Cheap flights from the United Kingdom to Osaka Kansai Intl Airport from £303

LHR — KIX
12 Dec — 19 Dec1
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

Mon 30/1110:30 -
1 stop16h 40m
Sat 12/1213:10 -
1 stop26h 20m
Deal found 8/11£645
Sat 5/1221:45 -
2 stops30h 35m
Sun 20/1219:00 -
2 stops29h 35m
Deal found 9/11£647
Tue 1/1212:30 -
2 stops22h 50m
Wed 9/1214:00 -
2 stops25h 25m
Deal found 8/11£648
Wed 25/1110:30 -
1 stop16h 40m
Sat 5/1213:10 -
1 stop33h 50m
Deal found 7/11£648
Mon 7/1206:10 -
2 stops31h 30m
Mon 14/1209:00 -
2 stops23h 00m
Deal found 9/11£650
Mon 23/1114:20 -
1 stop17h 05m
Mon 7/1217:55 -
1 stop27h 25m
Deal found 10/11£654
Tue 1/1210:30 -
2 stops24h 50m
Mon 14/1208:00 -
2 stops31h 30m
Deal found 11/11£654
Mon 16/1122:00 -
1 stop31h 10m
Mon 30/1116:00 -
1 stop35h 35m
Deal found 7/11£655
Thu 26/1109:50 -
1 stop19h 20m
Thu 10/1216:00 -
1 stop23h 30m
Deal found 8/11£657
Fri 27/1110:30 -
2 stops24h 50m
Mon 30/1108:05 -
2 stops31h 25m
Deal found 7/11£661
Thu 19/1109:50 -
1 stop19h 20m
Fri 4/1215:40 -
1 stop23h 50m
Deal found 11/11£662
Fri 4/1206:50 -
2 stops20h 45m
Sat 12/1214:35 -
2 stops28h 30m
Deal found 9/11£663

Find flight deals from United Kingdom to Kansai Intl

Round-trip from

£527

One-way from

£303

Popular in

July

Cheapest in

January

Average price

£589
Hainan Airlines
  • Hainan Airlines
  • 9/3-22/3
  • 2 total stops
  • 40h 35m total
  • United Kingdom to Osaka
4/12-31/12
  • 4/12-31/12
  • 3 total stops
  • 58h 35m total
  • United Kingdom to Osaka
Highest demand for flights based on searches. 17% potential increase in price (£116 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
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

Cheapest return flight

EdinburghOsaka

EDI Edinburgh Turnhouse - KIX Osaka Kansai Intl

EDIKIX

Edinburgh Turnhouse

Sun 18/4

10:55-14:35

3 stops43h 40m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£333

LondonOsaka

STN London Stansted - KIX Osaka Kansai Intl

STNKIX

London Stansted

Tue 8/12

07:15-12:30

3 stops44h 15m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£337

ManchesterOsaka

MAN Manchester - KIX Osaka Kansai Intl

MANKIX

Manchester

Sun 29/11

17:15-09:15

3 stops55h 00m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£339

LondonOsaka

STN London Stansted - KIX Osaka Kansai Intl

STNKIX

London Stansted

Sat 21/11

19:40-10:15

2 stops53h 35m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£343

ManchesterOsaka

MAN Manchester - KIX Osaka Kansai Intl

MANKIX

Manchester

Wed 6/1

14:05-19:20

3 stops44h 15m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£343

GlasgowOsaka

GLA Glasgow Intl - KIX Osaka Kansai Intl

GLAKIX

Glasgow Intl

Sat 30/1

20:50-12:35

2 stops30h 45m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£351

LondonOsaka

STN London Stansted - KIX Osaka Kansai Intl

STNKIX

London Stansted

Tue 19/1

07:15-12:35

2 stops20h 20m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£352

BirminghamOsaka

BHX Birmingham - KIX Osaka Kansai Intl

BHXKIX

Birmingham

Mon 10/5

21:00-14:05

3 stops57h 05m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£364

LondonOsaka

STN London Stansted - KIX Osaka Kansai Intl

STNKIX

London Stansted

Fri 11/12

19:15-11:00

3 stops54h 45m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£369

LondonOsaka

LGW London Gatwick - KIX Osaka Kansai Intl

LGWKIX

London Gatwick

Wed 25/11

16:10-10:15

3 stops57h 05m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£370

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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, June is the cheapest month in which you can book a flight from United Kingdom to Osaka Kansai Intl Airport (average of £457). Flying from United Kingdom to Osaka Kansai Intl Airport in July is currently the most expensive (average of £1,107). 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 far ahead should I book a flight from United Kingdom to Osaka Kansai Intl Airport?

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from United Kingdom to Osaka Kansai Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Kansai Intl

Read through reviews of airlines operating flights from the United Kingdom to Osaka Kansai Intl Airport, such as KLM,Cathay Pacific, andAir China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

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

    For as low as £690, Air China can have you in Osaka Kansai Intl Airport from United Kingdom in 14h 45m. There are 5918 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 £257. Users have also found prices from £260 and £311 on Air China and Hainan Airlines, respectively.

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

  • 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, June is the cheapest month in which you can book a flight from United Kingdom to Osaka Kansai Intl Airport (average of £457). Flying from United Kingdom to Osaka Kansai Intl Airport in July is currently the most expensive (average of £1,107). 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

Top 10 airlines flying from United Kingdom to Kansai Intl

AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest£351Average£667FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
China EasternCheapest£367Average£650FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£462Average£715FlexibilityNo cancel feeOn-time67%
Search Air China flights
KLMCheapest£490Average£909FlexibilityNo cancel feeOn-time75%
Search KLM flights
Juneyao AirlinesCheapest£575Average£767FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Etihad AirwaysCheapest£627Average£968FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£631Average£876FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Cathay PacificCheapest£713Average£994FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Asiana AirlinesCheapest£751Average£895FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
EmiratesCheapest£756Average£1,058FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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