Cheap flights from Shannon, Clare to London from £52
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, Clare to London departing on 29/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Shannon, Clare to London
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Aer Lingus flights from Shannon, Clare to London
Our best Aer Lingus deals on Shannon, Clare to London flight tickets
British Airways flights from Shannon, Clare to London
Our best British Airways deals on Shannon, Clare to London flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Shannon, Clare 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, Clare and London?
What is the cheapest month to fly to London?
The cheapest month to fly to London from Shannon, Clare is in January. Flight prices, which tend to average around £39, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from Shannon, Clare averaging around £57.
What is the cheapest day to depart on your flight to London?
Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £81. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Shannon, Clare to London for around £271.
What is the cheapest time of day to depart on your flight to London?
The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £82. Flights in the morning are often more expensive, with an average ticket price of £182.
What is the cheapest Shannon to London flight route?
Fly from Shannon to London Stansted for the best Shannon - London flight prices
What cabin class options are available on Shannon to London flights?
There are 1 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.
How have Shannon, Clare to London flight prices changed over time?
As of June 2025, prices for Shannon, Clare to London flights are approximately 8% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Shannon to London?
Ryanair, Aer Lingus, and British Airways are the most popular carriers operating from Shannon to London
Which airlines fly to London?
Ryanair, Aer Lingus and British Airways are the top three most popular airlines that fly to London from Shannon, Clare according to our data. Ryanair is the first choice among our users, with 57% of people opting to fly with this airline when travelling 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, Clare to London on average per day?
As of June 2025, 12 flights take off from Shannon, Clare and land in London each day. The most common flight departure time for this route is 07:00, with 43% of daily flights taking off at midday.
How many flights depart from Shannon, Clare to London on average per week?
As of June 2025, 88 flights take off from Shannon, Clare and land in London each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.
When to book flights from Shannon, Clare to London
Cheap Shannon, Clare to London (SNN to LON) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to London
How far is Shannon to London by plane?
London is 379.6 mi away from Shannon. 1h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Shannon Airport to London?
Prices for flights from Shannon Airport to London refresh daily.
How many operators does momondo search for flights from Shannon Airport to London?
As of June 2025, there are 2 operators 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?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Shannon, Clare to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Shannon, Clare to London is Airbus A321neo (35.31% of total bookings). The next most popular plane models are Airbus A320neo (20.83%), Airbus A321-100/200 (17.24%), and Boeing 737-800 Passenger/BBJ2 (winglets) (14.62%).
What is the most popular airline from Shannon, Clare to London?
Based on momondo bookings for flights between Shannon, Clare and London, the leading airline is Ryanair, making up 57% of the total bookings. Other popular airlines include Aer Lingus with 43%.
Best airlines flying from Shannon, Clare to London
Compare and see reviews for airlines that fly from Shannon, Clare to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £29 | Free Cancellation | Rating 6.8 5,121 reviews | |||
| PriceFrom £70 | Free Cancellation | Rating 7.1 1,118 reviews |
Aer Lingus Flights From Shannon, Clare to London
Aer Lingus flight deals from Shannon, Clare to London start from £95 round-trip. Over the 19 Aer Lingus flights for this route in a normal week, average airfare is usually £161 round-trip - but some users have found much cheaper deals with momondo.
Ryanair Flights From Shannon, Clare to London
Another popular option for Shannon, Clare to London flights is Ryanair (6.8/10, 5,121 ratings). Ryanair flies from Shannon, Clare to London around 8 times per week, with deals starting from £40 round-trip and rising to an average price of around £81.
Travelling 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?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Shannon to London . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Shannon to London with flexible booking policies on momondo?
Flights from Shannon to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Shannon to London?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Shannon.
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.