Question 1

What is the cheapest airline to fly from London to Shannon round-trip?

Accepted Answer

Our cheapest airline available from London to Shannon is Aer Lingus. Our recent data shows that you can find tickets from as low as £352 on this airline.

Question 2

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

Accepted Answer

The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £76. However, be on the lookout for offers from Ryanair and British Airways, as they are both options that can get you from London to Shannon for a low price.

Question 3

When is the best time to book a flight from London to Shannon?

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from London to Shannon (average of £51). Flying from London to Shannon in May is currently the most expensive (average of £83). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£47

February

£61

March

£63

April

£49

May

£65

June

£55

July

£61

August

£65

September

£40

October

£42

November

£58

December

£62

Question 4

When is the best time to book a flight from London to Shannon?

Accepted Answer

The price you pay for your flight from London to Shannon may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 5

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

Accepted Answer

Travellers seeking maximum savings on their London to Shannon flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

How recently were the London to Shannon flight deals updated?

Accepted Answer

The London to Shannon flight deals you see on this page were last updated on 16/5.

Question 7

What are the most popular airlines that fly from London to Shannon?

Accepted Answer

British Airways, Aer Lingus and Ryanair are the most popular airlines when flying from London to Shannon.

Question 8

What are the most popular routes from London to Shannon?

Accepted Answer

When deciding which route to take from London to Shannon consider London Heathrow - Shannon, London Stansted - Shannon or London Gatwick - Shannon as they are the most popular.

Question 9

What are the cheapest flights from London to Shannon?

Accepted Answer

While on average a flight from London to Shannon is generally £670, our data shows the cheapest flight currently is £49. When looking at the most popular route, (London Heathrow - Shannon), you can expect to pay £119 for that flight.

Question 10

What are the most reliable airlines from London to Shannon?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from London to Shannon consider choosing American Airlines (0%), Qatar Airways (0%) or Air Canada (0%) as they are the most reliable in getting you off to your destination on time.

Question 11

Can I find flights from London to Shannon for under £300 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from London to Shannon for under £300. The cheapest flight booked recently is on Multiple Airlines for just £281, but on average you can expect to pay £361.

Question 12

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

Accepted Answer

Cheapflights has at least 20 direct flights from London to Shannon under £100. A good price for a nonstop flight from London to Shannon is less than £39.

Question 13

Are there last-minute flights available from London to Shannon for under £300?

Accepted Answer

There are currently 20+ open flights from London to Shannon within the next 7 days for less than £300.

Question 14

What is the cheapest day to fly round-trip from London to Shannon?

Accepted Answer

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 42% on the overall cost on flights from London to Shannon.

Question 15

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

Accepted Answer

To save up to 69% on this flight, we recommend booking at least 21 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London to Shannon from £38 1-2 weeks out and tickets from £100 for flights departing within the next 72 hours.

Question 16

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

Accepted Answer

The best pricing can be found in the month of September. Prices to Shannon from London average £64. You can even find prices in September for less than £64, as users have found deals to Shannon from as low as £23. The month of December appears to be one of the more expensive times to travel to Shannon from London. Flying in the targeted month can save you up to 57%.

Question 17

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

Accepted Answer

When flying from London to Shannon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 35% versus a flight at midday.

Question 18

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

Accepted Answer

Shannon (SNN), located 2.1 mi from the city center, is the airport you fly into when you book flights from London to Shannon. 3 airlines have flights to Shannon from London on a regular basis. Booking flights from London to Shannon should not be difficult; the airport handles an average of 12 inbound flights from London per day.

Question 19

What does LHR to SNN mean?

Accepted Answer

LHR stands for London Heathrow Airport, while SNN stands for Shannon Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

Question 20

Can I find deals for flights from London to Shannon that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your London to Shannon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 21

Can I find deals on flights from London to Shannon with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter London to Shannon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 22

Can I find deals for flights from London to Shannon that include hotel bookings?

Accepted Answer

Yes. In addition to deals on London to Shannon flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 23

How can I find direct flights from London to Shannon?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Shannon.

Question 24

Can I find deals for business class flights from London to Shannon?

Accepted Answer

Yes. Cheapflights offers flight deals from London to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 25

Can I find deals for flights from London to Shannon that allow pets onboard?

Accepted Answer

Many airlines flying from London to Shannon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 26

Can I find deals on last-minute flights from London to Shannon?

Accepted Answer

Yes, you can often find last-minute deals on London to Shannon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 27

How does Cheapflights help users find flights from London to Shannon?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Shannon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 28

Why should you use Cheapflights to find cheap flight tickets from London to Shannon?

Accepted Answer

Cheapflights helps you find that perfect flight to Shannon from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 29

Can Cheapflights find flights from London to Shannon with no change fees?

