Cheap Flights from Saint John to Montreal Pierre Elliott Trudeau

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Flight deals from Saint John to Montreal Pierre Elliott Trudeau

Looking for a cheap last-minute deal or the best return flight from Saint John to Montreal Pierre Elliott Trudeau? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Saint John to Montreal Pierre Elliott Trudeau

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Saint John to Montreal Pierre Elliott Trudeau flights are currently cheapest in October.

Direct flights from Saint John to Montreal Pierre Elliott Trudeau

Saint John to Montreal Pierre Elliott Trudeau: Alternative routes

Compare routes from Saint John to Montreal below. You may find an airport to fly into that's cheaper, faster, or easier than Montreal Pierre Elliott Trudeau.

Saint John to Montreal: Flight information

The things to know before you go.
Cheapest flight foundRs47,279
Cheapest month to flyOctober
Average flight time1 hr, 29 mins
Most popular airlineUnited
Average flights per week30

Finding cheap flights from Saint John to Montreal Pierre Elliott Trudeau: Frequently asked questions

The best price we found for a return flight from Saint John to Montreal Pierre Elliott Trudeau is Rs88,058. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 29 minutes is the average flight time from Saint John to Montreal Pierre Elliott Trudeau.
United, Jazz Air and Air Canada fly direct from Saint John to Montreal Pierre Elliott Trudeau.
As of September 2025, there are 30 flights per week flying from Saint John to Montreal Pierre Elliott Trudeau.
The cheapest month to fly from Saint John to Montreal Pierre Elliott Trudeau is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Saint John Airport to Montreal Pierre Elliott Trudeau Airport on Friday, 9 January 2026.
Yes – the average flight time is 1 hour and 29 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Montreal Pierre Elliott Trudeau but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Montreal is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air Canada offers the cheapest flight tickets to Montreal Pierre Elliott Trudeau.

Travelling from Saint John Airport (YSJ) to Montreal-Pierre Elliott Trudeau International Airport (YUL): what you need to know

  • Around 1 hour 35 minutes is how long you can expect to be travelling on a direct flight from Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport.

  • Montreal is one hour behind Saint John and follows the UTC-4 timezone.

  • Each week, there are ten Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport flights. If you want to take off as early as possible, go for the 16:40 Air Canada flight. If you're eager to make the most of your time before you fly, the last departure is at 17:10 with Air Canada.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Show up at the airport on time to board your YSJ to YUL flight.

  • Travelling during a peak month like August? Major public holidays and other popular periods can mean longer lines at airport checkpoints. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • Getting to Montreal (and then exploring more of Canada!) is a breeze with Air Canada. This popular carrier has direct flights from Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport.

  • The majority of travellers choose to travel with Air Canada on this route.

  • Air Canada is a leader in on-time performance for YSJ to YUL flights, with 80.33% of services arriving as scheduled.

How to find the cheapest flights from Saint John Airport (YSJ) to Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • The cheapest price we've seen for a one-way Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport flight is Rs47,279. A round-trip ticket right now is Rs88,058. Depending on the availability when you book, these fares could change.

  • Book six months before you travel. After crunching the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from YSJ to YUL.

  • Schedule your trip for May. That's the cheapest month for flights from Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport. If you're flexible on when you fly, try out the 'Whole month' tool to find the lowest price across every month.

  • Cut down on the time spent looking for cheap flights from YSJ to YUL by setting up a Price Alert. We'll send you an email or push notification on the app when fares go down.

  • Tailor your flights using filters. Select your preferred departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport.

Handy information about Saint John Airport (YSJ)

  • 77.05% of flights departing from Saint John Airport touch down at their destination on time.

  • Saint John Airport is around 24 kilometres from central Saint John. If you're catching a cab, ride-sharing or driving from the centre, it'll take 20 minutes or so to get there, depending on the traffic.

  • Expect a trip time of around 55 minutes when using public transport.

  • Get your trip off to a stress-free start by staying near YSJ. Whether you're catching an early flight from Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport or just don't want to be rushed, these stays have you covered:

Arriving at Montreal-Pierre Elliott Trudeau International Airport (YUL)

Getting from Montreal-Pierre Elliott Trudeau International Airport (YUL) to central Montreal

  • The street address for YUL is 975 Romeo Vachon Street North.

  • From Montreal-Pierre Elliott Trudeau International Airport, Montreal is approximately 26 kilometres away. It takes around 25 minutes to drive to the centre.

  • It'll take around 2 hours 15 minutes when travelling by public transport.

When to fly to Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • August is the most popular month for flights from Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport. To skip the crowds, head to Montreal in February.

  • Book your flight from Saint John Airport to Montreal-Pierre Elliott Trudeau International Airport for July if you want to go to Montreal during its warmest month. You can expect temperatures of between 14ºC and 28ºC.

  • Search for cheap tickets from YSJ to YUL in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -19ºC and -2ºC on average.

Explore more of Canada

  • You've visited Montreal, now it's time to discover other corners of Canada. Travel about 499 kilometres south-west to Toronto to check off its popular sights. From CN Tower to Royal Ontario Museum and Go Tours Canada - Distillery District, you've got a jam-packed schedule ahead.

  • If there's time to check out another well-known destination in Canada, consider Ottawa, roughly 153 kilometres west of Montreal. Parliament Hill, Rideau Canal and National Gallery of Canada are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.