€57 Cheap Flights Shannon to London (SNN-LHR)
Popular airlines from Shannon Airport (SNN) to Heathrow Airport (LHR)
British AirwaysBritish Airways
Aer LingusAer Lingus
LufthansaLufthansa
American AirlinesAmerican Airlines
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Cheap Flights from Shannon to London (SNN-LHR)
Alternative airports near London
Prices were available within the past 7 days. Prices and availability are subject to change.
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Shannon to London Flights
When looking for plane tickets from Shannon to London, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to London. Look for SNN to LHR airfare with the assurance that you have the largest online travel agency working for you.
Expedia lets you search across the largest number of airlines and London flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Shannon London flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Shannon to London trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your London flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Shannon to London with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
Frequently Asked Questions
How much is a flight from Shannon Airport (SNN) to LHR?
Round-trip flights between SNN and London Heathrow start from €117. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SNN to LHR?
When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from SNN to Heathrow Airport (LHR) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Shannon Airport to London Heathrow flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Shannon Airport to Heathrow Airport (LHR)?
A flight distance of just 590 kilometres separates Shannon and Hounslow. Once you're up in the air, you won't get a chance to do much more than listen to some short podcasts.
Which airlines fly direct from Shannon Airport (SNN) to London Heathrow?
Aer Lingus (EI) will take you from Shannon Airport (SNN) to Heathrow Airport safely and comfortably. You can choose from 82 direct flights each month along this route.
Are SNN to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes nab a bargain, with some of the cheapest airfares from Shannon Airport to Heathrow Airport showing up a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines quote prices so far in advance.
Travel information
Origin airport | Shannon Airport |
|---|---|
Destination airport | Heathrow Airport |
Distance | 594 km away |
Airlines serving | British Airways, Aer Lingus, Lufthansa, American Airlines |
Popular airline | British Airways |
Return price | €117 |
Average flight time | 1 hour 23 mins |