How long is the flight from London Heathrow Airport to Osaka?

Departing from London Heathrow Airport to Osaka will take you 28h 10m. The distance between London Heathrow Airport and Osaka is about 5918 mi. This flight may include one or multiple stops.

What are the cheapest airlines flying from London Heathrow Airport to Osaka round-trip?

According to our current data, China Southern (£427), China Eastern (£433), and Air China (£491) offers the cheapest pricing from London Heathrow Airport to Osaka. You may be able to fly from London Heathrow Airport to Osaka for 42% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from London Heathrow Airport to Osaka one-way?

For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £285. Users have also found prices from £308 and £479 on Air China and Etihad Airways, respectively.

In terms of precipitation, rainfall in Osaka ranges from 40.0 - 200.0 inches per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Osaka when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What are the most popular routes from London Heathrow Airport to Osaka?

Most travelers choose London Heathrow - Osaka Kansai Intl, London Heathrow - Osaka Itami or London Heathrow - Kobe when deciding on the best route from London Heathrow Airport to Osaka.

What are the most popular airlines that fly from London Heathrow Airport to Osaka?

The most popular airlines flying from London Heathrow Airport to Osaka are China Eastern, Air China and Cathay Pacific. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from LHR to OSA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Osaka as you normally would.

Can I find deals for flights from Heathrow to Osaka that include hotel bookings?

Yes. In addition to deals on Heathrow to Osaka flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Osaka?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Osaka.

Can I find deals for business class flights from Heathrow to Osaka?

Yes. Cheapflights offers flight deals from Heathrow to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£265+ Flights from London Heathrow Airport to Osaka

Cheap flight deals from Heathrow to Osaka

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Osaka
Explore the most affordable flight options available from Heathrow to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 December 2025.

Mon 29/1217:40LHR - KIX

1 stop17h 30mAir China

Tue 10/209:00KIX - LHR

1 stop17h 50mAir China

Deal found 28/12£688

Mon 29/1217:50LHR - KIX

1 stop36h 25mCathay Pacific

Mon 12/109:25KIX - LHR

1 stop38h 35mCathay Pacific

Deal found 27/12£828

Mon 29/1220:15LHR - KIX

2 stops33h 40mCathay Pacific

Tue 10/210:00KIX - LHR

1 stop38h 00mCathay Pacific

Deal found 27/12£844

Tue 30/1217:05LHR - KIX

1 stop33h 15mKLM

Tue 13/113:00KIX - LHR

1 stop33h 50mKLM

Deal found 29/12£846

Mon 29/1219:20LHR - KIX

1 stop30h 30mMultiple Airlines

Thu 15/113:00KIX - LHR

1 stop36h 05mMultiple Airlines

Deal found 28/12£862

Mon 29/1219:20LHR - KIX

1 stop30h 30mAir France

Fri 16/112:45KIX - LHR

1 stop28h 15mAir France

Deal found 28/12£863

Tue 30/1208:55LHR - KIX

1 stop16h 55mMultiple Airlines

Tue 13/113:00KIX - LHR

1 stop33h 50mMultiple Airlines

Deal found 27/12£866

Mon 29/1208:35LHR - ITM

1 stop17h 10mJapan Airlines

Tue 10/207:05ITM - LHR

1 stop17h 10mJapan Airlines

Deal found 27/12£1,170

Sun 28/1218:30LHR - ITM

1 stop16h 50mMultiple Airlines

Sun 11/118:20ITM - LHR

2 stops23h 50mMultiple Airlines

Deal found 26/12£1,448

Sun 28/1218:50LHR - UKB

1 stop37h 50mKorean Air

Tue 20/111:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 27/12£1,557

Tue 30/1218:30LHR - ITM

1 stop16h 50mMultiple Airlines

Tue 13/118:20ITM - LHR

2 stops23h 50mMultiple Airlines

Deal found 27/12£1,622

Mon 29/1208:35LHR - ITM

1 stop17h 10mJapan Airlines

Mon 12/107:25ITM - LHR

1 stop16h 50mJapan Airlines

Deal found 27/12£1,676

Best flights from Heathrow to Osaka
Discover carefully curated flight deals from Heathrow to Osaka that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Mon 2/321:10LHR - KIX

