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Cheap flights from London to Osaka from £321

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — OSA
25 Feb — 4 Mar1
1 adult

The best prices from London to Osaka are usually found in November or May, booked 17 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from London to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 February 2025.

Round-trip from

£472

One-way from

£321

Popular in

July

Cheapest in

November

Average price

£569
China Eastern
  • China Eastern
  • 6/3-17/3
  • 4 total stops
  • 61h 50m total
  • London to Osaka
25/3
  • 25/3
  • 2 total stops
  • 25h 50m total
  • London to Osaka
Highest demand for flights based on searches. 17% potential increase in price (£117 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in February 2025

Find flight deals from London to Osaka

Cheapest flights from London to Osaka
Explore the most affordable flight options available from London to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Thu 6/321:00LHR - KIX
2 stops30h 50mChina Eastern
Mon 17/315:55KIX - LHR
2 stops31h 00mChina Eastern
Deal found 19/2£472
Sun 23/217:00LGW - KIX
1 stop35h 20mChina Eastern
Sun 2/309:30KIX - LGW
1 stop30h 00mChina Eastern
Deal found 18/2£476
Sat 17/521:00LHR - KIX
1 stop32h 55mChina Southern
Fri 6/615:25KIX - LHR
1 stop34h 40mChina Southern
Deal found 19/2£483
Thu 6/321:00LHR - KIX
2 stops32h 45mMultiple Airlines
Sat 22/320:40KIX - LHR
2 stops31h 30mMultiple Airlines
Deal found 19/2£491
Thu 3/407:05STN - KIX
3 stops45h 45mMultiple Airlines
Thu 10/412:20KIX - STN
3 stops44h 25mMultiple Airlines
Deal found 19/2£491
Mon 10/311:40LGW - KIX
1 stop18h 20mAir China
Tue 1/414:00KIX - LGW
1 stop24h 35mAir China
Deal found 19/2£498
Sun 18/520:25LHR - KIX
1 stop32h 15mAir China
Tue 3/614:00KIX - LHR
1 stop35h 45mAir China
Deal found 19/2£501
Fri 25/418:40LGW - KIX
1 stop32h 20mMultiple Airlines
Fri 16/514:20KIX - LGW
1 stop24h 20mMultiple Airlines
Deal found 19/2£524
Sat 8/321:10LHR - KIX
1 stop30h 50mShenzhen Airlines
Sat 22/320:40KIX - LHR
2 stops31h 30mShenzhen Airlines
Deal found 19/2£525
Fri 9/522:00LHR - KIX
2 stops30h 45mHainan Airlines
Thu 15/514:20KIX - LHR
2 stops37h 10mHainan Airlines
Deal found 19/2£587
Mon 24/210:30LGW - ITM
2 stops21h 30mMultiple Airlines
Mon 3/310:30ITM - LGW
3 stops29h 00mMultiple Airlines
Deal found 19/2£638
Mon 29/919:15LTN - KIX
3 stops42h 45mMultiple Airlines
Sun 19/1018:55KIX - LTN
2 stops22h 20mMultiple Airlines
Deal found 19/2£711

Find flights from London to Osaka within your budget

Customise your flight search to find flights from London to Osaka 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, Cheapflights users made 858,174 searches. Data last updated 20 February 2025.

