How long is the flight from Osaka Kansai Intl Airport to London?

A quick flight from Osaka Kansai Intl Airport to London can take about 29h 35m. China Eastern provides one of the quickest options available for as low as £956. The distance between Osaka Kansai Intl Airport and London is about 5904 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from Osaka Kansai Intl Airport to London round-trip?

Cheapflights users have booked flights from Osaka Kansai Intl Airport to London round-trip from £585. Another airline that can offer you cheap pricing is Air China. China Eastern is priced at 24% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Osaka Kansai Intl Airport to London one-way?

The cheapet airlines for a one-way flight from Osaka Kansai Intl Airport to London are China Eastern (£222), Air China (£252), and Singapore Airlines (£342).

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Osaka Kansai Intl Airport to London?

The most popular route from Osaka Kansai Intl Airport to London is Osaka Kansai Intl - London Heathrow. You may also consider Osaka Kansai Intl - London Stansted or Osaka Kansai Intl - London Gatwick.

What is the cheapest time of day to fly from KIX to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka Kansai Intl Airport to London as you normally would.

Can I find deals for flights from Kansai Intl to London that include hotel bookings?

Yes. In addition to deals on Kansai Intl to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Kansai Intl to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansai Intl to London.

Can I find deals for business class flights from Kansai Intl to London?

Yes. Cheapflights offers flight deals from Kansai Intl to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£267+ Cheap Flights from Osaka Kansai Intl Airport to London

Cheap flight deals from Kansai Intl to London

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Kansai Intl to London
Explore the most affordable flight options available from Kansai Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Sun 4/1016:00 -

1 stop35h 20m

Sun 18/1022:10 -

1 stop32h 00m

Deal found 6/9£638

Tue 15/1216:00 -

1 stop23h 30m

Fri 15/109:50 -

1 stop19h 20m

Deal found 4/9£639

Tue 20/1012:10 -

2 stops34h 50m

Wed 11/1120:00 -

2 stops34h 00m

Deal found 3/9£643

Sat 3/1016:00 -

2 stops32h 15m

Sun 18/1022:10 -

1 stop32h 00m

Deal found 6/9£643

Tue 20/1012:50 -

2 stops32h 55m

Wed 11/1120:50 -

2 stops33h 10m

Deal found 3/9£647

Tue 20/1012:10 -

2 stops34h 50m

Tue 27/1019:00 -

2 stops32h 10m

Deal found 5/9£648

Thu 5/1108:50 -

2 stops30h 40m

Tue 10/1119:35 -

2 stops34h 25m

Deal found 6/9£650

Fri 9/1016:00 -

2 stops56h 15m

Sun 18/1022:10 -

1 stop32h 00m

Deal found 6/9£650

Thu 22/1012:50 -

2 stops25h 50m

Tue 3/1110:30 -

1 stop15h 50m

Deal found 5/9£653

Tue 27/1010:45 -

2 stops28h 45m

Mon 9/1109:15 -

2 stops26h 45m

Deal found 5/9£654

Wed 21/1012:10 -

2 stops34h 50m

Wed 28/1017:00 -

2 stops20h 25m

Deal found 6/9£656

Mon 19/1002:15 -

2 stops23h 50m

Tue 27/1020:50 -

2 stops31h 30m

Deal found 5/9£658

Best flights from Kansai Intl to London
Discover carefully curated flight deals from Kansai Intl to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Tue 20/1012:10 -

