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£29+ Cheap flights to Shannon

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
— SNN
26 Feb — 5 Mar1
1 adult

Flights to Shannon, Ireland in 2025

Find the latest flights to Shannon in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 February 2025.

Return from

£29

One-way from

£43

Popular in

July

Cheapest in

February

Average price

£55

Good round-trip deal

£32 or less

Good one-way deal

£15 or less
Ryanair
  • Ryanair
  • 21/3-23/3
  • Nonstop
  • 3h 00m total
  • London to Shannon
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Ryanair
  • Ryanair
  • 23/3
  • Nonstop
  • 1h 30m total
  • London to Shannon
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£8 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
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Average for return flights in February 2025
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Price to beat on a round-trip flight from London to Shannon.
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Price to beat on a one-way flight from London to Shannon.
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Find flight deals to Shannon

Cheapest flights to Shannon
Explore the most affordable flight options available to Shannon. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.

Tue 1/415:00LGW - SNN
Nonstop1h 35mRyanair
Fri 4/416:55SNN - LGW
Nonstop1h 35mRyanair
Deal found 20/2£53
Fri 17/1007:55STN - SNN
Nonstop1h 30mRyanair
Sun 19/1006:00SNN - STN
Nonstop1h 30mRyanair
Deal found 21/2£53
Tue 1/419:10LHR - SNN
Nonstop1h 25mAer Lingus
Fri 11/421:15SNN - LHR
Nonstop1h 25mAer Lingus
Deal found 20/2£73
Sat 26/418:50STN - SNN
1 stop18h 00mMultiple Airlines
Mon 28/422:15SNN - STN
Nonstop1h 30mMultiple Airlines
Deal found 20/2£78
Thu 27/314:55LGW - SNN
2 stops27h 15mMultiple Airlines
Sun 30/311:20SNN - LGW
Nonstop1h 35mMultiple Airlines
Deal found 20/2£102
Tue 1/421:35LHR - SNN
1 stop16h 15mMultiple Airlines
Fri 4/421:15SNN - LHR
Nonstop1h 25mMultiple Airlines
Deal found 20/2£130
Tue 1/421:20LTN - SNN
1 stop23h 50mMultiple Airlines
Fri 4/420:00SNN - LTN
1 stop25h 10mMultiple Airlines
Deal found 20/2£140
Thu 27/320:05LTN - SNN
2 stops17h 45mRyanair
Sun 30/310:15SNN - LTN
1 stop10h 00mRyanair
Deal found 20/2£162
Tue 25/318:05LHR - SNN
Nonstop1h 20mBritish Airways
Thu 27/320:05SNN - LHR
Nonstop1h 20mBritish Airways
Deal found 21/2£218
Thu 27/308:30LCY - SNN
2 stops33h 40mMultiple Airlines
Sun 30/315:10SNN - LCY
2 stops23h 50mMultiple Airlines
Deal found 20/2£383

Find flights to Shannon within your budget

Locate flights to Shannon that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 February 2025.

Fly from

London

Route

Depart

Return

Price

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Fri 13/6

19:15-20:50

Nonstop1h 35m

Shannon

Sun 22/6

13:15-22:50

1 stop9h 35m

£127

LondonShannon

LHR - SNN

LHRSNN

London Heathrow

Sun 6/4

19:10-20:35

Nonstop1h 25m

Shannon

Sun 13/4

21:15-22:40

Nonstop1h 25m

£128

LondonShannon

STN - SNN

STNSNN

London Stansted

Fri 2/5

22:45-23:25

2 stops24h 40m

Shannon

Fri 9/5

06:00-07:30

Nonstop1h 30m

£130

LondonShannon

LHR - SNN

LHRSNN

London Heathrow

Tue 1/4

21:35-13:50

1 stop16h 15m

Shannon

Fri 4/4

21:15-22:40

Nonstop1h 25m

£130

LondonShannon

STN - SNN

STNSNN

London Stansted

Sun 23/3

08:05-12:10

1 stop28h 05m

Shannon

Sat 29/3

20:25-06:45

2 stops10h 20m

£139

LondonShannon

LTN - SNN

LTNSNN

London Luton

Tue 1/4

21:20-21:10

1 stop23h 50m

Shannon

Fri 4/4

20:00-21:10

1 stop25h 10m

£140

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Fri 18/4

19:15-20:50

Nonstop1h 35m

Shannon

Mon 21/4

12:40-14:15

Nonstop1h 35m

£141

LondonShannon

LTN - SNN

LTNSNN

London Luton

Thu 27/3

20:05-13:50

2 stops17h 45m

Shannon

Sun 30/3

10:15-20:15

1 stop10h 00m

£162

LondonShannon

LHR - SNN

LHRSNN

London Heathrow

Tue 25/3

15:20-16:45

Nonstop1h 25m

Shannon

Sun 30/3

21:15-22:40

Nonstop1h 25m

£218

LondonShannon

LCY - SNN

LCYSNN

London City

Thu 27/3

08:30-18:10

2 stops33h 40m

Shannon

Sun 30/3

15:10-15:00

2 stops23h 50m

£383

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 26 results
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Best time to book a flight to Shannon

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

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

When is the best time to book a flight to Shannon?

