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Cheap flights from Osaka to London from £193

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — LON
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Osaka to London

Enter your travel dates to find the best prices.

Cheapest flights from Osaka to London
Explore the most affordable flight options available from Osaka to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 December 2025.

Sun 28/1217:20KIX - LHR
1 stop34h 50mShenzhen Airlines
Wed 31/1221:10LHR - KIX
1 stop31h 55mShenzhen Airlines
Deal found 26/12£854
Sun 28/1215:05KIX - LHR
1 stop37h 05mShenzhen Airlines
Mon 29/1221:10LHR - KIX
1 stop31h 55mShenzhen Airlines
Deal found 26/12£892
Sun 28/1209:45KIX - LGW
2 stops37h 15mMultiple Airlines
Wed 31/1217:00LGW - KIX
1 stop19h 00mMultiple Airlines
Deal found 26/12£960
Sun 28/1215:05KIX - LHR
1 stop37h 05mShenzhen Airlines
Fri 2/121:10LHR - KIX
1 stop34h 10mShenzhen Airlines
Deal found 26/12£972
Sun 28/1209:45KIX - LGW
2 stops37h 15mMultiple Airlines
Thu 1/109:55LGW - KIX
1 stop20h 05mMultiple Airlines
Deal found 26/12£1,060
Sun 28/1217:20KIX - LHR
1 stop34h 50mMultiple Airlines
Tue 30/1221:00LHR - KIX
1 stop15h 00mMultiple Airlines
Deal found 26/12£1,070
Mon 29/1209:00KIX - LHR
2 stops20h 50mMultiple Airlines
Tue 30/1221:00LHR - KIX
1 stop15h 00mMultiple Airlines
Deal found 26/12£1,071
Mon 29/1209:00KIX - LHR
2 stops20h 50mMultiple Airlines
Wed 31/1221:00LHR - KIX
1 stop15h 00mMultiple Airlines
Deal found 26/12£1,073
Sun 28/1213:30KIX - LGW
2 stops33h 30mMultiple Airlines
Tue 30/1211:05LGW - KIX
1 stop24h 50mMultiple Airlines
Deal found 26/12£1,092
Sat 27/1218:05KIX - LHR
1 stop29h 55mCathay Pacific
Mon 29/1214:25LHR - KIX
2 stops37h 20mCathay Pacific
Deal found 26/12£1,105
Mon 29/1209:00KIX - LHR
2 stops20h 50mMultiple Airlines
Thu 1/120:10LHR - KIX
1 stop17h 35mMultiple Airlines
Deal found 26/12£1,114
Mon 29/1219:05KIX - LHR
2 stops35h 50mCathay Pacific
Wed 31/1217:50LHR - KIX
2 stops36h 05mCathay Pacific
Deal found 26/12£1,117

Find flight deals from Osaka to London

Discover tips and strategies to find the most affordable flight options for your journey from Osaka (OSA) to London (LON). 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 28 December 2025.

Round-trip from

£455

One-way from

£193

Popular in

August

Cheapest in

November

Average price

£669
China Eastern
  • China Eastern
  • 25/1-1/2
  • 2 total stops
  • 56h 20m total
  • Osaka to London
Search Deals
China Southern
  • China Southern
  • 30/3
  • 1 total stop
  • 34h 40m total
  • Osaka to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£67 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Osaka to London 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 28 December 2025.
Use the filters below to find and compare flights from Osaka to London that are best for you.

Fly from

Osaka

Fly to

London

Route

Depart

Return

Price

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Mon 9/2

13:10-06:30

1 stop26h 20m

London Gatwick

Mon 16/2

10:30-21:00

1 stop25h 30m

£474

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 25/1

16:00-18:35

1 stop35h 35m

London Heathrow

Sun 1/2

22:00-13:05

1 stop30h 05m

£497

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Sun 25/1

07:40-06:30

2 stops31h 50m

London Gatwick

Sun 1/2

10:30-20:55

1 stop25h 25m

£562

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 3/3

14:20-17:30

1 stop36h 10m

London Heathrow

Thu 12/3

21:00-21:00

1 stop15h 00m

£577

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 25/1

15:05-19:10

1 stop37h 05m

London Heathrow

Sun 1/2

21:10-12:10

2 stops30h 00m

£591

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Tue 10/2

15:15-14:00

2 stops31h 45m

London Gatwick

Tue 17/2

10:30-20:55

3 stops25h 25m

£593

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Thu 14/5

16:00-07:05

1 stop23h 05m

London Gatwick

Tue 19/5

18:00-20:55

1 stop18h 55m

£595

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Thu 14/5

16:00-07:05

1 stop23h 05m

London Gatwick

Wed 20/5

11:35-11:00

1 stop15h 25m

£595

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Sat 16/5

16:30-06:40

1 stop22h 10m

London Gatwick

Thu 21/5

12:00-13:10

1 stop17h 10m

£611

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 17/3

15:05-19:10

1 stop37h 05m

London Heathrow

Wed 1/4

22:05-16:10

1 stop34h 05m

£612

Flights are sorted by cheapest return flights first.

Deals found on 26/12

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

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

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

Currently, March is the cheapest month in which you can book a flight from Osaka to London (average of £546). Flying from Osaka to London in September is currently the most expensive (average of £777). 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.

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

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

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

Shanghai (PVG) – chosen by Cheapflights users on 28% of one-stop itineraries from Osaka to London on Cheapflights.

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

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

Beijing (PKX) is the most affordable one-stop option, with an average return flight price of £407.

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

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

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 15h 55m.

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

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

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 0h 55m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 28 December 2025.
See what other customers who have flown with Thai Airways, KLM, andChina Eastern from Osaka to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
371 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Food

7.3

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
371 reviews
Thai Airways
7.8
Good
371 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Food

7.3

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
KLM
7.7
Good
1,435 reviews
Thai Airways
7.8
Good
371 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Food

7.3

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
China Eastern
7.2
Good
183 reviews
Thai Airways
7.8
Good
371 reviews
Check prices

Entertainment

6.9

Comfort

7.5

Food

7.3

Crew

8.3

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Osaka to London. 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 Osaka to London?

    Departing from Osaka to London will take you 26h 20m. Osaka and London are separated by a distance of 5929 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Osaka to London round-trip from £585. Other airlines that can offer you cheap pricing are Asiana Airlines, from £661, and Air China, from £762. These flights start at 18% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at £203. China Eastern flights start at £222 while deals on Air China start at £252 one-way.

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

    The most popular flight routes from Osaka to London are Osaka Kansai Intl - London Heathrow, Osaka Kansai Intl - London Stansted and Osaka Itami - London Heathrow.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Osaka to London 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 Osaka to London?

    Currently, March is the cheapest month in which you can book a flight from Osaka to London (average of £546). Flying from Osaka to London in September is currently the most expensive (average of £777). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
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Chelmsford

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Osaka to London

Discover the top 3 airlines that operate flights from Osaka to London. 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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£585Average£819FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Asiana AirlinesCheapest£661Average£739FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Air ChinaCheapest£762Average£856FlexibilityNo cancel feeOn-time67%
Search Air China 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 Osaka to London?

Cheapflights helps you search for flights from Osaka to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Osaka to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Not ready to book yet? You can track prices for flights from Osaka to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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