2 stops34h 50m

Tue 27/1019:00 -

2 stops32h 10m

Deal found 5/9£648

Thu 22/1013:10 -

1 stop33h 50m

Tue 3/1110:30 -

1 stop17h 50m

Deal found 5/9£763

Mon 23/1109:50 -

2 stops29h 50m

Mon 7/1220:55 -

2 stops34h 05m

Deal found 3/9£819

Tue 22/1213:50 -

1 stop24h 50m

Mon 4/111:35 -

1 stop16h 05m

Deal found 3/9£860

Tue 22/1213:00 -

1 stop28h 50m

Tue 5/117:05 -

1 stop33h 15m

Deal found 4/9£914

Tue 10/1123:10 -

1 stop21h 55m

Sun 22/1114:05 -

1 stop18h 00m

Deal found 6/9£974

Tue 22/1216:15 -

2 stops34h 05m

Sun 3/122:05 -

2 stops31h 40m

Deal found 3/9£996

Mon 9/1112:50 -

2 stops26h 40m

Mon 23/1110:30 -

1 stop15h 50m

Deal found 6/9£702

Thu 1/1014:20 -

1 stop32h 40m

Sat 31/1017:00 -

1 stop19h 00m

Deal found 2/9£824

Mon 23/1112:55 -

2 stops26h 35m

Fri 4/1206:10 -

2 stops21h 30m

Deal found 3/9£762

Thu 5/1109:50 -

2 stops29h 50m

Sun 15/1120:55 -

2 stops39h 00m

Deal found 3/9£849

Wed 14/1009:05 -

2 stops22h 40m

Wed 28/1006:00 -

2 stops27h 00m

Deal found 2/9£773

Tue 22/1213:00 -

1 stop28h 10m

Sun 3/120:05 -

1 stop30h 15m

Deal found 3/9£968

Tue 10/1123:10 -

1 stop21h 55m

Mon 23/1120:15 -

1 stop35h 50m

Deal found 6/9£976

Tue 22/1207:40 -

2 stops31h 50m

Tue 5/110:40 -

1 stop15h 40m

Deal found 4/9£780

Sun 24/123:10 -

1 stop27h 45m

Sat 30/120:15 -

1 stop35h 50m

Deal found 5/9£988

Thu 22/1011:25 -

2 stops28h 30m

Tue 3/1110:00 -

1 stop15h 55m

Deal found 5/9£1,027

Mon 11/115:40 -

2 stops27h 55m

Thu 14/106:00 -

2 stops24h 00m

Deal found 3/9£786

Mon 9/1123:10 -

1 stop21h 55m

Sat 21/1120:15 -

1 stop35h 50m

Deal found 6/9£1,011

Wed 21/1000:15 -

1 stop26h 35m

Thu 29/1014:10 -

1 stop19h 20m

Deal found 6/9£796

Tue 6/1011:55 -

1 stop28h 55m

Mon 19/1008:25 -

1 stop17h 40m

Deal found 6/9£1,076

Fri 20/1123:10 -

1 stop21h 55m

Tue 24/1120:15 -

1 stop35h 50m

Deal found 5/9£1,032

Tue 20/1012:30 -

2 stops26h 05m

Fri 30/1019:10 -

2 stops31h 15m

Deal found 4/9£805

Mon 9/1112:15 -

2 stops29h 35m

Mon 23/1107:45 -

1 stop18h 35m

Deal found 6/9£1,111

Wed 25/1123:10 -

1 stop21h 55m

Sun 29/1114:05 -

1 stop18h 00m

Deal found 5/9£1,033

Fri 2/1011:55 -

1 stop28h 00m

Thu 22/1008:25 -

1 stop17h 40m

Deal found 6/9£1,112

Sun 27/923:45 -

1 stop27h 00m

Sat 3/1021:05 -

1 stop36h 10m

Deal found 4/9£1,041

Thu 1/1009:30 -

2 stops20h 20m

Sat 31/1005:55 -

2 stops21h 15m

Deal found 2/9£865

Tue 20/1011:55 -

1 stop29h 35m

Fri 30/1020:05 -

1 stop30h 15m

Deal found 4/9£1,138

Tue 20/1023:45 -

1 stop21h 15m

Thu 29/1014:05 -

1 stop18h 00m

Deal found 3/9£1,053

Find flight deals from Kansai Intl to London

Round-trip from	£638
One-way from	£267
Popular in	September
Cheapest in	November
Average price	£868

China Southern
4/10-18/10
2 total stops
67h 20m total
Osaka to London

Search Deals

25/11-31/12
2 total stops
52h 50m total
Osaka to London

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£12 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Osaka Kansai Intl Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OsakaLondon

