Cheap Flights to Tallaght: Tallaght Flight Deals

View €20 flight on Tue, 2 Dec 2025Opens in a new window

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Cheap round-trip flights to Tallaght

Prices were available within the past 7 days and start at €20 for one-way flights and €40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, 4 Oct - Sat, 11 Oct
STN
London
DUB
Dublin
€42 Return, found 2 days ago
€42
Return
found 2 days ago
Select Ryanair flight, departing Sat, 4 Oct from London to Dublin, returning Sat, 11 Oct, priced at €42 found 2 days ago
Vueling Airlines
Thu, 9 Oct - Tue, 14 Oct
ORY
Paris
DUB
Dublin
€50 Return, found 6 days ago
€50
Return
found 6 days ago
Select Vueling Airlines flight, departing Thu, 9 Oct from Paris to Dublin, returning Tue, 14 Oct, priced at €50 found 6 days ago
Iberia
Sun, 14 Dec - Sun, 11 Jan
MAD
Madrid
DUB
Dublin
€68 Return, found 3 days ago
€68
Return
found 3 days ago
Select Iberia flight, departing Sun, 14 Dec from Madrid to Dublin, returning Sun, 11 Jan, priced at €68 found 3 days ago
Aer Lingus
Thu, 23 Oct - Sat, 8 Nov
BCN
Barcelona
DUB
Dublin
€70 Return, found 2 days ago
€70
Return
found 2 days ago
Select Aer Lingus flight, departing Thu, 23 Oct from Barcelona to Dublin, returning Sat, 8 Nov, priced at €70 found 2 days ago
British Airways
Mon, 29 Dec - Tue, 6 Jan
LHR
London
DUB
Dublin
€73 Return, found 6 hours ago
€73
Return
found 6 hours ago
Select British Airways flight, departing Mon, 29 Dec from London to Dublin, returning Tue, 6 Jan, priced at €73 found 6 hours ago

Find the cheapest month to fly from Columbus (CMH) to Dublin (DUB)

February is typically the cheapest month to fly

From €436 - €1,031 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Tallaght. 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 Tallaght. 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 Tallaght, or are just on the lookout for the best flights to Tallaght, 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 Tallaght 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 Tallaght's airport?
Tallaght has only one airport, Dublin Airport (DUB).
How far is DUB from central Tallaght?
It's 18 kilometres from DUB to downtown Tallaght. Make things easier by working out the fastest way of getting from the terminal to the city centre before you touchdown.
What airport is best to fly into Tallaght?
A flight to Tallaght means landing at DUB. Disembark the plane, pick up your luggage and you'll be 18 kilometres from downtown.
How many airlines fly to Tallaght?
There are 42 air carriers that fly to Tallaght from 138 worldwide airports.
Which airlines fly to Tallaght?
Aer Lingus and British Airways operate the majority of flights to Tallaght. One of the most common ways to travel there is with an Aer Lingus flight from London.
How many nonstop flights are there to Tallaght?
With around 1,737 nonstop flights operating every week, you'll be touching down in Tallaght before you can ask, "Are we there yet?"
Where are the most popular flights to Tallaght departing from?
The most popular flights to Tallaght leave from London, Amsterdam and Greater Manchester airports.
How long is the flight to Tallaght Airport?
If you're flying to Tallaght from London, you're looking at a flight time of 1 hour and 19 minutes. Those jetting off from Amsterdam can expect to be midair for 1 hour and 39 minutes. From Greater Manchester it's around 1 hour and 4 minutes away.
How to book the cheapest flight to Tallaght?
If you want to save some cash on your trip to Tallaght, listen up! As every seasoned jet-setter will tell you, avoid booking at the last minute. Prices are often highest close to the departure date. Don't stop there, though. Do some research and find out if there are a couple of airports at your destination. Prices often differ depending on which airport you fly into. Remember to compare fares across air carriers too. Last of all, be ready to book quickly if you stumble on a real bargain. It might not be available for long. With a bit of knowledge and some good fortune, the ideal airfare can be yours.
Do you have any tips for my flight to Tallaght?
We've pulled together all the info you need to make your journey as pain-free as possible. Follow our tips and you'll be hightailing it through the airport and enjoying Tallaght before you know it. What to pack in your hand luggage:

  • The secret to having an amazing travel experience is to pack ahead. So, let's start with the essentials: passport, travel docs, bank cards and medications. Next, bring items that'll help while away those hours, like some electronic devices or a few magazines. It's also smart to pack your chargers, a neck pillow and a pair of earphones. And of course, don't forget to chuck in toiletries like a toothbrush, cleansing wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp or pointed objects, like a pocket knife, and products which are flammable or explosive, such as flares, bleaching agents and strong acids, are also prohibited.

What to wear on a flight:

  • The aisles of a plane are no place for a fashion parade. Layer up with comfortable clothing and go for shoes that are flat, roomy and easy to pull on and off.
  • Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clots forming due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to Tallaght?
It's simple — be prepared. We've rounded up some top tips for a stress-free trip through airport security. Look out Tallaght, here you come:

  • First things first. Your boarding pass and passport will need to be presented to airport security. Keep them within easy reach so you don't hold up the line.
  • Next up, both you and your hand luggage will be X-rayed. To speed things up, remove anything that might trigger the alarms. Personal belongings like your coat, belt and earphones need to go through the machine.
  • Your electronic gadgets like phones and laptops will also have to go on a tray for inspection. Don't worry though, you'll be back online soon enough.
  • Remove gels and liquids from your hand luggage. They often need to be sent through the X-ray scanner separately. Each item should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a clever footwear choice as you're less likely to be asked to remove them when passing through security. Big boots and heavier-style shoes are often subjected to extra screening.
  • Pocket knives and other sharp items are not allowed on board. They'll be seized at security, so put them in your checked baggage.

Flights to Tallaght information
Destination airport
Dublin
Destination airport IATA code
DUB
Destination city name
Dublin
Return price
€42

Trending flights to Tallaght

Prices were available within the past 7 days and start at €20 for one-way flights and €40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Tue, 7 Oct - Wed, 15 Oct
KIR
Killarney
DUB
Dublin
€40 Return, just found
€40
Return
just found
Select Ryanair flight, departing Tue, 7 Oct from Killarney to Dublin, returning Wed, 15 Oct, priced at €40 just found
*Available to Expedia members.