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Cheap flights from London to Osaka Kansai Intl Airport from £313

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — KIX
27 Jul — 3 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Kansai Intl

Enter your travel dates to find the best prices.

Cheapest flights from London to Kansai Intl
Explore the most affordable flight options available from London to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 June 2026.

Sun 1/1111:05
LGW
-
KIX
1 stop18h 55m
Air China
Tue 17/1116:30
KIX
-
LGW
1 stop23h 25m
Air China
Deal found 22/6£625
Sun 20/922:10
LHR
-
KIX
1 stop32h 00m
China Southern
Fri 16/1016:00
KIX
-
LHR
1 stop35h 20m
China Southern
Deal found 23/6£627
Sat 14/1111:05
LGW
-
KIX
1 stop18h 55m
Air China
Tue 1/1213:50
KIX
-
LGW
2 stops26h 05m
Air China
Deal found 25/6£627
Mon 20/713:25
LHR
-
KIX
1 stop23h 20m
Virgin Atlantic
Fri 14/809:05
KIX
-
LHR
1 stop17h 45m
Virgin Atlantic
Deal found 24/6£629
Mon 5/1022:05
LHR
-
KIX
1 stop32h 10m
Shenzhen Airlines
Thu 22/1015:15
KIX
-
LHR
1 stop36h 45m
Shenzhen Airlines
Deal found 24/6£632
Mon 9/1111:05
LGW
-
KIX
1 stop18h 55m
Air China
Mon 23/1116:30
KIX
-
LGW
1 stop23h 25m
Air China
Deal found 24/6£632
Fri 6/1121:10
LHR
-
KIX
1 stop31h 55m
Multiple Airlines
Wed 18/1116:00
KIX
-
LHR
1 stop35h 35m
Multiple Airlines
Deal found 26/6£634
Thu 19/1117:40
LHR
-
KIX
1 stop17h 30m
Air China
Sat 5/1213:50
KIX
-
LHR
1 stop35h 05m
Air China
Deal found 26/6£635
Thu 3/1217:40
LHR
-
KIX
1 stop17h 30m
Air China
Mon 21/1209:00
KIX
-
LHR
1 stop15h 55m
Air China
Deal found 24/6£636
Mon 5/1022:05
LHR
-
KIX
1 stop32h 10m
Shenzhen Airlines
Fri 23/1015:15
KIX
-
LHR
1 stop36h 35m
Shenzhen Airlines
Deal found 24/6£637
Mon 2/1121:10
LHR
-
KIX
1 stop31h 55m
Shenzhen Airlines
Fri 27/1115:05
KIX
-
LHR
1 stop37h 05m
Shenzhen Airlines
Deal found 24/6£638
Tue 3/1110:30
LGW
-
KIX
2 stops26h 50m
Multiple Airlines
Sun 15/1116:00
KIX
-
LGW
1 stop23h 30m
Multiple Airlines
Deal found 23/6£638

Find flight deals from London to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Kansai Intl (KIX). 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 27 June 2026.

Round-trip from

£625

One-way from

£313

Popular in

July

Cheapest in

June

Average price

£419
Air China
  • Air China
  • 1/11-17/11
  • 2 total stops
  • 42h 20m total
  • London to Osaka
Search Deals
China Southern
  • China Southern
  • 7/9
  • 1 total stop
  • 18h 30m total
  • London to Osaka
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£34 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 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Kansai Intl 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 27 June 2026.
Use the filters below to find and compare flights from London to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Fri 6/11

17:00-13:20

1 stop35h 20m

Osaka Kansai Intl

Tue 17/11

13:10-14:00

1 stop33h 50m

£655

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 12/11

21:00-13:20

1 stop31h 20m

Osaka Kansai Intl

Sun 6/12

13:10-17:30

1 stop37h 20m

£707

LondonOsaka

LCY - KIX

LCYKIX

London City

Tue 1/12

17:50-11:20

1 stop32h 30m

Osaka Kansai Intl

Tue 15/12

13:00-09:30

1 stop29h 30m

£741

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

£758

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Sat 19/9

18:00-18:00

1 stop16h 00m

Osaka Kansai Intl

Sat 17/10

14:20-06:40

1 stop24h 20m

£760

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Fri 18/9

11:35-13:20

1 stop17h 45m

Osaka Kansai Intl

Sat 17/10

14:20-06:40

1 stop24h 20m

£760

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Wed 4/11

10:30-12:10

1 stop16h 40m

Osaka Kansai Intl

Wed 18/11

14:20-06:30

1 stop25h 10m

£760

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 16/10

22:05-14:15

1 stop32h 10m

Osaka Kansai Intl

Fri 30/10

15:05-19:10

1 stop37h 05m

£761

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 2/11

21:00-13:20

1 stop31h 20m

Osaka Kansai Intl

Sun 15/11

13:10-17:30

1 stop37h 20m

£786

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 22/10

16:35-22:30

1 stop21h 55m

Osaka Kansai Intl

Mon 9/11

09:10-14:20

1 stop38h 10m

£788

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl 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 Kansai Intl Airport