KIX Osaka Kansai Intl - LTN London Luton

KIXLTN

Osaka Kansai Intl

Wed 14/10

10:05-14:25

3 stops36h 20m

London Luton

Wed 31/12

00:00-08:00

Nonstop0h 00m

£302

OsakaLondon

KIX Osaka Kansai Intl - LTN London Luton

KIXLTN

Osaka Kansai Intl

Wed 28/10

12:55-21:55

3 stops42h 00m

London Luton

Wed 31/12

00:00-08:00

Nonstop0h 00m

£334

OsakaLondon

KIX Osaka Kansai Intl - LTN London Luton

KIXLTN

Osaka Kansai Intl

Tue 6/10

15:50-14:00

3 stops54h 10m

London Luton

Wed 31/12

00:00-08:00

Nonstop0h 00m

£341

OsakaLondon

KIX Osaka Kansai Intl - LTN London Luton

KIXLTN

Osaka Kansai Intl

Sat 17/10

15:50-04:55

3 stops45h 05m

London Luton

Wed 31/12

00:00-08:00

Nonstop0h 00m

£345

OsakaLondon

KIX Osaka Kansai Intl - LTN London Luton

KIXLTN

Osaka Kansai Intl

Sat 10/10

19:40-11:00

3 stops47h 20m

London Luton

Wed 31/12

00:00-08:00

Nonstop0h 00m

£362

OsakaLondon

KIX Osaka Kansai Intl - LGW London Gatwick

KIXLGW

Osaka Kansai Intl

Fri 9/10

16:00-06:30

1 stop22h 30m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£374

OsakaLondon

KIX Osaka Kansai Intl - LTN London Luton

KIXLTN

Osaka Kansai Intl

Sun 24/1

21:05-14:25

3 stops50h 20m

London Luton

Wed 31/12

00:00-08:00

Nonstop0h 00m

£378

OsakaLondon

KIX Osaka Kansai Intl - LTN London Luton

KIXLTN

Osaka Kansai Intl

Mon 16/11

15:00-10:45

3 stops28h 45m

London Luton

Wed 31/12

00:00-08:00

Nonstop0h 00m

£380

OsakaLondon

KIX Osaka Kansai Intl - LGW London Gatwick

KIXLGW

Osaka Kansai Intl

Thu 19/11

15:00-10:15

3 stops28h 15m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£381

OsakaLondon

KIX Osaka Kansai Intl - LTN London Luton

KIXLTN

Osaka Kansai Intl

Wed 10/2

11:30-18:15

3 stops39h 45m

London Luton

Wed 31/12

00:00-08:00

Nonstop0h 00m

£389

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Kansai Intl to London

Have a flexible travel schedule? Discover the best time to fly to London from Kansai Intl with our price prediction graph.

KIX-LON

KIX-LHR

KIX-LGW

KIX-LCY

KIX-STN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Osaka Kansai Intl Airport to London

KIX-LON

KIX-LHR

KIX-LGW

KIX-LCY

KIX-STN

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to London?

Currently, November is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London (average of £601). Flying from Osaka Kansai Intl Airport to London in September is currently the most expensive (average of £969). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Osaka Kansai Intl Airport to London?

Airfare is below average for this route at the moment.

Osaka Kansai Intl Airport to London flights typically cost between £856 and £1,040 in October.
The cheapest return price found within the last 5 days was £638 on China Southern (4 Oct–18 Oct).

What’s the top stopover airport for flights from Osaka Kansai Intl Airport to London?

Guangzhou (CAN) – chosen by Cheapflights users on 25% of one-stop itineraries from Osaka Kansai Intl Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Osaka Kansai Intl Airport to London?

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of £658.

What’s the fastest stopover option from Osaka Kansai Intl Airport to London?

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 19h 20m.

Which airport typically offers the quickest stopover for flights from Osaka Kansai Intl Airport to London?

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 1h 38m.

Reviews of airlines servicing London

Get a feel of what it's like to fly with China Eastern from Osaka Kansai Intl Airport to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

China Eastern

7.3

Good

236 reviews

Check prices

Reviews

1 / 8

6.0

Good

Nathanael,Aug 2026

PVG - SIN

Airport was boring for a 5hrs transit with nothing to do minimal local gifts shops only aside to the lounge

China Eastern

7.3

Good

236 reviews

China Eastern

7.3

Good

236 reviews

Check prices

Reviews

1 / 8

6.0

Good

Nathanael,Aug 2026

PVG - SIN

Airport was boring for a 5hrs transit with nothing to do minimal local gifts shops only aside to the lounge

Related info for your journey

How long is the flight from Osaka Kansai Intl Airport to London?
A quick flight from Osaka Kansai Intl Airport to London can take about 29h 35m. China Eastern provides one of the quickest options available for as low as £956. The distance between Osaka Kansai Intl Airport and London is about 5904 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Osaka Kansai Intl Airport to London round-trip?
Cheapflights users have booked flights from Osaka Kansai Intl Airport to London round-trip from £585. Another airline that can offer you cheap pricing is Air China. China Eastern is priced at 24% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Osaka Kansai Intl Airport to London one-way?
The cheapet airlines for a one-way flight from Osaka Kansai Intl Airport to London are China Eastern (£222), Air China (£252), and Singapore Airlines (£342).
What are the most popular routes from Osaka Kansai Intl Airport to London?
The most popular route from Osaka Kansai Intl Airport to London is Osaka Kansai Intl - London Heathrow. You may also consider Osaka Kansai Intl - London Stansted or Osaka Kansai Intl - London Gatwick.
Can I find deals for flights from Kansai Intl to London that include hotel bookings?
Yes. In addition to deals on Kansai Intl to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kansai Intl to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansai Intl to London.
Can I find deals for business class flights from Kansai Intl to London?
Yes. Cheapflights offers flight deals from Kansai Intl to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Osaka Kansai Intl Airport to London?
Currently, November is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London (average of £601). Flying from Osaka Kansai Intl Airport to London in September is currently the most expensive (average of £969). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Kansai Intl to London

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest£585	Average£845	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Air China	Cheapest£739	Average£866	FlexibilityNo cancel fee	On-time67%	Search Air China flights

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How does Cheapflights help users find flights from Kansai Intl to London?

