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Flights to Osaka Kansai Intl

£284 Cheap flights to Osaka Kansai Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Osaka Kansai Intl Airport departing on 13/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Osaka Kansai Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
Hainan Airlines Logo
11:15 - 12:35MAN  Manchester-KIX Osaka Kansai Intl
16h 20m1 stop Beijing Capital
Hainan Airlines Logo
14:35 - 05:50KIX  Osaka Kansai Intl-MAN Manchester
24h 15m1 stop Beijing Capital
£521Hainan Airlines
Thu, 3 Dec - Fri, 11 Dec
Hainan Airlines Logo
11:15 - 12:35MAN  Manchester-KIX Osaka Kansai Intl
16h 20m1 stop Beijing Capital
Hainan Airlines Logo
14:35 - 05:50KIX  Osaka Kansai Intl-MAN Manchester
24h 15m1 stop Beijing Capital
£522Hainan Airlines
Sat, 28 Nov - Sat, 12 Dec
Multiple Airlines Logo
11:15 - 12:35MAN  Manchester-KIX Osaka Kansai Intl
16h 20m1 stop Beijing Capital
Multiple Airlines Logo
22:10 - 06:40KIX  Osaka Kansai Intl-MAN Manchester
17h 30m1 stop Shanghai Pu Dong
£590Multiple Airlines
Sun, 6 Dec - Mon, 7 Dec
KLM Logo
05:55 - 10:15BHX  Birmingham-KIX Osaka Kansai Intl
20h 20m1 stop Amsterdam Schiphol
KLM Logo
11:55 - 22:10KIX  Osaka Kansai Intl-BHX Birmingham
18h 15m1 stop Amsterdam Schiphol
£592KLM
Thu, 3 Sep - Tue, 15 Sep
China Eastern Logo
22:00 - 18:00LGW  London Gatwick-KIX Osaka Kansai Intl
36h 00m1 stop Shanghai Pu Dong
China Eastern Logo
19:00 - 19:10KIX  Osaka Kansai Intl-LGW London Gatwick
32h 10m1 stop Shanghai Pu Dong
£596China Eastern
Wed, 2 Sep - Wed, 9 Sep
Multiple Airlines Logo
06:15 - 09:40LHR  London Heathrow-KIX Osaka Kansai Intl
19h 25m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
11:55 - 20:55KIX  Osaka Kansai Intl-LHR London Heathrow
17h 00m1 stop Amsterdam Schiphol
£596Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Air China Logo
17:40 - 20:10LHR  London Heathrow-KIX Osaka Kansai Intl
17h 30m1 stop Beijing Capital
Air China Logo
13:50 - 15:55KIX  Osaka Kansai Intl-LHR London Heathrow
35h 05m1 stop Beijing Capital
£597Air China
Mon, 30 Nov - Fri, 11 Dec
KLM Logo
05:55 - 10:15BHX  Birmingham-KIX Osaka Kansai Intl
20h 20m1 stop Amsterdam Schiphol
KLM Logo
11:55 - 22:10KIX  Osaka Kansai Intl-BHX Birmingham
18h 15m1 stop Amsterdam Schiphol
£597KLM
Thu, 3 Sep - Tue, 15 Sep
Air China Logo
22:00 - 11:35LHR  London Heathrow-KIX Osaka Kansai Intl
29h 35m2 stops Chengdu Tianfu Intl Hangzhou
Air China Logo
16:45 - 13:45KIX  Osaka Kansai Intl-LHR London Heathrow
29h 00m2 stops Shanghai Pu Dong Chengdu Tianfu Intl
£612Air China
Tue, 15 Sep - Thu, 15 Oct
China Eastern Logo
21:00 - 13:20LHR  London Heathrow-KIX Osaka Kansai Intl
31h 20m1 stop Shanghai Pu Dong
China Eastern Logo
13:10 - 17:30KIX  Osaka Kansai Intl-LHR London Heathrow
37h 20m1 stop Shanghai Pu Dong
£613China Eastern
Sat, 31 Oct - Sat, 14 Nov

momondo Fare Finder

 
Locate flights to Osaka Kansai Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 13 August 2026.
Use the filters below to find and compare flights to Osaka Kansai Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

