£239+ Cheap flights to Kansai Intl

— KIX
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Kansai Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kansai Intl Airport

Fri 4/1219:10 -
2 stops31h 05m
Tue 22/1216:30 -
1 stop23h 40m
Deal found 20/10£596
Sat 28/1122:00 -
1 stop31h 10m
Sat 12/1216:00 -
1 stop35h 35m
Deal found 20/10£601
Fri 4/1211:35 -
1 stop23h 35m
Thu 10/1212:15 -
2 stops36h 05m
Deal found 20/10£601
Fri 25/1221:10 -
1 stop31h 50m
Thu 14/115:00 -
1 stop37h 10m
Deal found 20/10£605
Mon 30/1121:35 -
2 stops29h 55m
Wed 16/1213:45 -
2 stops33h 40m
Deal found 20/10£609
Tue 1/1222:00 -
1 stop31h 10m
Tue 8/1216:00 -
1 stop35h 35m
Deal found 21/10£610
Thu 26/1122:00 -
1 stop31h 10m
Thu 3/1216:00 -
1 stop35h 35m
Deal found 20/10£611
Tue 24/1110:30 -
2 stops24h 50m
Thu 3/1214:00 -
2 stops25h 30m
Deal found 22/10£613
Wed 18/1110:30 -
2 stops24h 50m
Wed 25/1114:00 -
2 stops25h 30m
Deal found 21/10£614
Wed 25/1110:30 -
2 stops23h 50m
Thu 3/1214:00 -
2 stops25h 30m
Deal found 22/10£615
Sat 28/1110:30 -
2 stops23h 50m
Sat 12/1214:00 -
2 stops33h 00m
Deal found 20/10£616
Sun 6/1209:45 -
2 stops27h 55m
Tue 22/1219:55 -
2 stops35h 25m
Deal found 24/10£617

Find flight deals to Kansai Intl Airport

Return from

£596

One-way from

£239

Popular in

July

Cheapest in

January

Average price

£737
Air China
  • Air China
  • 5/3-16/3
  • 2 total stops
  • 52h 30m total
  • London to Osaka
20/11-31/12
  • 20/11-31/12
  • 3 total stops
  • 46h 00m total
  • London to Osaka
Highest demand for flights based on searches. 18% potential increase in price (£158 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).
Average for return flights in October 2026

Cheapflights Fare Finder

 
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

LondonOsaka

LTN London Luton - KIX Osaka Kansai Intl

LTNKIX

London Luton

Mon 18/1

20:00-22:45

3 stops41h 45m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£324

LondonOsaka

LGW London Gatwick - KIX Osaka Kansai Intl

LGWKIX

London Gatwick

Mon 18/1

11:10-22:45

3 stops50h 35m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£327

LondonOsaka

LTN London Luton - KIX Osaka Kansai Intl

LTNKIX

London Luton

Sun 10/1

12:15-15:00

2 stops41h 45m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£349

LondonOsaka

LGW London Gatwick - KIX Osaka Kansai Intl

LGWKIX

London Gatwick

Fri 6/11

19:10-14:20

2 stops58h 10m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£350

LondonOsaka

LTN London Luton - KIX Osaka Kansai Intl

LTNKIX

London Luton

Sat 28/11

21:30-19:20

3 stops36h 50m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£353

LondonOsaka

STN London Stansted - KIX Osaka Kansai Intl

STNKIX

London Stansted

Fri 6/11

22:25-14:20

3 stops54h 55m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£356

LondonOsaka

LTN London Luton - KIX Osaka Kansai Intl

LTNKIX

London Luton

Wed 11/11

06:00-12:30

2 stops21h 30m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£371

LondonOsaka

LTN London Luton - KIX Osaka Kansai Intl

LTNKIX

London Luton

Mon 29/3

19:15-14:05

3 stops58h 50m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£371

LondonOsaka

LGW London Gatwick - KIX Osaka Kansai Intl

LGWKIX

London Gatwick

Fri 11/12

12:45-17:00

3 stops43h 15m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£375

LondonOsaka

LTN London Luton - KIX Osaka Kansai Intl

LTNKIX

London Luton

Wed 25/11

12:15-12:10

2 stops38h 55m

Osaka Kansai Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£379

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Osaka Kansai Intl Airport

How long is the flight to Kansai Intl?