1 stop34h 10mShenzhen Airlines

Fri 20/315:05KIX - LHR

1 stop37h 05mShenzhen Airlines

Deal found 28/12£584

Thu 14/519:10LHR - KIX

1 stop28h 10mVietnam Airlines

Mon 1/610:00KIX - LHR

1 stop39h 50mVietnam Airlines

Deal found 26/12£677

Tue 27/120:25LHR - KIX

1 stop29h 55mKLM

Tue 3/213:00KIX - LHR

1 stop30h 45mKLM

Deal found 28/12£824

Sun 31/519:50LHR - KIX

1 stop26h 50mMultiple Airlines

Tue 16/610:00KIX - LHR

2 stops32h 50mMultiple Airlines

Deal found 29/12£849

Wed 4/318:50LHR - UKB

1 stop37h 50mKorean Air

Mon 16/318:40UKB - LHR

1 stop30h 50mKorean Air

Deal found 28/12£869

Mon 2/218:30LHR - ITM

1 stop16h 35mJapan Airlines

Thu 12/207:05ITM - LHR

1 stop17h 10mJapan Airlines

Deal found 28/12£940

Wed 28/110:20LHR - ITM

2 stops24h 45mFinnair

Mon 16/218:20ITM - LHR

2 stops31h 40mFinnair

Deal found 28/12£981

Mon 26/106:35LHR - ITM

2 stops20h 35mLufthansa

Wed 18/210:00ITM - LHR

2 stops19h 50mLufthansa

Deal found 28/12£1,031

Fri 1/522:05LHR - KIX

1 stop34h 05mShenzhen Airlines

Sun 31/517:10KIX - LHR

1 stop34h 40mShenzhen Airlines

Deal found 28/12£636

Wed 18/221:10LHR - KIX

1 stop31h 55mShenzhen Airlines

Fri 27/217:20KIX - LHR

1 stop34h 50mShenzhen Airlines

Deal found 28/12£698

Wed 6/518:55LHR - KIX

1 stop27h 45mVietnam Airlines

Thu 14/510:00KIX - LHR

2 stops32h 30mVietnam Airlines

Deal found 28/12£820

Thu 5/318:50LHR - UKB

1 stop37h 50mKorean Air

Tue 24/318:40UKB - LHR

1 stop30h 50mKorean Air

Deal found 28/12£883

Sat 24/121:10LHR - KIX

1 stop31h 55mShenzhen Airlines

Sun 22/217:20KIX - LHR

1 stop34h 50mShenzhen Airlines

Deal found 28/12£748

Tue 3/318:50LHR - UKB

1 stop37h 50mKorean Air

Tue 24/311:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 28/12£883

Thu 21/518:10LHR - ITM

2 stops40h 55mFinnair

Mon 1/620:10ITM - LHR

2 stops28h 55mFinnair

Deal found 27/12£992

Wed 28/121:10LHR - KIX

1 stop34h 10mShenzhen Airlines

Sun 22/215:05KIX - LHR

1 stop37h 05mShenzhen Airlines

Deal found 28/12£748

Sun 24/509:40LHR - ITM

2 stops22h 30mJapan Airlines

Wed 3/607:05ITM - LHR

1 stop16h 45mJapan Airlines

Deal found 27/12£1,028

Tue 3/318:50LHR - UKB

1 stop37h 50mKorean Air

Wed 25/311:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 28/12£883

Mon 26/118:10LHR - ITM

2 stops39h 35mFinnair

Mon 16/215:25ITM - LHR

2 stops34h 35mFinnair

Deal found 28/12£994

Thu 21/509:40LHR - ITM

2 stops23h 25mJapan Airlines

Thu 28/513:10ITM - LHR

2 stops25h 15mJapan Airlines

Deal found 27/12£1,030

Wed 28/121:10LHR - KIX

1 stop34h 10mShenzhen Airlines

Fri 20/217:20KIX - LHR

1 stop34h 50mShenzhen Airlines

Deal found 28/12£798

Sun 25/116:15LHR - ITM

2 stops41h 30mFinnair

Mon 16/215:25ITM - LHR

2 stops34h 35mFinnair

Deal found 28/12£1,007

Sun 18/118:50LHR - UKB

1 stop37h 50mKorean Air

Mon 2/218:40UKB - LHR

1 stop30h 50mKorean Air

Deal found 27/12£922

Wed 18/321:10LHR - KIX

1 stop34h 10mShenzhen Airlines

Thu 9/417:10KIX - LHR

1 stop34h 50mShenzhen Airlines

Deal found 29/12£798

Fri 23/110:20LHR - ITM

2 stops24h 45mFinnair

Mon 16/218:20ITM - LHR

2 stops31h 40mFinnair

Deal found 28/12£1,007

Mon 9/318:50LHR - UKB

1 stop30h 20mKorean Air

Fri 20/311:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 27/12£922

Thu 22/116:15LHR - ITM

2 stops41h 30mFinnair

Mon 16/215:25ITM - LHR

