Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John from C$ 251
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint John departing on 24/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Route
Depart
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MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Wed 18/11
7:55 a.m.-10:19 a.m.
Nonstop1h 24m
Saint John
Wed 25/11
11:05 a.m.-11:33 a.m.
Nonstop1h 28m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Wed 18/11
7:55 a.m.-10:19 a.m.
Nonstop1h 24m
Saint John
Wed 25/11
5:20 a.m.-9:25 a.m.
1 stop5h 05m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Tue 3/11
7:55 a.m.-10:19 a.m.
Nonstop1h 24m
Saint John
Tue 10/11
11:05 a.m.-11:33 a.m.
Nonstop1h 28m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Wed 18/11
5:10 p.m.-11:28 p.m.
1 stop5h 18m
Saint John
Wed 25/11
5:35 p.m.-11:25 p.m.
1 stop6h 50m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Tue 20/10
1:30 p.m.-3:59 p.m.
Nonstop1h 29m
Saint John
Sun 25/10
5:00 a.m.-10:25 a.m.
1 stop6h 25m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Tue 3/11
7:55 a.m.-10:19 a.m.
Nonstop1h 24m
Saint John
Tue 10/11
6:00 p.m.-12:25 a.m.
1 stop7h 25m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Wed 18/11
7:55 a.m.-10:19 a.m.
Nonstop1h 24m
Saint John
Wed 25/11
11:05 a.m.-11:33 a.m.
Nonstop1h 28m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Wed 25/11
7:55 a.m.-10:19 a.m.
Nonstop1h 24m
Saint John
Sun 29/11
11:05 a.m.-11:33 a.m.
Nonstop1h 28m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Tue 3/11
5:20 p.m.-11:28 p.m.
1 stop5h 08m
Saint John
Tue 10/11
6:00 p.m.-12:25 a.m.
1 stop7h 25m
MontrealSaint John
YUL Montreal Pierre Elliott Trudeau Intl - YSJ Saint John
YULYSJ
Montreal Pierre Elliott Trudeau Intl
Tue 20/10
4:40 p.m.-11:51 p.m.
1 stop6h 11m
Saint John
Sun 25/10
5:00 a.m.-10:25 a.m.
1 stop6h 25m
See travel insights to Saint John from
How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Saint John
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Saint John?
Prices are currently high for flights on this route.
Typical prices usually range from C$ 477 to C$ 540.The lowest price recently found on this route was C$ 573.
What is the cheapest month to fly to Saint John?
If you don’t want to visit Saint John in November, then you should wait until April to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of C$ 0.
What is the cheapest day to depart on your flight to Saint John?
The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Saint John is on a Monday. Travellers who choose to depart for Saint John on a Monday will often find tickets for as low as C$ 414. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Saint John for around C$ 533.
What is the cheapest time of day to depart on your flight to Saint John?
Our most recent data shows that the best time of day to fly to Saint John is in the morning. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John during this time can be as low as C$ 423. In contrast, the most expensive time of day to depart to Saint John is in the evening when prices are around C$ 509.
What is the cheapest Montreal Pierre Elliott Trudeau Intl to Saint John flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to Saint John for the best Montreal Pierre Elliott Trudeau Intl - Saint John flight prices
How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Saint John on average per day?
As of October 2026, there are 3 flights per day flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint John. The most common time of day flights depart is 1:00p.m., with 100% of flights taking off in the afternoon.
How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Saint John on average per week?
The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Saint John is 21 per week as of October 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John
Cheap Montreal Pierre Elliott Trudeau Intl Airport to Saint John (YUL to YSJ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint John
Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint John
How far is Montreal Pierre Elliott Trudeau Intl to Saint John by plane?
A flight from Montreal Pierre Elliott Trudeau Intl to Saint John will travel around 599.9 km. Typically, this will take 1h 24m by plane in normal conditions.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John Airport?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John Airport refresh daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John Airport?
There is 1 operator available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John Airport as of October 2026.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint John Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Saint John Airport.
What documentation or ID do you need to fly to Saint John Airport?
The travel and health documents required for your trip to Saint John Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint John Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Saint John?
Based on momondo bookings for flights between Montreal Pierre Elliott Trudeau Intl Airport and Saint John, the leading plane model is Saab SF340, making up 47.67% of the total bookings. Other popular models include De Havilland (Bombardier) DHC-8-400 Dash 8Q with 47.67%, Airbus A220-300 with 1.16%, and Embraer 175 with 1.16%.
What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Saint John?
momondo data reveals that the most frequently booked airline on the route from Montreal Pierre Elliott Trudeau Intl Airport to Saint John is Air Canada, representing 100% of all bookings.
Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint John
Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint John with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 381 | Free Cancellation | Rating 7.1 11,747 reviews |
Air Canada Flights From Montreal Pierre Elliott Trudeau Intl Airport to Saint John
Air Canada flies from Montreal Pierre Elliott Trudeau Intl Airport to Saint John around 7 times per week, with 11,745 momondo users rating the airline 7.1/10. The cheapest Air Canada deal from Montreal Pierre Elliott Trudeau Intl Airport to Saint John in the last 72 hours was C$ 381 (round-trip), much lower than the average airfare cost of C$ 507 for Air Canada flights on this route.
Travelling to a place near Saint John?
Book flights to Saint John if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Montreal to Saint John?
It is quick and easy to find Montreal to Saint John flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint John that suits you.
Can I find flights from Montreal to Saint John with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Saint John from Montreal with this policy.
How can momondo help me find flights from Montreal to Saint John?
Once you have performed a search for Montreal to Saint John flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Montreal to Saint John right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Saint John, momondo offers a useful price alert feature which will track prices for flights to Saint John from Montreal and alert you when they change.