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Cheap flights from the United Kingdom to Osaka from £300

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OSA
18 6월 — 25 6월1
1 adult

Cheap flight deals from United Kingdom to Osaka

Keep the following information in mind while searching for United Kingdom to Osaka flight deals. Data was last updated 13 6월 2025.

Round-trip from

£495

One-way from

£300

Popular in

July

Cheapest in

November

Average price

£580
Air China
  • Air China
  • 29/8-15/9
  • 2 total stops
  • 40h 20m total
  • United Kingdom to Osaka
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20/9
  • 20/9
  • 2 total stops
  • 33h 15m total
  • United Kingdom to Osaka
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from United Kingdom to Osaka

Cheapest flights from United Kingdom to Osaka
Explore the most affordable flight options available from United Kingdom to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 6월 2025.

월 16/618:05LGW - KIX
1 stop18h 25mChina Eastern
월 23/613:50KIX - LGW
2 stops33h 10mChina Eastern
Deal found 11/6£494
화 17/621:20LHR - KIX
1 stop15h 40mChina Eastern
화 24/609:30KIX - LHR
1 stop17h 10mChina Eastern
Deal found 12/6£495
금 29/820:45LGW - KIX
1 stop15h 45mAir China
월 15/914:00KIX - LGW
1 stop24h 35mAir China
Deal found 11/6£495
월 17/1117:40LHR - KIX
1 stop17h 30mAir China
목 27/1113:50KIX - LHR
1 stop37h 00mAir China
Deal found 12/6£499
목 26/612:00LGW - KIX
1 stop17h 10mChina Southern
일 6/708:40KIX - LGW
1 stop30h 10mChina Southern
Deal found 12/6£505
일 2/1122:00LHR - KIX
1 stop37h 50mChina Southern
월 17/1115:25KIX - LHR
1 stop35h 30mChina Southern
Deal found 12/6£517
월 1/918:25STN - KIX
2 stops33h 45mMultiple Airlines
월 22/919:00KIX - STN
2 stops34h 50mMultiple Airlines
Deal found 12/6£520
수 1/1022:05LHR - KIX
1 stop32h 00mMultiple Airlines
목 16/1014:30KIX - LHR
2 stops37h 00mMultiple Airlines
Deal found 11/6£520
목 2/1010:55MAN - KIX
1 stop26h 00mJuneyao Airlines
화 14/1013:30KIX - MAN
1 stop25h 20mJuneyao Airlines
Deal found 12/6£548
토 8/1121:10LHR - KIX
2 stops31h 55mShenzhen Airlines
일 23/1115:05KIX - LHR
2 stops37h 05mShenzhen Airlines
Deal found 11/6£556
화 9/912:15MAN - KIX
1 stop16h 30mHainan Airlines
목 23/1014:20KIX - MAN
1 stop24h 25mHainan Airlines
Deal found 12/6£571
월 1/922:00LHR - KIX
2 stops30h 45mHainan Airlines
화 9/914:30KIX - LHR
1 stop37h 00mHainan Airlines
Deal found 11/6£573

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 13 6월 2025.
Use the filters below to find and compare flights from the United Kingdom to Osaka that are best for you.

