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Cheap flights from the United Kingdom to Osaka Kansai Intl Airport from £270

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KIX
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Kansai Intl

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Kansai Intl
Explore the most affordable flight options available from United Kingdom to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Tue 21/418:00
LGW
-
KIX
1 stop16h 00m
China Eastern
Sun 10/513:10
KIX
-
LGW
1 stop34h 00m
China Eastern
Deal found 21/2£418
Wed 27/521:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Sun 7/613:10
KIX
-
LHR
1 stop37h 30m
China Eastern
Deal found 22/2£421
Tue 26/521:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Thu 4/613:10
KIX
-
LHR
1 stop37h 30m
China Eastern
Deal found 22/2£421
Thu 23/421:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Thu 7/509:30
KIX
-
LHR
1 stop17h 10m
China Eastern
Deal found 23/2£424
Wed 3/621:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Wed 17/609:30
KIX
-
LHR
1 stop17h 10m
China Eastern
Deal found 22/2£428
Tue 2/621:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Mon 15/609:30
KIX
-
LHR
1 stop17h 10m
China Eastern
Deal found 23/2£429
Wed 13/512:35
LGW
-
KIX
1 stop23h 55m
Air China
Wed 20/516:45
KIX
-
LGW
1 stop22h 15m
Air China
Deal found 22/2£430
Tue 19/521:20
LHR
-
KIX
1 stop36h 40m
China Eastern
Tue 26/513:10
KIX
-
LHR
1 stop37h 30m
China Eastern
Deal found 22/2£431
Sun 12/421:20
LHR
-
KIX
1 stop36h 40m
China Eastern
Sun 17/513:10
KIX
-
LHR
1 stop37h 30m
China Eastern
Deal found 22/2£433
Sat 2/521:20
LHR
-
KIX
1 stop36h 40m
China Eastern
Sun 17/513:10
KIX
-
LHR
1 stop37h 30m
China Eastern
Deal found 25/2£435
Tue 9/621:20
LHR
-
KIX
1 stop15h 40m
China Eastern
Tue 16/609:30
KIX
-
LHR
1 stop17h 10m
China Eastern
Deal found 25/2£441
Sun 12/412:35
LGW
-
KIX
1 stop23h 55m
Air China
Sun 17/514:00
KIX
-
LGW
2 stops25h 00m
Air China
Deal found 22/2£441

Find flight deals from United Kingdom to Kansai Intl

Keep the following information in mind while searching for United Kingdom to Kansai Intl flight deals. Data was last updated 26 February 2026.

Round-trip from

£418

One-way from

£270

Popular in

July

Cheapest in

January

Average price

£577
China Eastern
  • China Eastern
  • 21/4-10/5
  • 2 total stops
  • 50h 00m total
  • United Kingdom to Osaka
Search Deals
11/5
  • 11/5
  • 3 total stops
  • 58h 00m total
  • United Kingdom to Osaka
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Kansai Intl 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 858,174 searches. Data last updated 26 February 2026.
Use the filters below to find and compare flights from the United Kingdom to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Mon 25/5

11:35-21:00

1 stop25h 25m

Osaka Kansai Intl

Mon 8/6

13:10-06:40

1 stop25h 30m

£489

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Mon 8/6

11:35-18:00

1 stop22h 25m

Osaka Kansai Intl

Wed 24/6

19:00-15:00

1 stop28h 00m

£491

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Wed 3/6

11:35-21:00

1 stop25h 25m

Osaka Kansai Intl

Fri 19/6

14:20-15:00

1 stop32h 40m

£491

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Sun 17/5

19:00-18:00

1 stop15h 00m

Osaka Kansai Intl

Thu 28/5

14:20-06:40

1 stop24h 20m

£530

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Thu 4/6

07:00-13:20

2 stops22h 20m

Osaka Kansai Intl

Thu 11/6

14:20-14:35

3 stops32h 15m

£539

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Fri 15/5

11:35-18:00

1 stop22h 25m

Osaka Kansai Intl

Tue 19/5

14:20-15:00

1 stop32h 40m

£594

ManchesterOsaka

MAN - KIX

MANKIX

Manchester

Mon 1/6

11:10-21:10

1 stop26h 00m

Osaka Kansai Intl

Tue 16/6

12:55-06:50

1 stop25h 55m

£645

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Sat 18/4

18:00-21:00

1 stop19h 00m

Osaka Kansai Intl

Sun 26/4

14:20-15:10

1 stop32h 50m

£666

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Tue 19/5

06:20-14:05

2 stops47h 45m

Osaka Kansai Intl

Wed 3/6

14:20-22:35

2 stops40h 15m

£669

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Fri 10/4

05:40-18:00

2 stops28h 20m

Osaka Kansai Intl

Fri 17/4

10:35-15:55

3 stops37h 20m

£674

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from United Kingdom to Kansai Intl

