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Cheap flights from Osaka Kansai Intl Airport to London from £222

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — LON
16 7월 — 23 7월1
1 adult

Cheap flight deals from Kansai Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to London (LON). 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 11 7월 2025.

Round-trip from

£473

One-way from

£222

Popular in

April

Cheapest in

March

Average price

£756
China Eastern
  • China Eastern
  • 11/9-18/9
  • 3 total stops
  • 52h 40m total
  • Osaka to London
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China Southern
  • China Southern
  • 16/10
  • 1 total stop
  • 34h 40m total
  • Osaka to London
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Kansai Intl to London

Cheapest flights from Kansai Intl to London
Explore the most affordable flight options available from Kansai Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 7월 2025.

화 11/1114:25KIX - LHR
1 stop36h 50mChina Southern
화 18/1121:30LHR - KIX
1 stop31h 25mChina Southern
Deal found 11/7£419
목 11/914:30KIX - LHR
2 stops37h 00mMultiple Airlines
목 18/921:20LHR - KIX
1 stop15h 40mMultiple Airlines
Deal found 9/7£473
월 3/1118:00KIX - LHR
2 stops58h 10mShenzhen Airlines
월 17/1121:10LHR - KIX
2 stops30h 50mShenzhen Airlines
Deal found 11/7£478
화 11/1116:30KIX - LGW
1 stop23h 25mAir China
화 18/1111:40LGW - KIX
1 stop24h 05mAir China
Deal found 11/7£538
일 21/1210:55KIX - LGW
1 stop28h 35mChina Eastern
월 5/117:00LGW - KIX
1 stop19h 00mChina Eastern
Deal found 10/7£561
금 19/1209:00KIX - LHR
1 stop17h 50mAir China
화 6/121:35LHR - KIX
2 stops29h 35mAir China
Deal found 10/7£570
월 8/909:30KIX - STN
3 stops33h 20mMultiple Airlines
월 15/906:00STN - KIX
3 stops26h 00mMultiple Airlines
Deal found 9/7£587
월 8/913:50KIX - LGW
3 stops31h 00mMultiple Airlines
월 15/921:50LGW - KIX
3 stops34h 40mMultiple Airlines
Deal found 9/7£595
일 24/808:40KIX - LGW
1 stop30h 10mChina Southern
월 1/912:00LGW - KIX
1 stop25h 00mChina Southern
Deal found 8/7£635
일 21/1209:30KIX - LHR
1 stop17h 00mChina Eastern
월 5/121:00LHR - KIX
1 stop15h 00mChina Eastern
Deal found 11/7£670
목 14/814:30KIX - LHR
2 stops37h 00mHainan Airlines
월 25/822:00LHR - KIX
2 stops30h 45mHainan Airlines
Deal found 10/7£676
화 26/809:45KIX - LTN
3 stops33h 00mMultiple Airlines
토 30/808:30LTN - KIX
3 stops28h 30mMultiple Airlines
Deal found 8/7£773

Cheapflights Fare Finder

Customise your flight search to find flights from Kansai Intl to London 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 11 7월 2025.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to London that are best for you.

Fly from

Kansai Intl

Fly to

London

Route

Depart

Return

Price

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

목 11/9

14:30-19:30

2 stops37h 00m

London Heathrow

목 18/9

21:20-21:00

1 stop15h 40m

£473

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

일 17/8

14:00-19:50

2 stops37h 50m

London Heathrow

수 27/8

22:05-17:00

2 stops34h 55m

£497

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

일 21/12

10:55-06:30

1 stop28h 35m

London Gatwick

월 5/1

17:00-21:00

1 stop19h 00m

£561

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

금 19/12

09:00-17:50

1 stop17h 50m

London Heathrow

화 6/1

21:35-12:10

2 stops29h 35m

£570

OsakaLondon

KIX - STN

KIXSTN

Osaka Kansai Intl

월 8/9

09:30-10:50

3 stops33h 20m

London Stansted

월 15/9

06:00-16:00

3 stops26h 00m

£587

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

월 8/9

13:50-12:50

3 stops31h 00m

London Gatwick

월 15/9

21:50-16:30

3 stops34h 40m

£595

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

목 14/8

13:30-06:55

1 stop25h 25m

London Gatwick

화 26/8

11:25-15:25

1 stop20h 00m

£617

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

일 24/8

08:40-06:50

1 stop30h 10m

London Gatwick

월 1/9

12:00-21:00

1 stop25h 00m

£635

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

월 18/8

16:30-18:40

1 stop34h 10m

London Heathrow

목 28/8

21:20-21:00

1 stop15h 40m

£660

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

금 22/8

08:40-19:00

1 stop18h 20m

London Heathrow

월 1/9

21:00-13:55

1 stop32h 55m

£667

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 33 results
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Best time to book a flight from Kansai Intl to London

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

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

Currently, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London (average of £112). Flying from Osaka Kansai Intl Airport to London in August is currently the most expensive (average of £164). 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 KIX to LON?

Find hourly flight availability from Kansai Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 7월 2025.

A simple way to save on the total cost of your ticket is to fly from Osaka Kansai Intl Airport to London at midday. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the afternoon.

How much does it cost for a return flight from Osaka Kansai Intl Airport to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 11 7월 2025.
Get a feel of what it's like to fly with Hainan Airlines, Emirates, andSingapore Airlines from Osaka Kansai Intl Airport to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Overall

8.2

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.2
Very Good
41 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Overall

8.2

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Emirates
8.1
Very Good
3,285 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Overall

8.2

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Singapore Airlines
8.1
Very Good
1,324 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Overall

8.2

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
KLM
7.8
Good
1,372 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Overall

8.2

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
China Southern
7.6
Good
103 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Crew

8.9

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Overall

8.2

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Related info for your journey

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

    Cheapflights users have booked flights from Osaka Kansai Intl Airport to London round-trip from £497. Other airlines that can offer you cheap pricing are China Eastern, from £561, and Air China, from £570. Shenzhen Airlines is priced at 26% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapet airlines for a one-way flight from Osaka Kansai Intl Airport to London are China Southern (£222), Shenzhen Airlines (£223), and Air China (£227).

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

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London (average of £112). Flying from Osaka Kansai Intl Airport to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Folkestone
Southend-on-Sea
Watford
Winchester
Maidstone
Guildford
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Kansai Intl to London

Discover the top airline that operate flights from Kansai Intl to London. 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 11 7월 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest£658Average£768FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Kansai Intl to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kansai Intl to London.

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

Need flexible booking options for your flight to London from Kansai Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kansai Intl to London become cheaper?

Yes, Cheapflights offers price alerts on Kansai Intl to London 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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