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Cheap flights from Shannon to Northern Ireland from £40

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — BFS
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Shannon to Northern Ireland

Enter your travel dates to find the best prices.

Best flights from Shannon to Northern Ireland
Discover carefully curated flight deals from Shannon to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 December 2025.

Sun 1/205:55SNN - BFS
1 stop6h 05mMultiple Airlines
Thu 26/209:40BFS - SNN
1 stop8h 10mMultiple Airlines
Deal found 19/12£94
Tue 3/219:20SNN - BFS
1 stop13h 50mMultiple Airlines
Tue 10/205:45BFS - SNN
1 stop13h 10mMultiple Airlines
Deal found 20/12£99
Sun 11/119:55SNN - BFS
1 stop11h 30mMultiple Airlines
Sun 18/122:45BFS - SNN
1 stop10h 40mMultiple Airlines
Deal found 20/12£104
Sun 11/123:55SNN - BHD
1 stop12h 55mMultiple Airlines
Sun 18/115:05BHD - SNN
2 stops20h 40mMultiple Airlines
Deal found 20/12£149
Sat 10/107:50SNN - BHD
1 stop6h 25mBritish Airways
Sat 17/106:35BHD - SNN
1 stop4h 55mBritish Airways
Deal found 19/12£407
Sun 11/107:50SNN - BHD
3 stops13h 05mAer Lingus
Sun 18/106:50BHD - SNN
3 stops12h 35mAer Lingus
Deal found 20/12£833
Thu 26/307:50SNN - BHD
1 stop8h 45mMultiple Airlines
Thu 26/320:00BHD - SNN
1 stop20h 45mMultiple Airlines
Deal found 20/12£432
Mon 2/220:05SNN - BHD
1 stop11h 35mBritish Airways
Fri 6/217:40BHD - SNN
1 stop17h 50mBritish Airways
Deal found 19/12£942
Mon 19/107:50SNN - BHD
1 stop6h 05mBritish Airways
Fri 23/114:50BHD - SNN
1 stop4h 35mBritish Airways
Deal found 20/12£964

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 21 December 2025.

Round-trip from

£93

One-way from

£40
1/2-8/2
  • 1/2-8/2
  • 2 total stops
  • 16h 45m total
  • Shannon to Northern Ireland
Search Deals
2/2
  • 2/2
  • 1 total stop
  • 9h 40m 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 21 December 2025.
Use the filters below to find and compare flights from Shannon to Northern Ireland that are best for you.

Fly from

Shannon

Fly to

Northern Ireland

Route

Depart

Return

Price

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Sun 1/2

05:55-12:00

1 stop6h 05m

Belfast Intl

Thu 26/2

09:40-17:50

1 stop8h 10m

£94

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Tue 3/2

19:20-09:10

1 stop13h 50m

Belfast Intl

Tue 10/2

05:45-18:55

1 stop13h 10m

£99

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Sun 11/1

19:55-07:25

1 stop11h 30m

Belfast Intl

Sun 18/1

22:45-09:25

1 stop10h 40m

£104

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Sun 11/1

23:55-12:50

1 stop12h 55m

Belfast City

Sun 18/1

15:05-11:45

2 stops20h 40m

£149

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Sat 10/1

07:50-14:15

1 stop6h 25m

Belfast City

Sat 17/1

06:35-11:30

1 stop4h 55m

£407

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Thu 26/3

07:50-16:35

1 stop8h 45m

Belfast City

Thu 26/3

20:00-16:45

1 stop20h 45m

£432

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Sun 11/1

07:50-20:55

3 stops13h 05m

Belfast City

Sun 18/1

06:50-19:25

3 stops12h 35m

£833

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Mon 2/2

20:05-07:40

1 stop11h 35m

Belfast City

Fri 6/2

17:40-11:30

1 stop17h 50m

£942

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Mon 19/1

07:50-13:55

1 stop6h 05m

Belfast City

Fri 23/1

14:50-19:25

1 stop4h 35m

£964

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Mon 2/2

23:15-08:55

1 stop9h 40m

£40

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 11 results
1
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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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Alternative routes for Shannon to Northern Ireland

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

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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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