Cheap flights from Shannon to London

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Shannon (SNN)
London (LON)
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The best prices from Shannon to London are usually found in January or July, booked 16 days in advance, depart on a Friday or Tuesday and return on a Tuesday

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

All the information you need to plan the best SNN to LON flight in 2022: compare Shannon to London flight prices with the expected peak season, weather and rainfall in London.
SNN - LON
Price
£42 - £187
LON
Temperature
4 - 17 °C
LON
Rainfall
40 - 70 mm

Popular in

October

High demand for flights, 45% potential price rise

Cheapest in

January

Best time to find cheap flights, 59% potential price drop

Round-trip from

£35

From Shannon to London (LON)

One-way from

£12

One-way flight from Shannon to London (LON)

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 round-trip from Shannon to London?

Thursday is generally a great day to depart. Flying on this day could help you save up to 81%.

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

To save on the cost of your flight from Shannon to London, book at least 15 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £82 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £116.

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

One of the essential ways to save on airfare from Shannon to London is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 52% on airfare.

Cheap flights from Shannon to London in July, August 2022

The best prices found for SNN to LON flights in July, August
8 Jul - 12 Jul
£26pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon
9 Aug - 16 Aug
£27pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon
8 Jul - 13 Jul
£30pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon

Shannon to London 2022 flight deals

Cheap flights to London from Shannon found for this year
16 Sep - 18 Sep
£25pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon
8 Jul - 12 Jul
£26pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon
9 Aug - 16 Aug
£27pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon

Direct flights to London from Shannon

Save time with Shannon to London direct flight deals
16 Sep - 18 Sep
£25pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon
26 Jul - 23 Aug
£26pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon
9 Aug - 16 Aug
£27pp
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
10 Jul - 12 Jul
£40pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon
10 Jul - 13 Jul
£43pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon
10 Jul - 14 Jul
£45pp
SNN
Shannon
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
SNN
Shannon

One-way flights to London from Shannon

The cheapest one-way flights from Shannon to London
12:05 - 13:35
Ryanair
Direct
1h 30m
SNN - STN
Ryanair
£12
Kiwi.com
03:05 - 04:35
Ryanair
Direct
1h 30m
SNN - STN
Ryanair
£13
Ryanair
03:05 - 04:35
Ryanair
Direct
1h 30m
SNN - STN
Ryanair
£15
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Shannon</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Shannon to London

What airport do you fly from for flights from Shannon to London?

If you book a flight to London from Shannon, you will be flying from Shannon, which is the city’s only airport. Shannon (SNN) is located 2.1 mi from the center of Shannon. There are 11 flights from Shannon to London per day from 2 different airlines.

Which airlines flying from Shannon to London have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Shannon to London that may be offering flexible cancellation policies are Ryanair and Aer Lingus. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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 £25, but on average you can expect to pay £45.

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

Cheapflights has at least 20 direct flights from Shannon to London under £100. A good price for a nonstop flight from Shannon to London is less than £41.

Are there last-minute flights available from Shannon to London for under £100?

There are currently 20+ open flights from Shannon to London within the next 7 days for less than £100.

What are the cheapest airlines flying from Shannon to London round-trip?

Ryanair, at £25, was found to be the cheapest airline from Shannon to London. An alternate airline flying to your destination would be Aer Lingus. Users have found that Ryanair is 71% cheaper than the other options available to this destination.

What are the cheapest flights from Shannon to London?

On average you can expect to pay £43 for a flight from Shannon to London. The cheapest flight overall is £29 while the most popular route, (Shannon - London Heathrow) is currently priced at £86.

What are the most reliable airlines from Shannon to London?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Shannon to London on time: Etihad Airways (82%), United Airlines (82%), American Airlines (66%).

What are the most popular routes from Shannon to London?

The most popular route from Shannon to London is Shannon - London Heathrow. You may also consider Shannon - London Stansted or Shannon - London Gatwick.

COVID Restrictions

View COVID Travel Restrictions for London, England

Do I need a COVID test to fly to London from Shannon?

Information is based on travel restrictions from Shannon to London

Most visitors from Shannon can enter London without restrictions.

COVID-19 testing requirements
Visitors from Shannon are not required to present a negative COVID-19 PCR test or antigen result upon entering London.

Quarantine requirements
Visitors from Shannon are not required to quarantine after entering London.

Do I need a test to fly back to Shannon from London?

Returning to Shannon from London

COVID-19 testing requirements
Visitors from London are not required to present a negative COVID-19 PCR test or antigen result upon entering Shannon.

Quarantine requirements
Visitors from London are not required to quarantine after entering Shannon.

Hide COVID Travel Restrictions for London, England

Alternative routes for Shannon to London

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Shannon to London.
Today's exchange rate
£1 = £1.00
Flight duration from SNN to London
1h 25m
Average temperature for July in London
23.0 °C
Avg rainfall for July in London
41.0 mm

Airports servicing Shannon

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Hourly flight availability from Shannon to London

See what time of day planes typically take off from Shannon towards London.
Morning 6 AM to midday 57% of flight departures
Afternoon Midday to 6 PM 24% of flight departures
Evening 6 PM to midnight 18% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Shannon to London
See how many times per day planes take to the skies headed from Shannon to London.
Sunday
9 daily flights
Monday
14 daily flights
Tuesday
15 daily flights
Wednesday
12 daily flights
Thursday
13 daily flights
Friday
12 daily flights
Saturday
7 daily flights
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