Flights from Dublin to Montréal
North AmericaYear-round

Cheap Flights from Dublin to Montréal

Track economy fares on the DUBYUL route and get alerts when prices drop.

From
Dublin
DUB
To
Montréal
YUL

Route Intelligence: DublinMontréal

Flight Duration

7 hr 15 min (Direct)

Price Guidance

A good deal is under $500 roundtrip. Standard fare is $750+.

Peak Season

June to August

Top Airlines

Air Transat, Aer Lingus, Air Canada

Booking Tip

Book 3-5 months in advance for the best fares, especially for summer travel. Flying mid-week and avoiding school holiday periods can save 15-20%.

Track DublinMontréal Fares

Set your target price and FlightKitten will scan this route twice daily. The instant economy fares drop below your budget, you'll get an email with the price, airline, and a direct booking link.

Start Tracking — Free 7-Day Trial
Premium Cabin

Flying Business Class?

If you're considering business class on this route, BusinessClassSignal.com is a dedicated tool that tracks premium cabin fares. They alert you when business & first class prices drop — worth checking out if you fly up front.

Explore BusinessClassSignal.com →

Other Routes to Montréal

More Destinations in North America

Route Briefing: Dublin to Montréal

There's something poetic about flying west from Dublin to land in a city where French is the first language and the joie de vivre feels genuinely earned. Montréal sits in that rare sweet spot where North American energy meets European soul, and for Irish travellers, it's one of the most rewarding transatlantic routes you can book. At just over seven hours direct, you're barely through a good film and a decent sleep before you're touching down in Quebec.

Air Transat, Aer Lingus, and Air Canada all serve this route year-round, which keeps competition healthy and fares reasonable. A roundtrip under $500 is a genuinely good deal here — snag that and you're winning. Standard fares creep above $750, so timing matters. Book three to five months ahead, particularly if you're eyeing summer, and lean toward mid-week departures over weekends. Avoiding school holiday windows can shave a meaningful chunk off the price, which leaves more budget for the city itself.

And Montréal rewards every dollar you spend in it. The city's neighbourhoods each have their own personality — Plateau-Mont-Royal is all wrought-iron staircases and independent cafés, while the Old Port area gives you cobblestone streets and the St. Lawrence River at your feet. The food culture here is serious and unpretentious in equal measure. Québécois cuisine — think poutine done properly, smoked meat sandwiches, and the city's legendary bagels, which are boiled in honey water and baked in wood-fired ovens — sits comfortably alongside some of the best French bistro cooking on the continent.

Summer is peak season for good reason. The city explodes with festivals between June and August, including the world-famous Montréal International Jazz Festival, one of the largest jazz events on the planet. But don't write off the shoulder seasons. September brings golden light, thinner crowds, and the spectacular colours of a Quebec autumn. Winter is cold and snowy but Montréalers embrace it with an underground city network that connects shopping, dining, and metro stations across the downtown core — a genuinely clever piece of urban infrastructure.

From Montréal-Trudeau Airport, the 747 express bus runs directly into the city centre and connects to the metro system, making it an affordable and straightforward option for getting in without the cost of a taxi. Once you're in, the metro is clean, reliable, and covers the main areas you'll want to explore.

One tip worth taking seriously: if you're visiting in summer, book accommodation early. The festival season fills the city fast, and prices climb sharply as the dates approach. Lock in your stay when you lock in your flights, and you'll arrive with nothing to worry about except which neighbourhood to wander first.

How much are flights from Dublin to Montréal in 2026?

Flight prices from Dublin (DUB) to Montréal (YUL) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $500 roundtrip. Standard fare is $750+. Popular carriers on this route include Air Transat, Aer Lingus, Air Canada. FlightKitten eliminates the guesswork by monitoring 220+ airlines twice daily and alerting you the moment economy fares hit your target price.

How does FlightKitten track Dublin to Montréal fares?

FlightKitten scans over 220 airlines twice every day for economy fares on the DUB to YUL route. When you set a target price, FlightKitten continuously monitors this route and sends an email alert the moment fares drop below your budget. Each alert includes the exact fare, airline, dates, and an AI-powered briefing that explains whether the deal is genuinely good compared to historical pricing on this route. No more obsessive price checking — set your budget and let FlightKitten do the watching.

Pro tip: Book 3-5 months in advance for the best fares, especially for summer travel. Flying mid-week and avoiding school holiday periods can save 15-20%.

Looking for business class deals on this route? We recommend checking out BusinessClassSignal.com — a dedicated premium cabin fare tracker that's worth a look if you fly up front.