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Cheap flights from London to Shannon from £35

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Shannon departing on 20/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London to Shannon

Cheap return flights

These are some of the best return flight deals from London to Shannon that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London to Shannon.

Cheap last-minute flights

Planning a quick getaway from London to Shannon? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Shannon, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Shannon

Find recent round-trip train or bus tickets from London to Shannon.

All round-trip flight deals to Shannon

The cheapest plane tickets to Shannon found on KAYAK recently.
18:50 - 20:00LGW-SNN
25h 10m2 stops
15:50 - 17:20SNN-LGW
1h 30mdirect
Fri, 6 Dec - Mon, 9 Dec
13:20 - 08:50LGW-SNN
19h 30m2 stops
15:50 - 17:20SNN-LGW
1h 30mdirect
£121Ryanair
Find Deal
Thu, 5 Dec - Mon, 9 Dec
14:05 - 00:40LTN-SNN
10h 35m1 stop
07:55 - 23:15SNN-LTN
15h 20m1 stop
£126Ryanair
Find Deal
Fri, 6 Dec - Mon, 9 Dec
18:05 - 19:25LHR-SNN
1h 20mdirect
20:05 - 21:25SNN-LHR
1h 20mdirect
£126Aer Lingus
Find Deal
Fri, 6 Dec - Mon, 9 Dec
21:00 - 20:00LHR-SNN
23h 00m1 stop
20:05 - 21:25SNN-LHR
1h 20mdirect
Fri, 6 Dec - Mon, 9 Dec
15:20 - 16:45LHR-SNN
1h 25mdirect
20:05 - 21:25SNN-LHR
1h 20mdirect
£132Aer Lingus
Find Deal
Thu, 5 Dec - Mon, 9 Dec
15:20 - 16:45LHR-SNN
1h 25mdirect
07:45 - 09:15SNN-LHR
1h 30mdirect
£218British Airways
Find Deal
Tue, 7 Jan - Thu, 9 Jan
18:05 - 19:25LHR-SNN
1h 20mdirect
20:05 - 21:25SNN-LHR
1h 20mdirect
£241British Airways
Find Deal
Thu, 12 Dec - Thu, 19 Dec
10:35 - 06:15LHR-SNN
19h 40m1 stop
14:45 - 07:50SNN-LHR
17h 05m1 stop
£6,866American Airlines
Find Deal
Fri, 6 Dec - Mon, 9 Dec
11:25 - 06:15LHR-SNN
18h 50m1 stop
14:45 - 07:50SNN-LHR
17h 05m1 stop
£6,885American Airlines
Find Deal
Fri, 3 Jan - Mon, 6 Jan
13:10 - 14:40LGW-SNN
1h 30mdirect
£35Ryanair
Find Deal
Thu, 20 Feb
20:00 - 21:30LGW-SNN
1h 30mdirect
£36Ryanair
Find Deal
Wed, 27 Nov
20:00 - 21:30LGW-SNN
1h 30mdirect
£36Ryanair
Find Deal
Wed, 27 Nov
10:00 - 11:30LHR-SNN
1h 30mdirect
£47Aer Lingus
Find Deal
Wed, 27 Nov
20:30 - 12:45STN-SNN
16h 15m1 stop
Mon, 17 Feb
19:00 - 18:25STN-SNN
23h 25m1 stop
Tue, 4 Mar
10:00 - 11:30LHR-SNN
1h 30mdirect
£50Aer Lingus
Find Deal
Wed, 27 Nov
09:00 - 18:10STN-SNN
9h 10m2 stops
£96Ryanair UK
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Fri, 21 Feb
18:05 - 19:25LHR-SNN
1h 20mdirect
£115British Airways
Find Deal
Mon, 25 Nov
09:50 - 11:20LHR-SNN
1h 30mdirect
£118British Airways
Find Deal
Tue, 29 Apr
07:50 - 09:20STN-SNN
1h 30mdirect
19:55 - 21:25SNN-STN
