London Heathrow
Osaka Kansai Intl
1 stop
33h 05mChina Southern
London Stansted
Osaka Kansai Intl
1 stop
18h 20mEmirates
London Gatwick
Osaka Kansai Intl
2 stops
26h 35mMultiple Airlines
London Heathrow
Osaka Itami
2 stops
28h 55mSWISS
London Stansted
Osaka Kansai Intl
1 stop
18h 20mEmirates
London Heathrow
Osaka Itami
3 stops
27h 55mSWISS
London Heathrow
Osaka Kansai Intl
1 stop
30h 50mOsaka Kansai Intl
London Heathrow
1 stop
37h 05mChina Southern
London Gatwick
Osaka Kansai Intl
1 stop
19h 40mOsaka Kansai Intl
London Gatwick
1 stop
24h 35mAir China
London Gatwick
Osaka Kansai Intl
1 stop
16h 35mOsaka Kansai Intl
London Gatwick
1 stop
22h 10mChina Eastern
London Heathrow
Osaka Kansai Intl
1 stop
16h 30mOsaka Kansai Intl
London Heathrow
1 stop
17h 55mAir France
London Heathrow
Osaka Kansai Intl
1 stop
19h 15mOsaka Kansai Intl
London Heathrow
1 stop
18h 25mMultiple Airlines
London Heathrow
Osaka Kansai Intl
1 stop
16h 10mOsaka Kansai Intl
London Heathrow
1 stop
29h 10mKLM
January
£2,931
February
£2,798
March
£3,724
April
£3,315
May
£3,390
June
£4,120
July
£3,207
August
£3,591
September
£2,997
October
£3,014
November
£2,879
December
£2,852
Currently, February is the cheapest month in which you can book a business class flight to Osaka. Flying business class to Osaka in June will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.