Cheap flights from London Heathrow Airport to Osaka from £329
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 Heathrow Airport to Osaka departing on 30/8. 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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Air China flights from London Heathrow Airport to Osaka Kansai Intl Airport
Our best Air China deals on London Heathrow Airport to Osaka Kansai Intl Airport flight tickets
China Eastern flights from London Heathrow Airport to Osaka Kansai Intl Airport
Our best China Eastern deals on London Heathrow Airport to Osaka Kansai Intl Airport flight tickets
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How to get the cheapest flight ticket from London Heathrow Airport 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 typical price of a round-trip flight between London Heathrow Airport and Osaka Kansai Intl Airport?
What is the cheapest month to fly to Osaka Kansai Intl Airport?
In general, February is the cheapest month to fly from London Heathrow Airport to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £578. The month of November is another great option to travel to Osaka Kansai Intl Airport, with average flight prices from London Heathrow Airport averaging around £614.
What is the cheapest day to depart on your flight to Osaka Kansai Intl Airport?
The cheapest day to depart from London Heathrow Airport 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 £623. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around £765. 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 Heathrow Airport to Osaka Kansai Intl Airport during this time can be as low as £580. At midday is when there is more demand to fly to Osaka Kansai Intl Airport, so prices are often more expensive at around £880 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 Heathrow Airport when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Osaka Kansai Intl Airport for around £774 when searching 16 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka Kansai Intl Airport from London Heathrow Airport for as low as £630 on momondo.
Can stopping save me money on London Heathrow Airport to Osaka Kansai Intl Airport flights?
You could potentially save up to 13% on your flight if you consider stops on a London Heathrow Airport to Osaka Kansai Intl Airport flight.
How have London Heathrow Airport to Osaka Kansai Intl Airport flight prices changed over time?
As of June 2025, prices for London Heathrow Airport to Osaka Kansai Intl Airport flights are approximately 30% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from London Heathrow to Osaka Kansai Intl?
China Southern, Shenzhen Airlines, and Air China are the most popular carriers operating from London Heathrow to Osaka Kansai Intl
Which airlines fly to Osaka Kansai Intl Airport?
China Eastern, Asiana Airlines and Cathay Pacific are the top three most popular airlines that fly to Osaka Kansai Intl Airport from London Heathrow Airport according to our data. China Eastern is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Osaka Kansai Intl Airport. Keep in mind that there are 17 different airlines that fly to Osaka Kansai Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from London Heathrow Airport to Osaka Kansai Intl Airport
Cheap London Heathrow Airport to Osaka Kansai Intl Airport (LHR to KIX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Osaka Kansai Intl Airport
How far is London Heathrow to Osaka Kansai Intl by plane?
The distance between London Heathrow and Osaka Kansai Intl is about 5918.2 mi. 13h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Osaka Kansai Intl Airport?
Prices for flights from London Heathrow Airport to Osaka Kansai Intl Airport refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Osaka Kansai Intl Airport?
The number of operators available for flights from London Heathrow Airport to Osaka Kansai Intl Airport is 17 as of June 2025.
How old do you have to be to fly from London Heathrow Airport to Osaka Kansai Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Osaka Kansai Intl Airport.
What documentation or ID do you need to fly to Osaka Kansai Intl Airport?
The required travel and health documents for your Osaka Kansai Intl Airport 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 Osaka Kansai Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London Heathrow Airport to Osaka Kansai Intl Airport?
Based on momondo bookings for flights between London Heathrow Airport and Osaka Kansai Intl Airport, the leading airline is China Eastern, making up 22% of the total bookings. Other popular airlines include Asiana Airlines with 19%, Cathay Pacific with 15%, and Air China with 12%.
Best airlines flying from London Heathrow Airport to Osaka Kansai Intl Airport
Compare and see reviews for airlines that fly from London Heathrow Airport to Osaka Kansai Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £395 | Free Cancellation | Rating 7.2 151 reviews | |||
| PriceFrom £415 | Free Cancellation | Rating 7.5 99 reviews | |||
| PriceFrom £429 | Free Cancellation | Rating 6.7 13 reviews | |||
| PriceFrom £441 | Free Cancellation | Rating 7.2 92 reviews | |||
| PriceFrom £621 | Free Cancellation | Rating 7.5 1,466 reviews | |||
| PriceFrom £664 | Free Cancellation | Rating 7.5 893 reviews | |||
| PriceFrom £683 | Free Cancellation | Rating 7.4 1,212 reviews | |||
| PriceFrom £710 | Free Cancellation | Rating 8.2 441 reviews | |||
| PriceFrom £710 | Free Cancellation | Rating 8.3 1,494 reviews | |||
| PriceFrom £711 | Free Cancellation | Rating 7.6 1,291 reviews |
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Why should I use momondo to find a flight deal from London to Osaka?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Osaka . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from London to Osaka with flexible booking policies on momondo?
Yes. All flights to Osaka from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Osaka?
Once all potential London to Osaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Osaka right now. Can momondo alert me if prices change?
Price alerts on flights to Osaka from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.