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Cheap flights from Osaka Kansai Intl Airport to London Heathrow Airport from £204

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 Heathrow Airport departing on 9/4. 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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Find the cheapest flights from Osaka Kansai Intl Airport to London

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Osaka Kansai Intl Airport to London.
China Southern Logo
15:25 - 18:05KIX-LHR
34h 40m1 stop
China Southern Logo
21:00 - 13:55LHR-KIX
32h 55m1 stop
£510China Southern
Find Deal
Thu, 22 May - Mon, 26 May
China Southern Logo
15:25 - 18:05KIX-LHR
34h 40m1 stop
China Southern Logo
22:10 - 13:10LHR-KIX
31h 00m1 stop
£527China Southern
Find Deal
Mon, 12 May - Mon, 19 May
Shenzhen Airlines Logo
15:05 - 19:50KIX-LHR
36h 45m1 stop
Shenzhen Airlines Logo
22:05 - 14:05LHR-KIX
32h 00m1 stop
£536Shenzhen Airlines
Find Deal
Sun, 11 May - Sun, 18 May
Shenzhen Airlines Logo
15:05 - 19:50KIX-LHR
36h 45m1 stop
Shenzhen Airlines Logo
22:05 - 16:10LHR-KIX
34h 05m1 stop
£547Shenzhen Airlines
Find Deal
Fri, 9 May - Fri, 16 May
China Eastern Logo
09:30 - 18:40KIX-LHR
17h 10m1 stop
China Eastern Logo
21:20 - 21:00LHR-KIX
15h 40m1 stop
£552China Eastern
Find Deal
Tue, 13 May - Tue, 20 May
China Eastern Logo
09:30 - 18:40KIX-LHR
17h 10m1 stop
China Eastern Logo
21:20 - 21:00LHR-KIX
15h 40m1 stop
£561China Eastern
Find Deal
Wed, 14 May - Tue, 20 May
 Logo
21:30 - 18:05KIX-LHR
28h 35m2 stops
 Logo
06:50 - 12:45LHR-KIX
21h 55m2 stops
Tue, 13 May - Sun, 18 May
 Logo
21:30 - 18:05KIX-LHR
28h 35m2 stops
 Logo
06:50 - 12:45LHR-KIX
21h 55m2 stops
Tue, 13 May - Tue, 20 May
Air China Logo
16:45 - 17:45KIX-LHR
33h 00m1 stop
Air China Logo
22:00 - 12:00LHR-KIX
30h 00m2 stops
£607Air China
Find Deal
Tue, 13 May - Tue, 20 May
Air China Logo
09:05 - 17:45KIX-LHR
16h 40m1 stop
Air China Logo
20:25 - 20:30LHR-KIX
16h 05m1 stop
£622Air China
Find Deal
Tue, 13 May - Wed, 21 May

China Southern flights from Osaka Kansai Intl Airport to London Heathrow Airport

Our best China Southern deals on Osaka Kansai Intl Airport to London Heathrow Airport flight tickets
China Southern
22 May
KIX15:25Osaka Kansai Intl
34h 40m
1 stop
LHR18:05London Heathrow
26 May
LHR21:00London Heathrow
32h 55m
1 stop
KIX13:55Osaka Kansai Intl
China Southern
12 May
KIX15:25Osaka Kansai Intl
34h 40m
1 stop
LHR18:05London Heathrow
19 May
LHR22:10London Heathrow
31h 00m
1 stop
KIX13:10Osaka Kansai Intl
China Southern
20 May
KIX12:25Osaka Kansai Intl
37h 40m
2 stops
LHR18:05London Heathrow
26 May
LHR21:00London Heathrow
32h 55m
1 stop
KIX13:55Osaka Kansai Intl

Shenzhen Airlines flights from Osaka Kansai Intl Airport to London Heathrow Airport

Our best Shenzhen Airlines deals on Osaka Kansai Intl Airport to London Heathrow Airport flight tickets
Shenzhen Airlines
11 May
KIX15:05Osaka Kansai Intl
36h 45m
1 stop
LHR19:50London Heathrow
18 May
LHR22:05London Heathrow
32h 00m
1 stop
KIX14:05Osaka Kansai Intl
Shenzhen Airlines
9 May
KIX15:05Osaka Kansai Intl
36h 45m
1 stop
LHR19:50London Heathrow
16 May
LHR22:05London Heathrow
34h 05m
1 stop
KIX16:10Osaka Kansai Intl
Shenzhen Airlines
11 May
KIX15:05Osaka Kansai Intl
36h 45m
1 stop
LHR19:50London Heathrow
18 May
LHR22:05London Heathrow
36h 50m
2 stops
KIX18:55Osaka Kansai Intl

See travel insights to London from

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

What is the cheapest month to fly to London Heathrow Airport?

In general, March is the cheapest month to fly from Osaka Kansai Intl Airport to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £567. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Osaka Kansai Intl Airport averaging around £661.

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

On average, the least expensive day to fly to London Heathrow Airport from Osaka Kansai Intl Airport is on a Monday. momondo users have found tickets for Monday departures for as low as £830. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £942.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Osaka Kansai Intl Airport to London Heathrow Airport at midday for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £908 on average. Flights to London Heathrow Airport from Osaka Kansai Intl Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

As of April 2025, prices for Osaka Kansai Intl Airport to London Heathrow Airport flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from Osaka Kansai Intl Airport to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka Kansai Intl Airport to London Heathrow Airport 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 Heathrow Airport (KIX to LHR) flight deals and tips

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

Best price found

£204

Fastest flight time

16h 40m

Direct flights

None
The best one-way flight to London Heathrow Airport from Osaka Kansai Intl Airport in the past 72 hours is £204. The best return flight deal from Osaka Kansai Intl Airport to London Heathrow Airport found on momondo in the last 72 hours is £510.
The fastest flight from Osaka Kansai Intl Airport to London Heathrow Airport takes 16h 40m
There are no direct flights from Osaka Kansai Intl Airport to London Heathrow Airport. Popular non-direct route for this connection is Osaka Kansai Intl Airport - London Heathrow Airport.

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

    London Heathrow is 5918.2 mi away from Osaka Kansai Intl. Flights usually cover this in 16h 40m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    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 Heathrow Airport.

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

    The required travel and health documents for your London Heathrow 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 London Heathrow 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 Osaka Kansai Intl Airport to London Heathrow Airport?


Best airlines flying from Osaka Kansai Intl Airport to London Heathrow Airport

Compare and see reviews for airlines that fly from Osaka Kansai Intl Airport to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom £690Free CancellationRating
8.2
438 reviews
Search Asiana Airlines flights
China EasternPriceFrom £694Free CancellationRating
7.2
143 reviews
Search China Eastern flights

Travelling to a place near London?

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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?

momondo does allow users to show only those flights to London from Osaka which offer a flexible booking policy as well as other useful filters and features.

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?

Yes. momondo can track prices for Osaka to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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