Cheap Flights to Portumna: Portumna Flight Deals

View €17 flight on Fri, 30 Jan 2026Opens in a new window

Popular airlines to Portumna

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Cheap round-trip flights to Portumna

Prices were available within the past 7 days and start at €17 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, 29 Jan - Mon, 2 Feb
LTN
London
NOC
Knock
€34 Return, found 4 hours ago
€34
Return
found 4 hours ago
Select Ryanair flight, departing Thu, 29 Jan from London to Knock, returning Mon, 2 Feb, priced at €34 found 4 hours ago
Ryanair
Tue, 27 Jan - Wed, 28 Jan
STN
London
SNN
Shannon
€34 Return, found 6 hours ago
€34
Return
found 6 hours ago
Select Ryanair flight, departing Tue, 27 Jan from London to Shannon, returning Wed, 28 Jan, priced at €34 found 6 hours ago
Aer Lingus
Fri, 13 Feb - Sun, 15 Feb
LHR
London
SNN
Shannon
€112 Return, just found
€112
Return
just found
Select Aer Lingus flight, departing Fri, 13 Feb from London to Shannon, returning Sun, 15 Feb, priced at €112 just found
Lufthansa
Sat, 5 Sept - Sat, 12 Sept
LHR
London
SNN
Shannon
€193 Return, found 3 days ago
€193
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 5 Sept from London to Shannon, returning Sat, 12 Sept, priced at €193 found 3 days ago
British Airways
Fri, 30 Jan - Sun, 1 Feb
LHR
London
SNN
Shannon
€252 Return, just found
€252
Return
just found
Select British Airways flight, departing Fri, 30 Jan from London to Shannon, returning Sun, 1 Feb, priced at €252 just found

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

April is typically the cheapest month to fly

From €479 - €1,433 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Portumna. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Portumna. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Portumna, or are just on the lookout for the best flights to Portumna, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Portumna to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Portumna's airport?
Shannon Airport (SNN) is the only airport near Portumna.
What airport is best to fly into Portumna?
A flight to Portumna means coming in to land at Shannon Airport (SNN). Hop off the plane, gather your bags and you'll be 64 kilometres from the centre of town.
How many airlines fly to Portumna?
You have a couple of choices if you're flying to Portumna. Pick from 4 airlines that service the city from 24 airports around the world.
Which airlines fly to Portumna?
Aer Lingus operates the majority of the flights to Portumna. Grabbing an Aer Lingus flight from London is the preferred way to get there.
How many nonstop flights are there to Portumna?
Organising an unforgettable Portumna holiday is simple when there are 99 direct flights each week to select from.
Where are the most popular flights to Portumna departing from?
The most popular flights to Portumna take off from London, New York and Boston airports.
How long is the flight to Portumna Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From London to Portumna, the average flight time is 1 hour and 27 minutes. From Boston it's around 5 hours and 55 minutes, and from New York it's 6 hours and 5 minutes.
How to book the cheapest flight to Portumna?
Don't leave locking in your flight to Portumna until the last minute. That's one move well-versed travellers use to get the best prices. Booking in advance means more options and less expensive flights. Don't stop there, however. Do some research and see if there are a few airports at your destination. Ticket prices often differ depending on the airport you jet into. Make sure you compare fares across airlines too. Finally, be ready to secure your seat quickly if you stumble on a great price. It might not be available for long. With a bit of knowledge and a little luck, the perfect airfare will be yours.
How to survive the flight to Portumna?
Depending on where you're coming from, your flight to Portumna could be a breeze or it could go on forever. Here are some handy travel tips that will help you start your next unforgettable escape on the right foot.What to pack in your hand luggage:

  • The secret to having an amazing travel experience is to pack in advance. Start with the essentials: passport, official ID, bank cards and important medications. Next, bring on board items that'll help pass the time, like some electronic devices or a thrilling book. You'll also want to pack your chargers, a neck pillow and a pair of noise-cancelling headphones. And of course, don't forget to squeeze in toiletries like a toothbrush, facial wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a pocket knife hiding in the bottom of your carry-on luggage. Other prohibited items include explosive or flammable goods, such as aerosol cans and bleach, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The best way to ensure a comfortable flight can be as simple as your choice of clothes. Prepare for temperature changes by layering up. This will keep you nice and warm if the cabin starts to cool down. Shoes like stilettos, flip flops and lace-up boots are best left in your suitcase. Instead, opt for flat, closed-toed footwear like slip-ons. Your feet will thank you for it.
  • Unfortunately, one risk of long-haul flights is developing deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To prevent this, make the most of every opportunity to walk around the cabin and stretch your legs. Compression socks and tights are another great idea to help minimize this risk.

How to get through airport security fast when flying to Portumna?
The answer is simple — be organised. We've compiled some tips and tricks for a fuss-free trip through security. Look out Portumna, here you come:

  • Security personnel first need to see that you have a valid ID and travel documents before anything else. Keep them within easy reach.
  • The X-ray machine comes next. Remove anything metal on you that is likely to beep. This includes items like earphones or headphones, as well as heavy coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Your electronic devices like laptops and phones will also have to go on a tray to be scanned. Don't worry though, you'll be back online soon enough.
  • 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 milliliters). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
  • It's also likely that you'll be required to remove your shoes for scanning, so wearing slip-on sneakers is always a good idea.
  • Airlines won't allow any sharp objects to come on board with you. If you need to bring these kinds of items, pack them safely in your checked baggage.

Flights to Portumna information
Destination airport
Shannon
Destination airport IATA code
SNN
Destination city name
Shannon
Return price
€34

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