2 stops34h 35mFinnair

Deal found 28/12£1,007

Sun 25/118:50LHR - UKB

1 stop30h 20mKorean Air

Sun 1/211:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 28/12£923

Sat 24/116:15LHR - ITM

2 stops41h 30mFinnair

Mon 16/215:25ITM - LHR

2 stops34h 35mFinnair

Deal found 28/12£1,007

Wed 21/118:50LHR - UKB

1 stop37h 50mKorean Air

Wed 28/118:40UKB - LHR

1 stop30h 50mKorean Air

Deal found 28/12£923

Last-minute flights from Heathrow to Osaka
Discover last-minute flight deals from Heathrow to Osaka. Data last updated 29 December 2025 and is based on user searches.

Thu 15/122:00LHR - KIX

1 stop30h 05mChina Southern

Sun 1/216:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 29/12£491

Tue 20/121:00LHR - KIX

1 stop30h 10mChina Eastern

Thu 22/119:00KIX - LHR

1 stop31h 30mChina Eastern

Deal found 28/12£494

Wed 21/122:00LHR - KIX

1 stop32h 00mChina Southern

Wed 28/116:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 27/12£514

Sun 25/122:00LHR - KIX

1 stop32h 00mChina Southern

Mon 16/216:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 29/12£452

Mon 26/120:25LHR - KIX

1 stop14h 45mAir China

Wed 18/209:00KIX - LHR

1 stop15h 55mAir China

Deal found 29/12£463

Mon 26/122:00LHR - KIX

1 stop32h 00mChina Southern

Tue 17/216:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 29/12£471

Mon 26/119:35LHR - KIX

1 stop34h 25mChina Southern

Sun 8/216:00KIX - LHR

1 stop34h 00mChina Southern

Deal found 27/12£492

Tue 27/122:00LHR - KIX

1 stop30h 05mChina Southern

Tue 3/216:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 28/12£469

Tue 27/117:40LHR - KIX

1 stop17h 30mAir China

Tue 3/209:00KIX - LHR

1 stop15h 55mAir China

Deal found 28/12£475

Wed 28/122:00LHR - KIX

1 stop32h 00mChina Southern

Tue 10/216:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 27/12£452

Wed 28/120:25LHR - KIX

1 stop14h 45mAir China

Thu 19/209:00KIX - LHR

1 stop15h 55mAir China

Deal found 29/12£482

Fri 30/122:00LHR - KIX

1 stop32h 00mChina Southern

Sun 15/216:00KIX - LHR

1 stop34h 00mChina Southern

Deal found 27/12£495

One-way flights from Heathrow to Osaka
Search for one-way flight options from Heathrow to Osaka. Find affordable one-way fares based on user searches. Data last updated 29 December 2025.

Tue 3/210:45LHR - KIX

2 stops41h 20mMultiple Airlines

Deal found 28/12£265

Thu 22/109:15LHR - KIX

2 stops42h 50mMultiple Airlines

Deal found 28/12£273

Thu 15/122:00LHR - KIX

1 stop30h 05mChina Southern

Deal found 28/12£313

Sun 25/122:00LHR - KIX

1 stop30h 05mChina Southern

Deal found 27/12£315

Wed 28/122:00LHR - KIX

1 stop32h 00mChina Southern

Deal found 28/12£316

Mon 26/122:00LHR - KIX

1 stop32h 00mChina Southern

Deal found 27/12£317

Fri 23/122:00LHR - KIX

1 stop32h 00mChina Southern

Deal found 28/12£318

Sun 8/222:00LHR - KIX

1 stop32h 00mChina Southern

Deal found 28/12£318

Wed 15/422:10LHR - KIX

1 stop32h 50mChina Southern

Deal found 27/12£324

Fri 13/322:00LHR - KIX

1 stop32h 00mChina Southern

Deal found 29/12£327

Thu 5/210:45LHR - ITM

3 stops45h 25mMultiple Airlines

Deal found 28/12£341

Sun 1/221:00LHR - ITM

3 stops37h 00mMultiple Airlines

Deal found 28/12£377

Find flight deals from Heathrow to Osaka

Round-trip from	£446
One-way from	£265
Popular in	December
Cheapest in	November
Average price	£1,039

