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Cheap flights from Osaka Kansai Intl Airport to London from £232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka Kansai Intl Airport to London departing on 19/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Shenzhen Airlines Logo
13:10 - 19:10
KIX
-
LHR
63h 00m2 stops
Shenzhen Airlines Logo
21:10 - 17:00
LHR
-
KIX
34h 50m2 stops
£447Shenzhen Airlines
Fri, 19 Dec - Mon, 5 Jan
China Southern Logo
16:55 - 14:00
KIX
-
LHR
54h 05m2 stops
China Southern Logo
21:30 - 13:55
LHR
-
KIX
31h 25m1 stop
£469China Southern
Fri, 19 Dec - Tue, 6 Jan
Shenzhen Airlines Logo
13:10 - 19:10
KIX
-
LHR
39h 00m2 stops
Shenzhen Airlines Logo
21:10 - 12:10
LHR
-
KIX
30h 00m2 stops
£471Shenzhen Airlines
Sun, 21 Dec - Mon, 5 Jan
China Eastern Logo
13:50 - 14:00
KIX
-
LGW
33h 10m2 stops
China Eastern Logo
10:30 - 12:50
LGW
-
KIX
41h 20m2 stops
£478China Eastern
Wed, 21 Jan - Sun, 25 Jan
Shenzhen Airlines Logo
13:10 - 19:10
KIX
-
LHR
39h 00m2 stops
Shenzhen Airlines Logo
21:10 - 12:10
LHR
-
KIX
30h 00m2 stops
£483Shenzhen Airlines
Sat, 20 Dec - Mon, 5 Jan
China Eastern Logo
13:50 - 14:00
KIX
-
LGW
33h 10m2 stops
China Eastern Logo
17:00 - 18:00
LGW
-
KIX
16h 00m1 stop
£515China Eastern
Wed, 21 Jan - Mon, 26 Jan
Multiple Airlines Logo
16:30 - 18:40
KIX
-
LTN
35h 10m2 stops
Multiple Airlines Logo
19:20 - 13:20
LTN
-
KIX
33h 00m3 stops
£523Multiple Airlines
Fri, 13 Mar - Mon, 16 Mar
Multiple Airlines Logo
15:55 - 17:30
KIX
-
LHR
34h 35m2 stops
Multiple Airlines Logo
21:30 - 13:55
LHR
-
KIX
31h 25m1 stop
£524Multiple Airlines
Wed, 21 Jan - Mon, 26 Jan
KLM Logo
13:00 - 07:15
KIX
-
LCY
27h 15m1 stop
KLM Logo
20:05 - 11:20
LCY
-
KIX
30h 15m1 stop
£818KLM
Sun, 21 Dec - Tue, 6 Jan
KLM Logo
12:45 - 07:15
KIX
-
LCY
27h 30m2 stops
KLM Logo
08:40 - 11:20
LCY
-
KIX
17h 40m1 stop
£857KLM
Wed, 21 Jan - Mon, 26 Jan

Shenzhen Airlines flights from Osaka Kansai Intl Airport to London

Our best Shenzhen Airlines deals on Osaka Kansai Intl Airport to London flight tickets
Shenzhen Airlines
7 Mar
KIX17:20Osaka Kansai Intl
34h 50m
1 stop
LHR19:10London Heathrow
13 Mar
LHR21:10London Heathrow
31h 55m
1 stop
KIX14:05Osaka Kansai Intl
£531
Find similar
Shenzhen Airlines
18 Jan
KIX15:05Osaka Kansai Intl
37h 05m
1 stop
LHR19:10London Heathrow
25 Jan
LHR21:10London Heathrow
31h 55m
1 stop
KIX14:05Osaka Kansai Intl
£534
Find similar
Shenzhen Airlines
15 Jan
KIX15:05Osaka Kansai Intl
37h 05m
1 stop
LHR19:10London Heathrow
25 Jan
LHR21:10London Heathrow
31h 55m
1 stop
KIX14:05Osaka Kansai Intl
£539
Find similar

China Eastern flights from Osaka Kansai Intl Airport to London

Our best China Eastern deals on Osaka Kansai Intl Airport to London flight tickets
China Eastern
18 Jan
KIX19:00Osaka Kansai Intl
31h 30m
2 stops
LHR17:30London Heathrow
25 Jan
LHR21:00London Heathrow
30h 50m
2 stops
KIX12:50Osaka Kansai Intl
£483
Find similar
China Eastern
23 Jan
KIX13:50Osaka Kansai Intl
33h 10m
2 stops
LGW14:00London Gatwick
26 Jan
LGW17:00London Gatwick
34h 10m
1 stop
KIX12:10Osaka Kansai Intl
£509
Find similar
China Eastern
21 Jan
KIX13:50Osaka Kansai Intl
33h 10m
2 stops
LGW14:00London Gatwick
26 Jan
LGW17:00London Gatwick
16h 00m
1 stop
KIX18:00Osaka Kansai Intl
£515
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Osaka Kansai Intl Airport 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, momondo users made 279,928 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 19/12

