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Cheap flights from Belfast to Shannon from £54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Shannon departing on 27/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Belfast to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:00 - 07:45
BFS
-
SNN
9h 45m
1 stop
Multiple Airlines Logo
08:45 - 15:35
SNN
-
BFS
6h 50m
1 stop
£94Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
17:30 - 08:25
BFS
-
SNN
14h 55m
1 stop
Multiple Airlines Logo
08:30 - 15:20
SNN
-
BFS
6h 50m
1 stop
£98Multiple Airlines
Thu, 21 May - Thu, 28 May
Multiple Airlines Logo
22:00 - 07:45
BFS
-
SNN
9h 45m
1 stop
Multiple Airlines Logo
19:05 - 08:15
SNN
-
BFS
13h 10m
1 stop
£100Multiple Airlines
Sun, 17 May - Sun, 24 May
Multiple Airlines Logo
07:10 - 16:25
BFS
-
SNN
9h 15m
1 stop
Multiple Airlines Logo
08:45 - 15:35
SNN
-
BFS
6h 50m
1 stop
£104Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
18:20 - 23:35
BHD
-
SNN
5h 15m
1 stop
Multiple Airlines Logo
20:45 - 09:45
SNN
-
BHD
13h 00m
1 stop
£105Multiple Airlines
Wed, 20 May - Wed, 27 May
Multiple Airlines Logo
07:00 - 16:25
BHD
-
SNN
9h 25m
1 stop
Multiple Airlines Logo
20:35 - 08:10
SNN
-
BHD
11h 35m
1 stop
£110Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
21:55 - 15:40
BFS
-
SNN
17h 45m
1 stop
Multiple Airlines Logo
17:00 - 08:50
SNN
-
BFS
15h 50m
1 stop
£113Multiple Airlines
Mon, 20 Apr - Sun, 26 Apr
Multiple Airlines Logo
07:10 - 16:25
BFS
-
SNN
9h 15m
1 stop
Multiple Airlines Logo
08:25 - 08:15
SNN
-
BFS
23h 50m
2 stops
£114Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr
Multiple Airlines Logo
18:50 - 11:25
BFS
-
SNN
16h 35m
2 stops
Multiple Airlines Logo
20:35 - 09:10
SNN
-
BFS
12h 35m
1 stop
£116Multiple Airlines
Mon, 20 Apr - Sun, 26 Apr
Multiple Airlines Logo
09:35 - 16:35
BFS
-
SNN
7h 00m
1 stop
Multiple Airlines Logo
08:25 - 08:15
SNN
-
BFS
23h 50m
2 stops
£116Multiple Airlines
Sun, 19 Apr - Sun, 26 Apr

Aer Lingus flights from Belfast to Shannon, Clare

Our best Aer Lingus deals on Belfast to Shannon, Clare flight tickets
Aer Lingus
2 May
BHD13:35Belfast City
21h 45m
3 stops
SNN11:20Shannon
9 May
SNN16:50Shannon
23h 45m
3 stops
BHD16:35Belfast City
£518
Aer Lingus
20 May
BHD10:25Belfast City
29h 45m
3 stops
SNN16:10Shannon
27 May
SNN16:50Shannon
21h 20m
3 stops
BHD14:10Belfast City
£640

British Airways flights from Belfast to Shannon, Clare

Our best British Airways deals on Belfast to Shannon, Clare flight tickets
British Airways
19 Apr
BHD06:30Belfast City
4h 50m
1 stop
SNN11:20Shannon
26 Apr
SNN07:30Shannon
4h 55m
1 stop
BHD12:25Belfast City
£351
British Airways
27 Apr
BHD11:35Belfast City
9h 00m
1 stop
SNN20:35Shannon
28 Apr
SNN07:30Shannon
8h 00m
1 stop
BHD15:30Belfast City
£355
British Airways
27 Apr
BHD11:35Belfast City
4h 35m
1 stop
SNN16:10Shannon
28 Apr
SNN07:30Shannon
8h 00m
1 stop
BHD15:30Belfast City
£378

momondo Fare Finder

 
Customise your flight search to find flights from Belfast to Shannon, Clare 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, momondo users made 279,928 searches. Data last updated 7 April 2026.
Use the filters below to find and compare flights from Belfast to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sun 19/4

22:00-07:45

1 stop9h 45m

Shannon

Sun 26/4

08:45-15:35

1 stop6h 50m

£94

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Thu 21/5

17:30-08:25

1 stop14h 55m

Shannon

Thu 28/5

08:30-15:20

1 stop6h 50m

£98

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sun 17/5

22:00-07:45

1 stop9h 45m

Shannon

Sun 24/5

19:05-08:15

1 stop13h 10m

£100
Fastest return journey

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sun 19/4

07:10-16:25

1 stop9h 15m

Shannon

Sun 26/4

08:45-15:35

1 stop6h 50m

£104

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Wed 20/5

18:20-23:35

1 stop5h 15m

Shannon

Wed 27/5

20:45-09:45

1 stop13h 00m

£105

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Sun 19/4

07:00-16:25

1 stop9h 25m

Shannon

Sun 26/4

20:35-08:10

1 stop11h 35m

£110

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Mon 20/4

21:55-15:40

1 stop17h 45m

Shannon

Sun 26/4

17:00-08:50

1 stop15h 50m

£113

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sun 19/4

07:10-16:25

1 stop9h 15m

Shannon

Sun 26/4

08:25-08:15

2 stops23h 50m

£114

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Mon 20/4

18:50-11:25

2 stops16h 35m

Shannon

Sun 26/4

20:35-09:10

1 stop12h 35m

£116

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sun 19/4

09:35-16:35

1 stop7h 00m

Shannon

Sun 26/4

08:25-08:15

2 stops23h 50m

£116

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Belfast to Shannon, Clare flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Shannon, Clare

Fastest flight time

5h 15m

Direct flights

None
The fastest flight from Belfast to Shannon, Clare takes 5h 15m
There are no direct flights from Belfast to Shannon, Clare. There are no popular flight routes from Belfast to Shannon, Clare.
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Frequently asked questions about flying from Belfast to Shannon, Clare

  • How far is Belfast to Shannon by plane?

    A flight from Belfast to Shannon will travel around 177.5 mi. A reasonable flight in good conditions will take 5h 15m.

  • When did momondo last update prices for flights from Belfast to Shannon Airport?

    Prices for flights from Belfast to Shannon Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Belfast to Shannon Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents required for your trip to Shannon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Belfast to Shannon, Clare

  • How do I get Price Alerts for flights from Belfast to Shannon, Clare?

    Search flight deals from Belfast to Shannon, Clare. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Belfast to Shannon, Clare with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Nenagh
Tipperary
Bunratty
Killaloe
Adare
Lahinch

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Shannon?

It is quick and easy to find Belfast to Shannon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shannon that suits you.

Can I find flights from Belfast to Shannon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belfast to Shannon flights to just show those with flexible booking policies.

How can momondo help me find flights from Belfast to Shannon?

momondo provides multiple filters to help you find the best flight to Shannon from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Belfast to Shannon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belfast to Shannon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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