Cheap flights from Saint John to Montreal
From 340 USD — compare hundreds of airlines
Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Saint John to Montreal, a about 598 km route (around 1h 15m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Air Canada operate this route.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Saint John to Montreal?
Prices vary by season; use the price calendar to find the cheapest month.
How long is the flight from Saint John to Montreal?
A nonstop flight takes about 1h 15m and covers around 598 km. Connecting itineraries take longer.
Are there direct flights from Saint John to Montreal?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Saint John to Montreal?
Air Canada operate this route, among others. Compare them all in the results.
When should I book Saint John–Montreal flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Saint John → Montreal · Live fares from 100+ sites — free, with no hidden fees.