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Cheap Flights from Kansai International (Osaka) to London

Compare Kansai International (Osaka) to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Kansai International (Osaka) to London

Looking for a cheap last-minute deal or the best return flight from Kansai International (Osaka) to London? Find the lowest prices on one-way and return tickets right here.
London.490 € per passenger.Departing Thu, 5 Jun, returning Sat, 21 Jun.Return flight with China Southern.Outbound indirect flight with China Southern, departs from Kansai International (Osaka) on Thu, 5 Jun, arriving in London Heathrow.Inbound indirect flight with China Southern, departs from London Heathrow on Sat, 21 Jun, arriving in Kansai International (Osaka).Price includes taxes and charges.From 490 €, select.
London.582 € per passenger.Departing Tue, 27 May, returning Tue, 10 Jun.Return flight with Air Busan and China Eastern.Outbound indirect flight with Air Busan, departs from Kansai International (Osaka) on Tue, 27 May, arriving in London Gatwick.Inbound indirect flight with China Eastern, departs from London Gatwick on Tue, 10 Jun, arriving in Kansai International (Osaka).Price includes taxes and charges.From 582 €, select.
London.594 € per passenger.Departing Wed, 14 May, returning Tue, 20 May.Return flight with Eastar Jet and China Eastern.Outbound indirect flight with Eastar Jet, departs from Kansai International (Osaka) on Wed, 14 May, arriving in London Gatwick.Inbound indirect flight with China Eastern, departs from London Gatwick on Tue, 20 May, arriving in Kansai International (Osaka).Price includes taxes and charges.From 594 €, select.
London.624 € per passenger.Departing Thu, 12 Jun, returning Fri, 12 Sep.Return flight with China Southern.Outbound indirect flight with China Southern, departs from Kansai International (Osaka) on Thu, 12 Jun, arriving in London Heathrow.Inbound indirect flight with China Southern, departs from London Heathrow on Fri, 12 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From 624 €, select.
London.646 € per passenger.Departing Thu, 23 Oct, returning Thu, 6 Nov.Return flight with Hainan Airlines and China Southern.Outbound indirect flight with Hainan Airlines, departs from Kansai International (Osaka) on Thu, 23 Oct, arriving in London Heathrow.Inbound indirect flight with China Southern, departs from London Heathrow on Thu, 6 Nov, arriving in Kansai International (Osaka).Price includes taxes and charges.From 646 €, select.
London.695 € per passenger.Departing Wed, 25 Jun, returning Wed, 2 Jul.Return flight with Air China.Outbound indirect flight with Air China, departs from Kansai International (Osaka) on Wed, 25 Jun, arriving in London Heathrow.Inbound indirect flight with Air China, departs from London Gatwick on Wed, 2 Jul, arriving in Kansai International (Osaka).Price includes taxes and charges.From 695 €, select.
London.703 € per passenger.Departing Thu, 4 Sep, returning Thu, 25 Sep.Return flight with Hainan Airlines and China Eastern.Outbound indirect flight with Hainan Airlines, departs from Kansai International (Osaka) on Thu, 4 Sep, arriving in London Heathrow.Inbound indirect flight with China Eastern, departs from London Gatwick on Thu, 25 Sep, arriving in Kansai International (Osaka).Price includes taxes and charges.From 703 €, select.
London.738 € per passenger.Departing Thu, 5 Jun, returning Thu, 28 Aug.Return flight with China Southern and British Airways.Outbound indirect flight with China Southern, departs from Kansai International (Osaka) on Thu, 5 Jun, arriving in London Heathrow.Inbound indirect flight with British Airways, departs from London Heathrow on Thu, 28 Aug, arriving in Kansai International (Osaka).Price includes taxes and charges.From 738 €, select.

Find the cheapest month to fly from Kansai International (Osaka) to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kansai International (Osaka) to London flights are currently cheapest in June.
Apr
from 793 €
May
from 594 €
Jun
from 490 €
Jul
from 906 €
Aug
from 801 €
Sep
from 703 €
Oct
from 801 €
Nov
from 780 €
Dec
from 807 €
Jan
from 801 €
Feb
from 875 €
Mar
from 846 €

Alternative Kansai International (Osaka) to London routes

Looking for the cheapest, fastest or easiest route from Kansai International (Osaka) to London? You could fly into the following airports instead.