1h 30mdirect
£76Ryanair
Find Deal
Sat, 23 Nov - Sat, 23 Nov
10:00 - 11:30LHR-SNN
1h 30mdirect
20:05 - 21:25SNN-LHR
1h 20mdirect
£99Aer Lingus
Find Deal
Tue, 26 Nov - Wed, 27 Nov
17:30 - 07:50STN-SNN
14h 20m1 stop
15:55 - 17:25SNN-STN
1h 30mdirect
£101Ryanair
Find Deal
Tue, 26 Nov - Wed, 27 Nov
08:25 - 09:55STN-SNN
1h 30mdirect
19:55 - 21:25SNN-STN
1h 30mdirect
£108Ryanair
Find Deal
Mon, 25 Nov - Mon, 25 Nov
12:40 - 14:10LGW-SNN
1h 30mdirect
05:45 - 13:00SNN-LGW
7h 15m1 stop
Tue, 26 Nov - Wed, 27 Nov
07:50 - 09:20STN-SNN
1h 30mdirect
07:35 - 23:20SNN-STN
39h 45m2 stops
£111Ryanair
Find Deal
Sat, 23 Nov - Sun, 24 Nov
18:05 - 19:25LHR-SNN
1h 20mdirect
20:05 - 21:25SNN-LHR
1h 20mdirect
£112Aer Lingus
Find Deal
Mon, 25 Nov - Mon, 2 Dec
14:15 - 15:45LHR-SNN
1h 30mdirect
20:05 - 21:25SNN-LHR
1h 20mdirect
£214British Airways
Find Deal
Sat, 23 Nov - Mon, 25 Nov
10:00 - 11:30LHR-SNN
1h 30mdirect
17:30 - 18:55SNN-LHR
1h 25mdirect
£215British Airways
Find Deal
Sat, 23 Nov - Wed, 27 Nov
10:35 - 06:15LHR-SNN
19h 40m1 stop
14:45 - 07:50SNN-LHR
17h 05m1 stop
£6,866American Airlines
Find Deal
Sun, 24 Nov - Tue, 26 Nov
12:40 - 14:10LGW-SNN
1h 30mdirect
11:15 - 12:45SNN-LGW
1h 30mdirect
£28Ryanair
Find Deal
Tue, 7 Jan - Thu, 9 Jan
07:50 - 09:20STN-SNN
1h 30mdirect
19:55 - 21:25SNN-STN
1h 30mdirect
£28Ryanair
Find Deal
Thu, 5 Dec - Mon, 9 Dec
07:50 - 09:20STN-SNN
1h 30mdirect
05:45 - 07:15SNN-STN
1h 30mdirect
£28Ryanair
Find Deal
Fri, 6 Dec - Mon, 9 Dec
07:40 - 09:10STN-SNN
1h 30mdirect
19:55 - 21:25SNN-STN
1h 30mdirect
£32Ryanair
Find Deal
Sun, 8 Dec - Thu, 19 Dec
08:00 - 09:30STN-SNN
1h 30mdirect
19:05 - 20:35SNN-STN
1h 30mdirect
Wed, 23 Apr - Sat, 26 Apr
15:20 - 16:45LHR-SNN
1h 25mdirect
17:30 - 18:55SNN-LHR
1h 25mdirect
£86Aer Lingus
Find Deal
Wed, 4 Dec - Wed, 18 Dec
10:00 - 11:30LHR-SNN
1h 30mdirect
17:30 - 18:55SNN-LHR
1h 25mdirect
£88Aer Lingus
Find Deal
Wed, 11 Dec - Wed, 18 Dec
10:00 - 11:30LHR-SNN
1h 30mdirect
20:05 - 21:25SNN-LHR
1h 20mdirect
Fri, 13 Dec - Fri, 13 Dec
15:20 - 16:45LHR-SNN
1h 25mdirect
07:45 - 09:15SNN-LHR
1h 30mdirect
£218British Airways
Find Deal
Tue, 7 Jan - Thu, 9 Jan
18:05 - 19:25LHR-SNN
1h 20mdirect
20:05 - 21:25SNN-LHR
1h 20mdirect
£241British Airways
Find Deal
Thu, 12 Dec - Thu, 19 Dec

Ryanair flights from London to Shannon

Our best Ryanair deals on London to Shannon flight tickets
Ryanair
26 Nov
STN17:30London Stansted
14h 20m
1 stop
SNN07:50Shannon
27 Nov
SNN15:55Shannon
1h 30m
STN17:25London Stansted
Ryanair
25 Nov
STN08:25London Stansted
1h 30m
SNN09:55Shannon
25 Nov
SNN19:55Shannon
1h 30m
STN21:25London Stansted
Ryanair
25 Nov
LGW17:45London Gatwick
1h 30m
SNN19:15Shannon
2 Dec
SNN15:50Shannon
1h 30m
LGW17:20London Gatwick