China Southern
19/5-2/6
2 total stops
67h 35m total
London to Osaka

Search Deals

3/2
2 total stops
41h 20m total
London to Osaka

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Mon 2/3

21:10-16:20

1 stop34h 10m

Osaka Kansai Intl

Fri 20/3

15:05-19:10

1 stop37h 05m

£584

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 1/5

22:05-16:10

1 stop34h 05m

Osaka Kansai Intl

Sun 31/5

17:10-19:50

1 stop34h 40m

£636

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 14/5

19:10-07:20

1 stop28h 10m

Osaka Kansai Intl

Mon 1/6

10:00-17:50

1 stop39h 50m

£677

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Wed 18/2

21:10-14:05

1 stop31h 55m

Osaka Kansai Intl

Fri 27/2

17:20-19:10

1 stop34h 50m

£698

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 24/1

21:10-14:05

1 stop31h 55m

Osaka Kansai Intl

Sun 22/2

17:20-19:10

1 stop34h 50m

£748

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Wed 28/1

21:10-16:20

1 stop34h 10m

Osaka Kansai Intl

Sun 22/2

15:05-19:10

1 stop37h 05m

£748

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Wed 28/1

21:10-16:20

1 stop34h 10m

Osaka Kansai Intl

Fri 20/2

17:20-19:10

1 stop34h 50m

£798

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Wed 18/3

21:10-16:20

1 stop34h 10m

Osaka Kansai Intl

Thu 9/4

17:10-20:00

1 stop34h 50m

£798

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Wed 6/5

18:55-06:40

1 stop27h 45m

Osaka Kansai Intl

Thu 14/5

10:00-10:30

2 stops32h 30m

£820

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 27/1

20:25-11:20

1 stop29h 55m

Osaka Kansai Intl

Tue 3/2

13:00-10:45

1 stop30h 45m

£824

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 60 results

...

Best time to book a flight from Heathrow to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Heathrow with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Osaka

How far ahead should I book a flight from London Heathrow Airport to Osaka?

Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Osaka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Osaka?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Osaka (average of £410). Flying from London Heathrow Airport to Osaka in August is currently the most expensive (average of £753). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top stopover airport for flights from London Heathrow Airport to Osaka?

Shanghai (PVG) – chosen by Cheapflights users on 31% of one-stop itineraries from London Heathrow Airport to Osaka on Cheapflights.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Osaka?

Beijing (PKX) is the most affordable one-stop option, with an average return flight price of £551.

What’s the fastest stopover option from London Heathrow Airport to Osaka?

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 15h 06m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Osaka?

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 1h 18m.

Reviews of airlines servicing Osaka

See what other customers who have flown with Asiana Airlines, Cathay Pacific, andChina Southern from London Heathrow Airport to Osaka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Asiana Airlines

8.2

Very Good

502 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Asiana Airlines

8.2

Very Good

502 reviews

Asiana Airlines

8.2

Very Good

502 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Cathay Pacific

7.6

Good

1,109 reviews

Asiana Airlines

8.2

Very Good

502 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

China Southern

7.5

Good

123 reviews

Asiana Airlines

8.2

Very Good

502 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

China Eastern

7.2

Good

184 reviews

Asiana Airlines

8.2

Very Good

502 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Air China

7.2

Good

134 reviews

Asiana Airlines

8.2

Very Good

502 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Related info for your journey

