LGW - SNN

£20 Find Cheap Flights from London Gatwick Airport to Shannon – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Shannon departing on 6/11. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£35
Typical prices: £50-£115
Ryanair
Sat 19/9Mon 21/9
LGW - SNN • Direct
Cheapest direct flights
£35
Typical prices: £47-£78
Ryanair
Sat 10/10Thu 22/10
LGW - SNN • Direct
Direct flights
Every day
You can fly direct with Ryanair. Average duration is 1h 35m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 65% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 41% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Gatwick to Shannon (LGW-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gatwick to Shannon

Sat, 19 Sep - Mon, 21 Sep
Ryanair Logo
15:45 - 17:20LGW  London Gatwick-SNN Shannon
1h 35mdirect
Ryanair Logo
12:40 - 14:15SNN  Shannon-LGW London Gatwick
1h 35mdirect
£35Ryanair
Fri, 18 Sep - Mon, 21 Sep
Ryanair Logo
19:15 - 20:50LGW  London Gatwick-SNN Shannon
1h 35mdirect
Ryanair Logo
12:40 - 14:15SNN  Shannon-LGW London Gatwick
1h 35mdirect
£35Ryanair
Sat, 10 Oct - Thu, 22 Oct
Ryanair Logo
15:45 - 17:20LGW  London Gatwick-SNN Shannon
1h 35mdirect
Ryanair Logo
09:55 - 11:30SNN  Shannon-LGW London Gatwick
1h 35mdirect
£35Ryanair
Wed, 9 Sep - Wed, 23 Sep
Ryanair Logo
18:45 - 20:20LGW  London Gatwick-SNN Shannon
1h 35mdirect
Ryanair Logo
16:25 - 18:00SNN  Shannon-LGW London Gatwick
1h 35mdirect
£36Ryanair
Wed, 9 Sep - Wed, 16 Sep
Ryanair Logo
18:45 - 20:20LGW  London Gatwick-SNN Shannon
1h 35mdirect
Ryanair Logo
16:25 - 18:00SNN  Shannon-LGW London Gatwick
1h 35mdirect
£36Ryanair
Wed, 9 Sep - Fri, 11 Sep
Ryanair Logo
18:45 - 20:20LGW  London Gatwick-SNN Shannon
1h 35mdirect
Ryanair Logo
16:55 - 18:30SNN  Shannon-LGW London Gatwick
1h 35mdirect
£36Ryanair
Wed, 9 Sep - Wed, 16 Sep
Ryanair Logo
18:45 - 20:20LGW  London Gatwick-SNN Shannon
1h 35mdirect
Ryanair Logo
16:25 - 18:00SNN  Shannon-LGW London Gatwick
1h 35mdirect
£36Ryanair
Sat, 19 Sep - Sat, 26 Sep
Ryanair Logo
15:45 - 17:20LGW  London Gatwick-SNN Shannon
1h 35mdirect
Ryanair Logo
13:35 - 15:10SNN  Shannon-LGW London Gatwick
1h 35mdirect
£38Ryanair
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
06:00 - 13:40LGW  London Gatwick-SNN Shannon
7h 40m1 stop Madrid Barajas
Multiple Airlines Logo
16:25 - 18:00SNN  Shannon-LGW London Gatwick
1h 35mdirect
£68Multiple Airlines
Wed, 9 Sep - Wed, 23 Sep
Multiple Airlines Logo
06:00 - 13:40LGW  London Gatwick-SNN Shannon
7h 40m1 stop Madrid Barajas
Multiple Airlines Logo
16:25 - 18:00SNN  Shannon-LGW London Gatwick
1h 35mdirect
£68Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Gatwick to Shannon flights

Get data-powered insights and trends into flights from Gatwick to Shannon to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Gatwick Airport to Shannon, Clare?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Gatwick Airport to Shannon, Clare departing in September.

Flight prices are below average for this route right now.

Flights to Shannon, Clare from London Gatwick Airport usually cost between £77 and £146 in September.
The lowest price found in the past 5 days was £35 on Ryanair (19 Sept–21 Sept).

What is the cheapest month to fly from London Gatwick Airport to Shannon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick Airport to Shannon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Gatwick Airport to Shannon is November, where tickets cost £56 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £175 and £128 respectively.

How far in advance should I book a flight from London Gatwick Airport to Shannon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Gatwick Airport to Shannon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Gatwick Airport to Shannon, you should book around 2 weeks before departure, which saves you about 65% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Find deals

Good to know - Cheap tickets from London Gatwick Airport to Shannon

Low season

January

Cheapest flight

£20
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly (12% more expensive on average)
Flight from London Gatwick Airport to Shannon

When to book flights from Gatwick to Shannon

Are your dates flexible? Find out the best times to travel from Gatwick to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Gatwick Airport to Shannon flights

  • What is the cheapest flight from London Gatwick Airport to Shannon?

    In the last 5 days, the lowest price for a flight from London Gatwick Airport to Shannon was £20 for a one-way ticket and £35 for a return.

  • Which aircraft models fly most regularly from London Gatwick Airport to Shannon?

    The Airbus A321neo is the aircraft model that flies most regularly on the London Gatwick Airport to Shannon flight route.

  • On which days can I fly direct from London Gatwick Airport to Shannon?

    There are direct flights from London Gatwick Airport to Shannon on a daily basis.

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from London Gatwick Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Gatwick Airport to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to London Gatwick Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Gatwick Airport to Shannon

  • Looking for a cheap flight from Shannon to London Gatwick Airport? 25% of our users found flights on this route for £27 or less one-way and £61 or less round-trip.

Prefer to fly direct from London Gatwick Airport to Shannon?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Gatwick to Shannon.
Find which airlines fly direct from London Gatwick Airport to Shannon Airport, which days they fly and book direct flights.

Direct departures

London Gatwick to Shannon

Monday

Ryanair

Ryanair

Tuesday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Direct returns

Shannon to London Gatwick

Monday

Ryanair

Ryanair

Tuesday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Reviews of the top airline flying from Gatwick to Shannon

 
See real verified KAYAK customer reviews for airlines flying from London to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Gatwick to Shannon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
RyanairOverall score based on 5455 reviews
6.0Food
7.5Crew
5.7Entertainment
6.5Comfort
6.7Boarding
Airline reviews

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

6.0 GoodDee-ann, Dec 2025
Read more Ryanair reviews

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

Blood contaminated tissue was stuffed to the back of the seat in front of us.

My flight was delayed 1 hour. My Mood was not great

This time round it was very good, flight delayed by 30mins but capitan put his toe to the floor and made some time up!!

Ryanair is always shite. Slowest boarding possible in the most uncomfortable way. It’s like they are are tad sadistic.

Everything you need to know for your flight from Gatwick to Shannon

Information on your arrival and departure airports

London Gatwick Airport (LGW)
Shannon (SNN)