In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast Intl Airport, 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 5.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Shannon, Clare to Belfast Intl Airport as you normally would.

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

Shannon (SNN), located 2.1 mi from the city center, is the airport you fly out of when you book flights from Shannon to Belfast Intl. 0 airlines have flights from Shannon to Belfast Intl on a regular basis. Booking flights from Shannon to Belfast Intl should not be difficult; the airport handles an average of 0 outbound flights to Belfast Intl per day.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Shannon to Belfast 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.

£45+ Cheap Flights from Shannon to Belfast Intl Airport

Cheap flight deals from Shannon to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Shannon to Belfast Intl
Explore the most affordable flight options available from Shannon to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Thu 15/1008:30 -

1 stop6h 50m

Wed 21/1005:55 -

1 stop3h 40m

Deal found 5/10£76

Sun 15/1120:15 -

1 stop10h 30m

Sun 22/1120:40 -

1 stop14h 30m

Deal found 5/10£77

Thu 19/1113:25 -

1 stop7h 20m

Thu 26/1117:20 -

1 stop13h 40m

Deal found 5/10£78

Thu 5/1113:25 -

1 stop7h 20m

Thu 12/1109:25 -

1 stop10h 45m

Deal found 8/10£79

Thu 8/1008:30 -

1 stop6h 50m

Wed 14/1020:15 -

1 stop13h 15m

Deal found 5/10£82

Sun 22/1120:15 -

1 stop10h 30m

Sun 29/1107:10 -

1 stop9h 50m

Deal found 8/10£91

Find flight deals from Shannon to Belfast Intl

Round-trip from	£77
One-way from	£45

15/11-22/11
2 total stops
25h 00m total
Shannon to Belfast

Search Deals

18/11-31/12
1 total stop
14h 35m total
Shannon to Belfast

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Wed 18/11

18:55-09:30

1 stop14h 35m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£45

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Thu 19/11

13:25-20:45

1 stop7h 20m

Belfast Intl

Thu 26/11

17:20-07:00

1 stop13h 40m

£78

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Sun 22/11

20:15-06:45

1 stop10h 30m

Belfast Intl

Sun 29/11

07:10-17:00

1 stop9h 50m

£91

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Sat 7/11

19:05-08:55

1 stop13h 50m

Belfast Intl

Fri 13/11

19:20-08:15

1 stop12h 55m

£95

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Thu 5/11

13:25-22:20

2 stops8h 55m

Belfast Intl

Thu 12/11

17:20-07:00

1 stop13h 40m

£109

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Mon 19/10

08:10-21:30

1 stop13h 20m

Belfast Intl

Mon 26/10

17:30-08:15

2 stops14h 45m

£112

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Sun 29/11

20:15-06:45

1 stop10h 30m

Belfast Intl

Sun 6/12

21:00-11:10

2 stops14h 10m

£119

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Fri 6/11

19:10-09:05

1 stop13h 55m

Belfast Intl

Fri 13/11

19:20-08:15

1 stop12h 55m

£126

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Thu 22/10

08:30-22:20

1 stop13h 50m

Belfast Intl

Tue 27/10

20:55-21:25

1 stop24h 30m

£126

ShannonBelfast

SNN Shannon - BFS Belfast Intl

SNNBFS

Shannon

Thu 22/10

08:30-22:20

1 stop13h 50m

Belfast Intl

Mon 26/10

06:20-08:15

2 stops25h 55m

£131

Flights are sorted by cheapest return flights first.

Deals found on 5/10

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Shannon to Belfast Intl

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

SNN-BFS

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 from for flights from Shannon to Belfast Intl?
Shannon (SNN), located 2.1 mi from the city center, is the airport you fly out of when you book flights from Shannon to Belfast Intl. 0 airlines have flights from Shannon to Belfast Intl on a regular basis. Booking flights from Shannon to Belfast Intl should not be difficult; the airport handles an average of 0 outbound flights to Belfast Intl per day.
Can I find deals for flights from Shannon to Belfast Intl that include hotel bookings?
Yes. In addition to deals on Shannon to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Shannon to Belfast Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to Belfast Intl.
Can I find deals for business class flights from Shannon to Belfast Intl?
Yes. Cheapflights offers flight deals from Shannon to Belfast 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.

See more FAQs

Armagh

Newry

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Belfast Intl flight routes

Complete your trip

Direct flights to Northern Ireland

Flights by cabin class

Other flight options

Other flights from Shannon

Popular flights

Alternative routes for Shannon to Belfast Intl

Cork to Belfast Intl flights

Milltown (Kerry) to Belfast Intl flights

Dublin to Belfast Intl flights

Cork to Belfast City flights

Milltown (Kerry) to Belfast City flights

Dublin to Belfast City flights

Shannon to Belfast City flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Belfast Intl from Shannon today with Cheapflights!

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

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 Belfast Intl from Shannon.

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

Yes! Cheapflights helps users easily find flights from Shannon to Belfast Intl with no change fees.

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

Yes! Start tracking prices for Shannon to Belfast Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Shannon to Belfast Intl Airport from £45

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Shannon to Belfast Intl

Cheapest flights from Shannon to Belfast IntlExplore the most affordable flight options available from Shannon to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Explore the most affordable flight options available from Shannon to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Shannon to Belfast IntlDiscover carefully curated flight deals from Shannon to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Shannon to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Shannon to Belfast IntlDiscover last-minute flight deals from Shannon to Belfast Intl. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Shannon to Belfast Intl. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Shannon to Belfast IntlSearch for one-way flight options from Shannon to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Shannon to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Find flight deals from Shannon to Belfast Intl

Round-trip from

One-way from

Cheapflights Fare Finder

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

Best time to book a flight from Shannon to Belfast Intl

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

Related info for your journey

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

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

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

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

Travelling to a place near Belfast Intl Airport?

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.

Alternative routes for Shannon to Belfast Intl

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

Other flights to Belfast Intl

Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

Complete your trip

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

Direct flights to Northern Ireland

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

Search flights from Shannon to Belfast Intl by cabin class

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

Shannon and Belfast Intl flights

Browse other Shannon and Belfast Intl flight options. Last updated on 9 October 2026.

Other flights from Shannon

Browse through other flights departing from Shannon. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Shannon to Belfast Intl
Explore the most affordable flight options available from Shannon to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Shannon to Belfast Intl
Discover carefully curated flight deals from Shannon to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Shannon to Belfast Intl
Discover last-minute flight deals from Shannon to Belfast Intl. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Shannon to Belfast Intl
Search for one-way flight options from Shannon to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.