Cheap flights from Shannon to London from $123
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon to London departing on 2/14. 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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British Airways flights from Shannon to London
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Aer Lingus flights from Shannon to London
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How to get the cheapest flight ticket from Shannon to London
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 typical price of a round-trip flight between Shannon and London?
What is the cheapest month to fly to London?
The cheapest month to fly to London from Shannon is in January. Flight prices, which tend to average around $53, are often lower during this time because this is during the off-season. The month of December is another great option to travel to London, with average flight prices from Shannon averaging around $125.
What is the cheapest day to depart on your flight to London?
The cheapest day to depart from Shannon to London is on a Thursday. Travelers who choose to depart for London on a Thursday will often find tickets for as low as $268. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $704. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.
What is the cheapest time of day to depart on your flight to London?
Flying to London from Shannon in the evening is the least expensive time of day to depart. momondo users have found prices as low as $167 when looking at flights departing in the evening. Flights to London are more costly in the morning, with an average ticket price of $680. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Shannon to London flight route?
Fly from Shannon to London Stansted for the best Shannon - London flight prices
How far in advance should I book a flight to London?
You are more likely to see cheaper flights to London from Shannon when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to London for around $163 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Shannon for as low as $125 on momondo.
What cabin class options are available on Shannon to London flights?
There are 4 cabin classes available to choose from on Shannon to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Shannon to London?
British Airways, JetBlue, and Lufthansa are the most popular carriers operating from Shannon to London
What airlines fly to London?
Aer Lingus, Ryanair and British Airways are the top three most popular airlines that fly to London from Shannon according to our data. Aer Lingus is the first choice among our users, with 46% of people opting to fly with this airline when traveling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.
How many flights depart from Shannon to London on average per day?
The number of flights available between Shannon and London is 11 per day as of January 2025. The most frequent departure time is 7:00AM, with 38% of daily flights leaving at noon.
How many flights depart from Shannon to London on average per week?
77 flights are operational weekly from Shannon to London as of January 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.
When to book flights from Shannon to London
Cheap Shannon to London (SNN to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Shannon to London
How far is Shannon to London by plane?
There are 379.6 mi between Shannon and London. Typically, this will take 1h 20m by plane in normal conditions.
When did momondo last update prices for flights from Shannon Airport to London?
Prices for flights from Shannon Airport to London are updated daily.
How many operators does momondo search for flights from Shannon Airport to London?
As of January 2025, there is 1 operator available to choose from for flights from Shannon Airport to London.
How old do you have to be to fly from Shannon Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London 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 London. 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 Shannon to London?
Based on momondo bookings for flights between Shannon and London, the leading plane model is Airbus A321neo, making up 37.14% of the total bookings. Other popular models include Airbus A320neo with 21.29%, Airbus A321-100/200 with 19.73%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 10.42%.
What is the most popular airline from Shannon to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Shannon to London is Aer Lingus (51% of total bookings). The next most popular airline is Ryanair (49%).
Best airlines flying from Shannon to London
Compare and see reviews for airlines that fly from Shannon to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $40 | Free Cancellation | Rating 6.8 5,194 reviews | |||
| PriceFrom $123 | Free Cancellation | Rating 7.1 1,082 reviews |
Aer Lingus Flights From Shannon to London
Aer Lingus flight deals from Shannon to London start from $123 round-trip. Over the 19 Aer Lingus flights for this route in a normal week, average airfare is usually $172 round-trip - but some users have found much cheaper deals with momondo.
Ryanair Flights From Shannon to London
Ryanair (6.8/10 from 5,194 reviews) operates around 4 flights from Shannon to London in any given week. The average Ryanair airfare for this route is around $73, with deals from around $40 rare but found on momondo. Referenced prices are for round-trip Shannon to London flight searches in the last 72 hours.
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Shannon to London?
Finding the right flight to London from Shannon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.
Can I find flights from Shannon to London with flexible booking policies on momondo?
momondo does allow users to show only those flights to London from Shannon which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Shannon to London?
Once you have performed a search for Shannon to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Shannon to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Shannon to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.