What is the cheapest month to book a flight from Shannon, Clare to Belfast?

Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to Belfast (average of £67). Flying from Shannon, Clare to Belfast in July is currently the most expensive (average of £90). 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.

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from SNN to BFS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Shannon, Clare to Belfast as you normally would.

What airport do you fly from for flights from Shannon to Belfast?

For a flight from Shannon to Belfast, you will be flying from Shannon. Shannon (SNN) is just 2.1 mi from the center of the city. Shannon is the only Shannon airport and it handles 0 outbound flights to Belfast per day. 0 airlines have flights to Belfast from Shannon on a regular basis.

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

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

How can I find direct flights from Shannon to Belfast?

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

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

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

£122+ Flights from Shannon to Belfast

Cheap flight deals from Shannon to Belfast

Round-trip from	£122

21/8-25/8
2 total stops
18h 25m total
Shannon to Belfast

Search Deals

Find flight deals from Shannon to Belfast

Cheapest flights from Shannon to Belfast
Explore the most affordable flight options available from Shannon to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Thu 21/820:15SNN - BFS

1 stop10h 55mMultiple Airlines

Mon 25/808:10BFS - SNN

1 stop7h 30mMultiple Airlines

Deal found 10/7£122

Thu 21/816:05SNN - BHD

1 stop4h 50mMultiple Airlines

Mon 25/808:50BHD - SNN

1 stop14h 00mMultiple Airlines

Deal found 10/7£165

Mon 1/907:40SNN - BHD

1 stop7h 00mBritish Airways

Sun 7/906:50BHD - SNN

1 stop9h 15mBritish Airways

Deal found 11/7£330

Thu 21/821:15SNN - BHD

3 stops19h 10mAer Lingus

Mon 25/806:55BHD - SNN

3 stops13h 40mAer Lingus

Deal found 10/7£712

Best flights from Shannon to Belfast
Discover carefully curated flight deals from Shannon to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Thu 21/820:15SNN - BFS

1 stop10h 55mMultiple Airlines

Mon 25/808:10BFS - SNN

1 stop7h 30mMultiple Airlines

Deal found 10/7£122

Thu 21/816:05SNN - BHD

1 stop4h 50mMultiple Airlines

Mon 25/808:50BHD - SNN

1 stop14h 00mMultiple Airlines

Deal found 10/7£165

Mon 1/907:40SNN - BHD

1 stop7h 00mBritish Airways

Sun 7/906:50BHD - SNN

1 stop9h 15mBritish Airways

Deal found 11/7£330

Thu 21/821:15SNN - BHD

3 stops19h 10mAer Lingus

Mon 25/806:55BHD - SNN

3 stops13h 40mAer Lingus

Deal found 10/7£712

Last-minute flights from Shannon to Belfast
Discover last-minute flight deals from Shannon to Belfast. Data last updated 11 July 2025 and is based on user searches.

Sat 26/707:40SNN - BHD

1 stop7h 50mBritish Airways

Wed 30/711:30BHD - SNN

1 stop9h 05mBritish Airways

Deal found 9/7£490

Thu 21/820:15SNN - BFS

1 stop10h 55mMultiple Airlines

Mon 25/808:10BFS - SNN

1 stop7h 30mMultiple Airlines

Deal found 10/7£122

Thu 21/816:05SNN - BHD

1 stop4h 50mMultiple Airlines

Mon 25/808:50BHD - SNN

1 stop14h 00mMultiple Airlines

Deal found 10/7£165

Thu 21/821:15SNN - BHD

3 stops19h 10mAer Lingus

Mon 25/806:55BHD - SNN

3 stops13h 40mAer Lingus

Deal found 10/7£712

Cheapflights Fare Finder

Use the filters below to find and compare flights from Shannon to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ShannonBelfast

SNN - BFS

SNNBFS

Shannon

Thu 21/8

20:15-07:10

1 stop10h 55m

Belfast Intl

Mon 25/8

08:10-15:40

1 stop7h 30m

£122

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Thu 21/8

16:05-20:55

1 stop4h 50m

Belfast City

Mon 25/8

08:50-22:50

1 stop14h 00m

£165

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Mon 1/9

07:40-14:40

1 stop7h 00m

Belfast City

Sun 7/9

06:50-16:05

1 stop9h 15m

£330

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Thu 21/8

21:15-16:25

3 stops19h 10m

Belfast City

Mon 25/8

06:55-20:35

3 stops13h 40m

£712

ShannonBelfast

SNN - BHD

SNNBHD

Shannon

Thu 17/7

08:45-12:40

1 stop3h 55m

£130

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Best time to book a flight from Shannon to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast 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 Belfast

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belfast

See what other customers who have flown with Aer Lingus and British Airways from Shannon to Belfast have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aer Lingus

7.1

Good

1,154 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Aer Lingus

7.1

Good

1,154 reviews

Aer Lingus

7.1

Good

1,154 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

British Airways

6.6

Okay

7,120 reviews

Aer Lingus

7.1

Good

1,154 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Related info for your journey

What airport do you fly from for flights from Shannon to Belfast?
For a flight from Shannon to Belfast, you will be flying from Shannon. Shannon (SNN) is just 2.1 mi from the center of the city. Shannon is the only Shannon airport and it handles 0 outbound flights to Belfast per day. 0 airlines have flights to Belfast from Shannon on a regular basis.
Can I find deals for flights from Shannon to Belfast that include hotel bookings?
Yes. In addition to deals on Shannon to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Shannon to Belfast?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to Belfast.
Can I find deals for business class flights from Shannon to Belfast?
Yes. Cheapflights offers flight deals from Shannon to Belfast 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 Shannon, Clare to Belfast?
Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to Belfast (average of £67). Flying from Shannon, Clare to Belfast in July is currently the most expensive (average of £90). 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

Browse thousands of different options on Cheapflights for your next trip

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

When you search for this flight from Shannon to Belfast, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast from Shannon.

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

Yes, we can. To see specific flights from Shannon to Belfast with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Shannon to Belfast flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Shannon to Belfast from £122

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Shannon to Belfast

Round-trip from

Find flight deals from Shannon to Belfast

Cheapest flights from Shannon to BelfastExplore the most affordable flight options available from Shannon to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Explore the most affordable flight options available from Shannon to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Shannon to Belfast that are best for you.

Best time to book a flight from Shannon to Belfast

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

Cheapflights Insights

Everything you need to know about your flight from Shannon to Belfast

Reviews of airlines servicing Belfast

See what other customers who have flown with Aer Lingus and British Airways from Shannon to Belfast have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Shannon to Belfast. 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 Belfast?

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

How can I find direct flights from Shannon to Belfast?

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

What is the cheapest month to book a flight from Shannon, Clare to Belfast?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Shannon to Belfast

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Shannon to Belfast
Explore the most affordable flight options available from Shannon to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.