Which airlines fly to Osaka Kansai Intl Airport?

China Eastern, Air China and Cathay Pacific are the top three most popular airlines that fly to Osaka Kansai Intl Airport from London Heathrow Airport according to our data. China Eastern is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Osaka Kansai Intl Airport. Keep in mind that there are 10 different airlines that fly to Osaka Kansai Intl Airport on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest connection time from London Heathrow Airport to Osaka Kansai Intl Airport?

Abu Dhabi (AUH) has the shortest average stopover time for this route: 1h 38m.

Which stopover airport offers the lowest fares from London Heathrow Airport to Osaka Kansai Intl Airport?

Flights via Guangzhou (CAN) offer the lowest average return price of £786.

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Osaka Kansai Intl Airport?

Beijing (PEK) was the most common stop: 26% of momondo users choosing one-stop flights on this route connected there.

What is the cheapest airline that flies from London Heathrow to Osaka Kansai Intl?

Air China and Vietnam Airlines are the most popular carriers operating from London Heathrow to Osaka Kansai Intl

Which stopover airport has the shortest travel time from London Heathrow Airport to Osaka Kansai Intl Airport?

Flights connecting via Beijing (PEK) have the shortest average one-way travel time: 15h 09m.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Osaka Kansai Intl Airport.

What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

The required travel and health documents for your Osaka Kansai Intl 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 Kansai Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£352 Cheap Flights from London Heathrow Airport to Osaka Kansai Intl Airport in 2026

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Enter your travel dates to find the best prices.

22:05 - 14:15

LHR

KIX

32h 10m

1 stop

15:15 - 19:50

KIX

LHR

36h 35m

1 stop

£557Shenzhen Airlines

Fri, 18 Sep - Sun, 18 Oct

22:00 - 11:35

LHR

KIX

29h 35m

2 stops

13:50 - 17:50

KIX

LHR

37h 00m

1 stop

£558Air China

Tue, 13 Oct - Tue, 27 Oct

22:00 - 11:35

LHR

KIX

29h 35m

2 stops

13:50 - 17:50

KIX

LHR

37h 00m

1 stop

£568Air China

Tue, 13 Oct - Tue, 27 Oct

22:05 - 14:15

LHR

KIX

32h 10m

1 stop

15:15 - 19:50

KIX

LHR

36h 35m

1 stop

£598Shenzhen Airlines

Fri, 2 Oct - Fri, 16 Oct

22:00 - 11:35

LHR

KIX

29h 35m

2 stops

13:50 - 15:55

KIX

LHR

35h 05m

1 stop

£608Air China

Tue, 13 Oct - Sun, 25 Oct

22:00 - 11:35

LHR

KIX

29h 35m

2 stops

16:45 - 20:15

KIX

LHR

35h 30m

2 stops

£630Air China

Tue, 9 Jun - Fri, 19 Jun

22:05 - 14:15

LHR

KIX

32h 10m

1 stop

15:15 - 20:00

KIX

LHR

36h 45m

1 stop

£631Shenzhen Airlines

Fri, 2 Oct - Sat, 17 Oct

22:05 - 14:15

LHR

KIX

32h 10m

1 stop

15:15 - 20:00

KIX

LHR

36h 45m

1 stop

£635Shenzhen Airlines

Sat, 3 Oct - Thu, 22 Oct

20:25 - 20:30

LHR

KIX

16h 05m

1 stop

09:00 - 18:40

KIX

LHR

41h 40m

2 stops

£640Multiple Airlines

Sun, 26 Apr - Sun, 10 May

20:25 - 20:30

LHR

KIX

16h 05m

1 stop

09:05 - 20:25

KIX

LHR

19h 20m

1 stop

£641Air China

Tue, 2 Jun - Wed, 17 Jun

Air China flights from London Heathrow Airport to Osaka Kansai Intl Airport

Our best Air China deals on London Heathrow Airport to Osaka Kansai Intl Airport flight tickets

