In terms of precipitation, rainfall in Osaka Kansai Intl Airport 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 Osaka Kansai Intl Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Osaka Kansai Intl Airport, 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).

What is the cheapest time of day to fly from BFS to KIX?

When flying from Belfast to Osaka Kansai Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Belfast to Kansai Intl?

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

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

Yes. Cheapflights offers flight deals from Belfast 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.

£858+ Cheap Flights from Belfast to Osaka Kansai Intl Airport

Cheap flight deals from Belfast to Kansai Intl

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Cheapest flights from Belfast to Kansai Intl
Explore the most affordable flight options available from Belfast to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Fri 27/1107:00 -

3 stops30h 45m

Thu 3/1210:50 -

3 stops33h 10m

Deal found 29/10£858

Fri 11/1207:00 -

2 stops20h 35m

Fri 18/1214:35 -

2 stops35h 45m

Deal found 27/10£887

Fri 27/1117:05 -

1 stop33h 15m

Thu 3/1213:00 -

1 stop29h 10m

Deal found 29/10£1,306

Find flight deals from Belfast to Kansai Intl

Round-trip from	£858

27/11-3/12
6 total stops
63h 55m total
Belfast to Osaka

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Use the filters below to find and compare flights from Belfast to Osaka Kansai Intl Airport that are best for you.

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Route

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Cheapest return flight

BelfastOsaka

BHD Belfast City - KIX Osaka Kansai Intl

BHDKIX

Belfast City

Fri 27/11

07:00-22:45

3 stops30h 45m

Osaka Kansai Intl

Thu 3/12

10:50-11:00

3 stops33h 10m

£858

Fastest return journey

BelfastOsaka

BHD Belfast City - KIX Osaka Kansai Intl

BHDKIX

Belfast City

Fri 11/12

07:00-12:35

2 stops20h 35m

Osaka Kansai Intl

Fri 18/12

14:35-17:20

2 stops35h 45m

£887

BelfastOsaka

BHD Belfast City - KIX Osaka Kansai Intl

BHDKIX

Belfast City

Fri 27/11

17:05-11:20

1 stop33h 15m

Osaka Kansai Intl

Thu 3/12

13:00-09:10

1 stop29h 10m

£1,306

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Sorted by cheapest first

Best time to book a flight from Belfast to Kansai Intl

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

BF1-KIX

BHD-KIX

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.

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

BF1-KIX

BHD-KIX

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Belfast to Kansai Intl that include hotel bookings?
Yes. In addition to deals on Belfast to Kansai Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast to Kansai Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Kansai Intl.
Can I find deals for business class flights from Belfast to Kansai Intl?
Yes. Cheapflights offers flight deals from Belfast 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.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kansai Intl from Belfast.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Kansai Intl, users can toggle the no change fees filter when performing a flight search.

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

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Cheap flights from Belfast to Osaka Kansai Intl Airport from £858

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast to Kansai Intl

Cheapest flights from Belfast to Kansai IntlExplore the most affordable flight options available from Belfast to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Belfast to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Belfast to Kansai IntlDiscover carefully curated flight deals from Belfast to Kansai Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Belfast to Kansai Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Belfast to Kansai IntlDiscover last-minute flight deals from Belfast to Kansai Intl. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Belfast to Kansai Intl. Data last updated 30 October 2026 and is based on user searches.

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Use the filters below to find and compare flights from Belfast to Osaka Kansai Intl Airport that are best for you.

Best time to book a flight from Belfast to Kansai Intl

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

Cheapflights Insights

Related info for your journey

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

How can I find direct flights from Belfast to Kansai Intl?

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

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.

Complete your trip

Complete your trip to Kansai Intl by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Japan

Book a non-stop flight to one of these other cities located in Japan.

Search flights from Belfast to Kansai Intl by cabin class

Find flights from Belfast to Kansai Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Kansai Intl

Explore flights to Kansai Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Belfast and Kansai Intl flights

Browse other Belfast and Kansai Intl flight options. Last updated on 30 October 2026.

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

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Belfast to Kansai Intl
Explore the most affordable flight options available from Belfast to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Belfast to Kansai Intl
Discover carefully curated flight deals from Belfast to Kansai Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Belfast to Kansai Intl
Discover last-minute flight deals from Belfast to Kansai Intl. Data last updated 30 October 2026 and is based on user searches.