Aer Lingus flights from London to Shannon

Our best Aer Lingus deals on London to Shannon flight tickets
Aer Lingus
26 Nov
LHR10:00London Heathrow
1h 30m
SNN11:30Shannon
27 Nov
SNN20:05Shannon
1h 20m
LHR21:25London Heathrow
Aer Lingus
27 Nov
LHR10:00London Heathrow
1h 30m
SNN11:30Shannon
29 Nov
SNN20:05Shannon
1h 20m
LHR21:25London Heathrow
Aer Lingus
28 Nov
LHR10:00London Heathrow
1h 30m
SNN11:30Shannon
2 Dec
SNN20:05Shannon
1h 20m
LHR21:25London Heathrow

See travel insights to Shannon from

How to get the cheapest flight ticket from London to Shannon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

March. The cheapest time of year to fly to Shannon from London is March. The most expensive is December.

What is the cheapest day to depart London for Shannon?

Tuesday. The cheapest day of the week is usually Tuesday. The most expensive is usually Sunday.

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

In the morning. London to Shannon flights are approximately 43% more expensive at midday than in the morning

What is the cheapest London to Shannon flight route?

London Gatwick - Shannon. Fly from London Gatwick to Shannon for the best London - Shannon flight prices

How far in advance should you book London to Shannon flights?

24 days before. The cheapest time to buy a flight from London to Shannon is approximately 24 days to departure

Can stopping save me money on London to Shannon flights?

No. A direct flight is the cheapest option for a flight between London to Shannon.

How have London to Shannon flight prices changed over time?

As of November 2024, prices for London to Shannon flights are approximately 47% more expensive when compared to flights at the same time last year.

What is the typical price of a round-trip flight between London and Shannon?


When to book flights from London to Shannon

Are you open to changing your travel dates? Check out the ideal times to fly from London to Shannon according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Shannon (LON to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Shannon

Best price found

£35

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Shannon

1 airport
The best one-way flight to Shannon from London in the past 72 hours is £35. The best return flight deal from London to Shannon found on momondo in the last 72 hours is £115.
The fastest flight from London to Shannon takes 1h 20m
Direct flights go from London to Shannon every day.
There is 1 airport near Shannon: Shannon (SNN)

  • How far is London to Shannon by plane?

    The straight-line distance from London to Shannon is 379.6 mi. A reasonable flight in good conditions will take 1h 20m.

  • When did momondo last update prices for flights from London to Shannon Airport?

    Prices for flights from London to Shannon Airport are updated daily.

  • How many operators does momondo search for flights from London to Shannon Airport?

  • How old do you have to be to fly from London to Shannon Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Shannon?

  • What is the most popular airline from London to Shannon?


Best airlines flying from London to Shannon

Compare and see reviews for airlines that fly from London to Shannon with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £30Free CancellationRating
6.8
5,266 reviews
Search Ryanair flights
Aer LingusPriceFrom £92Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
British AirwaysPriceFrom £171Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
  • Aer Lingus Flights From London to Shannon

    Aer Lingus is one of the most popular airlines flying from London to Shannon, operating 19 flights/week on average for this route. A good Aer Lingus flight deal for London to Shannon starts from £117 round-trip, up to an average price of £172. Our users have rated Aer Lingus at 7.1/10.

  • Ryanair Flights From London to Shannon

    £37 is the best Ryanair flight deal from London to Shannon found on momondo over the last 72 hours. The average Ryanair ticket price found was closer to £66, however, with flight time and availability significantly affecting the price. Ryanair (6.8/10 from 5,266 user reviews) flies into Shannon from London 7 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from London to Shannon?

It is quick and easy to find London to Shannon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shannon that suits you.

Can I find flights from London to Shannon with flexible booking policies on momondo?

Flights from London to Shannon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Shannon?

Once all potential London to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Shannon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Shannon, momondo offers a useful price alert feature which will track prices for flights to Shannon from London and alert you when they change.


An easier way to manage your Shannon trip

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