LGW - SNN

£19 Find Cheap Flights from London Gatwick Airport to Shannon

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 28/5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Shannon, as well as popular online travel agencies
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Cheap Flight Deals 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.

Recent return flight deals from Gatwick to Shannon

KAYAK's recommended return flight deals from the most popular airlines that fly from Gatwick to Shannon.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Ryanair Logo
19:15 - 20:50LGW-SNN
1h 35mdirect
Ryanair Logo
16:25 - 18:00SNN-LGW
1h 35mdirect
£47Ryanair
Find Deal
Fri, 6 Jun - Wed, 11 Jun
Ryanair Logo
19:15 - 20:50LGW-SNN
1h 35mdirect
Ryanair Logo
16:25 - 18:00SNN-LGW
1h 35mdirect
£52Ryanair
Find Deal
Fri, 6 Jun - Wed, 11 Jun
Ryanair Logo
13:10 - 14:45LGW-SNN
1h 35mdirect
Ryanair Logo
12:40 - 14:15SNN-LGW
1h 35mdirect
£53Ryanair
Find Deal
Thu, 15 May - Mon, 19 May
Ryanair Logo
15:45 - 17:20LGW-SNN
1h 35mdirect
Ryanair Logo
12:45 - 14:20SNN-LGW
1h 35mdirect
£55Ryanair
Find Deal
Sat, 24 May - Tue, 27 May
Ryanair Logo
19:15 - 20:50LGW-SNN
1h 35mdirect
Ryanair Logo
12:40 - 14:15SNN-LGW
1h 35mdirect
£58Ryanair
Find Deal
Fri, 20 Jun - Mon, 23 Jun
Ryanair Logo
19:15 - 20:50LGW-SNN
1h 35mdirect
Ryanair Logo
16:55 - 18:30SNN-LGW
1h 35mdirect
£60Ryanair
Find Deal
Fri, 6 Jun - Fri, 13 Jun
Ryanair Logo
13:10 - 14:45LGW-SNN
1h 35mdirect
Ryanair Logo
11:20 - 12:55SNN-LGW
1h 35mdirect
£61Ryanair
Find Deal
Thu, 8 May - Sun, 11 May
Ryanair Logo
19:15 - 20:50LGW-SNN
1h 35mdirect
Ryanair Logo
13:35 - 15:10SNN-LGW
1h 35mdirect
£61Ryanair
Find Deal
Fri, 9 May - Sat, 10 May
 Logo
16:10 - 08:20LGW-SNN
16h 10m1 stop
 Logo
12:45 - 14:20SNN-LGW
1h 35mdirect
Wed, 4 Jun - Tue, 17 Jun
 Logo
15:45 - 17:20LGW-SNN
1h 35mdirect
 Logo
21:10 - 07:35SNN-LGW
10h 25m1 stop
Sat, 24 May - Tue, 27 May

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.

What’s the cheapest day of the week to fly from London Gatwick Airport to Shannon?

The average price of all round-trip flights from London Gatwick Airport to Shannon clicked on KAYAK for each day over the last 12 months.
For London Gatwick Airport to Shannon, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Shannon back to London Gatwick Airport, the best deals are generally found on Wednesday, with Tuesday being the most expensive.

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 January, where tickets cost £48 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £130 and £108 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

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

Low season

December

High season

September

Cheapest flight

£19
Best time to beat the crowds but there is an average 64% increase in price.
Most popular time to fly and prices are also 5% lower 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 3 days, the lowest price for a flight from London Gatwick Airport to Shannon was £25 for a one-way ticket and £63 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.

See more FAQs

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 £66 or less one-way and £62 or less round-trip.

Prefer to fly direct from London Gatwick Airport 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
See more direct flights

Top airlines 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.
7.0
Aer LingusOverall score based on 1067 reviews
6.7Entertainment
7.2Boarding
6.9Comfort
7.9Crew
6.4Food
Airline reviews

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

8.0 ExcellentAnonymous, Apr 2025NAP - DUB
Read more Aer Lingus reviews

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

There was no flight. I booked a flight from Toronto to Bordeaux with a stopover in Dublin. I arrived in Dublin and the flight number I had didn't exist and the flight going to Bordeaux I wasn't on. I had to book a new flight with a different airline for later in the day and pay out of pocket.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

Boarding was fast and efficient. The crew was super friendly. Since it’s a budget airline and it’s a short flight, I can’t expect food or entertainment.

There plane had a technical pricken so we had to disembark, but the replacement aircraft was provided within one hour so there was not much delay.

Miserable staff did not want to be there. Very poor atmosphere boarding. Then just basic flight.

We had a delay. That made me feel anxious because I arrived out of time

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.

all fine - did not have food - there was no entertainment

Long delay was made worse by lack of information and long time in queue waiting for the plane to arrive

Delayed delayed delayed and then cancelled very late not allowing for too much time to find a room for the night

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

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

Information on your arrival and departure airports

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