13:10-19:10

2 stops63h 00m

London Heathrow

Mon 5/1

21:10-17:00

2 stops34h 50m

£447

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 19/12

16:55-14:00

2 stops54h 05m

London Heathrow

Tue 6/1

21:30-13:55

1 stop31h 25m

£469

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 21/12

13:10-19:10

2 stops39h 00m

London Heathrow

Mon 5/1

21:10-12:10

2 stops30h 00m

£471

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Wed 21/1

13:50-14:00

2 stops33h 10m

London Gatwick

Sun 25/1

10:30-12:50

2 stops41h 20m

£478

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sat 20/12

13:10-19:10

2 stops39h 00m

London Heathrow

Mon 5/1

21:10-12:10

2 stops30h 00m

£483

OsakaLondon

KIX - LGW

KIXLGW

Osaka Kansai Intl

Wed 21/1

13:50-14:00

2 stops33h 10m

London Gatwick

Mon 26/1

17:00-18:00

1 stop16h 00m

£515

OsakaLondon

KIX - LTN

KIXLTN

Osaka Kansai Intl

Fri 13/3

16:30-18:40

2 stops35h 10m

London Luton

Mon 16/3

19:20-13:20

3 stops33h 00m

£523

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 21/1

15:55-17:30

2 stops34h 35m

London Heathrow

Mon 26/1

21:30-13:55

1 stop31h 25m

£524

OsakaLondon

KIX - LCY

KIXLCY

Osaka Kansai Intl

Sun 21/12

13:00-07:15

1 stop27h 15m

London City

Tue 6/1

20:05-11:20

1 stop30h 15m

£818

OsakaLondon

KIX - LCY

KIXLCY

Osaka Kansai Intl

Wed 21/1

12:45-07:15

2 stops27h 30m

London City

Mon 26/1

08:40-11:20

1 stop17h 40m

£857

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Osaka Kansai Intl Airport to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

The cheapest month to fly to London from Osaka Kansai Intl Airport is in June. Flight prices, which tend to average around £566, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Osaka Kansai Intl Airport averaging around £612.

What is the cheapest day to depart on your flight to London?

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £561. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Osaka Kansai Intl Airport to London for around £818.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £692. Flights in the evening are often more expensive, with an average ticket price of £868.

Can stopping save me money on Osaka Kansai Intl Airport to London flights?

You could potentially save up to 15% on your flight if you consider stops on a Osaka Kansai Intl Airport to London flight.

How have Osaka Kansai Intl Airport to London flight prices changed over time?

As of December 2025, prices for Osaka Kansai Intl Airport to London flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from Osaka Kansai Intl Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka Kansai Intl Airport to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Osaka Kansai Intl Airport to London (KIX to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka Kansai Intl Airport to London

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Osaka Kansai Intl Airport to London takes 17h 10m
There are no direct flights from Osaka Kansai Intl Airport to London. There are no popular flight routes from Osaka Kansai Intl Airport to London.
Search flight deals

  • How far is Osaka Kansai Intl to London by plane?

    The distance between Osaka Kansai Intl and London is about 5908.4 mi. 18h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Osaka Kansai Intl Airport to London?

    Prices for flights from Osaka Kansai Intl Airport to London refresh daily.

  • How many operators does momondo search for flights from Osaka Kansai Intl Airport to London?

  • How old do you have to be to fly from Osaka Kansai Intl Airport to London?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka Kansai Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Osaka Kansai Intl Airport to London?

Best airlines flying from Osaka Kansai Intl Airport to London

Compare and see reviews for airlines that fly from Osaka Kansai Intl Airport to London with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom £670Free CancellationRating
8.2
490 reviews
Search Asiana Airlines flights
Air ChinaPriceFrom £772Free CancellationRating
7.2
127 reviews
Search Air China flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Hayes
Dover
Chelmsford
Colchester
Worthing
Bedford
Ramsgate
Hounslow
Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to London?

It is quick and easy to find Osaka to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Osaka to London with flexible booking policies on momondo?

All flight searches from Osaka to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Osaka to London?

momondo helps you find the best flight between Osaka and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Osaka to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Osaka to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport