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Cheap flights from London to Osaka from £336

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — OSA
6 Jul — 13 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Osaka

Enter your travel dates to find the best prices.

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 6 June 2026.

Wed 21/1022:05
LHR
-
KIX
1 stop32h 10m
Multiple Airlines
Tue 10/1116:00
KIX
-
LHR
1 stop35h 35m
Multiple Airlines
Deal found 1/6£666
Wed 4/1121:10
LHR
-
KIX
1 stop31h 55m
Multiple Airlines
Tue 17/1116:00
KIX
-
LHR
1 stop35h 35m
Multiple Airlines
Deal found 1/6£667
Tue 1/1211:05
LGW
-
KIX
1 stop18h 55m
Air China
Fri 18/1213:50
KIX
-
LGW
2 stops50h 05m
Air China
Deal found 1/6£671
Thu 2/720:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Wed 8/700:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Deal found 1/6£672
Mon 2/1121:10
LHR
-
KIX
1 stop31h 55m
Multiple Airlines
Sun 8/1116:00
KIX
-
LHR
1 stop35h 35m
Multiple Airlines
Deal found 1/6£672
Sun 7/620:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Sat 20/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Deal found 2/6£674
Sat 4/722:05
LHR
-
KIX
1 stop32h 10m
Shenzhen Airlines
Sat 18/715:15
KIX
-
LHR
1 stop36h 45m
Shenzhen Airlines
Deal found 1/6£675
Wed 3/620:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Fri 12/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Deal found 2/6£675
Sat 27/620:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Tue 14/700:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Deal found 1/6£676
Sat 20/620:50
LHR
-
KIX
2 stops27h 05m
Multiple Airlines
Sat 27/600:55
KIX
-
LHR
2 stops26h 15m
Multiple Airlines
Deal found 1/6£678
Fri 13/1110:30
LGW
-
KIX
1 stop25h 30m
China Eastern
Sun 6/1213:10
KIX
-
LGW
1 stop33h 50m
China Eastern
Deal found 1/6£678
Mon 19/1022:05
LHR
-
KIX
1 stop32h 10m
Shenzhen Airlines
Fri 23/1015:15
KIX
-
LHR
1 stop36h 35m
Shenzhen Airlines
Deal found 4/6£678

Find 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 6 June 2026.

Round-trip from

£666

One-way from

£336

Popular in

July

Cheapest in

January

Average price

£607
China Southern
  • China Southern
  • 21/10-10/11
  • 2 total stops
  • 67h 45m total
  • London to Osaka
Search Deals
16/9
  • 16/9
  • 2 total stops
  • 27h 50m total
  • London to Osaka
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£98 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
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 6 June 2026.
Use the filters below to find and compare flights from London to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Mon 2/11

17:00-13:20

1 stop35h 20m

Osaka Kansai Intl

Sun 15/11

13:10-14:00

1 stop33h 50m

£717

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Thu 2/7

17:30-12:10

2 stops34h 40m

Osaka Kansai Intl

Thu 9/7

14:20-10:55

2 stops28h 35m

£725

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Fri 26/6

05:40-18:00

2 stops28h 20m

Osaka Kansai Intl

Fri 10/7

11:45-19:55

3 stops40h 10m

£759

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 13/10

16:35-22:30

1 stop21h 55m

Osaka Kansai Intl

Thu 22/10

00:15-14:20

1 stop22h 05m

£781

LondonOsaka

LHR - ITM

LHRITM

London Heathrow

Mon 30/11

10:20-19:20

2 stops24h 00m

Osaka Itami

Sun 13/12

07:05-09:10

2 stops35h 05m

£794

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 29/6

22:05-14:15

1 stop32h 10m

Osaka Kansai Intl

Sat 11/7

15:15-20:00

1 stop36h 45m

£829

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Thu 2/7

11:35-21:00

1 stop25h 25m

Osaka Kansai Intl

Mon 13/7

13:10-06:40

1 stop25h 30m

£837

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Wed 1/7

05:40-12:10

2 stops22h 30m

Osaka Kansai Intl

Wed 15/7

09:30-11:00

2 stops33h 30m

£840

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 13/10

11:35-13:20

1 stop17h 45m

Osaka Kansai Intl

Sat 17/10

13:10-06:40

1 stop25h 30m

£840
Fastest return journey

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 13/10

11:35-13:20

1 stop17h 45m

Osaka Kansai Intl

Tue 20/10

19:00-06:40

1 stop19h 40m

£840

Flights are sorted by cheapest return flights first.