ManchesterOsaka

MAN Manchester - KIX Osaka Kansai Intl

MANKIX

Manchester

Thu 3/12

11:15-12:35

1 stop16h 20m

Osaka Kansai Intl

Fri 11/12

14:35-05:50

1 stop24h 15m

£521

ManchesterOsaka

MAN Manchester - KIX Osaka Kansai Intl

MANKIX

Manchester

Sat 28/11

11:15-12:35

1 stop16h 20m

Osaka Kansai Intl

Sat 12/12

14:35-05:50

1 stop24h 15m

£522
Fastest return journey

ManchesterOsaka

MAN Manchester - KIX Osaka Kansai Intl

MANKIX

Manchester

Sun 6/12

11:15-12:35

1 stop16h 20m

Osaka Kansai Intl

Mon 7/12

22:10-06:40

1 stop17h 30m

£590

BirminghamOsaka

BHX Birmingham - KIX Osaka Kansai Intl

BHXKIX

Birmingham

Thu 3/9

05:55-10:15

1 stop20h 20m

Osaka Kansai Intl

Tue 15/9

11:55-22:10

1 stop18h 15m

£592

LondonOsaka

LGW London Gatwick - KIX Osaka Kansai Intl

LGWKIX

London Gatwick

Wed 2/9

22:00-18:00

1 stop36h 00m

Osaka Kansai Intl

Wed 9/9

19:00-19:10

1 stop32h 10m

£596

LondonOsaka

LHR London Heathrow - KIX Osaka Kansai Intl

LHRKIX

London Heathrow

Tue 1/9

06:15-09:40

1 stop19h 25m

Osaka Kansai Intl

Tue 8/9

11:55-20:55

1 stop17h 00m

£596

LondonOsaka

LHR London Heathrow - KIX Osaka Kansai Intl

LHRKIX

London Heathrow

Mon 30/11

17:40-20:10

1 stop17h 30m

Osaka Kansai Intl

Fri 11/12

13:50-15:55

1 stop35h 05m

£597

BirminghamOsaka

BHX Birmingham - KIX Osaka Kansai Intl

BHXKIX

Birmingham

Thu 3/9

05:55-10:15

1 stop20h 20m

Osaka Kansai Intl

Tue 15/9

11:55-22:10

1 stop18h 15m

£597

LondonOsaka

LHR London Heathrow - KIX Osaka Kansai Intl

LHRKIX

London Heathrow

Tue 15/9

22:00-11:35

2 stops29h 35m

Osaka Kansai Intl

Thu 15/10

16:45-13:45

2 stops29h 00m

£612

LondonOsaka

LHR London Heathrow - KIX Osaka Kansai Intl

LHRKIX

London Heathrow

Sat 31/10

21:00-13:20

1 stop31h 20m

Osaka Kansai Intl

Sat 14/11

13:10-17:30

1 stop37h 20m

£613

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Flights to Osaka Kansai Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Osaka Kansai Intl Airport to help you craft the best travel plan.

What is the cheapest month to fly to Osaka Kansai Intl Airport?

In general, June is the cheapest month to fly from United Kingdom to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £446. The month of January is another great option to travel to Osaka Kansai Intl Airport, with average flight prices from United Kingdom averaging around £539.

How far in advance should I book a flight to Osaka Kansai Intl Airport?

You are more likely to see cheaper flights to Osaka Kansai Intl Airport from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka Kansai Intl Airport for around £800 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka Kansai Intl Airport from United Kingdom for as low as £635 on momondo.

