20:35Osaka Itami
1 Feb
ITM08:00Osaka Itami
16h 45m
1 stop
LHR15:45London Heathrow
£677
Find similar
ANA
12 Jan
LHR19:00London Heathrow
16h 35m
1 stop
ITM20:35Osaka Itami
25 Jan
ITM08:00Osaka Itami
16h 45m
1 stop
LHR15:45London Heathrow
£678
Find similar

Lufthansa flights from London Heathrow Airport to Osaka Itami Airport

Our best Lufthansa deals on London Heathrow Airport to Osaka Itami Airport flight tickets
Lufthansa
9 Feb
LHR08:45London Heathrow
20h 25m
2 stops
ITM14:10Osaka Itami
24 Feb
ITM08:00Osaka Itami
20h 35m
2 stops
LHR19:35London Heathrow
£706
Find similar
Lufthansa
8 Feb
LHR08:45London Heathrow
18h 25m
2 stops
ITM12:10Osaka Itami
26 Feb
ITM08:00Osaka Itami
22h 00m
2 stops
LHR21:00London Heathrow
£756
Find similar
Lufthansa
16 Feb
LHR07:40London Heathrow
19h 30m
2 stops
ITM12:10Osaka Itami
1 Mar
ITM08:00Osaka Itami
20h 35m
2 stops
LHR19:35London Heathrow
£806
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Osaka Itami 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 15 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sat 8/11

21:30-18:45

2 stops36h 15m

Osaka Itami

Sun 30/11

07:30-17:55

2 stops43h 25m

£629

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Thu 30/10

21:30-07:40

2 stops49h 10m

Osaka Itami

Wed 12/11

11:30-17:55

2 stops39h 25m

£673

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 28/10

21:30-07:40

2 stops49h 10m

Osaka Itami

Tue 11/11

10:45-17:55

2 stops40h 10m

£675

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 17/2

06:35-11:10

2 stops19h 35m

Osaka Itami

Tue 24/2

08:00-15:45

1 stop16h 45m

£675

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Thu 15/1

19:00-20:35

1 stop16h 35m

Osaka Itami

Sun 1/2

08:00-15:45

1 stop16h 45m

£677

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Mon 9/2

08:45-14:10

2 stops20h 25m

Osaka Itami

Tue 24/2

08:00-19:35

2 stops20h 35m

£706

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Sun 8/2

08:45-12:10

2 stops18h 25m

Osaka Itami

Thu 26/2

08:00-21:00

2 stops22h 00m

£756

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Thu 15/1

06:15-19:55

2 stops28h 40m

Osaka Itami

Sun 1/2

14:40-08:25

2 stops50h 45m

£829

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 6/1

08:35-11:45

1 stop18h 10m

Osaka Itami

Thu 29/1

07:05-15:15

1 stop17h 10m

£866

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Tue 3/3

08:35-15:40

1 stop22h 05m

Osaka Itami

Tue 17/3

07:05-15:35

1 stop17h 30m

£922

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Osaka from

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

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

Our data shows that Tuesday is the least expensive day to fly to Osaka Itami Airport. Tickets to fly out on this day can be as low as £99. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around £202. These prices are subject to change though, so be sure to set up a Price Alert for flights to Osaka Itami Airport.

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

The cheapest time of day to fly to Osaka Itami Airport is in the morning when flights can be purchased for as low as £140. Flights at midday are often more expensive, with an average ticket price of £183.

When to book flights from London Heathrow Airport to Osaka Itami Airport

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

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

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

Direct flights

None
There are no direct flights from London Heathrow Airport to Osaka Itami Airport. There are no popular flight routes from London Heathrow Airport to Osaka Itami Airport.
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  • How far is London Heathrow to Osaka Itami by plane?

    London Heathrow and Osaka Itami are 5901.4 mi apart from one another. In terms of flight time, this usually takes a little over 16h 35m.

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

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

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

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

    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 Itami Airport.

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

    The required travel and health documents for your Osaka Itami Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka Itami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from London Heathrow Airport to Osaka Itami Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Osaka Itami Airport with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom £936Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines 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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Osaka. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Osaka from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Osaka.

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

Price alerts on flights to Osaka from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Osaka Itami Airport trip

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