Question 1

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

Accepted Answer

British Airways, at £730, was found to be the cheapest airline from Shannon to London.Alternate airlines flying return to your destination include Aer Lingus and Lufthansa.

Question 2

E

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Shannon to London (average of £111). Flying from Shannon to London in June is currently the most expensive (average of £171). 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

£90

February

£101

March

£96

April

£101

May

£111

June

£138

July

£138

August

£117

September

£111

October

£128

November

£93

December

£98

Question 3

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

Accepted Answer

The best time to book flights from Shannon to London is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 4

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

Accepted Answer

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

Question 5

How recently were the Shannon to London flight deals updated?

Accepted Answer

The Shannon to London flight deals you see on this page were last updated on 24/4.

Question 6

What are the most popular routes from Shannon to London?

Accepted Answer

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

Question 7

What are the cheapest flights from Shannon to London?

Accepted Answer

On average you can expect to pay £145 for a flight from Shannon to London. The cheapest flight overall is £52 while the most popular route, (Shannon - London Heathrow) is currently priced at £94.

Question 8

What are the most reliable airlines from Shannon to London?

Accepted Answer

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: Qatar Airways (69%), Aer Lingus (63%), British Airways (63%).

Question 9

Can I find flights from Shannon to London for under £500 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Shannon to London for under £500. The cheapest flight booked recently is on Multiple Airlines for just £486, but on average you can expect to pay £4,640.

Question 10

Are there nonstop flights from Shannon to London for under £200 on Cheapflights?

Accepted Answer

Cheapflights has at least 8 direct flights from Shannon to London under £200. A good price for a nonstop flight from Shannon to London is less than £148.

Question 11

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

Accepted Answer

There are currently 1+ open flights from Shannon to London within the next 7 days for less than £200.

Question 12

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

Accepted Answer

Wednesday is generally a great day to depart. Flying on this day could help you save up to 254%.

Question 13

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

Accepted Answer

To save on the cost of your flight from Shannon to London, book at least 29 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £33 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £48.

Question 14

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

Accepted Answer

Flights from Shannon to London lean towards being more expensive in August. Prices are generally better when you fly from Shannon to London in September, with the cheapest ticket starting at £25.

Question 15

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

Accepted Answer

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 morning tend to be the most expensive. A flight in the evening could potentially save you up to 57% on airfare.

Question 16

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

Accepted Answer

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 3 different airlines.

Question 17

What does SNN to LHR mean?

Accepted Answer

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Shannon Airport to London Heathrow Airport flight would often be abbreviated as a SNN to LHR flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

Question 18

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

Accepted Answer

The amount of baggage you can bring on your Shannon to London 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 19

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

Accepted Answer

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

Question 20

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

Accepted Answer

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

Question 21

How can I find direct flights from Shannon to London?

Accepted Answer

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

Question 22

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

Accepted Answer

Yes. Cheapflights offers flight deals from Shannon to London 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 23

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

Accepted Answer

Many airlines flying from Shannon to London 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 24

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

Accepted Answer

Yes, you can often find last-minute deals on Shannon to London 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 25

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

Accepted Answer

When you search for this flight from Shannon to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 26

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

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Shannon to London.

Question 27

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

Accepted Answer

Yes! Cheapflights helps users easily find flights from Shannon to London with no change fees.

Question 28

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

Accepted Answer

Not ready to book yet? You can track prices for flights from Shannon to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

Popular in	August
Cheapest in	September
Average price	£51
Round-trip from	£71

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£22	Average£54	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Aer Lingus	Cheapest£79	Average£118	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
British Airways	Cheapest£135	Average£150	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

2%of flight departures	Early morningMidnight to 6 am
40%of flight departures	Morning6 am to noon
34%of flight departures	AfternoonNoon to 6 pm
24%of flight departures	Evening6 pm to midnight

Monday	12daily flights
Tuesday	11daily flights
Wednesday	8daily flights
Thursday	12daily flights
Friday	14daily flights
Saturday	11daily flights
Sunday	11daily flights

Cheap flights from Shannon to London from £108

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. 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 Shannon to London are usually found in September or October, booked 34 days in advance, depart on a Thursday or Saturday and return on a Tuesday

Cheap flight deals from Shannon to London

Popular in

Cheapest in

Average price

Round-trip from

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

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

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

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

Cheap British Airways flights from Shannon to London

Take a peek at the cheapest British Airways flights we've detected travelling from Shannon to London. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap United Airlines flights from Shannon to London

Some of the best deals we've found on United Airlines flights travelling from Shannon to London. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap Shannon to London flights in April & May 2024

Find cheap flight options from Shannon to London specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 928,330 searches. Prices were last updated on 24 April 2024.

The lowest fares we've come across on flights travelling from Shannon to London in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.

Shannon to London 2024 flight deals

Discover exclusive flight deals for travel between Shannon and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 928,330 searches. Data last updated 24 April 2024.

The lowest fares we've come across on flights travelling from Shannon to London in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.

Direct flights to London from Shannon

If you're seeking options on non-stop flights from Shannon to London, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Shannon to London should utilise the search form at the top of the page.

Shannon to London flights leaving soon

Have a look at some of the flights available from Shannon to London departing last-minute. Tip: verify your flight details before completing your reservation.

One-way flights to London from Shannon

Users in need of a one-way flight from Shannon to London can choose from these deals. Users in need of a round-trip flight from Shannon to London instead should update the search form at the top of page.

Find flights from Shannon to London within your budget

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

Use this chart to determine the optimal time to book a return flight from Shannon to London. Price data was last updated on 28 January 2024.

The best time to book flights from Shannon to London is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Use this chart to determine the cheapest time to fly return from Shannon to London. Price data was last updated on 21 April 2024.

Average price of flights to London by month

Plan your trip from Shannon to London by taking into account the cheapest months to travel. The average price of a one-way flight from Shannon to London is currently £180 while a return flight costs £3,046. Price data was last updated on 21 April 2024.

Temperature and rainfall in London by month

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 24 April 2024.

Read reviews from past customers who have flown British Airways and United Airlines from Shannon to London. You can also see how each airline compares 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 Shannon to London. 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 from for flights from Shannon to London?

Can I find flights from Shannon to London for under £500 on Cheapflights?

Are there nonstop flights from Shannon to London for under £200 on Cheapflights?

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

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

What are the most popular routes from Shannon to London?

What are the most reliable airlines from Shannon to London?

What are the cheapest flights from Shannon to London?

What does SNN to LHR mean?

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

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

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

How can I find direct flights from Shannon to London?

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

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

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

How recently were the Shannon to London 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.

Alternative routes for Shannon to LondonSee prices for flight routes from nearby airports that may be better suited for you.

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

Top 3 airlines flying from Shannon to London

Popular flight searches

Check out other popular destinations found by fellow travellers in 2024

Search flights from Shannon to London by cabin class

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

Hourly flight availability from Shannon to London

Find hourly flight availability from Shannon to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2024.

Weekly flight availability from Shannon to London

Explore weekly flight availability from Shannon to London. 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 24 April 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 Shannon to London?

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

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

Alternative routes for Shannon to London
See prices for flight routes from nearby airports that may be better suited for you.