Cheap Flights to Dundalk: Dundalk Flight Deals

View €166 flight on Wed, 8 Oct 2025Opens in a new window

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Cheap round-trip flights to Dundalk

Prices were available within the past 7 days and start at €166 for one-way flights and €315 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, 8 Oct - Sat, 11 Oct
DUB
Dublin
YYZ
Toronto
€315 Return, found 1 day ago
€315
Return
found 1 day ago
Select WestJet flight, departing Wed, 8 Oct from Dublin to Toronto, returning Sat, 11 Oct, priced at €315 found 1 day ago
Icelandair
Thu, 2 Oct - Thu, 9 Oct
DUB
Dublin
YYZ
Toronto
€327 Return, found 18 hours ago
€327
Return
found 18 hours ago
Select Icelandair flight, departing Thu, 2 Oct from Dublin to Toronto, returning Thu, 9 Oct, priced at €327 found 18 hours ago
Air Transat
Thu, 11 Sep - Sun, 21 Sep
DUB
Dublin
YYZ
Toronto
€368 Return, found 2 days ago
€368
Return
found 2 days ago
Select Air Transat flight, departing Thu, 11 Sep from Dublin to Toronto, returning Sun, 21 Sep, priced at €368 found 2 days ago
TAP Portugal
Thu, 9 Oct - Thu, 16 Oct
BCN
Barcelona
YYZ
Toronto
€370 Return, found 1 day ago
€370
Return
found 1 day ago
Select TAP Portugal flight, departing Thu, 9 Oct from Barcelona to Toronto, returning Thu, 16 Oct, priced at €370 found 1 day ago
Aer Lingus
Fri, 7 Nov - Sat, 15 Nov
DUB
Dublin
YYZ
Toronto
€387 Return, found 1 day ago
€387
Return
found 1 day ago
Select Aer Lingus flight, departing Fri, 7 Nov from Dublin to Toronto, returning Sat, 15 Nov, priced at €387 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Toronto (YYZ)

September is typically the cheapest month to fly

From €319 - €686 per traveller.

Graph displaying average flight prices per month

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Dundalk. 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 Dundalk. 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 Dundalk, or are just on the lookout for the best flights to Dundalk, 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 Dundalk 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 Dundalk's airport?
Dundalk has multiple airports, but most people touch down at Pearson Intl. Airport (YYZ).
What airport is best to fly into Dundalk?
Travellers going to Dundalk can land at two major airports. YYZ is 80 kilometres away from the centre of town. Billy Bishop Toronto City Airport (YTZ) is 97 kilometres away.
How many airlines fly to Dundalk?
There are 43 air carriers that fly to Dundalk from 157 worldwide airports.
Which airlines fly to Dundalk?
Dundalk receives most of its flights from Air Canada, WestJet and Air Transat with Air Canada being the number one choice of carrier. Montreal is the most popular city for passengers to depart from.
How many nonstop flights are there to Dundalk?
With roughly 3,513 nonstop flights running every week, you'll be landing in Dundalk before you can ask, "Are we there yet?"
Where are the most popular flights to Dundalk departing from?
Flights to Dundalk from Montreal, Vancouver and Calgary airports are highly sought after.
How long is the flight to Dundalk Airport?
If you're going to Dundalk from Montreal, you'll have a flight time of 1 hour and 26 minutes. Those taking off from Ottawa can expect to be travelling for 1 hour and 10 minutes. From Queens Village it's about 1 hour and 42 minutes away.
How to book the cheapest flight to Dundalk?
If you'd like to have some extra spending money on your Dundalk holiday, listen up! As any experienced jet-setter will tell you, don't leave booking until the last minute. Prices are generally more expensive close to the departure date. Don't stop there, however. Do some research and find out if there are a few airports at your destination. Fares often differ depending on which airport you pick. Don't forget to compare fares across airlines as well. And finally, remember that it's first in, best dressed. Familiarize yourself with airfare costs and be ready to secure your ticket as soon as you spot an unbeatable bargain. The best deals don't last long.
How to survive the flight to Dundalk?
We've rounded up all the info you need to make your flight a stress-free experience. Follow our tips and tricks and you'll be speeding through airport security and having a blast in Dundalk in no time flat.What to pack in your hand luggage:

  • Travelling on a plane can be a great experience if you carry the right gear. First things first, you'll need toiletry items, such as a toothbrush and lip balm, a clean pair of socks and a good read. Secondly, find room in your bag for your phone and charger, any daily medications and perhaps a proper neck pillow as well. Lastly, and most importantly, remember to bring your passport, travel documents and your bank cards.

Do not pack the following items in your hand luggage:

  • Leave all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by authorities. Pointed or sharp objects, like your treasured Swiss Army knife, and dangerous products which are flammable or explosive, such as flares, bleaching agents and strong acids, are also not allowed.

What to wear on a flight:

  • Comfort should always be your priority when choosing what to wear during your flight. Consider your footwear with care too, as swollen ankles and feet can be a side effect of flying. Flat, slightly roomy shoes are always a good idea.
  • A serious condition by the name of DVT (deep vein thrombosis) can pose a risk on long-distance flights. It results from blood clotting due to poor circulation and inactivity. Walking up and down the aisle and doing leg and foot exercises in your seat is a great way to prevent this from occurring. Wearing a quality pair of compression socks or tights is also a wise idea.

How to get through airport security fast when flying to Dundalk?
The trick is to be well prepared before you get to the security gate. That way, you'll be stepping onto that plane to Dundalk in next to no time. Follow these helpful tips and get your trip off to a fantastic start:

  • Airport security personnel first need to establish that you have a valid passport and matching travel documents before you can proceed any further. Have them ready for inspection.
  • After that, both you and your carry-on luggage must be X-rayed. To make the process quick and painless, take off anything that might trigger the alarms. Personal belongings such as your jacket, belt and headphones need to go through the machine.
  • Your electronic devices like phones and laptops will also need to go on a tray for inspection. Don't worry, you'll be back online before you know it.
  • Travelling with your favourite perfume or cologne? As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-lock bag, you're permitted to bring it with you in your carry-on bag.
  • Slip-on shoes are a practical footwear choice as you're less likely to be asked to remove them when going through security. Safety boots and other heavy shoes are usually subjected to extra screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked baggage. They won't be allowed in the cabin.

Flights to Dundalk information
Destination airport
Pearson Intl.
Destination airport IATA code
YYZ
Destination city name
Toronto
Return price
€314

Trending flights to Dundalk

Prices were available within the past 7 days and start at €166 for one-way flights and €315 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, 8 Oct - Sat, 11 Oct
DUB
Dublin
YYZ
Toronto
€315 Return, found 1 day ago
€315
Return
found 1 day ago
Select WestJet flight, departing Wed, 8 Oct from Dublin to Toronto, returning Sat, 11 Oct, priced at €315 found 1 day ago
*Available to Expedia members.