Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London to Osaka from £304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Osaka departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London to Osaka

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
21:00 - 18:00LHR-KIX
36h 00m1 stop
China Eastern Logo
13:10 - 17:30KIX-LHR
37h 20m1 stop
£473China Eastern
Find Deal
Mon, 17 Nov - Sat, 29 Nov
China Eastern Logo
21:00 - 15:20LHR-KIX
33h 20m1 stop
China Eastern Logo
15:55 - 17:30KIX-LHR
34h 35m2 stops
£473China Eastern
Find Deal
Mon, 17 Nov - Sat, 29 Nov
Air China Logo
11:05 - 20:45LGW-KIX
24h 40m1 stop
Air China Logo
09:30 - 06:55KIX-LGW
30h 25m1 stop
£485Air China
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Air China Logo
11:05 - 20:45LGW-KIX
24h 40m1 stop
Air China Logo
13:30 - 06:55KIX-LGW
26h 25m1 stop
£488Air China
Find Deal
Sat, 22 Nov - Thu, 27 Nov
China Southern Logo
22:00 - 15:00LHR-KIX
32h 00m1 stop
China Southern Logo
16:00 - 19:00KIX-LHR
35h 00m1 stop
£493China Southern
Find Deal
Mon, 9 Mar - Tue, 31 Mar
China Southern Logo
22:00 - 15:00LHR-KIX
32h 00m1 stop
China Southern Logo
16:00 - 18:35KIX-LHR
35h 35m1 stop
£496China Southern
Find Deal
Sat, 21 Feb - Sat, 7 Mar
KLM Logo
10:00 - 11:20LCY-KIX
16h 20m1 stop
KLM Logo
13:00 - 07:15KIX-LCY
27h 15m1 stop
£791KLM
Find Deal
Mon, 8 Dec - Thu, 5 Mar
KLM Logo
08:40 - 11:20LCY-KIX
17h 40m1 stop
KLM Logo
13:00 - 09:30KIX-LCY
29h 30m1 stop
£792KLM
Find Deal
Wed, 4 Feb - Thu, 12 Feb
Emirates Logo
14:05 - 17:05STN-KIX
18h 00m1 stop
Emirates Logo
23:10 - 12:05KIX-STN
21h 55m1 stop
£844Emirates
Find Deal
Sun, 18 Jan - Mon, 2 Feb
Emirates Logo
20:15 - 17:05STN-KIX
35h 50m1 stop
Emirates Logo
23:10 - 17:55KIX-STN
27h 45m1 stop
£875Emirates
Find Deal
Sun, 18 Jan - Mon, 2 Feb

Air China flights from London to Osaka Kansai Intl Airport

Our best Air China deals on London to Osaka Kansai Intl Airport flight tickets
Air China
17 Jan
LGW11:05London Gatwick
24h 40m
1 stop
KIX20:45Osaka Kansai Intl
24 Jan
KIX09:30Osaka Kansai Intl
30h 25m
1 stop
LGW06:55London Gatwick
£485
Find similar
Air China
12 Nov
LGW11:05London Gatwick
18h 55m
1 stop
KIX15:00Osaka Kansai Intl
28 Nov
KIX09:30Osaka Kansai Intl
30h 25m
1 stop
LGW06:55London Gatwick
£487
Find similar
Air China
22 Nov
LGW11:05London Gatwick
24h 40m
1 stop
KIX20:45Osaka Kansai Intl
27 Nov
KIX13:30Osaka Kansai Intl
26h 25m
1 stop
LGW06:55London Gatwick
£488
Find similar

China Southern flights from London to Osaka Kansai Intl Airport

Our best China Southern deals on London to Osaka Kansai Intl Airport flight tickets
China Southern
9 Mar
LHR22:00London Heathrow
32h 00m
1 stop
KIX15:00Osaka Kansai Intl
31 Mar
KIX16:00Osaka Kansai Intl
35h 00m
1 stop
LHR19:00London Heathrow
£493
Find similar
China Southern
21 Feb
LHR22:00London Heathrow
32h 00m
1 stop
KIX15:00Osaka Kansai Intl
7 Mar
KIX16:00Osaka Kansai Intl
35h 35m
1 stop
LHR18:35London Heathrow
£496
Find similar
China Southern
12 Mar
LHR22:00London Heathrow
32h 00m
1 stop
KIX15:00Osaka Kansai Intl
26 Mar
KIX14:25Osaka Kansai Intl
37h 10m
1 stop
LHR18:35London Heathrow
£497
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Osaka Kansai Intl Airport 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 4 November 2025.
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

