Cheap flights from Dublin to Quebec

The shoulder weeks on either side of October are worth pricing first, since fares there often sit close to the low point without the same competition for seats. October itself is the cheapest month on this route in the data shown. Expect higher fares through December and January, when Christmas travel and deep Canadian winter push demand up. Midweek departures generally cost less than Friday or Sunday flights, and booking several weeks ahead beats waiting until the last moment.

The mix is mostly full-service: Air Canada, Aer Lingus, United Airlines, American Airlines, Air France, KLM Royal Dutch Airlines, WestJet and TAP Portugal all sell through fares with a checked bag and seat choice included on most tickets, and each connects through its own hub. Air Transat is the leisure side of the list, with a leaner fare that may charge extra for bags. You may also see the route listed under Portug alongside TAP Portugal, which is the same carrier under a shortened spelling. Check what each fare includes, since the cheapest headline price often is not the final one.

Quebec's airport, Jean Lesage International, is a compact single-terminal building, so arriving is quick: short walks, short waits at immigration compared with Toronto or Montreal, and your bag appears fast. The airport sits a short drive from the old city, with taxis and rideshares waiting outside and a bus link that connects to the city's main terminal. If you land in the evening, check the bus schedule, because service thins out late. Winter arrivals mean icy pavements and a slower ride into town, so leave extra time if you have a fixed appointment.

Currency

CAD (¢)

Power sockets

Type A, B · 120 V

Language

English, French

Emergency number

911

Driving side

right

Calling code

+1

Internet domain

.ca

Population of Quebec

574 k (2024)

Time zone

UTC-04 (America/Montreal)

Country facts: Wikidata

• Dublin has one airport, so confirm your departure terminal and time rather than an airport choice.
• If you pick Air Transat or another lean fare, price the checked and cabin baggage before comparing against full-service tickets.
• If your connection is on separate tickets, leave enough time to recheck bags and clear security, since one airline will not transfer you.
• Check passport validity and whether you need an eTA or visa for Canada before paying.
• Compare October against the surrounding months on the price calendar, since fares swing with the season.
• Check the arrival time of the last bus into Quebec if your flight lands late.