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$341+ Cheap flights from London (LON) to Osaka (OSA)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — OSA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from London to Osaka are usually found in November or February, booked 17 days in advance, depart on a Tuesday or Friday and return on a Tuesday

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 July 30, 2025.

Round-trip from

$763
(Air China)

One-way from

$341
(FlightHub)

Popular in

July

Cheapest in

November

Average price

$1,302
From London (LON) to Osaka (OSA)
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One-way flight from London (LON) to Osaka (OSA)
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Highest demand for flights based on searches. 15% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 30, 2025.

This Air China deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:40 amLGW - KIX
1 stop15h 30mAir China
Tue 12/99:15 amKIX - LGW
1 stop30h 40mAir China
Deal found 7/29$763
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 pmLGW - KIX
1 stop16h 00mMultiple Airlines
Tue 10/211:50 pmKIX - LGW
2 stops33h 10mMultiple Airlines
Deal found 7/30$772
This OneTravel deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:00 pmLGW - KIX
1 stop19h 00mChina Eastern
Sat 9/207:00 pmKIX - LGW
1 stop29h 00mChina Eastern
Deal found 7/30$795
This China Southern deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1612:00 pmLGW - KIX
1 stop17h 10mChina Southern
Mon 11/31:10 pmKIX - LGW
2 stops37h 10mChina Southern
Deal found 7/29$1,003
This Emirates deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:45 pmLGW - KIX
1 stop35h 30mEmirates
Wed 10/111:45 pmKIX - LGW
1 stop20h 50mEmirates
Deal found 7/29$1,185
This Turkish Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:05 pmLGW - KIX
1 stop16h 50mTurkish Airlines
Tue 12/99:05 pmKIX - LGW
2 stops34h 30mTurkish Airlines
Deal found 7/29$1,251

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from London to Osaka that are best for you.

Fly from

London

Fly to

Osaka

Route

Depart

Return

Price

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Thu 12/4

11:40 am-12:10 pm

1 stop15h 30m

Osaka Kansai Intl

Tue 12/9

9:15 am-6:55 am

1 stop30h 40m

$763

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 9/23

6:00 pm-6:00 pm

1 stop16h 00m

Osaka Kansai Intl

Tue 10/21

1:50 pm-3:00 pm

2 stops33h 10m

$772

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Sat 9/13

6:00 pm-9:00 pm

1 stop19h 00m

Osaka Kansai Intl

Sat 9/20

7:00 pm-4:00 pm

1 stop29h 00m

$795

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Thu 10/16

12:00 pm-1:10 pm

1 stop17h 10m

Osaka Kansai Intl

Mon 11/3

1:10 pm-5:20 pm

2 stops37h 10m

$1,003

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 9/16

9:45 pm-5:15 pm

1 stop35h 30m

Osaka Kansai Intl

Tue 9/30

11:45 pm-12:35 pm

1 stop20h 50m

$1,185

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 12/2

5:05 pm-6:55 pm

1 stop16h 50m

Osaka Kansai Intl

Tue 12/9

9:05 pm-10:35 pm

2 stops34h 30m

$1,251

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 9/2

6:00 pm-12:50 pm

2 stops34h 50m

$341

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Mon 9/8

12:35 pm-8:30 pm

2 stops23h 55m

$403

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 9/16

12:35 pm-8:30 pm

2 stops23h 55m

$474

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 10/7

2:30 pm-5:15 pm

1 stop18h 45m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 11 results
1
2

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 round-trip 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

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

Use this chart to determine the optimal time to book a round-trip flight from London to Osaka. Price data was last updated on July 25, 2025.

The price you pay for your flight from London to Osaka may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $877). Flying from London to Osaka in June is currently the most expensive (average of $1,312). 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 July 30, 2025.

A simple way to save on the total cost of your ticket is to fly from London to Osaka in the morning. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from London to Osaka?

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 July 30, 2025.
See what other customers who have flown with Emirates, China Southern, and Qatar Airways from London to Osaka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,299 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Emirates
8.1
Very good
3,299 reviews
Emirates
8.1
Very good
3,299 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
China Southern
7.6
Good
104 reviews
Emirates
8.1
Very good
3,299 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Qatar Airways
7.4
Good
3,607 reviews
Emirates
8.1
Very good
3,299 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Turkish Airlines
7.3
Good
3,928 reviews
Emirates
8.1
Very good
3,299 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Air China
7.3
Good
93 reviews
Emirates
8.1
Very good
3,299 reviews

Overall

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.9

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

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?

    Flying on Air China is currently your cheapest option to Osaka, with prices starting at $763. Additional round-trip tickets that might be worth considering are offered by China Eastern and China Southern, with the lowest prices starting at $795 and $1,003, respectively. Air China is 15% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at $341. Air China flights start at $474 while deals on Emirates start at $660 one-way.

  • 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 vacation 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 $877). Flying from London to Osaka in June is currently the most expensive (average of $1,312). 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

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

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Top airline flying from London to Osaka

Discover the top airline 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 2,558,603 searches. Data last updated July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$636Average$716FlexibilityNo cancel feeOn-time62%

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