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£14+ Cheap flights from Shannon

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SNN — LHR
7 Sep — 14 Sep1
1 adult

What to know about flights from Shannon

Discover essential information about flights departing from Shannon, including flight schedules, destinations, airlines operating at the Shannon airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 2 September 2025.

Cheapest airline

Aer Lingus

Good round-trip deal

£40 or less

Good one-way deal

£18 or less
On average, Aer Lingus currently has the cheapest one-way flight from Shannon (avg. price of £90).
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Price to beat on a round-trip flight from Shannon.
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Price to beat on a one-way flight from Shannon.
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Find flights from Shannon

Cheapest flights from Shannon
Explore the most affordable flight options available from Shannon. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2025.

Wed 1/1016:25SNN - LGW
Nonstop1h 35mRyanair
Wed 8/1018:45LGW - SNN
Nonstop1h 35mRyanair
Deal found 29/8£28
Wed 1/1016:25SNN - LGW
Nonstop1h 35mRyanair
Wed 15/1018:45LGW - SNN
Nonstop1h 35mRyanair
Deal found 31/8£30
Thu 11/920:15SNN - MAN
Nonstop1h 15mRyanair
Mon 15/914:30MAN - SNN
Nonstop1h 10mRyanair
Deal found 30/8£32
Wed 1/1020:45SNN - STN
Nonstop1h 30mRyanair
Wed 15/1008:00STN - SNN
Nonstop1h 30mRyanair
Deal found 31/8£32
Thu 11/921:50SNN - STN
Nonstop1h 30mRyanair
Sun 14/907:55STN - SNN
Nonstop1h 30mRyanair
Deal found 31/8£33
Sun 28/913:15SNN - EDI
Nonstop1h 20mRyanair
Sun 5/1011:25EDI - SNN
Nonstop1h 15mRyanair
Deal found 31/8£34
Thu 16/1008:45SNN - EDI
Nonstop1h 20mRyanair
Thu 23/1007:05EDI - SNN
Nonstop1h 15mRyanair
Deal found 31/8£44
Fri 16/122:00SNN - STN
Nonstop1h 35mRyanair
Sun 18/107:55STN - SNN
Nonstop1h 35mRyanair
Deal found 1/9£45
Sat 17/116:35SNN - LGW
Nonstop1h 30mRyanair
Sun 18/117:50LGW - SNN
Nonstop1h 30mRyanair
Deal found 1/9£47
Thu 11/908:45SNN - EDI
Nonstop1h 20mRyanair
Sat 13/915:05EDI - SNN
Nonstop1h 15mRyanair
Deal found 31/8£47
Thu 23/1008:45SNN - EDI
Nonstop1h 20mRyanair
Sun 26/1019:45EDI - SNN
Nonstop1h 20mRyanair
Deal found 30/8£52
Thu 16/1010:50SNN - LGW
Nonstop1h 35mRyanair
Thu 23/1013:10LGW - SNN
Nonstop1h 35mRyanair
Deal found 1/9£53

Find flights from Shannon within your budget

 
Find flights departing from Shannon that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 September 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