Cheapest flights to Osaka Kansai Intl

Find the cheapest flights to Osaka Kansai Intl from your nearest city or airport
Find flights from London Heathrow Airport to Osaka Kansai Intl Airport
CHEAPEST MONTH TO FLY TO OSAKA KANSAI INTL AIRPORT FROM LONDON HEATHROW AIRPORTJanuary34% cheaperFlying from London Heathrow Airport to Osaka Kansai Intl Airport costs on average just £535 in January
MOST EXPENSIVE MONTH TO FLY TO OSAKA KANSAI INTL AIRPORT FROM LONDON HEATHROW AIRPORTJuly52% more expensiveIt costs about £1,216 for flights to Osaka Kansai Intl Airport from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO OSAKA KANSAI INTL AIRPORT FROM LONDON HEATHROW AIRPORTMay566% more users visitedMore momondo users searched in flights to Osaka Kansai Intl Airport from London Heathrow Airport in May than any other month

Cheap Osaka Kansai Intl Airport flight deals and tips

Summary info about Osaka Kansai Intl Airport flight prices, duration and airlines

Best One-Way Price

£284

Best Round-Trip Price

£521

Fastest flight time

15h 45m

Popular in

December
The best one-way flight price to Osaka from United Kingdom in the last 5 days is £284 (Manchester to Osaka Kansai Intl).
Search Deals
The best return flight price to Osaka from United Kingdom in the last 5 days is £521 (Manchester to Osaka Kansai Intl).
Search Deals
The fastest flight to Osaka from United Kingdom takes 15h 45m (London Gatwick to Osaka Kansai Intl).
Search Deals
December has the highest demand for flights to Osaka, with a 2% price increase on average.
Search Deals

Frequently asked questions about flying to Osaka Kansai Intl Airport

What is the cheapest month to fly to Osaka Kansai Intl Airport?

Travelling from most locations, it is best to book your flight to Osaka Kansai Intl Airport during the month of June for the best deal, although there are other times of the year which offer great deals as well.

How far in advance should I book a flight to Osaka Kansai Intl Airport?

Most flyers found that booking flight tickets 90 days in advance of their planned departure date is, on average, the best time to get cheap flights to Osaka Kansai Intl Airport.

Is there an alternative airport near Osaka Kansai Intl Airport?

Finding an alternative and possibly cheaper destination airport near Osaka Kansai Intl Airport is possible. If you are planning a flight to Osaka Kansai Intl Airport, consider booking flights to Osaka Itami Airport (9 mi from Osaka city centre) or Kobe Airport (16 mi from Osaka city centre).

Is there a cheaper alternative to flying into Osaka?

Osaka Itami Airport has an average price of £67 per person and is typically the cheapest airport to fly into when visiting Osaka. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

Which airlines fly to Osaka Kansai Intl Airport?

China Eastern is the most popular airline offering flights to Osaka Kansai Intl Airport, with 37% of our users opting to fly with them when travelling to Osaka Kansai Intl Airport. Other popular options include Air China and Cathay Pacific. There are a total of 15 different airlines flying to Osaka Kansai Intl Airport.

When did momondo last update prices for flights to Osaka Kansai Intl Airport?

Prices for flights to Osaka Kansai Intl Airport refresh daily.

How many operators does momondo search for flights to Osaka Kansai Intl Airport?

There are 30 operators available for flights to Osaka Kansai Intl Airport as of August 2026.

How old do you have to be to fly to Osaka Kansai Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Osaka Kansai Intl Airport.

What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

The required travel and health documents for your Osaka Kansai Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Osaka Kansai Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Izumisano
Nara
Nishinomiya
Himeji

Why use momondo?

Why should I use momondo to find a flight deal to Osaka?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Osaka with flexible booking policies on momondo?

All flight searches to Osaka on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Osaka?

Once all potential Osaka flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Osaka right now. Can momondo alert me if prices change?

Price alerts on flights to Osaka are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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