Fly from

London

Fly to

Osaka

Route

Depart

Return

Price

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 6/3

21:00-12:50

2 stops30h 50m

Osaka Kansai Intl

Mon 17/3

15:55-13:55

2 stops31h 00m

£472

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Fri 7/3

10:30-21:00

1 stop25h 30m

Osaka Kansai Intl

Sat 22/3

14:20-14:00

1 stop32h 40m

£477

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Sun 8/6

11:25-12:00

1 stop16h 35m

Osaka Kansai Intl

Wed 18/6

16:45-06:55

1 stop22h 10m

£479

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 17/5

21:00-13:55

1 stop32h 55m

Osaka Kansai Intl

Fri 6/6

15:25-18:05

1 stop34h 40m

£483

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 6/3

21:00-14:45

2 stops32h 45m

Osaka Kansai Intl

Sat 22/3

20:40-19:10

2 stops31h 30m

£491

LondonOsaka

STN - KIX

STNKIX

London Stansted

Thu 3/4

07:05-12:50

3 stops45h 45m

Osaka Kansai Intl

Thu 10/4

12:20-00:45

3 stops44h 25m

£491

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 13/5

22:40-12:40

1 stop30h 00m

Osaka Kansai Intl

Mon 19/5

09:05-20:30

1 stop19h 25m

£498

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Fri 25/4

18:40-11:00

1 stop32h 20m

Osaka Kansai Intl

Fri 16/5

14:20-06:40

1 stop24h 20m

£524

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 8/3

21:10-13:00

1 stop30h 50m

Osaka Kansai Intl

Sat 22/3

20:40-19:10

2 stops31h 30m

£525

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 9/5

22:00-12:45

2 stops30h 45m

Osaka Kansai Intl

Thu 15/5

14:20-19:30

2 stops37h 10m

£587

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 60 results
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Best time to book a flight from London to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from London 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.

Travel insights for flights from London to Osaka

Get recent, data-driven insights about flights from London to Osaka including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from London to Osaka. Price data was last updated on 14 February 2025.

The best time to book flights from London to Osaka is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from London to Osaka (average of £660). Flying from London to Osaka in July is currently the most expensive (average of £1,360). 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 LON to OSA?

Find hourly flight availability from London 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 20 February 2025.

It’s optimal to fly from London to Osaka in the morning. By choosing this option you can save up to 37% on the cost of your flight, compared to a flight at midday.

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

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

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

Rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average rainfall totals by month.

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.

Temperature in Osaka by month

Plan your trip to Osaka by taking into account the average temperature totals by month.

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).

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 20 February 2025.
To help decide which airline to fly from London to Osaka, see what other customers have to say about EVA Air, Korean Air and ANA. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Crew

8.6

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Crew

8.6

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

8.4
Very Good

Crew

8.6

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Crew

8.6

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Crew

8.6

Boarding

8.4

Food

8.0

Entertainment

8.0

Comfort

8.3

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

Find useful and relevant information for your journey from London to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from London to Osaka round-trip?

    Cheapflights users have booked flights from London to Osaka round-trip from £472. Other airlines that can offer you cheap pricing are Air China, from £479, and China Southern, from £483. You may be able to fly from London to Osaka for 33% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Air China. According to our data, you can fly for as low as £323. Users have also found prices from £330 and £344 on China Southern and Tianjin Airlines, respectively.

  • What are the most popular routes from London to Osaka?

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

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

  • How can I find direct flights from London to Osaka?

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

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

    Yes. Cheapflights offers flight deals from London 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 to Osaka?

    Currently, November is the cheapest month in which you can book a flight from London to Osaka (average of £660). Flying from London to Osaka in July is currently the most expensive (average of £1,360). 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

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Fly from London to Osaka on these airlines

Choose from the following airlines for your flight from London to Osaka. Flights are based on user searches made on Cheapflights and were last updated on 20 February 2025.

Top 10 airlines flying from London to Osaka

Discover the top 10 airlines that operate flights from London to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£363Average£477FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£390Average£530FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£445Average£728FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£463Average£570FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Japan AirlinesCheapest£687Average£1,058FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Cathay PacificCheapest£726Average£838FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air FranceCheapest£742Average£855FlexibilityNo cancel feeOn-time77%
Search Air France flights
Asiana AirlinesCheapest£760Average£923FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
KLMCheapest£765Average£1,076FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£767Average£956FlexibilityNo cancel feeOn-time76%
Search Finnair flights

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

Cheapflights makes it easy to find London to Osaka flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Osaka from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Osaka, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from London to Osaka and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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