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Cheap flights from Shannon to Northern Ireland from £61

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — BFS
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Shannon to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Shannon to Northern Ireland
Explore the most affordable flight options available from Shannon to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Thu 21/508:30
SNN
-
BFS
1 stop13h 50m
Multiple Airlines
Thu 28/521:25
BFS
-
SNN
1 stop12h 30m
Multiple Airlines
Deal found 6/4£91
Sun 19/413:35
SNN
-
BFS
1 stop18h 40m
Multiple Airlines
Sun 26/407:10
BFS
-
SNN
1 stop24h 35m
Multiple Airlines
Deal found 6/4£95
Mon 4/508:10
SNN
-
BFS
1 stop25h 50m
Multiple Airlines
Mon 11/521:55
BFS
-
SNN
1 stop17h 45m
Multiple Airlines
Deal found 6/4£97
Sun 24/519:05
SNN
-
BFS
1 stop13h 10m
Multiple Airlines
Sun 31/522:10
BFS
-
SNN
1 stop9h 35m
Multiple Airlines
Deal found 9/4£110
Sun 26/420:35
SNN
-
BHD
1 stop11h 35m
Multiple Airlines
Sun 3/506:50
BHD
-
SNN
1 stop9h 45m
Multiple Airlines
Deal found 5/4£110
Sun 19/420:35
SNN
-
BHD
1 stop11h 35m
Multiple Airlines
Sun 26/410:10
BHD
-
SNN
1 stop6h 25m
Multiple Airlines
Deal found 8/4£111
Sun 26/420:35
SNN
-
BFS
1 stop12h 35m
Multiple Airlines
Sun 3/520:20
BFS
-
SNN
1 stop13h 25m
Multiple Airlines
Deal found 5/4£122
Mon 27/406:20
SNN
-
BFS
2 stops12h 05m
Multiple Airlines
Sun 3/507:00
BFS
-
SNN
1 stop7h 55m
Multiple Airlines
Deal found 7/4£131
Mon 27/406:20
SNN
-
BHD
2 stops8h 40m
Multiple Airlines
Sun 3/506:50
BHD
-
SNN
1 stop9h 45m
Multiple Airlines
Deal found 7/4£135

Find flight deals from Shannon to Northern Ireland

Keep the following information in mind while searching for Shannon to Northern Ireland flight deals. Data was last updated 10 April 2026.

Round-trip from

£91

One-way from

£61
21/5-28/5
  • 21/5-28/5
  • 2 total stops
  • 26h 20m total
  • Shannon to Northern Ireland
Search Deals
10/9
  • 10/9
  • 1 total stop
  • 13h 50m total
  • Shannon to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Shannon to Northern Ireland 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, Cheapflights users made 858,174 searches. Data last updated 10 April 2026.
Use the filters below to find and compare flights from Shannon to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Thu 21/5

08:30-22:20

1 stop13h 50m

Belfast Intl

Thu 28/5

21:25-09:55

1 stop12h 30m

£91

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Mon 4/5

08:10-10:00

1 stop25h 50m

Belfast Intl

Mon 11/5

21:55-15:40

1 stop17h 45m

£97

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Sun 24/5

19:05-08:15

1 stop13h 10m

Belfast Intl

Sun 31/5

22:10-07:45

1 stop9h 35m

£110

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Sun 26/4

20:35-08:10

1 stop11h 35m

Belfast City

Sun 3/5

06:50-16:35

1 stop9h 45m

£110

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Sun 26/4

20:35-09:10

1 stop12h 35m

Belfast Intl

Sun 3/5

20:20-09:45

1 stop13h 25m

£122

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Mon 27/4

06:20-18:25

2 stops12h 05m

Belfast Intl

Sun 3/5

07:00-14:55

1 stop7h 55m

£131

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Mon 27/4

06:20-15:00

2 stops8h 40m

Belfast City

Sun 3/5

06:50-16:35

1 stop9h 45m

£135
Fastest return journey

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Sun 26/4

07:30-12:25

1 stop4h 55m

Belfast City

Sun 3/5

13:10-20:35

1 stop7h 25m

£393

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Wed 13/5

21:15-08:50

1 stop11h 35m

Belfast City

Sat 16/5

19:05-16:05

1 stop21h 00m

£943

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Mon 27/4

07:30-13:25

1 stop5h 55m

Belfast City

Tue 28/4

16:25-11:20

1 stop18h 55m

£970

Flights are sorted by cheapest return flights first.

Deals found on 8/4

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Shannon to Northern Ireland

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

Cheapflights Insights

Everything you need to know about your flight from Shannon to Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Shannon to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Shannon to Northern Ireland?

    Shannon (SNN) is the airport you will fly out of if you book a flight from Shannon to Northern Ireland. It is only a 2.1 mi journey to Shannon (SNN) from Shannon’s city center.

  • Can I find deals for flights from Shannon to Northern Ireland that include hotel bookings?

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

  • How can I find direct flights from Shannon to Northern Ireland?

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

  • Can I find deals for business class flights from Shannon to Northern Ireland?

    Yes. Cheapflights offers flight deals from Shannon to Northern Ireland 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

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How does Cheapflights help users find flights from Shannon to Northern Ireland?

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Why should you use Cheapflights to find cheap flight tickets from Shannon to Northern Ireland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Shannon to Northern Ireland.

Can Cheapflights find flights from Shannon to Northern Ireland with no change fees?

Certainly. Search results for flights to Northern Ireland from Shannon shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Shannon to Northern Ireland become cheaper?

Yes, Cheapflights offers price alerts on Shannon to Northern Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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