Direct (nonstop) flights from Montreal to Athens
2 airlines fly nonstop from Pierre Elliott Trudeau International (YUL) to Athens International Airport (ATH). It's 4,755 miles (7,652 km), about 9h 5m in the air. Operated by Air Canada, Air Transat.
Air Canada
Air Transat
Route data last updated: May 27, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Montreal to Athens with one stop · direct emits 727 kg CO₂ per passenger
Looking for the return flight?
ATH → YUL: Flights from Athens to MontrealOther direct flights from Montreal
Direct flights from Athens (ATH)
Frequently Asked Questions
How long is the direct flight from Montreal to Athens?
A nonstop flight from Montreal (YUL) to Athens (ATH) takes approximately 9 hours and 5 minutes. The distance is 4,755 miles (7,652 km).
Which airlines fly nonstop from Montreal to Athens?
2 airlines: Air Canada, Air Transat.
Is there a nonstop flight from Montreal to Athens?
Yes. 2 airlines: Air Canada, Air Transat.
How far is Montreal from Athens?
The flight distance from Montreal to Athens is 4,755 miles (7,652 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Rome.
What is the time difference between Montreal and Athens?
Athens is 7 hours ahead of Montreal. (America/Toronto vs Europe/Athens.)
Will I experience jet lag flying from Montreal to Athens?
Probably — 7-hour time difference means moderate jet lag. Expect about 1 day of adjustment per hour of shift. Flying eastward is generally harder to adjust to.
What type of aircraft flies from Montreal to Athens?
At 9h 5m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from Canada to Greece?
Depends on your passport. Check with the Greece embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Montreal to Athens?
Roughly 727 kg CO2 per passenger one-way. That's about the same as driving 3,635 km.
Is the return flight from Athens to Montreal also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Montreal to Athens?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Pierre Elliott Trudeau International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.