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$343+ Cheap flights from Kansai Intl (KIX) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — LON
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
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Cheap flight deals from Kansai Intl to London

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 February 17, 2026.

This Shenzhen Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Shenzhen Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:05 pm
KIX
-
LHR
1 stop36h 55m
Shenzhen Airlines
Mon 5/2510:05 pm
LHR
-
KIX
1 stop32h 00m
Shenzhen Airlines
Deal found 2/16$721
This Shenzhen Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Shenzhen Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:05 pm
KIX
-
LHR
1 stop37h 05m
Shenzhen Airlines
Sat 4/2510:05 pm
LHR
-
KIX
2 stops30h 05m
Shenzhen Airlines
Deal found 2/17$816
This Malaysia Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:40 am
KIX
-
LHR
2 stops41h 55m
Multiple Airlines
Wed 6/2411:00 am
LHR
-
KIX
2 stops37h 35m
Multiple Airlines
Deal found 2/14$822
This Malaysia Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:10 pm
KIX
-
LHR
2 stops40h 45m
Multiple Airlines
Tue 10/139:35 pm
LHR
-
KIX
1 stop24h 20m
Multiple Airlines
Deal found 2/14$826
This Malaysia Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:40 am
KIX
-
LHR
1 stop28h 15m
Malaysia Airlines
Tue 10/139:35 pm
LHR
-
KIX
1 stop24h 20m
Malaysia Airlines
Deal found 2/14$848
This China Eastern deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:20 am
KIX
-
LHR
1 stop17h 10m
China Eastern
Tue 3/318:55 pm
LHR
-
KIX
2 stops40h 05m
China Eastern
Deal found 2/16$850
This Malaysia Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:40 am
KIX
-
LHR
1 stop38h 55m
Malaysia Airlines
Mon 9/289:35 pm
LHR
-
KIX
1 stop24h 20m
Malaysia Airlines
Deal found 2/14$853
This Malaysia Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:40 am
KIX
-
LHR
1 stop38h 55m
Malaysia Airlines
Fri 8/289:35 pm
LHR
-
KIX
1 stop24h 20m
Malaysia Airlines
Deal found 2/14$863
This China Eastern deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:30 am
KIX
-
LHR
1 stop17h 10m
China Eastern
Tue 6/239:20 pm
LHR
-
KIX
1 stop15h 40m
China Eastern
Deal found 2/16$870
This China Eastern deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:30 am
KIX
-
LHR
1 stop17h 10m
China Eastern
Thu 6/259:20 pm
LHR
-
KIX
1 stop15h 40m
China Eastern
Deal found 2/14$871

Find flight deals from Kansai Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$721
(Shenzhen Airlines)

One-way from

$343
(Kiwi.com)

Popular in

November

Cheapest in

June

Average price

$926
Provider with most accurate pricing for Osaka Kansai Intl-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Osaka Kansai Intl-London (LON) flights.
Search Deals
From Osaka Kansai Intl to London (LON)
Search Deals
One-way flight from Osaka Kansai Intl to London (LON)
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansai Intl to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to London that are best for you.

Fly from

Kansai Intl

Fly to

London

Route

Depart

Return

Price

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 5/21

3:05 pm-8:00 pm

1 stop36h 55m

London Heathrow

Mon 5/25

10:05 pm-2:05 pm

1 stop32h 00m

$724

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 3/26

9:20 am-5:30 pm

1 stop17h 10m

London Heathrow

Tue 3/31

8:55 pm-9:00 pm

2 stops40h 05m

$850

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 6/12

9:30 am-6:40 pm

1 stop17h 10m

London Heathrow

Tue 6/23

9:20 pm-9:00 pm

1 stop15h 40m

$870

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 6/9

9:30 am-6:40 pm

1 stop17h 10m

London Heathrow

Thu 6/25

9:20 pm-9:00 pm

1 stop15h 40m

$870

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 6/10

9:30 am-6:40 pm

1 stop17h 10m

London Heathrow

Thu 6/25

9:20 pm-9:00 pm

1 stop15h 40m

$870

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 6/12

9:30 am-6:40 pm

1 stop17h 10m

London Heathrow

Wed 6/24

9:20 pm-9:00 pm

1 stop15h 40m

$870

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Mon 6/8

9:30 am-6:40 pm

1 stop17h 10m

London Heathrow

Thu 6/25

9:20 pm-9:00 pm

1 stop15h 40m

$871

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 4/3

3:05 pm-7:50 pm

1 stop36h 45m

London Heathrow

Fri 4/10

10:05 pm-12:10 pm

2 stops30h 05m

$872

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 6/14

9:30 am-6:40 pm

1 stop17h 10m

London Heathrow

Thu 6/25

9:20 pm-9:00 pm

1 stop15h 40m

$873

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 4/2

1:10 pm-6:40 pm

1 stop37h 30m

London Heathrow

Thu 4/9

9:20 pm-9:00 pm

1 stop15h 40m

$875

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 22 results
1
2
3
  • Most accurate provider: When it comes to deals on Osaka Kansai Intl Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka Kansai Intl Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka Kansai Intl Airport-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.
Estimated round-trip 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

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

Currently, March is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London (average of $738). Flying from Osaka Kansai Intl Airport to London in January is currently the most expensive (average of $1,243). 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.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated February 17, 2026.
Peruse reviews from past customers who have flown with China Eastern from Osaka Kansai Intl Airport to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
192 reviews

Crew

7.8

Overall

7.2

Food

6.8

Comfort

7.2

Entertainment

6.1

Boarding

7.6

Reviews

1 / 6
4.0
Okay

Joe,Feb 2026

NRT - PVG

All of my flights with China Eastern were delayed by a minimum of an hour each. The worst part about it is that neither the WiFi on board and nor the WiFi at Shanghai airport were working so I couldn't notify anyone either to or from Tokyo
China Eastern
7.2
Good
192 reviews
China Eastern
7.2
Good
192 reviews

Crew

7.8

Overall

7.2

Food

6.8

Comfort

7.2

Entertainment

6.1

Boarding

7.6

Reviews

1 / 6
4.0
Okay

Joe,Feb 2026

NRT - PVG

All of my flights with China Eastern were delayed by a minimum of an hour each. The worst part about it is that neither the WiFi on board and nor the WiFi at Shanghai airport were working so I couldn't notify anyone either to or from Tokyo

Related info for your journey

Find useful and relevant information for your journey from Kansai Intl to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Osaka Kansai Intl Airport to London in 17h 10m. Fly via China Eastern to get the fastest option. There are 5918 mi between Osaka Kansai Intl Airport and London.

  • 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 $896. Another airline that can offer you cheap pricing is Cathay Pacific. China Eastern is currently priced 12% below the average price you’ll pay for this route.

  • 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 vacation 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, March is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London (average of $738). Flying from Osaka Kansai Intl Airport to London in January is currently the most expensive (average of $1,243). 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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Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Kansai Intl to London

Discover the top airline that operate flights from Kansai Intl to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$896Average$906FlexibilityNo cancel feeOn-time62%

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