How long is the flight from London Heathrow Airport to Osaka?
Departing from London Heathrow Airport to Osaka will take you 28h 10m. The distance between London Heathrow Airport and Osaka is about 5918 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from London Heathrow Airport to Osaka round-trip?
According to our current data, China Southern (£427), China Eastern (£433), and Air China (£491) offers the cheapest pricing from London Heathrow Airport to Osaka. You may be able to fly from London Heathrow Airport to Osaka for 42% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from London Heathrow Airport to Osaka one-way?
For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £285. Users have also found prices from £308 and £479 on Air China and Etihad Airways, respectively.
What are the most popular routes from London Heathrow Airport to Osaka?
Most travelers choose London Heathrow - Osaka Kansai Intl, London Heathrow - Osaka Itami or London Heathrow - Kobe when deciding on the best route from London Heathrow Airport to Osaka.
Can I find deals for flights from Heathrow to Osaka that include hotel bookings?
Yes. In addition to deals on Heathrow to Osaka flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Osaka?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Osaka.
Can I find deals for business class flights from Heathrow to Osaka?
Yes. Cheapflights offers flight deals from Heathrow to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Osaka?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Osaka (average of £410). Flying from London Heathrow Airport to Osaka in August is currently the most expensive (average of £753). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Osaka

Heathrow to Kansai Intl flights

Gatwick to Kansai Intl flights

Heathrow to Osaka Itami flights

Stansted to Kansai Intl flights

London City to Kansai Intl flights

Luton to Kansai Intl flights

Stansted to Osaka Itami flights

Other flights to Osaka

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Osaka Kansai Intl Airport to Incheon Intl Airport flights

Osaka Kansai Intl Airport to Okinawa flights

Osaka Kansai Intl Airport to Taipei City Taiwan Taoyuan Intl Airport flights

Osaka Kansai Intl Airport to Tokyo Haneda Airport flights

Osaka Kansai Intl Airport to Manila flights

Osaka Kansai Intl Airport to Sapporo Chitose Airport flights

Osaka Kansai Intl Airport to Singapore flights

Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport flights

Osaka Kansai Intl Airport to Hong Kong flights

Osaka Kansai Intl Airport to Bangkok Suvarnabhumi Airport flights

Osaka Kansai Intl Airport to Singapore flights

Top 10 airlines flying from Heathrow to Osaka

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest£427	Average£507	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£432	Average£612	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Air China	Cheapest£491	Average£623	FlexibilityNo cancel fee	On-time67%	Search Air China flights
ANA	Cheapest£675	Average£1,029	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Cathay Pacific	Cheapest£682	Average£849	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Finnair	Cheapest£715	Average£927	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
KLM	Cheapest£721	Average£858	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Etihad Airways	Cheapest£733	Average£1,052	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Asiana Airlines	Cheapest£767	Average£951	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
Thai Airways	Cheapest£775	Average£1,083	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Osaka?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Osaka from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Osaka?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Osaka for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Osaka with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Osaka with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Osaka become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Osaka flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London Heathrow Airport to Osaka from £265

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Osaka

Cheapest flights from Heathrow to OsakaExplore the most affordable flight options available from Heathrow to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 December 2025.

Explore the most affordable flight options available from Heathrow to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 December 2025.

Find flight deals from Heathrow to Osaka

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

Best time to book a flight from Heathrow to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Osaka

How far ahead should I book a flight from London Heathrow Airport to Osaka?

Use this chart to determine the optimal time to book a return flight from Heathrow to Osaka. Price data was last updated on 26 December 2025.

What is the cheapest month to book a flight from London Heathrow Airport to Osaka?

What’s the top stopover airport for flights from London Heathrow Airport to Osaka?

Share of one-stop return flights from London Heathrow Airport to Osaka chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from London Heathrow Airport to Osaka?

Average return fare for one-stop flights from London Heathrow Airport to Osaka, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from London Heathrow Airport to Osaka?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Osaka, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Osaka?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Osaka, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Osaka

See what other customers who have flown with Asiana Airlines, Cathay Pacific, andChina Southern from London Heathrow Airport to Osaka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Osaka?

What are the cheapest airlines flying from London Heathrow Airport to Osaka round-trip?

What are the cheapest airlines to fly from London Heathrow Airport to Osaka one-way?

What are the most popular routes from London Heathrow Airport to Osaka?

Can I find deals for flights from Heathrow to Osaka that include hotel bookings?

How can I find direct flights from Heathrow to Osaka?

Can I find deals for business class flights from Heathrow to Osaka?

What is the cheapest month to book a flight from London Heathrow Airport to Osaka?

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Alternative routes for Heathrow to Osaka

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Heathrow to Osaka

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Can Cheapflights find flights from Heathrow to Osaka with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Osaka become cheaper?

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Cheapest flights from Heathrow to Osaka
Explore the most affordable flight options available from Heathrow to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 December 2025.