Cheap flights from Brighton to Osaka Kansai Intl Airport from £222

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KIX
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Brighton to Osaka Kansai Intl are usually found in May or January, booked 3 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Brighton to Kansai Intl

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Kansai Intl
Explore the most affordable flight options available from Brighton to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Wed 31/1211:05LGW - KIX
1 stop18h 55mAir China
Sun 18/113:30KIX - LGW
1 stop26h 25mAir China
Deal found 10/12£479
Wed 31/1211:05LGW - KIX
1 stop18h 55mAir China
Wed 14/113:30KIX - LGW
1 stop26h 25mAir China
Deal found 10/12£492
Sun 28/1211:35LGW - KIX
1 stop23h 35mAir China
Tue 20/116:30KIX - LGW
1 stop23h 25mAir China
Deal found 11/12£589
Wed 31/1221:10LHR - KIX
1 stop34h 10mShenzhen Airlines
Sun 18/115:05KIX - LHR
1 stop37h 05mShenzhen Airlines
Deal found 10/12£593
Wed 31/1211:05LGW - KIX
1 stop18h 55mMultiple Airlines
Sun 18/112:00KIX - LGW
2 stops59h 00mMultiple Airlines
Deal found 10/12£597
Sun 28/1221:00LHR - KIX
1 stop15h 00mChina Eastern
Tue 20/113:10KIX - LHR
1 stop37h 20mChina Eastern
Deal found 10/12£608
Tue 30/1211:05LGW - KIX
1 stop18h 55mMultiple Airlines
Tue 13/110:00KIX - LGW
3 stops42h 05mMultiple Airlines
Deal found 10/12£612
Tue 30/1217:40LHR - KIX
1 stop17h 30mMultiple Airlines
Sun 18/115:05KIX - LHR
1 stop37h 05mMultiple Airlines
Deal found 10/12£614
Tue 30/1211:05LGW - KIX
1 stop16h 05mAir China
Sun 18/113:30KIX - LGW
1 stop26h 25mAir China
Deal found 10/12£622
Mon 29/1211:05LGW - KIX
1 stop18h 55mAir China
Thu 15/113:30KIX - LGW
1 stop26h 25mAir China
Deal found 10/12£639
Wed 31/1211:05LGW - KIX
1 stop18h 55mMultiple Airlines
Wed 7/111:00KIX - LGW
3 stops32h 15mMultiple Airlines
Deal found 10/12£655
Mon 29/1220:25LHR - KIX
1 stop14h 45mAir China
Thu 15/113:50KIX - LHR
1 stop37h 00mAir China
Deal found 10/12£661

Find flight deals from Brighton to Kansai Intl

Keep the following information in mind while searching for Brighton to Kansai Intl flight deals. Data was last updated 12 December 2025.

Round-trip from

£438

One-way from

£222

Popular in

July

Cheapest in

May

Average price

£880
China Southern
  • China Southern
  • 18/2-15/3
  • 2 total stops
  • 65h 25m total
  • Brighton to Osaka
24/1
  • 24/1
  • 2 total stops
  • 37h 25m total
  • Brighton to Osaka
Highest demand for flights based on searches. 13% potential increase in price (£84 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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 12 December 2025.
Use the filters below to find and compare flights from Brighton to Osaka Kansai Intl Airport that are best for you.

Fly from

Brighton

Fly to

Kansai Intl

Route

Depart

Return

Price

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Thu 14/5

12:35-15:20

1 stop18h 45m

Osaka Kansai Intl

Mon 1/6

13:30-06:55

1 stop25h 25m

£465

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Tue 3/2

21:00-21:00

1 stop15h 00m

Osaka Kansai Intl

Tue 17/2

13:10-17:30

1 stop37h 20m

£484

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Thu 7/5

22:40-15:20

1 stop32h 40m

Osaka Kansai Intl

Mon 25/5

14:00-17:45

1 stop35h 45m

£488

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Mon 4/5

22:10-13:10

1 stop31h 00m

Osaka Kansai Intl

Wed 20/5

16:00-19:00

1 stop35h 00m

£521

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Mon 9/3

11:05-15:00

1 stop18h 55m

Osaka Kansai Intl

Sun 15/3

13:30-06:55

1 stop26h 25m

£540

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Thu 5/3

17:00-18:00

1 stop16h 00m

Osaka Kansai Intl

Sun 15/3

12:00-14:00

1 stop35h 00m

£555

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sun 8/3

21:10-12:10

2 stops30h 00m

Osaka Kansai Intl

Fri 13/3

13:10-19:10

2 stops39h 00m

£655

LondonOsaka

LHR - KIX

LHRKIX

London Heathrow

Sun 8/3

21:10-12:10

2 stops30h 00m

Osaka Kansai Intl

Sat 14/3

13:10-19:10

2 stops39h 00m

£655

LondonOsaka

LGW - KIX

LGWKIX

London Gatwick

Tue 20/1

11:05-15:00

1 stop18h 55m

Osaka Kansai Intl

Sat 18/4

16:45-07:00

1 stop22h 15m

£657

LondonOsaka

LTN - KIX

LTNKIX

London Luton

Thu 5/3

07:15-12:10

2 stops19h 55m

Osaka Kansai Intl

Sun 15/3

09:20-21:50

2 stops21h 30m

£668

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 60 results
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Best time to book a flight from Brighton to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Brighton 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 Brighton to Osaka Kansai Intl Airport

How far ahead should I book a flight from Brighton to Osaka Kansai Intl Airport?

