In terms of precipitation, rainfall in Shannon, Clare ranges from 59.0 - 105.0 inches per month. October is typically the wettest month, when rainfall can reach 105.0 mm. April is typically the driest time to visit Shannon, Clare when rainfall is around 59.0 mm.

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 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 SNN?

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

What airport do you fly into for flights to Shannon from Belfast Intl?

Located just 2.1 mi from the city center, Shannon is the airport most travelers will use when flying to Shannon from Belfast Intl. Booking flights from Belfast Intl to Shannon (SNN) should be relatively easy as there are 0 daily inbound flights from Belfast Intl from 0 different airlines.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Belfast Intl to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£47+ Cheap Flights from Belfast Intl Airport to Shannon

Cheap flight deals from Belfast Intl to Shannon

Enter your travel dates to find the best prices.

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Cheapest flights from Belfast Intl to Shannon
Explore the most affordable flight options available from Belfast Intl to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Wed 30/907:30 -

1 stop4h 20m

Wed 7/1008:50 -

1 stop6h 25m

Deal found 16/8£73

Thu 24/914:50 -

1 stop5h 40m

Fri 25/917:00 -

1 stop6h 00m

Deal found 15/8£77

Mon 7/906:30 -

1 stop9h 05m

Wed 9/917:00 -

1 stop6h 20m

Deal found 19/8£87

Thu 3/922:45 -

1 stop21h 05m

Thu 10/908:30 -

1 stop6h 50m

Deal found 18/8£93

Find flight deals from Belfast Intl to Shannon

Round-trip from	£73
One-way from	£47

30/9-7/10
2 total stops
10h 45m total
Belfast to Shannon

Search Deals

7/9
1 total stop
17h 45m total
Belfast to Shannon

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Wed 30/9

07:30-11:50

1 stop4h 20m

Shannon

Wed 7/10

08:50-15:15

1 stop6h 25m

£73

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Thu 24/9

14:50-20:30

1 stop5h 40m

Shannon

Fri 25/9

17:00-23:00

1 stop6h 00m

£77

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Mon 7/9

06:30-15:35

1 stop9h 05m

Shannon

Wed 9/9

17:00-23:20

1 stop6h 20m

£87

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Thu 3/9

22:45-19:50

1 stop21h 05m

Shannon

Thu 10/9

08:30-15:20

1 stop6h 50m

£93

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Fri 5/2

19:20-08:15

1 stop12h 55m

Shannon

Sat 13/2

07:30-07:25

1 stop23h 55m

£129

Cheapest one-way

Fastest single journey

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Mon 7/9

21:55-15:40

1 stop17h 45m

£47

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Tue 1/9

07:15-09:30

2 stops26h 15m

£88

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Mon 24/8

14:40-00:15

3 stops57h 35m

£109

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Sorted by cheapest first

Best time to book a flight from Belfast Intl to Shannon

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

BFS-SNN

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.

Related info for your journey

What airport do you fly into for flights to Shannon from Belfast Intl?
Located just 2.1 mi from the city center, Shannon is the airport most travelers will use when flying to Shannon from Belfast Intl. Booking flights from Belfast Intl to Shannon (SNN) should be relatively easy as there are 0 daily inbound flights from Belfast Intl from 0 different airlines.
Can I find deals for flights from Belfast Intl to Shannon that include hotel bookings?
Yes. In addition to deals on Belfast Intl to Shannon flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to Shannon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Shannon.
Can I find deals for business class flights from Belfast Intl to Shannon?
Yes. Cheapflights offers flight deals from Belfast Intl to Shannon 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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Cheap flights from Belfast Intl Airport to Shannon from £47

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to Shannon

Cheapest flights from Belfast Intl to ShannonExplore the most affordable flight options available from Belfast Intl to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Explore the most affordable flight options available from Belfast Intl to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Belfast Intl to ShannonDiscover carefully curated flight deals from Belfast Intl to Shannon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Discover carefully curated flight deals from Belfast Intl to Shannon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Belfast Intl to ShannonDiscover last-minute flight deals from Belfast Intl to Shannon. Data last updated 20 August 2026 and is based on user searches.

Discover last-minute flight deals from Belfast Intl to Shannon. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Belfast Intl to ShannonSearch for one-way flight options from Belfast Intl to Shannon. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

Search for one-way flight options from Belfast Intl to Shannon. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

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

Best time to book a flight from Belfast Intl to Shannon

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

Related info for your journey

What airport do you fly into for flights to Shannon from Belfast Intl?

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

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

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

Travelling to a place near Shannon?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast Intl to Shannon

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to Ireland

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

Search flights from Belfast Intl to Shannon by cabin class

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

Belfast Intl and Shannon flights

Browse other Belfast Intl and Shannon flight options. Last updated on 20 August 2026.

Other flights from Belfast Intl

Browse through other flights departing from Belfast Intl. Flights are based on user searches made on Cheapflights and were last updated on 20 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Shannon

Explore flights to Shannon departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 20 August 2026.

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

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

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Cheapest flights from Belfast Intl to Shannon
Explore the most affordable flight options available from Belfast Intl to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Belfast Intl to Shannon
Discover carefully curated flight deals from Belfast Intl to Shannon that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Belfast Intl to Shannon
Discover last-minute flight deals from Belfast Intl to Shannon. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Belfast Intl to Shannon
Search for one-way flight options from Belfast Intl to Shannon. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.