Cheap Flights from London to Shannon (SNN) from P2,060

Compare London to Shannon flight deals

Find the cheapest month or even day of the year to fly to Shannon

Book the best Shannon fare with no extra fees

Flight deals from London to Shannon

Looking for a cheap last-minute deal or the best return flight from London to Shannon? Find the lowest prices on one-way and return tickets right here.

Shannon.P2,060 per passenger.Departing Fri, 16 Jan, returning Mon, 26 Jan.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Stansted on Fri, 16 Jan, arriving in Shannon.Inbound direct flight with Ryanair departs from Shannon on Mon, 26 Jan, arriving in London Stansted.Price includes taxes and charges.From P2,060, select.

Shannon.P2,061 per passenger.Departing Fri, 16 Jan, returning Mon, 2 Feb.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Stansted on Fri, 16 Jan, arriving in Shannon.Inbound direct flight with Ryanair departs from Shannon on Mon, 2 Feb, arriving in London Stansted.Price includes taxes and charges.From P2,061, select.

Shannon.P2,062 per passenger.Departing Sun, 1 Feb, returning Mon, 2 Feb.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Stansted on Sun, 1 Feb, arriving in Shannon.Inbound direct flight with Ryanair departs from Shannon on Mon, 2 Feb, arriving in London Stansted.Price includes taxes and charges.From P2,062, select.

Shannon.P2,198 per passenger.Departing Wed, 31 Dec, returning Fri, 9 Jan.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Gatwick on Wed, 31 Dec, arriving in Shannon.Inbound direct flight with Ryanair departs from Shannon on Fri, 9 Jan, arriving in London Stansted.Price includes taxes and charges.From P2,198, select.

Shannon.P2,541 per passenger.Departing Wed, 18 Mar, returning Sat, 28 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Stansted on Wed, 18 Mar, arriving in Shannon.Inbound direct flight with Ryanair departs from Shannon on Sat, 28 Mar, arriving in London Stansted.Price includes taxes and charges.From P2,541, select.

Shannon.P2,656 per passenger.Departing Sat, 14 Feb, returning Sat, 7 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Stansted on Sat, 14 Feb, arriving in Shannon.Inbound direct flight with Ryanair departs from Shannon on Sat, 7 Mar, arriving in London Gatwick.Price includes taxes and charges.From P2,656, select.

Shannon.P2,748 per passenger.Departing Sat, 18 Apr, returning Sat, 25 Apr.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Gatwick on Sat, 18 Apr, arriving in Shannon.Inbound direct flight with Ryanair departs from Shannon on Sat, 25 Apr, arriving in London Stansted.Price includes taxes and charges.From P2,748, select.

Shannon.P3,091 per passenger.Departing Sun, 29 Mar, returning Wed, 15 Apr.Return flight with Ryanair.Outbound direct flight with Ryanair departs from London Gatwick on Sun, 29 Mar, arriving in Shannon.Inbound direct flight with Ryanair departs from Shannon on Wed, 15 Apr, arriving in London Stansted.Price includes taxes and charges.From P3,091, select.

Find the cheapest month to fly from London to Shannon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Shannon flights are currently cheapest in January.

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Direct flights from London to Shannon

London to Shannon: Alternative routes

Compare routes from London to Shannon below. You may find an airport to fly into that's cheaper, faster, or easier than Shannon.

London to Shannon: Flight information

The things to know before you go.

Cheapest flight found	P2,060
Cheapest month to fly	January
Average flight time	1 hr, 32 mins
Most popular airline	Ryanair
Average flights per week	119

Finding cheap flights from London to Shannon: Frequently asked questions

How much are return flights from London to Shannon?

The best price we found for a return flight from London to Shannon is P2,060. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from London to Shannon?

1 hour and 31 minutes is the average flight time from London to Shannon.

Which airlines fly direct from London to Shannon?

Ryanair, Aer Lingus and Qatar Airways fly direct from London to Shannon.

How many flights are there a week from London to Shannon?

As of December 2025, there are 119 flights per week flying from London to Shannon.

When is the cheapest time to fly from London to Shannon?

The cheapest month to fly from London to Shannon is usually January.

Which upcoming date is cheapest to fly from London to Shannon Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Shannon Airport on Friday, 16 January 2026.

Can I get a direct flight from London to Shannon Airport?

Yes – the average flight time is 1 hour and 31 minutes.

How can I find the best flight deal to Shannon?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Shannon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Shannon?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Shannon is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London to Shannon with?

The cheapest airline that flies to Shannon is Ryanair .

Flying from London to Shannon Airport (SNN): What you need to know

When planning your flight from London to Shannon Airport (SNN), you'll have a good selection of airports to jet out of. Check out London Heathrow Airport (LHR) and London Gatwick Airport (LGW) for your departure options. Other possibilities include Stansted Airport (STN), London Luton Airport (LTN) and London City Airport (LCY).
Expect to be travelling for 1 hour 30 minutes. On average, that's the time it takes for a direct London to Shannon Airport flight.
Shannon (where Shannon Airport is located) and London share the UTC+0 timezone. You can plan your trip without factoring in timezone differences.
London Heathrow Airport (LHR) to Shannon Airport (SNN) is the most popular route. There are 20 direct flights a week to choose from. If you have plans before you fly, hop on the last flight with Aer Lingus at 7:10pm. Opt for the first LHR to SNN departure operated by Aer Lingus at 9:50am if you're aiming for an earlier start.
Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport on time to catch your flight from London to SNN.
High season means busier airports, so show up even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stay on schedule.

