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

Departing from London Heathrow Airport to Osaka will take you 30h 20m. The distance between London Heathrow Airport and Osaka is about 5905 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 (£423), China Eastern (£428), and Shenzhen Airlines (£454) offers the cheapest pricing from London Heathrow Airport to Osaka. You may be able to fly from London Heathrow Airport to Osaka for 44% less than the average price by searching for these airlines.

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.

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.

£310+ Cheap Flights from London Heathrow Airport to Osaka

Q: How much does it cost for a return flight from London Heathrow Airport to Osaka?

Airfare is below average for this route at the moment. London Heathrow Airport to Osaka flights typically cost between £497 and £625 in November. The cheapest return flight price found within the last 3 days was £479 on China Eastern (25 Nov-4 Dec).

Cheapflights Tip: The best prices from London Heathrow to Osaka are usually found in November or February, booked 34 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from Heathrow to Osaka

Round-trip from	£479
One-way from	£310
Popular in	December
Cheapest in	November
Average price	£763

China Eastern
25/11-4/12
3 total stops
67h 00m total
London to Osaka

Search Deals

16/11
2 total stops
35h 00m 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 (£21 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find 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 28 October 2025.

Tue 25/1121:00LHR - KIX

2 stops30h 50mChina Eastern

Thu 4/1214:20KIX - LHR

1 stop36h 10mChina Eastern

Deal found 27/10£479

Sun 9/1121:30LHR - KIX

1 stop31h 25mChina Southern

Sat 22/1116:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 27/10£487

Tue 11/1121:30LHR - KIX

1 stop31h 25mChina Southern

Sat 22/1116:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 27/10£493

Sun 7/1221:30LHR - KIX

1 stop31h 25mChina Southern

Mon 15/1214:25KIX - LHR

1 stop37h 10mChina Southern

Deal found 26/10£494

Thu 6/1121:00LHR - KIX

2 stops30h 50mChina Eastern

Thu 20/1115:55KIX - LHR

2 stops34h 35mChina Eastern

Deal found 26/10£496

Fri 5/1221:00LHR - KIX

2 stops54h 35mHainan Airlines

Sat 13/1214:30KIX - LHR

1 stop36h 25mHainan Airlines

Deal found 27/10£498

Fri 21/1121:00LHR - KIX

2 stops54h 35mHainan Airlines

Sat 29/1114:30KIX - LHR

1 stop36h 25mHainan Airlines

Deal found 27/10£502

Thu 20/1121:00LHR - KIX

2 stops30h 50mChina Eastern

Mon 24/1115:55KIX - LHR

2 stops34h 35mChina Eastern

Deal found 26/10£503

Fri 14/1121:30LHR - KIX

1 stop31h 25mChina Southern

Fri 28/1115:25KIX - LHR

1 stop36h 10mChina Southern

Deal found 27/10£504

Sat 22/1121:00LHR - KIX

2 stops54h 50mChina Eastern

Thu 27/1109:20KIX - LHR

1 stop17h 10mChina Eastern

Deal found 27/10£508

Sun 7/1221:15LHR - KIX

1 stop31h 10mMultiple Airlines

Sat 13/1215:55KIX - LHR

2 stops34h 35mMultiple Airlines

Deal found 27/10£509

Wed 12/1121:00LHR - KIX

2 stops54h 50mChina Eastern

Mon 17/1113:10KIX - LHR

1 stop37h 20mChina Eastern

Deal found 27/10£510

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 28 October 2025.