On average, a flight from London to Kansai Intl takes 17 hours 25 minutes. Flights to Kansai Intl from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Kansai Intl?

The cheapest airlines flying from London to Kansai Intl are China Eastern, China Southern and Air China.

Rainfall in Kansai Intl by month

In terms of precipitation, rainfall in Kansai Intl ranges from 40.0 - 200.0 inches per month. June is typically the wettest month, when rainfall can reach 200.0 mm. January is typically the driest time to visit Kansai Intl when rainfall is around 40.0 mm.

Temperature in Kansai Intl by month

If weather is an important factor for your trip to Kansai Intl, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

When is the best time to book a flight to Kansai Intl?

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights to Kansai Intl. 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

Get a feel of what it's like to fly with Asiana Airlines,KLM, andCathay Pacific to Japan by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Entertainment

7.6

Comfort

8.0

Crew

8.4

Boarding

8.3

Food

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Overall

8.1

Entertainment

7.6

Comfort

8.0

Crew

8.4

Boarding

8.3

Food

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Overall

8.1

Entertainment

7.6

Comfort

8.0

Crew

8.4

Boarding

8.3

Food

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Overall

8.1

Entertainment

7.6

Comfort

8.0

Crew

8.4

Boarding

8.3

Food

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Overall

8.1

Entertainment

7.6

Comfort

8.0

Crew

8.4

Boarding

8.3

Food

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

Overall

8.1

Entertainment

7.6

Comfort

8.0

Crew

8.4

Boarding

8.3

Food

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

SFO - ICN

Crew does their job without pleasantness. Could be cultural. Chinese airlines are the same. Our connecting flight to Bangkok on an Airbus A321 was miserable in economy. No leg room, again awful food.

FAQs about flying to Kansai Intl

Osaka Kansai Airport is located on a man-made island in Osaka Bay. It was opened to relieve Osaka Airport on the mainland. It’s just off the coast of Izumisano, and about 38km (24 miles) from central Osaka. The complex has a lot going on – its own power station, water purification plant, a base for the Japanese Coast Guard and a large international post office.

The airport is spacious and well-designed with plenty of restaurants and shops, lounges, kids’ play areas and massage booths. Although on an island, there are several public transport options for getting to the mainland.

As one of the highest-rated airports in the world, Osaka Kansai Airport is unlikely to disappoint. Most of the flights to Osaka Kansai Airport are regional though, with busy routes to Beijing, Taipei, Bangkok, Tokyo, and other Asian cities.

  • Can I find cheaper flights to Kansai Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kansai Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kansai Intl?

    Based on reviews from Cheapflights users, Asiana Airlines is rated the highest out of the airlines that fly to Kansai Intl.

  • What is the cheapest airport to fly to in Kansai Intl?

    Osaka Kansai Intl is currently the cheapest airport to fly to in Kansai Intl. One-way flights to Osaka Kansai Intl typically cost £23, while return flights cost around £134.

  • How much is a return flight to Kansai Intl?

    A return flight to Kansai Intl will typically cost around £278, however they can be found for as little as £134.

  • Where does the fastest flight to Kansai Intl depart from?

    For those looking to save time traveling to Kansai Intl, London offers the quickest one-way flight (16 hours 20 minutes).

  • Does Osaka Kansai Intl have car hire?

    Yes. Those touching down at Osaka Kansai Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Osaka Kansai Intl?

    Yes. Osaka Kansai Intl has hotels nearby for those requiring accommodations. Hotel Nikko Kansai Airport is the closest property to Osaka Kansai Intl (0.0 mi away from Osaka Kansai Intl).

See more FAQs

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