Use this chart to determine the optimal time to book a return flight from London to Shannon. Price data was last updated on 14 February 2025.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights to Shannon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Shannon?

On average, a flight from London to Shannon takes 8 hours 8 minutes. Flights to Shannon from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Shannon?

Use this chart to determine the cheapest time to fly return from London to Shannon. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Shannon should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Monday at midday, when prices are usually at their highest.

Weekly flight availability to Shannon

The most flights from London to Shannon are scheduled on a Thursday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to Shannon?

The most popular airlines flying from London to Shannon are Ryanair, Aer Lingus and British Airways.

Ryanair

Ryanair

From £38

Aer Lingus

Aer Lingus

From £119

British Airways

British Airways

From £217

What are the cheapest airlines that fly to Shannon?

The cheapest airlines flying from London to Shannon are Ryanair, Aer Lingus and British Airways.

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon ranges from 59.0 - 105.0 inches per month. October is typically the wettest month, when rainfall can reach 105.0 mm. April is typically the driest time to visit Shannon when rainfall is around 59.0 mm.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, 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 6.0 C).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated 21 February 2025.
Get a feel of what it's like to fly with United Airlines, American Airlines and Aer Lingus to Shannon by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,761 reviews
Check prices

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,761 reviews
United Airlines
7.4
Good
8,761 reviews
Check prices

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,761 reviews
Check prices

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Aer Lingus
7.0
Good
1,069 reviews
United Airlines
7.4
Good
8,761 reviews
Check prices

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Ryanair
6.8
Okay
5,068 reviews
United Airlines
7.4
Good
8,761 reviews
Check prices

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Lufthansa
6.7
Okay
6,987 reviews
United Airlines
7.4
Good
8,761 reviews
Check prices

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Getting around Shannon

Because of the Shannon Region’s size, many visitors find it easiest to rent a car during their stay. This allows visitors to cross the distances between the region’s many attractions with ease, though travellers should keep in mind they’ll be driving on the left side of the road rather than the right. The public rail and bus systems also connect many of the region’s larger cities and offer access to the Shannon Region’s more popular attractions.

Getting from the Airport to the City

Visitors to the Shannon Region usually take a flight into Shannon Airport (SNN), which is located around 4 miles (6km) from the centre of Shannon in County Clare. Public transportation at Shannon Airport includes the local bus system, which connects visitors with cities like Limerick, Cork, Galway and Ennis. Travellers can also arrange for taxis at the airport. Several car rental agencies also have service desks at Shannon Airport.

Shannon airport overview

Shannon Airport is the third-busiest airport in Ireland (after Dublin and Cork), currently seeing almost two million passengers a year. Flights to Shannon Airport arrive from across the UK, as well as from a few key hubs elsewhere in Europe and the US. The five busiest routes include those to the three London airports ( Heathrow, Gatwick, and Stansted), as well as Newark and JFK in the US.

Shannon Airport was the first airport in the world to offer full US pre-clearance outside of the Americas. However, changes to flights offered in recent years has seen a dramatic (almost 40 per cent) drop in annual passengers. The airport has few facilities and is not as busy as it used to be, but staff members are friendly and your experience of this efficient little airport should be a good one.

  • What airport do you fly into for flights to Shannon?

    For a flight to Shannon, you will be flying into Shannon. Shannon (SNN) is just 2.1 mi from the center of the city. Booking flights from London to Shannon should be relatively easy as there are 13 daily flights from 3 different airlines.

  • Can I find cheaper flights to Shannon if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Shannon on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Shannon?

    Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Shannon.

  • What is the cheapest airport to fly to in Shannon?

    Shannon is currently the cheapest airport to fly to in Shannon. One-way flights to Shannon typically cost £15, while return flights cost around £27.

  • How much is a return flight to Shannon?

    A return flight to Shannon will typically cost around £60, however they can be found for as little as £34.

  • Where does the fastest flight to Shannon depart from?

    For those looking to save time traveling to Shannon, Manchester offers the quickest one-way flight (1 hour 10 minutes).

  • Does Shannon have car hire?

    Yes. Those touching down at Shannon can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Shannon?

    Yes. Shannon has hotels nearby for those requiring accommodations. Great Southern is the closest property to Shannon (0.0 mi away from Shannon).

See more FAQs

Travelling to a place near Shannon?

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

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