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$308+ 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — LON
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find 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 November 6, 2025.

This Shenzhen Airlines deal was found by Cheapflights users on 11/5. 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.
Fri 11/282:00 pmKIX - LHR
2 stops38h 10mShenzhen Airlines
Sun 12/79:10 pmLHR - KIX
2 stops34h 50mShenzhen Airlines
Deal found 11/5$602
This FlightHub deal was found by Cheapflights users on 11/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:00 pmKIX - LHR
2 stops58h 10mShenzhen Airlines
Fri 11/219:10 pmLHR - KIX
2 stops30h 00mShenzhen Airlines
Deal found 11/6$615
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/222:00 pmKIX - LHR
2 stops62h 10mShenzhen Airlines
Mon 1/59:10 pmLHR - KIX
2 stops30h 50mShenzhen Airlines
Deal found 11/6$648
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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.
Tue 12/231:10 pmKIX - LHR
2 stops39h 00mShenzhen Airlines
Mon 1/59:10 pmLHR - KIX
2 stops30h 50mShenzhen Airlines
Deal found 11/6$654
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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 12/251:10 pmKIX - LHR
2 stops39h 00mShenzhen Airlines
Mon 1/59:10 pmLHR - KIX
2 stops30h 50mShenzhen Airlines
Deal found 11/6$687
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 12/262:00 pmKIX - LHR
2 stops38h 10mShenzhen Airlines
Mon 1/59:10 pmLHR - KIX
2 stops30h 50mShenzhen Airlines
Deal found 11/6$690
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/222:00 pmKIX - LHR
2 stops62h 10mShenzhen Airlines
Wed 1/79:10 pmLHR - KIX
2 stops30h 00mShenzhen Airlines
Deal found 11/6$693
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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.
Tue 12/231:10 pmKIX - LHR
2 stops39h 00mShenzhen Airlines
Wed 1/79:10 pmLHR - KIX
2 stops30h 00mShenzhen Airlines
Deal found 11/6$700
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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.
Sun 12/282:00 pmKIX - LHR
2 stops38h 10mShenzhen Airlines
Mon 1/59:10 pmLHR - KIX
2 stops30h 50mShenzhen Airlines
Deal found 11/6$714
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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 12/256:00 pmKIX - LHR
2 stops34h 10mShenzhen Airlines
Wed 1/79:10 pmLHR - KIX
2 stops30h 00mShenzhen Airlines
Deal found 11/6$732
This Shenzhen Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 12/262:00 pmKIX - LHR
2 stops38h 10mShenzhen Airlines
Wed 1/79:10 pmLHR - KIX
2 stops30h 00mShenzhen Airlines
Deal found 11/6$736

Cheap 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 November 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$602
(Shenzhen Airlines)

One-way from

$308
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$1,220
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. 10% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 6, 2025.
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

Sun 12/21

3:05 pm-7:10 pm

1 stop37h 05m

London Heathrow

Mon 1/5

9:10 pm-1:00 pm

2 stops30h 50m

$742

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Mon 12/22

2:00 pm-7:10 pm

2 stops62h 10m

London Heathrow

Mon 1/5

9:10 pm-2:05 pm

1 stop31h 55m

$785

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Thu 3/5

9:20 am-5:30 pm

1 stop17h 10m

London Heathrow

Mon 3/9

3:45 pm-9:00 pm

2 stops20h 15m

$791

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sat 12/20

2:00 pm-7:10 pm

2 stops38h 10m

London Heathrow

Sat 12/27

9:10 pm-12:10 pm

2 stops30h 00m

$953

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sat 12/20

1:10 pm-5:30 pm

1 stop37h 20m

London Heathrow

Sat 12/27

9:30 pm-1:55 pm

1 stop31h 25m

$1,000

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 12/26

2:00 pm-7:10 pm

2 stops38h 10m

London Heathrow

Sat 1/3

9:10 pm-1:00 pm

2 stops54h 50m

$1,004

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Sun 12/21

3:05 pm-7:10 pm

1 stop37h 05m

London Heathrow

Sun 1/4

9:10 pm-1:00 pm

2 stops30h 50m

$1,049

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Wed 1/14

7:25 pm-6:05 pm

1 stop31h 40m

London Heathrow

Wed 3/25

8:10 pm-8:40 am

1 stop27h 30m

$1,051

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Fri 3/27

10:00 pm-6:00 pm

2 stops53h 00m

$308

OsakaLondon

KIX - LHR

KIXLHR

Osaka Kansai Intl

Tue 11/11

2:00 pm-7:10 pm

2 stops38h 10m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 17 results
1
2
  • 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, November is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London (average of $638). Flying from Osaka Kansai Intl Airport to London in September is currently the most expensive (average of $1,050). 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.

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

Find hourly flight availability from Kansai Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

It’s optimal to fly from Osaka Kansai Intl Airport to London in the afternoon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the evening.

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 or Shenzhen Airlines to get the fastest option. There are 5918 mi between Osaka Kansai Intl Airport and London. This flight may include one or multiple stops.

  • 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, November is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to London (average of $638). Flying from Osaka Kansai Intl Airport to London in September is currently the most expensive (average of $1,050). 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.

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