Use this chart to determine the optimal time to book a return flight from Brighton to Kansai Intl. Price data was last updated on 5 December 2025.

The best time to book flights from Brighton to Osaka Kansai Intl Airport is 3 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Brighton to Osaka Kansai Intl Airport (average of £308). Flying from Brighton to Osaka Kansai Intl Airport in July is currently the most expensive (average of £722). 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 BH9 to KIX?

Find hourly flight availability from Brighton to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

It’s typically best to fly out from Brighton to Osaka Kansai Intl Airport in the evening. Doing so could potentially save you 19% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Brighton to Osaka Kansai Intl Airport?

Use this chart to determine the cheapest time to fly return from Brighton to Kansai Intl. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Brighton to Osaka Kansai Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 12 December 2025.
Read reviews from past customers who have flown with Asiana Airlines, Cathay Pacific, andChina Southern from Brighton to Osaka Kansai Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Food

8.1

Entertainment

7.7

Crew

8.6

Comfort

8.1

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

BKK - ICN

We wished that Asiana Airlines website should perform better by itself. Thanks to "Genfly" by Kayak that helped us get the tickets for us. Genfly also follow up with update flights schedule all the way. We gave Asiana Airlines "GOOD", and "Genfly" by Kayak "EXCELLENT" **** BTW...we will do it again nest time. Real passengers.

Boarding

8.4

Food

8.1

Entertainment

7.7

Crew

8.6

Comfort

8.1

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

BKK - ICN

We wished that Asiana Airlines website should perform better by itself. Thanks to "Genfly" by Kayak that helped us get the tickets for us. Genfly also follow up with update flights schedule all the way. We gave Asiana Airlines "GOOD", and "Genfly" by Kayak "EXCELLENT" **** BTW...we will do it again nest time. Real passengers.

Boarding

8.4

Food

8.1

Entertainment

7.7

Crew

8.6

Comfort

8.1

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

BKK - ICN

We wished that Asiana Airlines website should perform better by itself. Thanks to "Genfly" by Kayak that helped us get the tickets for us. Genfly also follow up with update flights schedule all the way. We gave Asiana Airlines "GOOD", and "Genfly" by Kayak "EXCELLENT" **** BTW...we will do it again nest time. Real passengers.

Boarding

8.4

Food

8.1

Entertainment

7.7

Crew

8.6

Comfort

8.1

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

BKK - ICN

We wished that Asiana Airlines website should perform better by itself. Thanks to "Genfly" by Kayak that helped us get the tickets for us. Genfly also follow up with update flights schedule all the way. We gave Asiana Airlines "GOOD", and "Genfly" by Kayak "EXCELLENT" **** BTW...we will do it again nest time. Real passengers.

Boarding

8.4

Food

8.1

Entertainment

7.7

Crew

8.6

Comfort

8.1

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

BKK - ICN

We wished that Asiana Airlines website should perform better by itself. Thanks to "Genfly" by Kayak that helped us get the tickets for us. Genfly also follow up with update flights schedule all the way. We gave Asiana Airlines "GOOD", and "Genfly" by Kayak "EXCELLENT" **** BTW...we will do it again nest time. Real passengers.

Boarding

8.4

Food

8.1

Entertainment

7.7

Crew

8.6

Comfort

8.1

Overall

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

BKK - ICN

We wished that Asiana Airlines website should perform better by itself. Thanks to "Genfly" by Kayak that helped us get the tickets for us. Genfly also follow up with update flights schedule all the way. We gave Asiana Airlines "GOOD", and "Genfly" by Kayak "EXCELLENT" **** BTW...we will do it again nest time. Real passengers.

Related info for your journey

Find useful and relevant information for your journey from Brighton 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 Brighton to Osaka Kansai Intl Airport?

    For as low as £449, China Eastern can have you in Osaka Kansai Intl Airport from Brighton in 16h. There are 5929 mi between Brighton 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 Brighton to Osaka Kansai Intl Airport one-way?

    To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £248. Air China flights start at £251 while deals on Etihad Airways start at £455 one-way.

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

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Brighton to Osaka Kansai Intl Airport (average of £308). Flying from Brighton to Osaka Kansai Intl Airport in July is currently the most expensive (average of £722). 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

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Top 10 airlines flying from Brighton to Kansai Intl

Discover the top 10 airlines that operate flights from Brighton 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£394Average£601FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapest£431Average£537FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£438Average£653FlexibilityNo cancel feeOn-time67%
Search Air China flights
Shenzhen AirlinesCheapest£452Average£579FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Cathay PacificCheapest£687Average£854FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
FinnairCheapest£721Average£935FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£727Average£866FlexibilityNo cancel feeOn-time75%
Search KLM flights
ANACheapest£734Average£975FlexibilityNo cancel feeOn-time80%
Search ANA flights
Etihad AirwaysCheapest£739Average£1,061FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Asiana AirlinesCheapest£759Average£945FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

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Yes, Cheapflights offers price alerts on Brighton to Kansai Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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