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

Currently, May is the cheapest month in which you can book a flight from London to Osaka Kansai Intl Airport (average of £228). Flying from London to Osaka Kansai Intl Airport in July is currently the most expensive (average of £669). 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 Kansai Intl Airport?

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

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

Shanghai (PVG) – chosen by Cheapflights users on 41% of one-stop itineraries from London to Osaka Kansai Intl Airport on Cheapflights.

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

Average return fare for one-stop flights from London to Osaka Kansai Intl Airport, 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 £487.

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

Shortest average travel time for one-stop one-way flights from London to Osaka Kansai Intl Airport, 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 06m.

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

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

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 45m.

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

The best time to book flights from London to Osaka Kansai Intl Airport is 85 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 Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated 27 June 2026.
Read through reviews of airlines operating flights from London to Osaka Kansai Intl Airport, such as Cathay Pacific,China Southern, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,394 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Entertainment

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Cathay Pacific
7.6
Good
1,394 reviews
Cathay Pacific
7.6
Good
1,394 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Entertainment

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
China Southern
7.5
Good
154 reviews
Cathay Pacific
7.6
Good
1,394 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Entertainment

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Etihad Airways
7.3
Good
1,465 reviews
Cathay Pacific
7.6
Good
1,394 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Entertainment

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
China Eastern
7.3
Good
226 reviews
Cathay Pacific
7.6
Good
1,394 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Entertainment

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)
Air China
7.3
Good
155 reviews
Cathay Pacific
7.6
Good
1,394 reviews
Check prices

Comfort

7.6

Boarding

7.9

Food

7.3

Entertainment

7.8

Crew

8.1

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

MNL - HKG

Cathay Pacific used to be a great airline for travel to Asia. Having travelled with this carrier many times I've noticed a decline the food quality, seat pitch, and entertainment offering. The services still remains top notch as can be said with other carriers in this class (i.e. Emirates, Singapore Airlines, etc.)

Related info for your journey

Find useful and relevant information for your journey from London to Kansai Intl. 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 Kansai Intl Airport?

    Departing from London to Osaka Kansai Intl Airport will take you 32h 10m. The distance from London to Osaka Kansai Intl Airport is about 5918 mi. This flight may include one or multiple stops.

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

    According to our current data, China Eastern (£405), China Southern (£437), and Air China (£466) offers the cheapest pricing from London to Osaka Kansai Intl Airport. You may be able to fly from London to Osaka Kansai Intl Airport for 43% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £251. Air China flights start at £315 while deals on Etihad Airways start at £339 one-way.

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

    Most travelers choose London Heathrow - Osaka Kansai Intl, London Gatwick - Osaka Kansai Intl or London Stansted - Osaka Kansai Intl when deciding on the best route from London to Osaka Kansai Intl Airport.

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

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

  • How can I find direct flights from London to Kansai Intl?

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

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

    Yes. Cheapflights offers flight deals from London to Kansai Intl 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 Kansai Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from London to Osaka Kansai Intl Airport (average of £228). Flying from London to Osaka Kansai Intl Airport in July is currently the most expensive (average of £669). 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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Top 8 airlines flying from London to Kansai Intl

Discover the top 8 airlines that operate flights from London to Kansai Intl. 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 27 June 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£405Average£666FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£437Average£527FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£466Average£773FlexibilityNo cancel feeOn-time67%
Search Air China flights
Asiana AirlinesCheapest£561Average£953FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Cathay PacificCheapest£750Average£913FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
KLMCheapest£798Average£1,264FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£862Average£1,194FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EmiratesCheapest£1,002Average£1,130FlexibilityNo 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 Kansai Intl?

Cheapflights makes it easy to find London to Kansai Intl 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 Kansai Intl?

Cheapflights helps you find that perfect flight to Kansai Intl 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 Kansai Intl with no change fees?

Certainly. Search results for flights to Kansai Intl from London 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 London to Kansai Intl become cheaper?

Yes, Cheapflights offers price alerts on London to Kansai Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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