ShannonLondon

SNN - LGW

SNNLGW

Shannon

Wed 1/10

16:25-18:00

Nonstop1h 35m

London Gatwick

Wed 8/10

18:45-20:20

Nonstop1h 35m

£28

ShannonLondon

SNN - LGW

SNNLGW

Shannon

Wed 1/10

16:25-18:00

Nonstop1h 35m

London Gatwick

Wed 15/10

18:45-20:20

Nonstop1h 35m

£30

ShannonManchester

SNN - MAN

SNNMAN

Shannon

Thu 11/9

20:15-21:30

Nonstop1h 15m

Manchester

Mon 15/9

14:30-15:40

Nonstop1h 10m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Thu 16/10

21:50-23:20

Nonstop1h 30m

London Stansted

Thu 23/10

19:55-21:25

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Wed 1/10

06:05-07:35

Nonstop1h 30m

London Stansted

Wed 8/10

22:40-00:10

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Wed 15/10

20:45-22:15

Nonstop1h 30m

London Stansted

Wed 22/10

22:40-00:10

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Wed 1/10

20:45-22:15

Nonstop1h 30m

London Stansted

Wed 15/10

08:00-09:30

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Thu 11/9

21:50-23:20

Nonstop1h 30m

London Stansted

Sun 14/9

07:55-09:25

Nonstop1h 30m

£33

ShannonLondon

SNN - STN

SNNSTN

Shannon

Fri 10/10

06:00-07:30

Nonstop1h 30m

London Stansted

Fri 10/10

21:30-23:00

Nonstop1h 30m

£33

ShannonLondon

SNN - STN

SNNSTN

Shannon

Fri 24/10

23:25-00:55

Nonstop1h 30m

London Stansted

Mon 27/10

07:50-09:25

Nonstop1h 35m

£34

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 60 results
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Best time to book a flight from Shannon

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

Travel insights for flights from Shannon

Get recent, data-driven insights about flights from Shannon including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Shannon, Clare (average of £30). Flying from Shannon, Clare in July will prove the most costly (average of £112). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Shannon, Clare?

Only one airline operates round-trip flights from Shannon, Clare: Aer Lingus. This airline flies to the following popular destinations: London.

Ryanair
Ryanair
From £20
Aer Lingus
Aer Lingus
From £58

What are popular destinations to fly to from Shannon, Clare?

If you’re flying from Shannon, Clare, these routes are more frequently taken by airlines London (184 flights per day), New York (122 flights per day) and Boston (28 flights per day).

London
London
From £21
Manchester
Manchester
From £27
Luqa Malta Intl
Luqa Malta Intl
From £29
New York
New York
From £431

What is the cheapest place to fly to from Shannon, Clare?

The cheapest city to fly to from Shannon, Clare is London, with prices starting at £16. Explore other affordable destinations below.

London
London
From £21
Manchester
Manchester
From £27
Luqa Malta Intl
Luqa Malta Intl
From £29
New York
New York
From £431

Airline reviews for flights from Shannon

Get insights into the airlines that provide service from Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Shannon. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Read reviews from past customers who have flown Aer Lingus from Shannon. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,247 reviews
Check prices

Overall

7.2

Comfort

7.1

Food

6.5

Boarding

7.3

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Aer Lingus
7.2
Good
1,247 reviews
Aer Lingus
7.2
Good
1,247 reviews
Check prices

Overall

7.2

Comfort

7.1

Food

6.5

Boarding

7.3

Entertainment

6.9

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

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Direct flights from Ireland

Book a direct flight from one of these other cities located in Ireland.
Direct flights from Shannon
Direct flights from Dublin
Direct flights from Cork
Direct flights from Knock

Related info for your journey

Access useful and relevant information related to your journey from Shannon. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 September 2025.

  • What are the most popular destinations to fly to from Shannon, Clare?

    This month, the top selected destinations from Shannon, Clare are New York, New York John F Kennedy Intl Airport, London. Throughout the year, New York, New York John F Kennedy Intl Airport, London are some of the top choices made by users flying from Shannon, Clare.

  • What is the cheapest flight from Shannon, Clare to anywhere?

    Users have flown out of Shannon, Clare for as low as £16 to London Stansted Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £149 to fly from Shannon, Clare.

  • What is the cheapest premium economy flight from Shannon, Clare?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Shannon, Clare.
    Shannon to Boston from £1,370
    Shannon to London Heathrow Airport from £1,392
    Shannon to New York John F Kennedy Intl Airport from £2,810

  • What is the cheapest month to fly from Shannon, Clare?

    At the present moment the cheapest month to fly from Shannon, Clare is currently February; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Shannon, Clare?

    Check out the cheapest flights from Shannon, Clare to embark to:
    Travel from Shannon to London from £78 round trip
    Travel from Shannon to Manchester from £137 round trip

  • How does Cheapflights help users find flights from Shannon?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Shannon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights simply makes it quick and affordable to book flights from Shannon by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Shannon with no change fees?

    Certainly. Search results for flights 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 become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Shannon today and book when you’re ready!

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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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Shannon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Shannon by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Shannon with no change fees?

Certainly. Search results for flights 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 become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Shannon today and book when you’re ready!

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