Air China

13 Oct

LHR22:00London Heathrow

29h 35m

2 stops

KIX11:35Osaka Kansai Intl

27 Oct

KIX13:50Osaka Kansai Intl

37h 00m

1 stop

LHR17:50London Heathrow

£558

Air China

13 Oct

LHR22:00London Heathrow

29h 35m

2 stops

KIX11:35Osaka Kansai Intl

27 Oct

KIX13:50Osaka Kansai Intl

37h 00m

1 stop

LHR17:50London Heathrow

£568

Air China

13 Oct

LHR22:00London Heathrow

29h 35m

2 stops

KIX11:35Osaka Kansai Intl

25 Oct

KIX13:50Osaka Kansai Intl

35h 05m

1 stop

LHR15:55London Heathrow

£608

China Eastern flights from London Heathrow Airport to Osaka Kansai Intl Airport

Our best China Eastern deals on London Heathrow Airport to Osaka Kansai Intl Airport flight tickets

China Eastern

26 Apr

LHR21:20London Heathrow

32h 00m

1 stop

KIX13:20Osaka Kansai Intl

7 May

KIX13:10Osaka Kansai Intl

37h 30m

1 stop

LHR18:40London Heathrow

£649

China Eastern

27 Apr

LHR21:20London Heathrow

15h 40m

1 stop

KIX21:00Osaka Kansai Intl

30 Nov

KIX09:20Osaka Kansai Intl

17h 10m

1 stop

LHR17:30London Heathrow

£671

China Eastern

20 Apr

LHR21:20London Heathrow

30h 50m

1 stop

KIX12:10Osaka Kansai Intl

13 May

KIX14:20Osaka Kansai Intl

36h 20m

1 stop

LHR18:40London Heathrow

£700

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 18/9

22:05-14:15

1 stop32h 10m

Osaka Kansai Intl

Sun 18/10

15:15-19:50

1 stop36h 35m

£557

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 13/10

22:00-11:35

2 stops29h 35m

Osaka Kansai Intl

Tue 27/10

13:50-17:50

1 stop37h 00m

£558

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 13/10

22:00-11:35

2 stops29h 35m

Osaka Kansai Intl

Tue 27/10

13:50-17:50

1 stop37h 00m

£568

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 2/10

22:05-14:15

1 stop32h 10m

Osaka Kansai Intl

Fri 16/10

15:15-19:50

1 stop36h 35m

£598

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 13/10

22:00-11:35

2 stops29h 35m

Osaka Kansai Intl

Sun 25/10

13:50-15:55

1 stop35h 05m

£608

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 9/6

22:00-11:35

2 stops29h 35m

Osaka Kansai Intl

Fri 19/6

16:45-20:15

2 stops35h 30m

£630

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 2/10

22:05-14:15

1 stop32h 10m

Osaka Kansai Intl

Sat 17/10

15:15-20:00

1 stop36h 45m

£631

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 3/10

22:05-14:15

1 stop32h 10m

Osaka Kansai Intl

Thu 22/10

15:15-20:00

1 stop36h 45m

£635

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sun 26/4

20:25-20:30

1 stop16h 05m

Osaka Kansai Intl

Sun 10/5

09:00-18:40

2 stops41h 40m

£640

Fastest return journey

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 2/6

20:25-20:30

1 stop16h 05m

Osaka Kansai Intl

Wed 17/6

09:05-20:25

1 stop19h 20m

£641

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Stopovers

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

What is the cheapest month to fly to Osaka Kansai Intl Airport?

In general, January is the cheapest month to fly from London Heathrow Airport to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £532. The month of November is another great option to travel to Osaka Kansai Intl Airport, with average flight prices from London Heathrow Airport averaging around £571.

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

You are more likely to see cheaper flights to Osaka Kansai Intl Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka Kansai Intl Airport for around £773 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka Kansai Intl Airport from London Heathrow Airport for as low as £607 on momondo.

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

You could potentially save up to 13% on your flight if you consider stops on a London Heathrow Airport to Osaka Kansai Intl Airport flight.

