Cheap flights from Shannon to London

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The best prices from Shannon to London are usually found in September or February, booked 40 days in advance, depart on a Wednesday or Saturday and return on a Monday

How to find the cheapest flight from
Shannon (SNN) to London (LON)

SNN - LON
Price
£44 - £166
LON
Temperature
9 - 23 °C
LON
Rainfall
35 - 71 mm

Popular in

August

High demand for flights, 48% potential price rise

Cheapest in

September

Best time to find cheap flights, 49% potential price drop

Average price

£44

Average for round-trip flights in september 2020

Round-trip from

44 kr.

From Shannon to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Shannon to London?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 105% on your flight compared to booking on days when demand is much higher.

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

Find a great deal and save up to 42% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Shannon to London within the next two weeks, with the cheapest ticket starting at £59.

When is the cheapest time to fly from Shannon to London (SNN - LON)?

When flying from Shannon to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 66% versus a flight at midday.

Cheap flights from Shannon to London in September, October 2020

The best prices found for SNN to LON flights in September, October
2 Oct - 6 Oct
£31pp
SNN
Shannon
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
SNN
Shannon
30 Oct - 1 Nov
£54pp
SNN
Shannon
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
SNN
Shannon
30 Oct - 1 Nov
£62pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon

Shannon to London 2020 flight deals

Cheap flights to London from Shannon found for this year
2 Oct - 6 Oct
£31pp
SNN
Shannon
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
SNN
Shannon
30 Oct - 1 Nov
£54pp
SNN
Shannon
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
SNN
Shannon
13 Nov - 16 Nov
£56pp
SNN
Shannon
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
SNN
Shannon

Direct flights to London from Shannon

Save time with Shannon to London direct flight deals
30 Oct - 1 Nov
£54pp
SNN
Shannon
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
SNN
Shannon
13 Nov - 16 Nov
£56pp
SNN
Shannon
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
SNN
Shannon
30 Oct - 1 Nov
£62pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon

Last-minute flights from Shannon to London

Late deals on return flights to London from Shannon, departing today and this week
4 Oct - 11 Oct
£109pp
SNN
Shannon
Ryanair
 
1 STOP
STN
London Stansted
STN
London Stansted
Ryanair
 
1 STOP
SNN
Shannon
7 Oct - 10 Oct
£145pp
SNN
Shannon
Ryanair
     
3 STOPS
LGW
London Gatwick
LGW
London Gatwick
Ryanair
   
2 STOPS
SNN
Shannon
7 Oct - 10 Oct
£155pp
SNN
Shannon
Multiple airlines
   
2 STOPS
LGW
London Gatwick
LGW
London Gatwick
Ryanair
   
2 STOPS
SNN
Shannon

One-way flights to London from Shannon

The cheapest one-way flights from Shannon to London
03:30 - 05:05
Aer Lingus
Direct
1h 35m
SNN - LHR
Aer Lingus
£46
Expedia
16:10 - 18:55
Ryanair
3 stops
26h 45m
SNN - SEN
Ryanair
£131
Kiwi.com
11:10 - 19:10
Multiple Airlines
2 stops
56h 00m
SNN - SEN
Multiple Airlines
£137
Kiwi.com

Related info for your journey

Useful info, stats and facts about Shannon to London flights.

Flight FAQs

From Shannon to London

Are flight prices decreasing from Shannon to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Shannon and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Shannon to London for under £100 on Cheapflights?

Yes, there are multiple flights from Shannon to London for under £100. The cheapest flight booked recently is on Ryanair for just £54, but on average you can expect to pay £260.

Are there direct flights from Shannon to London for under £100 on Cheapflights?

Cheapflights has 5 direct flights from Shannon to London under £100. A good price for a direct flight from Shannon to London is less than £211.

Are there last-minute flights available from Shannon to London for under £200?

There are currently 4+ open flights from Shannon to London within the next 7 days for less than £200.

Is Shannon weather warmer or cooler than London?

Our data indicates that the weather will be 23 °C on average in the month of July. The temperature in London is typically hotter than in Shannon. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from Shannon to London?

British Airways and Ryanair can get you from Shannon to London in just under 1h 25m. Your travel time will be generally consistent. Most flights are nonstop.

What are the cheapest airlines to flying from Shannon to London return?

Currently priced at £43, Ryanair will fly you from Shannon to London and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as £523. You may be able to fly from Shannon to London for 51% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Shannon to London one-way?

For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £14. Users have also found tickets on Aer Lingus for as little as £46.

Alternative routes for Shannon to London

Destination information for London

Things to know before you go. Useful info for your trip from Shannon to London
Today's exchange rate
£1 = £1.00
Flight duration
1h 32m
Average temperature for September in London
20.0 °C
Avg rainfall for September in London
49.0 mm

Airports servicing Shannon

Airports servicing London

Heathrow (LHR)
Luton (LTN)
Stansted (STN)
City (LCY)
Southend (SEN)

Hourly flight availability from Shannon to London

Morning 6 AM to midday 57% of flight departures
Afternoon Midday to 6 PM 42% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Shannon to London
Sunday
12 daily flights
Monday
14 daily flights
Tuesday
14 daily flights
Wednesday
13 daily flights
Thursday
13 daily flights
Friday
15 daily flights
Saturday
9 daily flights
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