Fly from

United Kingdom

Fly to

Osaka

Route

Depart

Return

Price

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

금 29/8

20:45-20:30

1 stop15h 45m

Osaka Kansai Intl

월 15/9

14:00-06:35

1 stop24h 35m

£495

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

월 17/11

17:40-20:10

1 stop17h 30m

Osaka Kansai Intl

목 27/11

13:50-17:50

1 stop37h 00m

£499

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

월 17/11

10:30-21:00

1 stop25h 30m

Osaka Kansai Intl

목 27/11

16:30-06:30

1 stop23h 00m

£503

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

목 26/6

12:00-13:10

1 stop17h 10m

Osaka Kansai Intl

일 6/7

08:40-06:50

1 stop30h 10m

£505

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

일 2/11

22:00-20:50

1 stop37h 50m

Osaka Kansai Intl

월 17/11

15:25-17:55

1 stop35h 30m

£517

LondonOsaka

STN - KIX

STNKIX

London Stansted

월 1/9

18:25-12:10

2 stops33h 45m

Osaka Kansai Intl

월 22/9

19:00-21:50

2 stops34h 50m

£520

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

수 1/10

22:05-14:05

1 stop32h 00m

Osaka Kansai Intl

목 16/10

14:30-19:30

2 stops37h 00m

£520

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

화 4/11

21:00-21:00

1 stop15h 00m

Osaka Kansai Intl

화 18/11

15:55-17:30

2 stops34h 35m

£531

ManchesterOsaka

MAN - KIX

MANKIX

Manchester

목 2/10

10:55-20:55

1 stop26h 00m

Osaka Kansai Intl

화 14/10

13:30-06:50

1 stop25h 20m

£548

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

토 8/11

21:10-14:05

2 stops31h 55m

Osaka Kansai Intl

일 23/11

15:05-19:10

2 stops37h 05m

£556

Flights are sorted by cheapest return flights first.

Deals found on 11/6

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

Have a flexible travel schedule? Discover the best time to fly to Osaka from United Kingdom 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 the United Kingdom to Osaka

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Osaka (average of £660). Flying from United Kingdom to Osaka in July is currently the most expensive (average of £1,386). 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 GB to OSA?

Find hourly flight availability from United Kingdom 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 13 6월 2025.

When flying from United Kingdom to Osaka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 13 6월 2025.
To help decide which airline to fly from United Kingdom to Osaka, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Crew

8.6

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,202 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Crew

8.6

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,091 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Crew

8.6

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very Good
1,490 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Crew

8.6

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very Good
882 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Crew

8.6

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Hainan Airlines
8.1
Very Good
39 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Crew

8.6

Overall

8.4

Food

8.1

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 to fly from United Kingdom to Osaka one-way?

    The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as £308. However, be on the lookout for offers from Shenzhen Airlines and Air China, as they are both options that can get you from United Kingdom to Osaka for a low price.

  • What are the most popular routes from United Kingdom to Osaka?

    The most popular route from United Kingdom to Osaka is London Heathrow - Osaka Kansai Intl. You may also consider London Heathrow - Osaka Itami or London Gatwick - Osaka Kansai Intl.

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

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

  • How can I find direct flights from United Kingdom to Osaka?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Osaka?

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Osaka (average of £660). Flying from United Kingdom to Osaka in July is currently the most expensive (average of £1,386). 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

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Alternative routes for United Kingdom to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Kansai Intl flights
Gatwick to Kansai Intl flights
Heathrow to Itami flights
Stansted to Kansai Intl flights
London City to Kansai Intl flights
Manchester to Kansai Intl flights
Manchester to Itami flights
Luton to Kansai Intl flights
Glasgow Intl to Kansai Intl flights
Birmingham to Kansai Intl flights
Edinburgh to Kansai Intl flights
Edinburgh to Itami flights
Amsterdam to Kansai Intl flights
Birmingham to Itami flights
Newcastle upon Tyne to Kansai Intl flights
Newcastle upon Tyne to Itami flights
Southampton to Kansai Intl flights
Inverness to Kansai Intl flights
Aberdeen to Kansai Intl flights
Bristol to Kansai Intl flights
Stansted to Itami flights
Norwich to Kansai Intl flights

Top 10 airlines flying from United Kingdom to Osaka

Discover the top 10 airlines that operate flights from United Kingdom 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 13 6월 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£321Average£571FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£361Average£509FlexibilityNo cancel feeOn-time67%
Search Air China flights
Hainan AirlinesCheapest£408Average£549FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China SouthernCheapest£415Average£620FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£429Average£528FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Juneyao AirlinesCheapest£451Average£680FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Air FranceCheapest£621Average£900FlexibilityNo cancel feeOn-time77%
Search Air France flights
Japan AirlinesCheapest£637Average£1,024FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
FinnairCheapest£644Average£864FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Cathay PacificCheapest£663Average£836FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Osaka?

Deals for United Kingdom to Osaka flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Osaka from United Kingdom 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 United Kingdom to Osaka with no change fees?

Certainly. Search results for flights to Osaka from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Osaka from United Kingdom today and book when prices fit your budget.

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