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Cheap flights from the United Kingdom to Osaka Kansai Intl Airport from £279

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KIX
6 Jul — 13 Jul1
1 adult

Cheap flight deals from United Kingdom to Kansai Intl

Keep the following information in mind while searching for United Kingdom to Kansai Intl flight deals. Data was last updated 1 July 2025.

Round-trip from

£517

One-way from

£279

Popular in

July

Cheapest in

November

Average price

£954
Hainan Airlines
  • Hainan Airlines
  • 21/8-2/9
  • 3 total stops
  • 68h 30m total
  • United Kingdom to Osaka
Search Deals
China Eastern
  • China Eastern
  • 6/9
  • 1 total stop
  • 15h 40m total
  • United Kingdom to Osaka
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£94 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from United Kingdom to Kansai Intl

Cheapest flights from United Kingdom to Kansai Intl
Explore the most affordable flight options available from United Kingdom to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Thu 21/821:20LHR - KIX
2 stops31h 30mMultiple Airlines
Tue 2/914:30KIX - LHR
1 stop37h 00mMultiple Airlines
Deal found 29/6£517
Mon 10/1117:40LHR - KIX
1 stop17h 30mAir China
Mon 17/1109:00KIX - LHR
1 stop15h 55mAir China
Deal found 30/6£522
Mon 1/918:05LGW - KIX
1 stop15h 55mMultiple Airlines
Tue 4/1115:55KIX - LGW
2 stops35h 35mMultiple Airlines
Deal found 30/6£522
Sat 8/1121:30LHR - KIX
1 stop31h 25mChina Southern
Sat 22/1115:25KIX - LHR
1 stop35h 30mChina Southern
Deal found 29/6£524
Thu 13/1110:30LGW - KIX
1 stop25h 30mChina Eastern
Thu 27/1109:30KIX - LGW
1 stop30h 00mChina Eastern
Deal found 29/6£524
Sat 15/1121:00LHR - KIX
1 stop15h 00mChina Eastern
Thu 27/1109:30KIX - LHR
1 stop17h 00mChina Eastern
Deal found 29/6£525
Fri 5/922:00LHR - KIX
2 stops54h 45mHainan Airlines
Tue 16/914:30KIX - LHR
1 stop37h 00mHainan Airlines
Deal found 29/6£555
Tue 7/1010:55MAN - KIX
1 stop16h 05mJuneyao Airlines
Sun 19/1022:10KIX - MAN
1 stop16h 40mJuneyao Airlines
Deal found 30/6£555
Fri 24/1022:05LHR - KIX
2 stops32h 00mShenzhen Airlines
Sat 15/1115:05KIX - LHR
2 stops37h 05mShenzhen Airlines
Deal found 30/6£556
Sat 30/812:35LGW - KIX
1 stop23h 55mAir China
Wed 29/1016:30KIX - LGW
1 stop23h 25mAir China
Deal found 30/6£567
Sun 31/807:25STN - KIX
2 stops23h 55mMultiple Airlines
Sun 14/909:35KIX - STN
2 stops33h 55mMultiple Airlines
Deal found 30/6£571
Wed 5/1106:45GLA - KIX
2 stops28h 25mMultiple Airlines
Wed 19/1109:00KIX - GLA
2 stops34h 20mMultiple Airlines
Deal found 30/6£591

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 1 July 2025.
Use the filters below to find and compare flights from the United Kingdom to Osaka Kansai Intl Airport that are best for you.

Fly from

United Kingdom

Fly to

Kansai Intl

Route

Depart

Return

Price

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 21/8

21:20-12:50

2 stops31h 30m

Osaka Kansai Intl

Tue 2/9

14:30-19:30

1 stop37h 00m

£517

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 10/11

17:40-20:10

1 stop17h 30m

Osaka Kansai Intl

Mon 17/11

09:00-15:55

1 stop15h 55m

£522

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Mon 1/9

18:05-18:00

1 stop15h 55m

Osaka Kansai Intl

Tue 4/11

15:55-18:30

2 stops35h 35m

£522

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 8/11

21:30-13:55

1 stop31h 25m

Osaka Kansai Intl

Sat 22/11

15:25-17:55

1 stop35h 30m

£524

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Thu 13/11

10:30-21:00

1 stop25h 30m

Osaka Kansai Intl

Thu 27/11

09:30-06:30

1 stop30h 00m

£524

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 15/11

21:00-21:00

1 stop15h 00m

Osaka Kansai Intl

Thu 27/11

09:30-17:30

1 stop17h 00m

£525

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 5/9

22:00-12:45

2 stops54h 45m

Osaka Kansai Intl

Tue 16/9

14:30-19:30

1 stop37h 00m

£555

ManchesterOsaka

MAN - KIX

MANKIX

Manchester

Tue 7/10

10:55-11:00

1 stop16h 05m

Osaka Kansai Intl

Sun 19/10

22:10-06:50

1 stop16h 40m

£555

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 24/10

22:05-14:05

2 stops32h 00m

Osaka Kansai Intl

Sat 15/11

15:05-19:10

2 stops37h 05m

£556

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Sat 30/8

12:35-20:30

1 stop23h 55m

Osaka Kansai Intl

Wed 29/10

16:30-06:55

1 stop23h 25m

£567

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 58 results
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Best time to book a flight from United Kingdom to Kansai Intl

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

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom to Osaka Kansai Intl Airport (average of £660). Flying from United Kingdom to Osaka Kansai Intl Airport 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 KIX?

Find hourly flight availability from United Kingdom to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Osaka Kansai Intl Airport as you normally would.

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 1 July 2025.
Read through reviews of airlines operating flights from the United Kingdom to Osaka Kansai Intl Airport, such as Japan Airlines, Hainan Airlines, andEmirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very Good
1,504 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Hainan Airlines
8.2
Very Good
41 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Emirates
8.1
Very Good
3,285 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
KLM
7.8
Good
1,366 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Cathay Pacific
7.6
Good
921 reviews
Japan Airlines
8.3
Very Good
1,504 reviews
Check prices

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Food

7.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Kansai Intl. 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 Kansai Intl Airport one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £279. Users have also found prices from £341 and £346 on Shenzhen Airlines and China Southern, respectively.

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

    When deciding which route to take from United Kingdom to Osaka Kansai Intl Airport consider London Heathrow - Osaka Kansai Intl, London Stansted - Osaka Kansai Intl or London Gatwick - Osaka Kansai Intl as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from United Kingdom to Osaka Kansai Intl Airport (average of £660). Flying from United Kingdom to Osaka Kansai Intl Airport 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

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Alternative routes for United Kingdom to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Inverness to Kansai Intl flights
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Stansted to Itami flights
Southampton to Kansai Intl flights

Top 10 airlines flying from United Kingdom to Kansai Intl

Discover the top 10 airlines that operate flights from United Kingdom 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 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£317Average£563FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£358Average£524FlexibilityNo cancel feeOn-time67%
Search Air China flights
Hainan AirlinesCheapest£404Average£544FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China SouthernCheapest£411Average£614FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£425Average£523FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Juneyao AirlinesCheapest£447Average£690FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Air FranceCheapest£615Average£891FlexibilityNo cancel feeOn-time77%
Search Air France flights
Cathay PacificCheapest£658Average£835FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Etihad AirwaysCheapest£676Average£805FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
FinnairCheapest£679Average£855FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

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Can Cheapflights find flights from United Kingdom to Kansai Intl with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to Kansai Intl with no change fees.

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