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

As of April 2026, prices for London Heathrow Airport to Osaka Kansai Intl Airport flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Osaka Kansai Intl 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 Kansai Intl Airport (LHR to KIX) flight deals and tips

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

Fastest flight time	15h 00m
Direct flights	None

The fastest flight from London Heathrow Airport to Osaka Kansai Intl Airport takes 15h 00m

There are no direct flights from London Heathrow Airport to Osaka Kansai Intl Airport. There are no popular flight routes from London Heathrow Airport to Osaka Kansai Intl Airport.

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Osaka Kansai Intl Airport

How far is London Heathrow to Osaka Kansai Intl by plane?
The distance between London Heathrow and Osaka Kansai Intl is about 5918.2 mi. 15h 00m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Osaka Kansai Intl Airport?
Prices for flights from London Heathrow Airport to Osaka Kansai Intl Airport refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Osaka Kansai Intl Airport?
The number of operators available for flights from London Heathrow Airport to Osaka Kansai Intl Airport is 10 as of April 2026.
How old do you have to be to fly from London Heathrow Airport to Osaka Kansai Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Osaka Kansai Intl Airport.
What documentation or ID do you need to fly to Osaka Kansai Intl Airport?
The required travel and health documents for your Osaka Kansai Intl 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 Kansai Intl 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 Kansai Intl Airport?
Based on momondo bookings for flights between London Heathrow Airport and Osaka Kansai Intl Airport, the leading airline is China Eastern, making up 31% of the total bookings. Other popular airlines include Air China with 26%, Cathay Pacific with 18%, and China Southern with 6%.

Best airlines flying from London Heathrow Airport to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Osaka Kansai Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom £426	Free Cancellation	Rating 7.4 149 reviews	Search China Southern flights
China Eastern	PriceFrom £437	Free Cancellation	Rating 7.2 202 reviews	Search China Eastern flights
Air China	PriceFrom £473	Free Cancellation	Rating 7.3 146 reviews	Search Air China flights
Cathay Pacific	PriceFrom £694	Free Cancellation	Rating 7.6 1,275 reviews	Search Cathay Pacific flights
Asiana Airlines	PriceFrom £746	Free Cancellation	Rating 8.0 518 reviews	Search Asiana Airlines flights
KLM	PriceFrom £777	Free Cancellation	Rating 7.8 1,499 reviews	Search KLM flights
Etihad Airways	PriceFrom £839	Free Cancellation	Rating 7.3 1,432 reviews	Search Etihad Airways flights
Finnair	PriceFrom £872	Free Cancellation	Rating 7.7 1,389 reviews	Search Finnair flights
Thai Airways	PriceFrom £990	Free Cancellation	Rating 7.8 397 reviews	Search Thai Airways flights
Emirates	PriceFrom £1,009	Free Cancellation	Rating 8.1 3,559 reviews	Search Emirates flights

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Osaka . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once all potential London to Osaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.

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Cheap flights from London Heathrow Airport to Osaka from £350

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 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air China flights from London Heathrow Airport to Osaka Kansai Intl Airport

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China Eastern flights from London Heathrow Airport to Osaka Kansai Intl Airport

Our best China Eastern deals on London Heathrow Airport to Osaka Kansai Intl Airport flight tickets

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

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

What is the cheapest month to fly to Osaka Kansai Intl Airport?

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

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

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

What is the cheapest airline that flies from London Heathrow to Osaka Kansai Intl?

Which airlines fly to Osaka Kansai Intl Airport?

Which airport is the most popular for stopovers for flights between London Heathrow Airport and Osaka Kansai Intl Airport?

Which stopover airport offers the lowest fares from London Heathrow Airport to Osaka Kansai Intl Airport?

Which stopover airport has the shortest travel time from London Heathrow Airport to Osaka Kansai Intl Airport?

Which stopover airport has the shortest connection time from London Heathrow Airport to Osaka Kansai Intl Airport?

When to book flights from London Heathrow Airport to Osaka Kansai Intl Airport

Cheap London Heathrow Airport to Osaka Kansai Intl Airport (LHR to KIX) flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from London Heathrow Airport to Osaka Kansai Intl Airport

Best airlines flying from London Heathrow Airport to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Osaka Kansai Intl Airport with momondo

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