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 17/11

21:00-18:00

1 stop36h 00m

Osaka Kansai Intl

Sat 29/11

13:10-17:30

1 stop37h 20m

£473

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 17/11

21:00-15:20

1 stop33h 20m

Osaka Kansai Intl

Sat 29/11

15:55-17:30

2 stops34h 35m

£473

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Sat 17/1

11:05-20:45

1 stop24h 40m

Osaka Kansai Intl

Sat 24/1

09:30-06:55

1 stop30h 25m

£485

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Sat 22/11

11:05-20:45

1 stop24h 40m

Osaka Kansai Intl

Thu 27/11

13:30-06:55

1 stop26h 25m

£488

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 9/3

22:00-15:00

1 stop32h 00m

Osaka Kansai Intl

Tue 31/3

16:00-19:00

1 stop35h 00m

£493

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sat 21/2

22:00-15:00

1 stop32h 00m

Osaka Kansai Intl

Sat 7/3

16:00-18:35

1 stop35h 35m

£496

LondonOsaka

LCY - KIX

LCYKIX

London City

Mon 8/12

10:00-11:20

1 stop16h 20m

Osaka Kansai Intl

Thu 5/3

13:00-07:15

1 stop27h 15m

£791

LondonOsaka

LCY - KIX

LCYKIX

London City

Wed 4/2

08:40-11:20

1 stop17h 40m

Osaka Kansai Intl

Thu 12/2

13:00-09:30

1 stop29h 30m

£792

LondonOsaka

STN - KIX

STNKIX

London Stansted

Sun 18/1

14:05-17:05

1 stop18h 00m

Osaka Kansai Intl

Mon 2/2

23:10-12:05

1 stop21h 55m

£844

LondonOsaka

STN - KIX

STNKIX

London Stansted

Sun 18/1

20:15-17:05

1 stop35h 50m

Osaka Kansai Intl

Mon 2/2

23:10-17:55

1 stop27h 45m

£875

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

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

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 Osaka Kansai Intl Airport?

In general, February is the cheapest month to fly from London to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £526. The month of November is another great option to travel to Osaka Kansai Intl Airport, with average flight prices from London averaging around £528.

What is the cheapest day to depart on your flight to Osaka Kansai Intl Airport?

The cheapest day to depart from London to Osaka Kansai Intl Airport is on a Thursday. Travellers who choose to depart for Osaka Kansai Intl Airport on a Thursday will often find tickets for as low as £644. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around £791. These prices are subject to change though, so be sure to set up a Price Alert for flights to Osaka Kansai Intl Airport.

What is the cheapest time of day to depart on your flight to Osaka Kansai Intl Airport?

Our most recent data shows that the best time of day to fly to Osaka Kansai Intl Airport is in the morning. Flights from London to Osaka Kansai Intl Airport during this time can be as low as £600. At midday is when there is more demand to fly to Osaka Kansai Intl Airport, so prices are often more expensive at around £910 per ticket.

How far in advance should I book a flight to Osaka Kansai Intl Airport?

You are more likely to see cheaper flights to Osaka Kansai Intl Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka Kansai Intl Airport for around £805 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka Kansai Intl Airport from London for as low as £618 on momondo.

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

You could potentially save up to 25% on your flight if you consider stops on a London to Osaka Kansai Intl Airport flight.

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

As of November 2025, prices for London to Osaka Kansai Intl Airport flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from London to Osaka Kansai Intl Airport

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

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

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

Direct flights

None
There are no direct flights from London to Osaka Kansai Intl Airport. There are no popular flight routes from London to Osaka Kansai Intl Airport.
Search flight deals

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

    The straight-line distance from London to Osaka Kansai Intl is 5908.4 mi. In terms of flight time, this usually takes a little over 13h 50m.

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

    Prices for flights from London to Osaka Kansai Intl Airport are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents required for your trip to Osaka Kansai Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka Kansai Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from London to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from London to Osaka Kansai Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom £401Free CancellationRating
7.2
174 reviews
Search China Eastern flights
China SouthernPriceFrom £435Free CancellationRating
7.5
119 reviews
Search China Southern flights
Shenzhen AirlinesPriceFrom £461Free CancellationRating
7.5
20 reviews
Search Shenzhen Airlines flights
Air ChinaPriceFrom £473Free CancellationRating
7.1
122 reviews
Search Air China flights
Cathay PacificPriceFrom £686Free CancellationRating
7.6
1,050 reviews
Search Cathay Pacific flights
FinnairPriceFrom £735Free CancellationRating
7.6
1,335 reviews
Search Finnair flights
KLMPriceFrom £741Free CancellationRating
7.7
1,405 reviews
Search KLM flights
Asiana AirlinesPriceFrom £742Free CancellationRating
8.2
484 reviews
Search Asiana Airlines flights
ANAPriceFrom £748Free CancellationRating
8.4
1,000 reviews
Search ANA flights
Etihad AirwaysPriceFrom £773Free CancellationRating
7.4
1,285 reviews
Search Etihad Airways flights

Travelling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Himeji
Izumisano
Nishinomiya

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Osaka for you.

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

Yes. momondo enables you to select and highlight flights to Osaka from London with this policy.

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

Once you have performed a search for London to Osaka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from London to Osaka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Osaka and let you know when they change.

An easier way to manage your Osaka Kansai Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/12
Thu 11/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Osaka

Popular Cities in Japan

Popular flights according to clicks in the last 7 days on momondo
Flights to Tokyo Haneda Airportfrom £435
Flights to Tokyo Narita Airportfrom £414
Flights to Osaka Itami Airportfrom £707
Flights to Nagoya Chubu Centrair Intl Airportfrom £467