S$702 Cheap Flights to O'Callaghansmills

View S$702 flight on Fri, 13 Feb, 2026Opens in a new window

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Cheap round-trip flights to O'Callaghansmills

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.

Gulf Air
Sun, 24 May - Wed, 27 May
SIN
Singapore
SNN
Shannon
S$1,132 Return, found 1 day ago
S$1,132
Return
found 1 day ago
Select Gulf Air flight, departing Sun, 24 May from Singapore to Shannon, returning Wed, 27 May, priced at S$1,132 found 1 day ago
Finnair
Thu, 13 Aug - Sun, 23 Aug
SIN
Singapore
SNN
Shannon
S$1,147 Return, found 1 day ago
S$1,147
Return
found 1 day ago
Select Finnair flight, departing Thu, 13 Aug from Singapore to Shannon, returning Sun, 23 Aug, priced at S$1,147 found 1 day ago
Cathay Pacific
Sun, 24 May - Wed, 27 May
SIN
Singapore
SNN
Shannon
S$1,201 Return, found 1 day ago
S$1,201
Return
found 1 day ago
Select Cathay Pacific flight, departing Sun, 24 May from Singapore to Shannon, returning Wed, 27 May, priced at S$1,201 found 1 day ago
Qatar Airways
Sat, 19 Sept - Sat, 26 Sept
SIN
Singapore
SNN
Shannon
S$1,238 Return, found 5 days ago
S$1,238
Return
found 5 days ago
Select Qatar Airways flight, departing Sat, 19 Sept from Singapore to Shannon, returning Sat, 26 Sept, priced at S$1,238 found 5 days ago
Emirates
Sun, 24 May - Wed, 27 May
SIN
Singapore
SNN
Shannon
S$1,332 Return, found 1 day ago
S$1,332
Return
found 1 day ago
Select Emirates flight, departing Sun, 24 May from Singapore to Shannon, returning Wed, 27 May, priced at S$1,332 found 1 day ago

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

August is typically the cheapest month to fly

From S$764 - S$1,965 per traveller.

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Find Your Flights to O'Callaghansmills SNN

Cheap flights to O'Callaghansmills (SNN)

Get started finding a cheap flight to O'Callaghansmills 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 O'Callaghansmills.

Return prices range from S$1,132 - S$1,332 and one-ways O'Callaghansmills start as low as S$702.

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 O'Callaghansmills (SNN)

You have several options for which airline you choose to travel with to O'Callaghansmills. There are 10 airlines flying into SNN: Qatar Airways, Malaysia Airlines, Cathay Pacific, Emirates, Turkish Airlines, Gulf Air, Finnair. 

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 O'Callaghansmills (SNN) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to SNN in May and in February 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.

Frequently asked questions

What is the name of O'Callaghansmills' airport?
O'Callaghansmills has only one airport, Shannon Airport (SNN).
How far is Shannon Airport from central O'Callaghansmills?
It's 23 kilometres from Shannon Airport to downtown O'Callaghansmills. Make your life easier by working out the fastest way of travelling from the terminal to the city centre before you land.
What airport is best to fly into O'Callaghansmills?
A flight to O'Callaghansmills means coming in to land at SNN. Step off the plane, pick up your bags and you'll be 23 kilometres from the downtown area.
How many airlines fly to O'Callaghansmills?
O'Callaghansmills is serviced by 9 airlines from 19 airports across the globe.
Which airlines fly to O'Callaghansmills?
Aer Lingus operates a large amount of flights to O'Callaghansmills. Grabbing an Aer Lingus flight from London is the most popular way of getting there.
How many nonstop flights are there to O'Callaghansmills?
With around 93 direct flights operating every week, you'll be landing in O'Callaghansmills before you can say, "Are we there yet?"
Where are the most popular flights to O'Callaghansmills departing from?
Flights to O'Callaghansmills departing from London, Boston and Kraków airports are in high demand.
How long is the flight to O'Callaghansmills Airport?
If it's London you're departing, you'll be in the sky for around 1 hour and 28 minutes before you touchdown in O'Callaghansmills. Runway to runway from Boston typically takes 5 hours and 50 minutes and from Kraków, 3 hours and 20 minutes.
How to book the cheapest flight to O'Callaghansmills?
If you want to have some extra spending money on your trip to O'Callaghansmills, listen up! As any seasoned jet-setter knows, avoid booking at the last minute. Fares are generally more expensive close to the departure date. Also, look around online and compare your options. If your destination has several airports, you may be able to pick up an excellent price by flying into a less busy terminal. Finally, be ready to lock in your seat quickly if you stumble on a great price. It might not be available for long. With a bit of know-how and a little luck, the ideal fare will be yours.
Do you have any tips for my flight to O'Callaghansmills?
Wherever you're coming from, flying can be a pleasurable experience if you've planned ahead. We've put together a list of handy travel tips that will get your O'Callaghansmills holiday started on the right foot. What to pack in your hand luggage:

  • The secret to having a stress-free travel experience is to pack in advance. Start with the essentials: passport, official ID, cash and daily medications. Next, take on board items that'll help pass the time, like your laptop or a good book. It's also smart to pack your chargers, a quality neck pillow and a pair of earphones. Last but not least, don't forget to squeeze in toiletries like a toothbrush, facial wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have a sharp object hiding in the bottom of your carry-on luggage. Other banned items include flammable or explosive goods, such as bleach and fuel, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Your main priority is to feel as comfortable as possible. Pick a pair of slip-on shoes, dress in loose, natural fibers and remember to bring a pullover in case it gets cold in the cabin.
  • The result of sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long flights. Reduce the risks by drinking water, keeping your legs and feet moving and wearing compression socks to help improve your circulation.

How to get through airport security fast when flying to O'Callaghansmills?
The answer is simple — be prepared. We've compiled some handy tips and tricks for a speedy trip through security. Watch out O'Callaghansmills, here you come:

  • Your ID and travel documents will need to be presented to airport security personnel. Keep them someplace accessible so you don't hold up the queue.
  • Time to strip down. Well sort of. Your coat, belt, keys and other contents of your pockets, like your earphones, will need to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • For just a few moments, you'll have to unplug from the digital world. Your tablet, phone and any other electronic devices will need to be sent through the scanner.
  • Any gels or liquids, such as shampoo or hand cream, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a good footwear choice as you're less likely to be required to remove them when passing through security. Hiking boots and other bulky shoes are usually subjected to additional screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked baggage. They won't be allowed on board and will be confiscated.

Flights to O'Callaghansmills information
Destination airport
Shannon
Destination airport IATA code
SNN
Destination city name
Shannon
Return price
S$1,132

Trending flights to O'Callaghansmills

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.

Gulf Air
Sun, 24 May - Wed, 27 May
SIN
Singapore
SNN
Shannon
S$1,132 Return, found 1 day ago
S$1,132
Return
found 1 day ago
Select Gulf Air flight, departing Sun, 24 May from Singapore to Shannon, returning Wed, 27 May, priced at S$1,132 found 1 day ago
*Available to Expedia members.