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Cheap flights from London Gatwick Airport to Shannon from £24

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SNN
27 Feb — 6 Mar1
1 adult

The best prices from London Gatwick to Shannon are usually found in January or November, booked 22 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Gatwick to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) 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 22 February 2025.

Round-trip from

£33

One-way from

£24

Popular in

December

Cheapest in

January

Average price

£79

Good round-trip deal

£48 or less

Good one-way deal

£15 or less
Ryanair
  • Ryanair
  • 25/3-30/3
  • Nonstop
  • 3h 05m total
  • London to Shannon
Ryanair
  • Ryanair
  • 20/5
  • Nonstop
  • 1h 35m total
  • London to Shannon
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from London Gatwick to Shannon.
Price to beat on a one-way flight from London Gatwick to Shannon.

Find flight deals from Gatwick to Shannon

Cheapest flights from Gatwick to Shannon
Explore the most affordable flight options available from Gatwick to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Thu 20/313:10LGW - SNN
Nonstop1h 30mRyanair
Sun 23/315:55SNN - LGW
Nonstop1h 30mRyanair
Deal found 22/2£54
Mon 16/606:25LGW - SNN
1 stop6h 10mMultiple Airlines
Wed 25/616:25SNN - LGW
Nonstop1h 35mMultiple Airlines
Deal found 22/2£97

Find flights from Gatwick to Shannon within your budget

Customise your flight search to find flights from Gatwick 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 22 February 2025.

Fly from

Gatwick

Fly to

Shannon

Route

Depart

Return

Price

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Wed 18/6

18:45-20:20

Nonstop1h 35m

Shannon

Mon 23/6

12:40-14:15

Nonstop1h 35m

£52

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Mon 16/6

06:25-12:35

1 stop6h 10m

Shannon

Wed 25/6

16:25-18:00

Nonstop1h 35m

£97

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Tue 20/5

15:00-16:35

Nonstop1h 35m

£24

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Sun 20/4

07:40-12:50

1 stop5h 10m

£66

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Best time to book a flight from Gatwick to Shannon

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

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

How far ahead should I book a flight from London Gatwick Airport to Shannon, Clare?

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

The best time to book flights from London Gatwick Airport to Shannon, Clare is 22 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from London Gatwick Airport to Shannon, Clare (average of £69). Flying from London Gatwick Airport to Shannon, Clare in July is currently the most expensive (average of £126). 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.

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

Find hourly flight availability from Gatwick to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 February 2025.

It’s optimal to fly from London Gatwick Airport to Shannon, Clare in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from London Gatwick Airport to Shannon, Clare?

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

Travellers seeking maximum savings on their London Gatwick Airport to Shannon, Clare flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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, Clare 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, Clare 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, Clare, 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 22 February 2025.

Crew

7.5

Comfort

6.5

Overall

6.8

Entertainment

5.7

Boarding

6.7

Food

6.0

Reviews

1 / 20

6.0
Good

ROBERT,Aug 2024

STN - DBV

We were delayed by 2.5 hours and communication was abysmal. None just one message whilst on plane. Very poor. However your female stewardess was most smiley and was so helpful to everyone. Thumbs up there

Crew

7.5

Comfort

6.5

Overall

6.8

Entertainment

5.7

Boarding

6.7

Food

6.0

Reviews

1 / 20

6.0
Good

ROBERT,Aug 2024

STN - DBV

We were delayed by 2.5 hours and communication was abysmal. None just one message whilst on plane. Very poor. However your female stewardess was most smiley and was so helpful to everyone. Thumbs up there

Related info for your journey

Find useful and relevant information for your journey from Gatwick 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 London Gatwick?

    Most people fly into Shannon (SNN) if they book a flight to Shannon from London Gatwick. On average, Shannon has 0 inbound flights from London Gatwick per day from 2 airlines. Shannon is conveniently located just 2.1 mi from Shannon’s city center.

  • What is the cheapest airline to fly from London Gatwick Airport to Shannon, Clare round-trip?

    According to our current data, Ryanair (£33), offers the cheapest pricing from London Gatwick Airport to Shannon, Clare. This flight start at 59% lower than the current average price 3 months from now.

  • What are the cheapest flights from London Gatwick Airport to Shannon, Clare?

    While on average a flight from London Gatwick Airport to Shannon, Clare is generally £42, our data shows the cheapest flight currently is £15. When looking at the most popular route, (London Gatwick - Shannon), you can expect to pay £33 for that flight.

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

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

  • How can I find direct flights from Gatwick to Shannon?

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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 London Gatwick Airport to Shannon, Clare?

    Currently, April is the cheapest month in which you can book a flight from London Gatwick Airport to Shannon, Clare (average of £69). Flying from London Gatwick Airport to Shannon, Clare in July is currently the most expensive (average of £126). 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 London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Tipperary
Ennis

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Top 2 airlines flying from Gatwick to Shannon

Discover the top 2 airlines that operate flights from Gatwick to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 February 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£33Average£71FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£99Average£140FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

Deals for Gatwick to Shannon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Shannon.

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

Certainly. Search results for flights to Shannon from Gatwick 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 Gatwick to Shannon become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Shannon from Gatwick today and book when prices fit your budget.

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