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

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

Currently, March is the cheapest month in which you can book a flight from United Kingdom to Osaka Kansai Intl Airport (average of £305). Flying from United Kingdom to Osaka Kansai Intl Airport in July is currently the most expensive (average of £680). 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 Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated 26 February 2026.
Read through reviews of airlines operating flights from the United Kingdom to Osaka Kansai Intl Airport, such as Cathay Pacific, China Southern, andChina Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,179 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Crew

8.1

Food

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Robert,Feb 2026

CTS - AKL

Upgrade to Premium Economy was a delightful and unexpected surprise. Highlight of our holiday.
Cathay Pacific
7.6
Good
1,179 reviews
Cathay Pacific
7.6
Good
1,179 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Crew

8.1

Food

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Robert,Feb 2026

CTS - AKL

Upgrade to Premium Economy was a delightful and unexpected surprise. Highlight of our holiday.
China Southern
7.3
Good
137 reviews
Cathay Pacific
7.6
Good
1,179 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Crew

8.1

Food

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Robert,Feb 2026

CTS - AKL

Upgrade to Premium Economy was a delightful and unexpected surprise. Highlight of our holiday.
China Eastern
7.2
Good
196 reviews
Cathay Pacific
7.6
Good
1,179 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Crew

8.1

Food

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Robert,Feb 2026

CTS - AKL

Upgrade to Premium Economy was a delightful and unexpected surprise. Highlight of our holiday.
Air China
7.2
Good
139 reviews
Cathay Pacific
7.6
Good
1,179 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Comfort

7.6

Crew

8.1

Food

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Robert,Feb 2026

CTS - AKL

Upgrade to Premium Economy was a delightful and unexpected surprise. Highlight of our holiday.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Kansai Intl. 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 United Kingdom to Osaka Kansai Intl Airport?

    For as low as £489, China Eastern can have you in Osaka Kansai Intl Airport from United Kingdom in 25h 25m. There are 5929 mi between United Kingdom and Osaka Kansai Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for Juneyao Airlines. According to our data, you can fly for as low as £208. Users have also found prices from £245 and £256 on China Eastern and Air China, respectively.

  • What are the most popular routes from United Kingdom to Osaka Kansai Intl Airport?

    When deciding which route to take from United Kingdom to Osaka Kansai Intl Airport consider London Heathrow - Osaka Kansai Intl, London Gatwick - Osaka Kansai Intl or London Stansted - Osaka Kansai Intl as they are the most popular.

  • Can I find deals for flights from United Kingdom to Kansai Intl that include hotel bookings?

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

  • How can I find direct flights from United Kingdom to Kansai Intl?

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

  • Can I find deals for business class flights from United Kingdom to Kansai Intl?

    Yes. Cheapflights offers flight deals from United Kingdom to Kansai Intl 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 United Kingdom to Osaka Kansai Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from United Kingdom to Osaka Kansai Intl Airport (average of £305). Flying from United Kingdom to Osaka Kansai Intl Airport in July is currently the most expensive (average of £680). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from United Kingdom to Kansai Intl

Discover the top 10 airlines that operate flights from United Kingdom to Kansai Intl. 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 858,174 searches. Data last updated 26 February 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£379Average£622FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Hainan AirlinesCheapest£410Average£569FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China SouthernCheapest£427Average£543FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£470Average£657FlexibilityNo cancel feeOn-time67%
Search Air China flights
KLMCheapest£482Average£1,072FlexibilityNo cancel feeOn-time75%
Search KLM flights
Juneyao AirlinesCheapest£496Average£661FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Etihad AirwaysCheapest£616Average£1,068FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Cathay PacificCheapest£681Average£881FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Asiana AirlinesCheapest£748Average£1,039FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Qatar AirwaysCheapest£789Average£1,180FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Kansai Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to Kansai Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Kansai Intl with no change fees.

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

Of course! You can now track prices for flights from United Kingdom to Kansai Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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