S$185 Cheap Flights to Shannon

View S$185 flight on Fri, 26 Dec, 2025Opens in a new window

Popular airlines to Shannon

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Cheap round-trip flights to Shannon

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Fri, 26 Dec - Wed, 31 Dec
LHR
London
SNN
Shannon
S$337 Return, found 5 days ago
S$337
Return
found 5 days ago
Select Aer Lingus flight, departing Fri, 26 Dec from London to Shannon, returning Wed, 31 Dec, priced at S$337 found 5 days ago
Aer Lingus
Wed, 15 Apr - Fri, 17 Apr
LHR
London
SNN
Shannon
S$346 Return, found 5 days ago
S$346
Return
found 5 days ago
Select Aer Lingus flight, departing Wed, 15 Apr from London to Shannon, returning Fri, 17 Apr, priced at S$346 found 5 days ago
Aer Lingus
Wed, 15 Apr - Fri, 17 Apr
LHR
London
SNN
Shannon
S$349 Return, found 5 days ago
S$349
Return
found 5 days ago
Select Aer Lingus flight, departing Wed, 15 Apr from London to Shannon, returning Fri, 17 Apr, priced at S$349 found 5 days ago
British Airways
Fri, 17 Apr - Sun, 19 Apr
LHR
London
SNN
Shannon
S$353 Return, found 2 days ago
S$353
Return
found 2 days ago
Select British Airways flight, departing Fri, 17 Apr from London to Shannon, returning Sun, 19 Apr, priced at S$353 found 2 days ago
Lufthansa
Fri, 17 Apr - Sun, 19 Apr
LHR
London
SNN
Shannon
S$497 Return, found 2 days ago
S$497
Return
found 2 days ago
Select Lufthansa flight, departing Fri, 17 Apr from London to Shannon, returning Sun, 19 Apr, priced at S$497 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Shannon (SNN)

April is typically the cheapest month to fly

From S$687 - S$2,149 per traveller.

Frequently asked questions

What is the name of Shannon's airport?
Organise a flight to Shannon and you'll be hitting the runway at Shannon Airport (SNN).
How far is Shannon Airport (SNN) from central Shannon?
Shannon Airport (SNN) is near the centre of the city. You'll find it only 3 kilometres from downtown Shannon.
What airport is best to fly into Shannon?
A flight to Shannon means coming in to land at Shannon Airport. Jump off the plane, grab your baggage and you'll be 3 kilometres from the downtown streets.
How many airlines fly to Shannon?
There are a total of 9 air carriers connecting Shannon to 19 airports across the globe.
Which airlines fly to Shannon?
Flights to Shannon are typically operated by Aer Lingus. The greatest number of flights jet off from London, with Aer Lingus servicing this route the most.
How many nonstop flights are there to Shannon?
Flying to somewhere new is much easier when there aren't any stopovers involved. If you're off to Shannon, the great news is that there are around 93 direct flights every week.
Where are the most popular flights to Shannon departing from?
Travellers frequently jet off from London, Boston and Kraków airports when heading to Shannon.
How long is the flight to Shannon Airport?
If it's London you're leaving behind, you'll be airborne for around 1 hour and 28 minutes before you arrive in Shannon. Terminal to terminal from Boston generally takes 5 hours and 50 minutes and from Kraków, 3 hours and 20 minutes.
How to book the cheapest flight to Shannon?
We all know those fortunate jet-setters who somehow manage to score wonderfully cheap fares wherever they go. Eager to know how to do it for your Shannon holiday? Don't wait until the last moment to secure your flight. Also, shop around and compare your options. If your destination has multiple airports, you may be able to score a fantastic deal by flying into one a little further out. Lastly, be ready to book quickly if you stumble on a great price. It might not be available for long. With a bit of know-how and a little good fortune, the perfect airfare can be yours.
Do you have any tips for my flight to Shannon?
We've pulled together all the info you need to make your flight as stress-free as possible. Follow our tips and you'll be hightailing it through the airport and having a ball in Shannon in no time at all. What to pack in your hand luggage:

  • A plane trip can be a comfortable experience if you take the right gear. First things first, you'll need basic toiletries, such as a toothbrush and hairbrush, a fresh change of clothes and a good novel. Next, leave space in your bag for your phone, tablet and chargers, any vital medications and maybe a neck pillow too. Lastly, and most importantly, remember to bring your passport, travel documents and some money.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Pointed or sharp objects, like your treasured pocket knife, and dangerous goods which are explosive or flammable, such as flares, bleaching agents and poisons, are also not allowed.

What to wear on a flight:

  • Your top priority is to be as comfortable as possible. Choose a pair of slip-on shoes, dress in loose, natural-fibre clothing and remember to bring a pullover in case it gets chilly in the cabin.
  • You've probably heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. To minimize your risk on board, stay hydrated, consider wearing compression socks and move your legs and feet often.

How to get through airport security fast when flying to Shannon?
A little pre-planning before your flight will help make your trip to Shannon a piece of cake. Below you'll find some handy tips and tricks for a swift journey past security:

  • Your boarding pass and passport will need to be presented to airport security. Have them easily accessible so you don't hold up the line.
  • Your belt, coat, keys and other small items, like coins, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • Electronic devices like laptops and phones will also have to go on a tray for inspection. No need to worry though, you'll be back online soon enough.
  • Remove liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • Choosing your footwear wisely can save you a few precious minutes. Boots are often required to be removed and X-rayed separately. Lightweight sneakers usually aren't.
  • Airlines will not allow any pocket knives or other sharp items in the cabin. If you need to bring these kinds of items, check them in.

Book with confidence

Find Your Flights to Shannon SNN

Cheap flights to Shannon (SNN)

Get started finding a cheap flight to Shannon on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Shannon.

Return prices range from S$337 - S$497 and one-ways Shannon start as low as S$185.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Shannon (SNN)

You have several options for which airline you choose to travel with to Shannon. There are 10 airlines flying into SNN: Aer Lingus, British Airways, Lufthansa. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Shannon (SNN) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to SNN in December and in December for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Find Your Flights to Shannon SNN

Travel information

Destination airport
Shannon
Destination airport IATA code
SNN
Destination city name
Shannon
Return price
S$792

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