Cheapest Flights from Toronto to Montreal
Your complete guide to finding the best deals on the YYZ–YUL route. Fares starting from $79.
Looking for the cheapest flights from Toronto to Montreal? This comprehensive guide covers everything you need to know about flying the YYZ–YUL route, including the best airlines, typical prices, travel tips, and how to find the best deals in 2026.
Toronto to Montreal Flight Overview
When to Book for the Best Price
Book your YYZ–YUL flight 6–8 weeks in advance for the best economy fares.
Tuesday and Wednesday departures tend to be cheapest on this route.
Avoid peak travel periods (Christmas, Easter, summer holidays) when prices can be 2–3x higher.
Set up a price alert on flyingradar24 to get notified when fares drop below average.
If you see a fare under $79, book immediately — that's below the route average.
Airlines Flying YYZ to YUL
3 airlines operate direct or connecting flights on this route. Here's what to expect:
Air Canada includes checked baggage and meals in the ticket price. Look for sales and loyalty program discounts.
Porter includes checked baggage and meals in the ticket price. Look for sales and loyalty program discounts.
WestJet includes checked baggage and meals in the ticket price. Look for sales and loyalty program discounts.
Arriving in Montreal
Montreal (YUL) is located in Canada.
Check visa requirements well in advance — processing times vary by nationality.
Pre-book airport transfers or research public transport options to save money on arrival.
Consider travel insurance, especially for long-haul flights and expensive destinations.
5 Tips to Save Money on This Route
Use flexible dates: Shifting your travel by 1–2 days can save 20–40% on this route.
Compare airlines: Check both full-service and low-cost carriers — the cheapest option varies by season.
Book connecting flights: A stopover can cut the price by 30–50% compared to direct flights.
Join loyalty programs: Even occasional flyers can earn enough points for upgrades or free flights over time.
Clear your cookies: Some booking sites track your searches and raise prices — use incognito mode.
Frequently Asked Questions
How long is the flight from Toronto to Montreal?
Direct flights take approximately 1h 15m. Connecting flights may take longer depending on the layover.
What is the cheapest month to fly from Toronto to Montreal?
Generally, January, February, and November offer the lowest fares on this route. Avoid peak summer months and holiday periods for the best deals.
Which airlines fly from YYZ to YUL?
Airlines operating this route include Air Canada, Porter, WestJet. Availability may vary by season.
How far in advance should I book?
For the best prices, book 6–8 weeks before departure for economy class, and 3–6 months ahead for business class.
Ready to Book Your Flight?
Compare prices across 3 airlines and find the best deal.
Weekly Flight Deals
Get the cheapest fares delivered to your inbox every Friday.