Tue 18/1121:30LHR - KIX

1 stop31h 25mMultiple Airlines

Sat 22/1114:30KIX - LHR

1 stop36h 25mMultiple Airlines

Deal found 27/10£512

Wed 5/1121:00LHR - KIX

2 stops54h 50mChina Eastern

Wed 12/1116:30KIX - LHR

1 stop34h 00mChina Eastern

Deal found 27/10£626

Fri 14/1121:10LHR - KIX

2 stops30h 50mShenzhen Airlines

Fri 28/1115:05KIX - LHR

1 stop37h 05mShenzhen Airlines

Deal found 26/10£665

Fri 9/116:30LHR - KIX

2 stops20h 20mANA

Fri 16/108:20KIX - LHR

2 stops21h 30mANA

Deal found 26/10£706

Tue 18/1120:25LHR - KIX

2 stops29h 50mAir China

Sat 22/1122:20KIX - LHR

2 stops28h 30mAir China

Deal found 27/10£726

Tue 10/318:50LHR - UKB

1 stop30h 20mKorean Air

Tue 24/318:40UKB - LHR

1 stop30h 50mKorean Air

Deal found 27/10£867

Sun 7/1208:35LHR - ITM

1 stop18h 10mJapan Airlines

Thu 25/1207:25ITM - LHR

1 stop16h 50mJapan Airlines

Deal found 27/10£1,004

Wed 8/410:20LHR - ITM

2 stops24h 45mFinnair

Mon 20/408:30ITM - LHR

2 stops38h 40mFinnair

Deal found 26/10£1,006

Thu 9/409:20LHR - ITM

1 stop21h 15mBritish Airways

Wed 22/409:30ITM - LHR

1 stop18h 25mBritish Airways

Deal found 26/10£1,038

Sun 22/219:30LHR - ITM

2 stops33h 40mLufthansa

Thu 26/208:00ITM - LHR

2 stops20h 35mLufthansa

Deal found 26/10£1,055

Thu 25/1221:00LHR - KIX

2 stops30h 50mChina Eastern

Sat 17/114:20KIX - LHR

1 stop36h 10mChina Eastern

Deal found 27/10£650

Fri 12/1207:20LHR - KIX

2 stops28h 40mMultiple Airlines

Fri 19/1215:25KIX - LHR

1 stop36h 10mMultiple Airlines

Deal found 27/10£683

Mon 1/1221:10LHR - KIX

2 stops30h 50mShenzhen Airlines

Mon 15/1214:00KIX - LHR

2 stops62h 10mShenzhen Airlines

Deal found 27/10£705

Sat 8/1121:00LHR - KIX

2 stops54h 50mChina Eastern

Sun 30/1120:30KIX - LHR

2 stops30h 00mChina Eastern

Deal found 26/10£728

Wed 10/1206:35LHR - KIX

2 stops20h 35mMultiple Airlines

Thu 11/1216:00KIX - LHR

1 stop35h 35mMultiple Airlines

Deal found 26/10£740

Wed 11/318:50LHR - UKB

1 stop30h 20mKorean Air

Wed 25/311:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 26/10£868

Mon 9/218:50LHR - UKB

1 stop30h 20mKorean Air

Thu 26/218:40UKB - LHR

1 stop30h 50mKorean Air

Deal found 26/10£868

Fri 30/108:35LHR - ITM

1 stop17h 10mJapan Airlines

Fri 13/207:25ITM - LHR

1 stop16h 50mJapan Airlines

Deal found 26/10£1,004

Wed 8/410:20LHR - ITM

2 stops24h 45mFinnair

Tue 21/408:30ITM - LHR

2 stops38h 40mFinnair

Deal found 26/10£1,006

Thu 13/1118:50LHR - UKB

1 stop30h 20mKorean Air

Thu 27/1111:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 26/10£868

Wed 8/409:20LHR - ITM

1 stop17h 15mBritish Airways

Thu 23/409:30ITM - LHR

1 stop18h 25mBritish Airways

Deal found 26/10£1,052

Tue 7/410:20LHR - ITM

2 stops24h 45mFinnair

Tue 21/408:30ITM - LHR

2 stops32h 40mFinnair

Deal found 26/10£1,018

Tue 18/1118:50LHR - UKB

1 stop30h 20mKorean Air

Wed 26/1111:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 26/10£868

Tue 13/108:35LHR - ITM

1 stop17h 10mJapan Airlines

Sun 22/319:30ITM - LHR

1 stop19h 55mJapan Airlines

Deal found 26/10£1,138

Wed 24/1209:05LHR - ITM

1 stop19h 35mBritish Airways

Mon 19/116:30ITM - LHR

1 stop22h 55mBritish Airways

Deal found 27/10£1,145

Sun 18/118:50LHR - UKB

1 stop30h 20mKorean Air

Mon 2/218:40UKB - LHR

1 stop30h 50mKorean Air

Deal found 27/10£869

Wed 24/1209:05LHR - ITM

1 stop16h 40mBritish Airways

Fri 16/107:05ITM - LHR

1 stop17h 10mBritish Airways

Deal found 27/10£1,145

Mon 1/1218:50LHR - UKB

1 stop37h 50mKorean Air

Mon 15/1211:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 27/10£869

Mon 1/1218:50LHR - UKB

1 stop37h 50mKorean Air

Wed 10/1218:40UKB - LHR

1 stop30h 50mKorean Air

Deal found 25/10£869

Wed 11/318:50LHR - UKB

1 stop37h 50mKorean Air

Wed 18/311:10UKB - LHR

1 stop38h 20mKorean Air

Deal found 27/10£869

Last-minute flights from Heathrow to Osaka
Discover last-minute flight deals from Heathrow to Osaka. Data last updated 28 October 2025 and is based on user searches.