Accepted Answer

Need flexible booking options for your flight to Shannon from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 30

Can Cheapflights notify me if prices for flights from London to Shannon become cheaper?

Accepted Answer

Of course! You can now track prices for flights from London to Shannon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Popular in	December
Cheapest in	September
Average price	£81
Round-trip from	£40

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£26	Average£53	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
British Airways	Cheapest£80	Average£193	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Aer Lingus	Cheapest£87	Average£135	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

2%of flight departures	Early morningMidnight to 6 am
28%of flight departures	Morning6 am to noon
42%of flight departures	AfternoonNoon to 6 pm
28%of flight departures	Evening6 pm to midnight

Monday	13daily flights
Tuesday	13daily flights
Wednesday	9daily flights
Thursday	13daily flights
Friday	16daily flights
Saturday	12daily flights
Sunday	13daily flights

Cheap flights from London to Shannon from £26

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/5. 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.

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

Cheap flight deals from London to Shannon

Popular in

Cheapest in

Average price

Round-trip from

What is the cheapest day to fly round-trip from London to Shannon?

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

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

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

Cheap Aer Lingus flights from London to Shannon

Take a peek at the cheapest Aer Lingus flights we've detected travelling from London to Shannon. Come back soon if you're not finding the exact deal you're looking for.

Cheap British Airways flights from London to Shannon

To aid your search, here are some of the cheapest British Airways flights we've found from London to Shannon. Deals are refreshing constantly so come back soon for more options.

Cheap London to Shannon flights in May & June 2024

Find cheap flight options from London to Shannon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 17 May 2024.

These are some of the most attractive deals on flights from London to Shannon in 2024. Check back regularly for other flight deals.

London to Shannon 2024 flight deals

Discover exclusive flight deals for travel between London and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.

These are some of the most attractive deals on flights from London to Shannon in 2024. Check back regularly for other flight deals.

Direct flights to Shannon from London

Consider booking one of these non-stop flights heading from London to Shannon. Those looking to potentially save on 1 or 2-stop flights from London to Shannon should utilise the search form at the top of the page.

London to Shannon flights leaving soon

Have a look at some of the flights available from London to Shannon departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Shannon from London

If you're seeking multiple options on one-way flights from London to Shannon, be sure to check out these deals, which are updated often. Users needing a return flight from London to Shannon should utilize the search form above.

Find flights from London to Shannon within your budget

When is the best time to book a flight from London to Shannon?

Use this chart to determine the optimal time to book a return flight from London to Shannon. Price data was last updated on 10 May 2024.

The price you pay for your flight from London to Shannon may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Use this chart to determine the cheapest time to fly return from London to Shannon. Price data was last updated on 12 May 2024.

Average price of flights to Shannon by month

Plan your trip from London to Shannon by taking into account the cheapest months to travel. The average price of a one-way flight from London to Shannon is currently £87 while a return flight costs £336. Price data was last updated on 12 May 2024.

Temperature and rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average temperature and rainfall totals by month.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated 17 May 2024.

Get a feel of what it's like to fly with Aer Lingus, British Airways and American Airlines from London to Shannon by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

Can I find flights from London to Shannon for under £300 on Cheapflights?

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

Are there last-minute flights available from London to Shannon for under £300?

What is the cheapest airline to fly from London to Shannon round-trip?

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

What are the most popular routes from London to Shannon?

What are the most popular airlines that fly from London to Shannon?

What are the most reliable airlines from London to Shannon?

What are the cheapest flights from London to Shannon?

What does LHR to SNN mean?

Can I find deals for flights from London to Shannon that include extra baggage allowance?

Can I find deals on flights from London to Shannon with specific airlines?

Can I find deals for flights from London to Shannon that include hotel bookings?

How can I find direct flights from London to Shannon?

Can I find deals for business class flights from London to Shannon?

Can I find deals for flights from London to Shannon that allow pets onboard?

Can I find deals on last-minute flights from London to Shannon?

How recently were the London to Shannon flight deals updated?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to Shannon on these airlinesChoose from the following airlines for your flight from London to Shannon. Flights are based on user searches made on Cheapflights and were last updated on 17 May 2024.

Choose from the following airlines for your flight from London to Shannon. Flights are based on user searches made on Cheapflights and were last updated on 17 May 2024.

Top 3 airlines flying from London to Shannon

Popular flight searches

Check out other popular destinations found by fellow travellers in 2024

Search flights from London to Shannon by cabin class

Find flights from London to Shannon, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from London to Shannon

Find hourly flight availability from London to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 May 2024.

Weekly flight availability from London to Shannon

Explore weekly flight availability from London to Shannon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 May 2024.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Shannon?

Fly from London to Shannon on these airlines
Choose from the following airlines for your flight from London to Shannon. Flights are based on user searches made on Cheapflights and were last updated on 17 May 2024.