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Cheap flights from Belfast Intl Airport to Shannon from £50

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — SNN
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Belfast Intl to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 August 2025.

Round-trip from

£103

One-way from

£50
26/9-29/9
  • 26/9-29/9
  • 2 total stops
  • 13h 50m total
  • Belfast to Shannon
Search Deals
16/9
  • 16/9
  • 1 total stop
  • 7h 30m total
  • Belfast to Shannon
Search Deals

Find flight deals from Belfast Intl to Shannon

Cheapest flights from Belfast Intl to Shannon
Explore the most affordable flight options available from Belfast Intl to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Fri 26/907:35BFS - SNN
1 stop7h 35mMultiple Airlines
Mon 29/916:05SNN - BFS
1 stop6h 15mMultiple Airlines
Deal found 19/8£103
Mon 22/922:45BFS - SNN
1 stop13h 50mMultiple Airlines
Mon 29/916:55SNN - BFS
1 stop6h 15mMultiple Airlines
Deal found 17/8£193

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl 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 19 August 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Shannon that are best for you.

Fly from

Belfast Intl

Fly to

Shannon

Route

Depart

Return

Price

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Fri 26/9

07:35-15:10

1 stop7h 35m

Shannon

Mon 29/9

16:05-22:20

1 stop6h 15m

£103

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Mon 22/9

22:45-12:35

1 stop13h 50m

Shannon

Mon 29/9

16:55-23:10

1 stop6h 15m

£193

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Tue 16/9

16:40-00:10

1 stop7h 30m

£50

BelfastShannon

BFS - SNN

BFSSNN

Belfast Intl

Sun 31/8

22:10-11:20

1 stop13h 10m

£228

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Best time to book a flight from Belfast Intl to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Belfast Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl 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 Belfast Intl?

    Located just 2.1 mi from the city center, Shannon is the airport most travelers will use when flying to Shannon from Belfast Intl. Booking flights from Belfast Intl to Shannon (SNN) should be relatively easy as there are 0 daily inbound flights from Belfast Intl from 0 different airlines.

  • Can I find deals for flights from Belfast Intl to Shannon that include hotel bookings?

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

  • How can I find direct flights from Belfast Intl to Shannon?

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

  • Can I find deals for business class flights from Belfast Intl to Shannon?

    Yes. Cheapflights offers flight deals from Belfast Intl 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 Belfast Intl Airport to Shannon, Clare?

    Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Shannon, Clare (average of £69). Flying from Belfast Intl Airport to Shannon, Clare in August is currently the most expensive (average of £120). 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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Alternative routes for Belfast Intl to Shannon

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to Dublin flights
Belfast City to Dublin flights
Belfast Intl to Cork flights
Belfast City to Shannon flights
Belfast City to Cork flights

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How does Cheapflights help users find flights from Belfast Intl to Shannon?

Cheapflights makes it easy to find Belfast Intl to Shannon flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Shannon?

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Can Cheapflights find flights from Belfast Intl to Shannon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast Intl to Shannon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Belfast Intl to Shannon become cheaper?

Not ready to book yet? You can track prices for flights from Belfast Intl to Shannon on Cheapflights with our Price Alert feature and get notified when better prices are available.

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