Tue 4/1121:00LHR - KIX

2 stops30h 50mChina Eastern

Fri 14/1109:20KIX - LHR

1 stop17h 10mChina Eastern

Deal found 27/10£516

Thu 6/1121:00LHR - KIX

2 stops30h 50mChina Eastern

Thu 20/1115:55KIX - LHR

2 stops34h 35mChina Eastern

Deal found 26/10£496

Sat 8/1122:00LHR - KIX

1 stop30h 05mChina Southern

Sun 30/1114:25KIX - LHR

1 stop37h 10mChina Southern

Deal found 26/10£511

Sun 9/1121:30LHR - KIX

1 stop31h 25mChina Southern

Sat 22/1116:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 27/10£487

Tue 11/1121:30LHR - KIX

1 stop31h 25mChina Southern

Sat 22/1116:00KIX - LHR

1 stop35h 35mChina Southern

Deal found 27/10£493

Wed 12/1121:00LHR - KIX

2 stops54h 50mChina Eastern

Mon 17/1113:10KIX - LHR

1 stop37h 20mChina Eastern

Deal found 27/10£510

Fri 14/1121:30LHR - KIX

1 stop31h 25mChina Southern

Fri 28/1115:25KIX - LHR

1 stop36h 10mChina Southern

Deal found 27/10£504

Tue 18/1121:30LHR - KIX

1 stop31h 25mMultiple Airlines

Sat 22/1114:30KIX - LHR

1 stop36h 25mMultiple Airlines

Deal found 27/10£512

Thu 20/1121:00LHR - KIX

2 stops30h 50mChina Eastern

Mon 24/1115:55KIX - LHR

2 stops34h 35mChina Eastern

Deal found 26/10£503

Fri 21/1121:00LHR - KIX

2 stops54h 35mHainan Airlines

Sat 29/1114:30KIX - LHR

1 stop36h 25mHainan Airlines

Deal found 27/10£502

Sat 22/1121:00LHR - KIX

2 stops54h 50mChina Eastern

Thu 27/1109:20KIX - LHR

1 stop17h 10mChina Eastern

Deal found 27/10£508

Tue 25/1121:00LHR - KIX

2 stops30h 50mChina Eastern

Thu 4/1214:20KIX - LHR

1 stop36h 10mChina Eastern

Deal found 27/10£479

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 28 October 2025.