Airports in London

London Heathrow Airport (LHR)

Get there in one go from London Heathrow Airport (LHR). Direct flights from London to Shannon Airport (SNN) can be booked from here.
You'll find a direct flight from London to Shannon Airport with Aer Lingus. This well-known airline operates services from LHR.
The majority of travellers prefer to book seats with Aer Lingus between LHR and SNN.
The carrier with the top on-time arrival performance on this route is Aer Lingus.
Travelling from central London to LHR takes around 1 hour on public transport. If you drive, ride-share or grab a cab, you'll cover the 31 kilometres in 55 minutes or so, depending on traffic conditions.
Want a hassle-free start to your journey? Stay near London Heathrow Airport. Whether you've booked an early flight from London to Shannon Airport or prefer not to rush, these hotels are just the thing:
Of all flights departing from London Heathrow Airport, 68.18% arrive on time at their destination.

London Gatwick Airport (LGW)

Consider flying out of London Gatwick Airport (LGW). You can book a direct London to Shannon Airport (SNN) plane ticket from this hub.
Ryanair has direct flights from London to SNN leaving from LGW. Book your favourite window seat and reach your destination in one go.
Ryanair is the most popular choice for passengers flying from LGW to SNN.
Flights between London Gatwick Airport and Shannon Airport are more likely to arrive on time with Ryanair compared to other carriers.
On public transport, you can travel from central London to LGW in about 30 minutes. The terminal is roughly 80 kilometres away, and making the trip by car will take approximately 1 hour 20 minutes.
Taking off bright and early? Think about staying at one of these accommodation options near London Gatwick Airport the day before your London to SNN flight:
69.26% of flights taking off from London Gatwick Airport arrive according to schedule.

Stansted Airport (STN)

One takeoff, one touchdown. You can book a direct flight from London to Shannon Airport leaving from Stansted Airport (STN).
You can fly out of STN with Ryanair. This reputable carrier offers direct London to SNN plane tickets.
Ryanair is the airline most travellers choose for flights from STN to SNN.
The carrier with the top on-time arrival performance on this route is Ryanair.
From central London, STN is around 64 kilometres away. It takes roughly 1 hour to arrive by car and 1 hour 25 minutes or so if you're on public transport.
Make catching an early London to Shannon Airport flight the easiest part of your journey. Book a room at one of these hotels close to Stansted Airport and get to your departure gate with time to spare:
Airports have an on-time performance rating that measures how often flights arrive as expected. At STN, that rate is 64.73%.

About Shannon Airport (SNN)

The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from London to Shannon Airport. Make yourself comfy at one of these accommodation options near SNN instead:
Explore without limits with a Shannon Airport rental car. Pick up a set of wheels from Easirent, Budget or Carhire and venture far and wide through Shannon and beyond.
Booking your ride around four weeks ahead of your London to Shannon Airport flight can help you score a better rate.

Getting from Shannon Airport (SNN) to central Shannon

Shannon Airport is roughly 3 kilometres from central Shannon. How long it takes to get there by cab or car hire depends on the time of day. Do some research before your trip.
It typically takes 10 minutes if you're using public transport.

How to find the cheapest flights from London to Shannon Airport (SNN)

P1,030 is currently the best price for a one-way ticket from London to Shannon Airport. Return flights start from P2,060. These fares can change based on demand and availability.
Booking early is often the key to finding a cheap flight from London to SNN. Airlines adjust prices based on demand, so the closer your departure date, the more expensive your ticket may be.
Cheap London to Shannon Airport tickets are easier to find when you have flexibility in your schedule. Use the 'Whole month' search tool to compare fares across every month and then fly out on the cheapest day.
There's no need to check back in every day to find out if prices have dropped when you set up a Price Alert. We'll let you know when a new deal shows up on plane tickets from London to SNN.
Filters make it easier to snap up a deal on your flight from London to Shannon Airport. Choose the airlines, flight times and stops that make sense for you. Then sort the results by 'Cheapest' to find the best price quickly.

The best time to fly from London to Shannon Airport (SNN)

April is the quietest month for flights from London to Shannon Airport (SNN), while August is the most popular. Pick the ideal time to go to Shannon based on whether you like a laid-back vibe or a lively atmosphere.
The warmest month in Shannon is July, with temperatures ranging between 10ºC (50ºF) and 22ºC (72ºF). Book your London to SNN plane ticket then if that's your idea of comfortable weather.
For cooler conditions, look for a cheap ticket from London to Shannon Airport in January when temperatures are between 0ºC (32ºF) and 9ºC (48ºF).

More about Shannon

When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Shannon right here. Explore these hotels once you've booked your flight from London to Shannon Airport:
View Point Bunratty Castle and Atlantic Air Adventures are just a couple of the top-rated attractions to add to your Shannon to-do list. Keep the momentum going by heading to Lough Gorteen.

Explore more of Ireland

Dublin is just one of the many cities in Ireland waiting to be discovered once you've seen Shannon. Around 193 kilometres away to the north-east, its best attractions include Trinity College Library, Guinness Storehouse and St. Patrick's Cathedral.
Tallaght is another favourite destination in Ireland and is around 177 kilometres east of Shannon. No journey is complete without visiting St. Mark's Parish, Church of the Incarnation, Fettercairn and Roadstone Retail Belgard.