Cheapflights makes it easy to find Kansai Intl to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Kansai Intl to London?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kansai Intl to London.

Can Cheapflights find flights from Kansai Intl to London with no change fees?

Need flexible booking options for your flight to London from Kansai Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kansai Intl to London become cheaper?

Yes, Cheapflights offers price alerts on Kansai Intl to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Osaka Kansai Intl Airport to London from £267

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kansai Intl to London

Cheapest flights from Kansai Intl to LondonExplore the most affordable flight options available from Kansai Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Kansai Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Kansai Intl to LondonDiscover carefully curated flight deals from Kansai Intl to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Kansai Intl to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Kansai Intl to LondonDiscover last-minute flight deals from Kansai Intl to London. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Kansai Intl to London. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Kansai Intl to LondonSearch for one-way flight options from Kansai Intl to London. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Kansai Intl to London. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Find flight deals from Kansai Intl to London

Round-trip from

One-way from

Popular in

Cheapest in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Osaka Kansai Intl Airport to London that are best for you.

Best time to book a flight from Kansai Intl to London

Have a flexible travel schedule? Discover the best time to fly to London from Kansai Intl with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to London?

How much does it cost for a return flight from Osaka Kansai Intl Airport to London?

Airfare is below average for this route at the moment.

Osaka Kansai Intl Airport to London flights typically cost between £856 and £1,040 in October.The cheapest return price found within the last 5 days was £638 on China Southern (4 Oct–18 Oct).

What’s the top stopover airport for flights from Osaka Kansai Intl Airport to London?

Share of one-stop return flights from Osaka Kansai Intl Airport to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Guangzhou (CAN) – chosen by Cheapflights users on 25% of one-stop itineraries from Osaka Kansai Intl Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Osaka Kansai Intl Airport to London?

Average return fare for one-stop flights from Osaka Kansai Intl Airport to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of £658.

What’s the fastest stopover option from Osaka Kansai Intl Airport to London?

Shortest average travel time for one-stop one-way flights from Osaka Kansai Intl Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Beijing (PEK) have the shortest average one-way travel time for one-stop routes: 19h 20m.

Which airport typically offers the quickest stopover for flights from Osaka Kansai Intl Airport to London?

Average stopover duration for one-stop one-way flights from Osaka Kansai Intl Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 1h 38m.

Reviews of airlines servicing London

Get a feel of what it's like to fly with China Eastern from Osaka Kansai Intl Airport to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Osaka Kansai Intl Airport to London?

What are the cheapest airlines flying from Osaka Kansai Intl Airport to London round-trip?

What are the cheapest airlines to fly from Osaka Kansai Intl Airport to London one-way?

What are the most popular routes from Osaka Kansai Intl Airport to London?

Can I find deals for flights from Kansai Intl to London that include hotel bookings?

How can I find direct flights from Kansai Intl to London?

Can I find deals for business class flights from Kansai Intl to London?

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to London?

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Alternative routes for Kansai Intl to London

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Complete your trip

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Direct flights to England

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Search flights from Kansai Intl to London by cabin class

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.

Kansai Intl and London flights

Browse other Kansai Intl and London flight options. Last updated on 7 September 2026.

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Top 2 airlines flying from Kansai Intl to London

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How does Cheapflights help users find flights from Kansai Intl to London?

Why should you use Cheapflights to find cheap flight tickets from Kansai Intl to London?

Can Cheapflights find flights from Kansai Intl to London with no change fees?

Can Cheapflights notify me if prices for flights from Kansai Intl to London become cheaper?

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Cheapest flights from Kansai Intl to London
Explore the most affordable flight options available from Kansai Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Kansai Intl to London
Discover carefully curated flight deals from Kansai Intl to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Kansai Intl to London
Discover last-minute flight deals from Kansai Intl to London. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Kansai Intl to London
Search for one-way flight options from Kansai Intl to London. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Osaka Kansai Intl Airport to London flights typically cost between £856 and £1,040 in October.
The cheapest return price found within the last 5 days was £638 on China Southern (4 Oct–18 Oct).