Sun 16/1121:00LHR - KIX

2 stops35h 00mMultiple Airlines

Deal found 26/10£310

Wed 26/1122:00LHR - KIX

1 stop30h 05mChina Southern

Deal found 27/10£331

Tue 18/1121:30LHR - KIX

1 stop31h 25mChina Southern

Deal found 27/10£332

Wed 5/1121:30LHR - KIX

1 stop31h 25mChina Southern

Deal found 27/10£334

Mon 24/1121:00LHR - KIX

2 stops30h 20mMultiple Airlines

Deal found 26/10£339

Tue 4/1121:30LHR - KIX

1 stop31h 25mChina Southern

Deal found 27/10£340

Fri 28/1121:30LHR - KIX

1 stop31h 25mChina Southern

Deal found 26/10£342

Tue 13/121:30LHR - KIX

1 stop31h 25mChina Southern

Deal found 26/10£348

Wed 26/1117:40LHR - ITM

3 stops35h 20mMultiple Airlines

Deal found 27/10£422

Tue 18/1121:00LHR - ITM

3 stops30h 50mMultiple Airlines

Deal found 27/10£425

Mon 2/222:00LHR - ITM

3 stops31h 00mMultiple Airlines

Deal found 26/10£459

Wed 5/1122:15LHR - ITM

3 stops49h 00mMultiple Airlines

Deal found 27/10£467

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

Tue 18/11

21:30-13:55

1 stop31h 25m

Osaka Kansai Intl

Sat 22/11

14:30-17:55

1 stop36h 25m

£512

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Wed 5/11

21:00-12:50

2 stops54h 50m

Osaka Kansai Intl

Wed 12/11

16:30-17:30

1 stop34h 00m

£626

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 25/12

21:00-12:50

2 stops30h 50m

Osaka Kansai Intl

Sat 17/1

14:20-17:30

1 stop36h 10m

£650

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 14/11

21:10-13:00

2 stops30h 50m

Osaka Kansai Intl

Fri 28/11

15:05-19:10

1 stop37h 05m

£665

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 12/12

07:20-21:00

2 stops28h 40m

Osaka Kansai Intl

Fri 19/12

15:25-18:35

1 stop36h 10m

£683

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 1/12

21:10-13:00

2 stops30h 50m

Osaka Kansai Intl

Mon 15/12

14:00-19:10

2 stops62h 10m

£705

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 9/1

16:30-21:50

2 stops20h 20m

Osaka Kansai Intl

Fri 16/1

08:20-20:50

2 stops21h 30m

£706

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 18/11

20:25-11:15

2 stops29h 50m

Osaka Kansai Intl

Sat 22/11

22:20-17:50

2 stops28h 30m

£726

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 8/11

21:00-12:50

2 stops54h 50m

Osaka Kansai Intl

Sun 30/11

20:30-17:30

2 stops30h 00m

£728

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Wed 10/12

06:35-12:10

2 stops20h 35m

Osaka Kansai Intl

Thu 11/12

16:00-18:35

1 stop35h 35m

£740

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 58 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Osaka (average of £424). Flying from London Heathrow Airport to Osaka in August is currently the most expensive (average of £730). 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 is the cheapest time of day to fly from LHR to OSA?

It’s optimal to fly from London Heathrow Airport to Osaka in the afternoon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from London Heathrow Airport to Osaka?

Travellers seeking maximum savings on their London Heathrow Airport to Osaka flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London Heathrow Airport to Osaka?

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

Shanghai (PVG) – chosen by Cheapflights users on 30% 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 £539.

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 21m.

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

483 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Yony,Sept 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

Asiana Airlines

8.2

Very Good

483 reviews

Asiana Airlines

8.2

Very Good

483 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Yony,Sept 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

Cathay Pacific

7.6

Good

1,042 reviews

Asiana Airlines

8.2

Very Good

483 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Yony,Sept 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

China Southern

7.4

Good

117 reviews

Asiana Airlines

8.2

Very Good

483 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Yony,Sept 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

China Eastern

7.2

Good

174 reviews

Asiana Airlines

8.2

Very Good

483 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Yony,Sept 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

Air China

7.2

Good

117 reviews

Asiana Airlines

8.2

Very Good

483 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Yony,Sept 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

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 30h 20m. The distance between London Heathrow Airport and Osaka is about 5905 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 (£423), China Eastern (£428), and Shenzhen Airlines (£454) offers the cheapest pricing from London Heathrow Airport to Osaka. You may be able to fly from London Heathrow Airport to Osaka for 44% less than the average price by searching for these airlines.
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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Osaka (average of £424). Flying from London Heathrow Airport to Osaka in August is currently the most expensive (average of £730). 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

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Stansted to Osaka Itami flights

Other flights to Osaka

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Osaka Kansai Intl Airport to Taipei City Taiwan Taoyuan Intl Airport 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£423	Average£562	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest£428	Average£629	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Shenzhen Airlines	Cheapest£454	Average£581	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
Air China	Cheapest£488	Average£628	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Cathay Pacific	Cheapest£676	Average£863	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Finnair	Cheapest£724	Average£1,031	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
KLM	Cheapest£730	Average£948	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Asiana Airlines	Cheapest£731	Average£901	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
ANA	Cheapest£737	Average£980	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Etihad Airways	Cheapest£762	Average£788	FlexibilityNo cancel fee	On-time75%	Search Etihad 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 £310

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Osaka are usually found in November or February, booked 34 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from Heathrow to Osaka

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Find 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 28 October 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 28 October 2025.

Cheapflights Fare Finder

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 24 October 2025.

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

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

Find hourly flight availability from Heathrow to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

What is the cheapest day to fly from London Heathrow Airport to Osaka?

Use this chart to determine the cheapest time to fly return from Heathrow to Osaka. Price data was last updated on 16 December 2024.

How much does it cost for a return 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

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated 28 October 2025.

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 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?

Browse thousands of different options on Cheapflights for your next trip

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

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

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 28 October 2025.