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Cheap flights from the United Kingdom to Osaka Kansai Intl Airport from £310

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KIX
22 Jun — 29 Jun1
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 17 June 2025.

Round-trip from

£495

One-way from

£310

Popular in

July

Cheapest in

November

Average price

£579
China Eastern
  • China Eastern
  • 19/9-4/10
  • 3 total stops
  • 69h 10m total
  • United Kingdom to Osaka
China Southern
  • China Southern
  • 15/9
  • 1 total stop
  • 25h 00m total
  • United Kingdom to Osaka
Highest demand for flights based on searches. 16% potential increase in price (£99 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£22 potential savings vs. average return price).
Average for round-trip flights in June 2025

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 17 June 2025.

Wed 18/611:35LGW - KIX
1 stop24h 55mChina Eastern
Wed 9/713:50KIX - LGW
2 stops33h 10mChina Eastern
Deal found 15/6£494
Tue 9/912:35LGW - KIX
1 stop18h 45mAir China
Sat 20/916:45KIX - LGW
1 stop22h 10mAir China
Deal found 16/6£498
Sun 9/1120:25LHR - KIX
1 stop34h 35mAir China
Thu 20/1113:50KIX - LHR
1 stop37h 00mAir China
Deal found 15/6£508
Thu 18/922:10LHR - KIX
1 stop31h 00mMultiple Airlines
Thu 9/1014:30KIX - LHR
2 stops37h 00mMultiple Airlines
Deal found 15/6£513
Thu 26/612:00LGW - KIX
1 stop17h 10mChina Southern
Sun 6/714:40KIX - LGW
1 stop24h 10mChina Southern
Deal found 16/6£516
Tue 17/621:20LHR - KIX
1 stop15h 40mChina Eastern
Tue 24/609:30KIX - LHR
1 stop17h 10mChina Eastern
Deal found 16/6£518
Mon 17/1121:30LHR - KIX
1 stop31h 25mChina Southern
Sat 29/1115:25KIX - LHR
1 stop35h 30mChina Southern
Deal found 16/6£523
Fri 19/922:00LHR - KIX
2 stops30h 45mHainan Airlines
Tue 7/1014:30KIX - LHR
1 stop37h 00mHainan Airlines
Deal found 15/6£545
Fri 26/918:40LGW - KIX
1 stop17h 50mMultiple Airlines
Mon 6/1009:30KIX - LGW
1 stop29h 10mMultiple Airlines
Deal found 15/6£549
Sat 1/1121:10LHR - KIX
2 stops55h 55mShenzhen Airlines
Thu 13/1115:05KIX - LHR
2 stops37h 05mShenzhen Airlines
Deal found 15/6£556
Wed 3/906:05STN - KIX
2 stops20h 55mMultiple Airlines
Mon 22/915:50KIX - STN
2 stops34h 10mMultiple Airlines
Deal found 16/6£574
Mon 29/910:55MAN - KIX
1 stop17h 35mJuneyao Airlines
Thu 9/1013:30KIX - MAN
1 stop25h 20mJuneyao Airlines
Deal found 16/6£582

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 17 June 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

LGW - KIX

LGWKIX

London Gatwick

Fri 19/9

11:35-18:00

1 stop22h 25m

Osaka Kansai Intl

Sat 4/10

15:55-06:40

2 stops46h 45m

£495

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 9/9

12:35-15:20

1 stop18h 45m

Osaka Kansai Intl

Sat 20/9

16:45-06:55

1 stop22h 10m

£498

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sun 9/11

20:25-16:00

1 stop34h 35m

Osaka Kansai Intl

Thu 20/11

13:50-17:50

1 stop37h 00m

£508

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 18/9

22:10-13:10

1 stop31h 00m

Osaka Kansai Intl

Thu 9/10

14:30-19:30

2 stops37h 00m

£513

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Thu 26/6

12:00-13:10

1 stop17h 10m

Osaka Kansai Intl

Sun 6/7

14:40-06:50

1 stop24h 10m

£516

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 22/11

21:00-21:00

1 stop15h 00m

Osaka Kansai Intl

Sat 29/11

13:10-17:30

1 stop37h 20m

£518

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 17/11

21:30-13:55

1 stop31h 25m

Osaka Kansai Intl

Sat 29/11

15:25-17:55

1 stop35h 30m

£523

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Fri 19/9

22:00-12:45

2 stops30h 45m

Osaka Kansai Intl

Tue 7/10

14:30-19:30

1 stop37h 00m

£545

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Fri 26/9

18:40-20:30

1 stop17h 50m

Osaka Kansai Intl

Mon 6/10

09:30-06:40

1 stop29h 10m

£549

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 1/11

21:10-14:05

2 stops55h 55m

Osaka Kansai Intl

Thu 13/11

15:05-19:10

2 stops37h 05m

£556

Flights are sorted by cheapest return flights first.

Deals found on 16/6

Showing 1-10 of 60 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 17 June 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.

Rainfall in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka Kansai Intl Airport ranges from 40.0 - 200.0 inches per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Osaka Kansai Intl Airport when rainfall is around 40.0 mm.

Temperature in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka Kansai Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

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 17 June 2025.
Peruse reviews from past customers who have flown with EVA Air, ANA and Hainan Airlines from United Kingdom to Osaka to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
8.3
Very Good

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Crew

8.6

Overall

8.4

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 Southern. According to our data, you can fly for as low as £310. Users have also found prices from £321 and £340 on Hainan Airlines and Shenzhen Airlines, respectively.

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

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 17 June 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£321Average£572FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£362Average£516FlexibilityNo cancel feeOn-time67%
Search Air China flights
Hainan AirlinesCheapest£408Average£549FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China SouthernCheapest£415Average£629FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£429Average£528FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Juneyao AirlinesCheapest£452Average£682FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Air FranceCheapest£621Average£900FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£644Average£881FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Cathay PacificCheapest£664Average£846FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Etihad AirwaysCheapest£683Average£819FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Kansai Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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