Deals found on 3/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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.

Cheapflights Insights

Everything you need to know about your flight from London to Osaka

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

Currently, February is the cheapest month in which you can book a flight from London to Osaka (average of £228). Flying from London to Osaka in July is currently the most expensive (average of £1,354). 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 London to Osaka?

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

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

Shanghai (PVG) – chosen by Cheapflights users on 45% of one-stop itineraries from London to Osaka on Cheapflights.

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

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

Haikou (HAK) is the most affordable one-stop option, with an average return flight price of £349.

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

Shortest average travel time for one-stop one-way flights from London to Osaka, 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 04m.

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

Average stopover duration for one-stop one-way flights from London to Osaka, 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 1h 32m.

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

The best time to book flights from London to Osaka is 18 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.

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 6 June 2026.
Read reviews from past customers who have flown with Japan Airlines,Cathay Pacific, andChina Southern from London to Osaka. 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.
Japan Airlines
8.3
Very Good
1,834 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very Good
1,834 reviews
Japan Airlines
8.3
Very Good
1,834 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Cathay Pacific
7.6
Good
1,357 reviews
Japan Airlines
8.3
Very Good
1,834 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
China Southern
7.5
Good
153 reviews
Japan Airlines
8.3
Very Good
1,834 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
China Eastern
7.3
Good
222 reviews
Japan Airlines
8.3
Very Good
1,834 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Air China
7.3
Good
154 reviews
Japan Airlines
8.3
Very Good
1,834 reviews
Check prices

Crew

8.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

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.

  • How long is the flight from London to Osaka?

    Departing from London to Osaka will take you 24h. London and Osaka are separated by a distance of 5901 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from London to Osaka round-trip from £399. Other airlines that can offer you cheap pricing are China Southern, from £431, and Air China, from £459. You may be able to fly from London to Osaka for 41% 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 China Eastern. According to our data, you can fly for as low as £247. Users have also found prices from £310 and £334 on Air China and Etihad Airways, respectively.

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

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

  • Where are the most common stopover locations when flying from London to Osaka?

    Of the flights from London to Osaka that have stopovers, most of them stop in Shanghai.

  • What are some popular things to do or see while on a stopover in Shanghai?

    The majority of Shanghai visitors spend their time at People's Square, Shanghai Disneyland, and Shanghai Dianchun Hall. People's Square, Shanghai Disneyland, and Shanghai Dianchun Hall can be visited by traveling about 20.3 mi, 8.7 mi, and 19.4 mi respectively from Shanghai Pu Dong.

  • Where are the least popular stopover locations for London to Osaka flights?

    The least popular stopover on flights from London to Osaka is Beijing.

  • 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, February is the cheapest month in which you can book a flight from London to Osaka (average of £228). Flying from London to Osaka in July is currently the most expensive (average of £1,354). 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 6 June 2026.
Air China flights from London to Osaka
Cathay Pacific flights from London to Osaka
Asiana Airlines flights from London to Osaka

Top 9 airlines flying from London to Osaka

Discover the top 9 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 6 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£399Average£646FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£431Average£577FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£459Average£783FlexibilityNo cancel feeOn-time67%
Search Air China flights
Cathay PacificCheapest£702Average£880FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Asiana AirlinesCheapest£756Average£981FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
KLMCheapest£786Average£1,235FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£849Average£1,177FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Japan AirlinesCheapest£983Average£1,211FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
EmiratesCheapest£987Average£1,114FlexibilityNo cancel feeOn-time75%
Search Emirates 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 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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