Cheap flights from London Heathrow to Osaka Kansai International Airport

from as little as £701

13 nights in Osaka, departing London Heathrow on 30 / May / 2023 with China Eastern Airlines (price found 17 hours ago)

Subject to availability, prices correct of the last 24 hours
Osaka Kansai International Airport
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The London Heathrow / Osaka Kansai International Airport route

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Osaka Kansai International Airport flight facts

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Osaka Kansai International Airport

Today alone, Netflights has searched over 7,199 flights. 30 / May / 2023 is currently the lowest priced day of the year to fly the London Heathrow/Osaka Kansai International Airport route. There are around 1,592 flights on any given week from the UK to Osaka Kansai International Airport and the cheapest month to fly right now is May.

Min / Max Temperature (°C)

1 °C


16 °C


31 °C

Rainfall (mm)

45 mm


111.9 mm


199 mm

Key facts about Osaka Kansai International Airport

How to get cheap flights from London Heathrow to Osaka Kansai International Airport

Tips and advice from our flight experts

We help you find cheap flights by searching thousands of routes, across hundreds of airlines, so that you can easily compare the prices. China Eastern Airlines is normally the cheapest airline for flying from London Heathrow to Osaka Kansai International Airport. But we recommend that you check all possible airlines, to be sure of getting a great deal.

If you’re looking for a bargain, try searching for flights by month to find the lowest prices. January is generally the cheapest time of year to fly to Osaka. Or you could try to get a last-minute deal. Japan Airlines, All Nippon & British Airways are the most popular airlines to fly with, but that doesn’t necessarily mean they’re the best choice for your travel dates.

Our flight comparison technology has scanned 7,199 flights today – so you can compare the prices for your flights, all in one place. You can also find cheap accommodation in Osaka with Netflights, for either your whole trip or just one night's stay near the airport.

We have scanned 7,199 flights worldwide today, making it easy for you to compare the different rates all in one go. You can book accommodation with Netflights too. We've got lots of options, from hotels handily located near the airport, to places designed for longer getaways.

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