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Cheap flights from Belfast to Shannon from €125

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Shannon departing on 21/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
06:00 - 20:05
BFS
-
SNN
14h 05m1 stop
Multiple Airlines Logo
20:45 - 06:45
SNN
-
BFS
10h 00m1 stop
€125Multiple Airlines
Sat, 21 Feb - Sat, 28 Feb
Multiple Airlines Logo
08:00 - 23:59
BFS
-
SNN
15h 59m2 stops
Multiple Airlines Logo
23:55 - 09:45
SNN
-
BFS
9h 50m1 stop
€173Multiple Airlines
Sat, 7 Feb - Sun, 8 Feb
Multiple Airlines Logo
12:45 - 20:05
BFS
-
SNN
7h 20m1 stop
Multiple Airlines Logo
08:00 - 18:55
SNN
-
BFS
10h 55m2 stops
€177Multiple Airlines
Sat, 21 Feb - Sat, 28 Feb
Multiple Airlines Logo
08:50 - 23:59
BFS
-
SNN
15h 09m1 stop
Multiple Airlines Logo
23:55 - 09:45
SNN
-
BFS
9h 50m1 stop
€192Multiple Airlines
Sat, 7 Feb - Sun, 8 Feb
Multiple Airlines Logo
15:00 - 23:59
BHD
-
SNN
8h 59m2 stops
Multiple Airlines Logo
15:55 - 20:50
SNN
-
BHD
4h 55m1 stop
€251Multiple Airlines
Sat, 7 Feb - Sun, 8 Feb
Multiple Airlines Logo
14:15 - 20:00
BHD
-
SNN
5h 45m1 stop
Multiple Airlines Logo
15:55 - 20:50
SNN
-
BHD
4h 55m1 stop
€277Multiple Airlines
Sat, 7 Feb - Sun, 8 Feb
British Airways Logo
06:45 - 19:25
BHD
-
SNN
12h 40m1 stop
British Airways Logo
20:05 - 09:05
SNN
-
BHD
13h 00m1 stop
€373British Airways
Fri, 27 Feb - Mon, 2 Mar
British Airways Logo
20:00 - 16:45
BHD
-
SNN
20h 45m1 stop
British Airways Logo
07:50 - 14:15
SNN
-
BHD
6h 25m1 stop
€395British Airways
Thu, 29 Jan - Sun, 1 Feb
British Airways Logo
10:40 - 11:30
BHD
-
SNN
24h 50m1 stop
British Airways Logo
17:30 - 10:40
SNN
-
BHD
17h 10m1 stop
€414British Airways
Thu, 5 Feb - Mon, 9 Feb
British Airways Logo
10:40 - 19:25
BHD
-
SNN
8h 45m1 stop
British Airways Logo
20:05 - 08:25
SNN
-
BHD
12h 20m1 stop
€417British Airways
Thu, 29 Jan - Sun, 1 Feb

British Airways flights from Belfast to Shannon, Clare

Our best British Airways deals on Belfast to Shannon, Clare flight tickets
British Airways
27 Feb
BHD06:45Belfast City
12h 40m
1 stop
SNN19:25Shannon
2 Mar
SNN20:05Shannon
13h 00m
1 stop
BHD09:05Belfast City
€373
British Airways
29 Jan
BHD20:00Belfast City
20h 45m
1 stop
SNN16:45Shannon
1 Feb
SNN07:50Shannon
6h 25m
1 stop
BHD14:15Belfast City
€395
British Airways
5 Feb
BHD10:40Belfast City
24h 50m
1 stop
SNN11:30Shannon
9 Feb
SNN17:30Shannon
17h 10m
1 stop
BHD10:40Belfast City
€414

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 13,528 searches. Data last updated 9 January 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

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sat 21/2

06:00-20:05

1 stop14h 05m

Shannon

Sat 28/2

20:45-06:45

1 stop10h 00m

€125

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sat 7/2

08:00-23:59

2 stops15h 59m

Shannon

Sun 8/2

23:55-09:45

1 stop9h 50m

€173

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sat 21/2

12:45-20:05

1 stop7h 20m

Shannon

Sat 28/2

08:00-18:55

2 stops10h 55m

€177

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sat 7/2

08:50-23:59

1 stop15h 09m

Shannon

Sun 8/2

23:55-09:45

1 stop9h 50m

€192

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Sat 7/2

15:00-23:59

2 stops8h 59m

Shannon

Sun 8/2

15:55-20:50

1 stop4h 55m

€251

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Sat 7/2

14:15-20:00

1 stop5h 45m

Shannon

Sun 8/2

15:55-20:50

1 stop4h 55m

€277

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Fri 27/2

06:45-19:25

1 stop12h 40m

Shannon

Mon 2/3

20:05-09:05

1 stop13h 00m

€373

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Thu 29/1

20:00-16:45

1 stop20h 45m

Shannon

Sun 1/2

07:50-14:15

1 stop6h 25m

€395

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Thu 5/2

10:40-11:30

1 stop24h 50m

Shannon

Mon 9/2

17:30-10:40

1 stop17h 10m

€414

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Thu 29/1

10:40-19:25

1 stop8h 45m

Shannon

Sun 1/2

20:05-08:25

1 stop12h 20m

€416

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

6h 35m

Direct flights

None
The fastest flight from Belfast to Shannon, Clare takes 6h 35m
There are no direct flights from Belfast to Shannon, Clare. There are no popular flight routes from Belfast to Shannon, Clare.
Search flight deals

  • How far is Belfast to Shannon by plane?

    A flight from Belfast to Shannon will travel around 285.6 km. 6h 35m is a normal flight duration for this route.

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

    Prices for flights from Belfast to Shannon Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast to Shannon Airport.

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

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Belfast from Shannon, Clare. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • 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
Adare
Killaloe
Lahinch
Bunratty

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Belfast.

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

Flights from Belfast to Shannon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Belfast to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Shannon from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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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