Cheap Flights from London (LHR) to Shannon (SNN)

Popular airlines from Heathrow Airport (LHR) to Shannon Airport (SNN)

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Flights from London (LHR) to Shannon (SNN)
Origin airport
Heathrow
Destination airport
Shannon
Distance
590 km
Average flight time
1 hour 28 mins

London to Shannon Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from London to Shannon offer the perfect respite. Not only does exploring Shannon provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from London to Shannon may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from LHR to SNN today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Shannon are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Shannon more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Shannon is now!

Frequently asked questions

How long does it take to fly from London Heathrow to SNN?
Purchase a ticket with Aer Lingus and you'll be traveling for approximately 1 hour and 25 minutes. This top airline has a direct flight that takes off at 2:20PM from Heathrow Airport and lands at Shannon Airport (SNN) at 3:45PM. Expedia has flight deals to get you soaring, so take a peek at what's available on this route today.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Shannon Airport (SNN) last minute?
Booking your trip from LHR to SNN at the last minute could help you save if you hit the jackpot and find a good deal. However, tickets typically don't come down in price closer to the departure date. If you choose to wait, flights could also be booked solid or the best seats long gone. If you'd rather not take any chances, book well ahead of the date you want to leave. In fact, Expedia has some of the biggest deals up to a year in advance. If your preferred airline hasn't released its fares yet, check back regularly as deals are updated on Expedia constantly.
What airline has the least delays from Heathrow Airport to SNN?
Travel with Aer Lingus from London Heathrow to Shannon Airport and touch down at the time printed on your boarding card. This airline clinches first place on this route, with 75% of services arriving on time. If there is a delay to your flight, the free Expedia App is a great way to stay up to date. Download it and you'll get trip alerts right when you need them, from flight delays to gate number changes and which carousel to collect your luggage.
What airports do you fly into for Shannon from London?
With Shannon Airport (SNN), Galway (GWY) and Kerry Airport (KIR) to pick from, journeying from London to Shannon is simple. The city's major hub, Shannon Airport (SNN), is around 5 kilometers southeast of the center. As well as ticket costs, consider factors like transportation options from the airport and the distance to your hotel when deciding where to fly into. Get your Shannon vacation off to an exciting start by checking out Bunratty Castle and Folk Park and Dromoland Castle Golf and Country Club.
What are the most popular departure times for flights from London Heathrow to Shannon Airport (SNN)?
The most popular departure times for flights from London Heathrow to Shannon Airport fall between 9:00 AM - 10:00 AM on Aer Lingus. Our suggestion is to jet off in the morning. The earlier you travel, the better your odds of a delay-free flight with less air traffic around.
Can I change the date of my flight from LHR to Shannon Airport (SNN)?
Plans can change, so Expedia is here to help make things easy. First, access your Heathrow Airport (LHR) to SNN itinerary through the Expedia Trips portal and browse the fare rules and restrictions about what changes are allowed. If you purchased your ticket in the last 24 hours, some carriers will allow you to cancel for free and book new flights. If you bought your ticket more than 24 hours ago, contact us via our Customer Service portal to find out your options.

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