Cheap flights from Northern Ireland to Shannon from £106

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — SNN
8 Sep — 15 Sep1
1 adult

Cheap flight deals from Northern Ireland to Shannon

Keep the following information in mind while searching for Northern Ireland to Shannon flight deals. Data was last updated 3 September 2025.

Round-trip from

£106
16/10-23/10
  • 16/10-23/10
  • 2 total stops
  • 17h 30m total
  • Northern Ireland to Shannon

Find flight deals from Northern Ireland to Shannon

Cheapest flights from Northern Ireland to Shannon
Explore the most affordable flight options available from Northern Ireland to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Thu 16/1006:35BFS - SNN
1 stop6h 35mMultiple Airlines
Thu 23/1020:15SNN - BFS
1 stop10h 55mMultiple Airlines
Deal found 1/9£106
Wed 17/911:30BHD - SNN
1 stop4h 40mBritish Airways
Sun 21/921:15SNN - BHD
1 stop11h 50mBritish Airways
Deal found 1/9£301
Fri 17/1008:35BFS - SNN
3 stops26h 45mMultiple Airlines
Fri 24/1007:40SNN - BFS
3 stops24h 15mMultiple Airlines
Deal found 2/9£631

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Shannon 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 3 September 2025.
Use the filters below to find and compare flights from Northern Ireland to Shannon that are best for you.

Fly from

Northern Ireland

Fly to

Shannon

Route

Depart

Return

Price

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Thu 16/10

06:35-13:10

1 stop6h 35m

Shannon

Thu 23/10

20:15-07:10

1 stop10h 55m

£106

BelfastShannon

BHD - SNN

BHDSNN

Belfast City

Wed 17/9

11:30-16:10

1 stop4h 40m

Shannon

Sun 21/9

21:15-09:05

1 stop11h 50m

£301

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Fri 17/10

08:35-11:20

3 stops26h 45m

Shannon

Fri 24/10

07:40-07:55

3 stops24h 15m

£631

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Best time to book a flight from Northern Ireland to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Northern Ireland 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 Northern Ireland to Shannon
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 Northern Ireland to Shannon. 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 into for flights to Shannon from Northern Ireland?

    For a flight from Northern Ireland to Shannon, you will be flying into Shannon. Shannon (SNN) is just 2.1 mi from the center of the city.

  • How long is the flight from Northern Ireland to Shannon, Clare?

    Airlines like British Airways fly from Northern Ireland to Shannon, Clare in about 4h 40m. The time it takes to get you to your destination can typically vary by up to . Northern Ireland and Shannon, Clare are separated by a distance of 182 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Northern Ireland to Shannon, Clare?

    Currently, April is the cheapest month in which you can book a flight from Northern Ireland to Shannon, Clare (average of £69). Flying from Northern Ireland to Shannon, Clare in October is currently the most expensive (average of £118). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis
Tipperary

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

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