Osaka to London: Flight information

The things to know before you go.
Cheapest flight found490 €
Cheapest month to flyJune

Finding cheap flights from Kansai International (Osaka) to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Kansai International (Osaka) to London is 490 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kansai International (Osaka) to London. But we found flights with one or more stops from 490 €.
As of April 2025, there are no flights flying from Kansai International (Osaka) to London.
The cheapest month to fly from Kansai International (Osaka) to London is usually April 2025.
If you're flying from Kansai International (Osaka) Airport, the cheapest airport near London is London Heathrow – which is 22.9 km away from the centre of London. We've found flights into this airport from 490 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kansai International (Osaka) Airport to London on Thursday, 5 June 2025.
No airlines currently offer direct flights between Kansai International (Osaka) Airport and London. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 9°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, China Southern offers the cheapest flight tickets to London.

Travelling from Kansai International Airport (KIX) to London: what you need to know

  • Kansai International Airport is located in Osaka. Based in the UTC+0 timezone, London is 9 hours behind Osaka.

  • Leave plenty of time to get on your flight from KIX to London. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer lines in popular months such as June and other peak periods. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a good idea.

  • We make it simple to plan a flight from KIX to London with a stopover. To see your options, deselect 'Direct flights only.' Then, simply select a flight with a stop long enough to tour your chosen city. Major stopovers include:

    • Shanghai Pudong International Airport (PVG)

    • Beijing Capital International Airport (PEK)

    • Haneda Airport (HND)

  • If you have a passport from Japan and plan to travel to United Kingdom for tourism purposes, you won't need a visa. However, entry and visa requirements may vary based on the length and purpose of your stay and can be subject to change. For the latest information, contact your destination's nearest embassy or consulate before reserving a cheap ticket from Kansai International Airport to London.

  • Central Osaka to KIX is approximately 48 kilometres. Depending on traffic conditions, it'll take about 44 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Looking for a convenient hotel close to KIX? If you're boarding an early flight from Kansai International Airport to London, these stays will have you sleeping moments from your check-in counter:

How to find the cheapest flights from Kansai International Airport (KIX) to London

  • The best price we've seen for a one-way ticket from Kansai International Airport to London is 243 €. The cheapest price for a return flight is 490 €. Keep in mind fares can change due to demand at the time of booking.

  • To score cheap tickets from KIX to London, book ahead. Airlines usually offer their most competitively priced fares when flights are first released.

  • Finding cheap tickets from Kansai International Airport to London is easy if you're flexible with your dates. Use the 'Whole month' function to show the best prices across each month and land a great deal.

  • Sign into your online account or use the app to set up a Price Alert. We'll get in touch straight away if there's a cheaper deal on this route. It doesn't take long, and it'll save you the hassle of searching for cheap tickets from KIX to London every day.

  • Use the filters to tailor your flights from Kansai International Airport to London. Simply enter your preferred departure and arrival times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to find the best deals.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 31 kilometres from the centre of London. With your own car rental or if you're catching a cab, the drive is about 57 minutes.

  • When travelling by public transport, expect a journey time of about 1 hour and 1 minute.

  • If you're coming in on a late flight from Kansai International Airport to London, nothing beats the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and resting soon after at one of these accommodation options near LHR:

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is around 80 kilometres from central London. Once you've hopped off your flight from Kansai International Airport to London, it'll take you around 1 hour and 19 minutes to reach the heart of the city in a cab or ride-share.

  • The journey will take approximately 1 hour and 26 minutes on public transport.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel close to LGW. Here are a few options where you can tuck yourself in after your flight from KIX to London:

Best time to go to London

  • July is the most popular month to board a flight from Kansai International Airport to London while February is the quietest. To work out the best time to go to London, consider the pace you prefer to travel at.

  • Before booking a flight from Kansai International Airport to London, think about the kind of weather you enjoy. July is the warmest month in London, with the temperature ranging from 11ºC to 26ºC.

  • Search for cheap flights from KIX to London in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC and 9ºC on average.

More about London

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in London right here. Check out these options after locking in your flight from Kansai International Airport to London:

  • Big Ben and The British Museum are just the start of the top attractions to add to your London travel itinerary. Keep the sightseeing going at Buckingham Palace.

Complete your London trip with a car rental

  • We use the same magic that helped you find your cheap flight from Kansai International Airport to London to track down deals on car rentals. Search for your ride in seconds and compare offers in one place. Plus you'll find all the info you need on car rentals in London, from the most popular rental company to the average daily price.

Plan the rest of your trip from Osaka to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.