Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Saint John to Montreal from C$ 233

YSJ — YMQ
19 Nov — 26 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from St John to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from St John to Montreal

Tue 3/115:15 a.m. -
1 stop7h 10m
Wed 4/117:55 a.m. -
Nonstop1h 24m
Deal found 15/10C$ 303
Thu 19/1111:05 a.m. -
Nonstop1h 28m
Thu 26/117:55 a.m. -
Nonstop1h 24m
Deal found 19/10C$ 408
Thu 3/1211:05 a.m. -
Nonstop1h 28m
Tue 8/127:55 a.m. -
Nonstop1h 30m
Deal found 16/10C$ 461
Mon 23/1111:05 a.m. -
Nonstop1h 28m
Fri 27/117:55 a.m. -
Nonstop1h 24m
Deal found 18/10C$ 463
Sat 21/1111:05 a.m. -
Nonstop1h 28m
Sun 22/117:55 a.m. -
Nonstop1h 24m
Deal found 18/10C$ 475

Find flight deals from St John to Montreal

Round-trip from

C$ 303

One-way from

C$ 233

Popular in

March

Cheapest in

July

Average price

C$ 537

Good round-trip deal

C$ 518 or less

Good one-way deal

C$ 255 or less
Air Canada
  • Air Canada
  • 3/11-4/11
  • 1 total stop
  • 8h 34m total
  • Saint John to Montreal
Search Deals
Air Canada
  • Air Canada
  • 19/11-31/12
  • Nonstop
  • 1h 28m total
  • Saint John to Montreal
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals
Price to beat on a round-trip flight from Saint John to Montreal (YMQ).
Search Deals
Price to beat on a one-way flight from Saint John to Montreal (YMQ).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Saint John to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Sat 31/10

11:05 a.m.-11:34 a.m.

Nonstop1h 29m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 272

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Sun 20/12

11:05 a.m.-11:42 a.m.

Nonstop1h 37m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 275

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Sun 1/11

5:15 a.m.-10:25 a.m.

1 stop6h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 281

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Sun 25/10

5:00 a.m.-10:25 a.m.

1 stop6h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 386

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Mon 26/10

11:05 a.m.-11:34 a.m.

Nonstop1h 29m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 425

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Fri 5/2

11:05 a.m.-11:42 a.m.

Nonstop1h 37m

Montreal Pierre Elliott Trudeau Intl

Sun 7/2

7:55 a.m.-10:25 a.m.

Nonstop1h 30m

C$ 463

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Thu 3/12

11:05 a.m.-11:33 a.m.

Nonstop1h 28m

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

5:10 p.m.-11:58 p.m.

1 stop5h 48m

C$ 472

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Thu 18/2

11:05 a.m.-11:42 a.m.

Nonstop1h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 16/3

7:55 a.m.-10:24 a.m.

Nonstop1h 29m

C$ 475

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Sat 21/11

11:05 a.m.-11:33 a.m.

Nonstop1h 28m

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

7:55 a.m.-10:19 a.m.

Nonstop1h 24m

C$ 475

Saint JohnMontreal

YSJ Saint John - YUL Montreal Pierre Elliott Trudeau Intl

YSJYUL

Saint John

Fri 19/2

11:05 a.m.-11:42 a.m.

Nonstop1h 37m

Montreal Pierre Elliott Trudeau Intl

Tue 16/3

5:10 p.m.-11:54 p.m.

1 stop5h 44m

C$ 495

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/10

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from St John to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from St John with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Saint John to Montreal

What is the cheapest month to book a flight from Saint John to Montreal?

Currently, July is the cheapest month in which you can book a flight from Saint John to Montreal (average of C$ 482). Flying from Saint John to Montreal in January is currently the most expensive (average of C$ 750). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YSJ to YMQ?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Saint John to Montreal as you normally would.

Weekly flight availability from Saint John to Montreal

The most flights from YSJ to YMQ are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Saint John to Montreal?

Airfare is below average for this route at the moment.
Saint John to Montreal flights typically cost between C$ 509 and C$ 550 in November.
The cheapest round-trip price found within the last 5 days was C$ 303 on Air Canada (3 Nov-4 Nov).

Reviews of airlines servicing Montreal

Get a feel of what it's like to fly with Air Canada from Saint John to Montreal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,784 reviews
Check prices

Boarding

7.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !
Air Canada
7.1
Good
11,784 reviews
Air Canada
7.1
Good
11,784 reviews
Check prices

Boarding

7.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

YYJ - YUL

The pouch in front of my seat was never cleaned. The hospitality I requested wasn't there for me. Perhaps as looking at me you wouldn't think I needed it. I push myself then pay for it later. Like last night and today....... The flight had a generator problem, we had to debark the plane as there was no staff to repair it , therefore we had to wait for staff to come from Vancouver to repair it. The staff on hand though were very good at keeping us informed and making sure of any questions we had at that point. Once repaired all went well. Then just the hospitality wasn't there. When I did ask at the desk after the long walk from the plane the young person attending said baggage is just over there. Well just over there to a 30 year old and a 76 year old with mobility problems is quite different !

Related info for your journey

  • What airport do you fly from for flights from Saint John to Montreal?

    Most people fly from Saint John (YSJ) if they book a flight from Saint John to Montreal. On average, Saint John has 2 outbound flights to Montreal per day from 2 airlines. Saint John is conveniently located just 15.1 km from Saint John’s city centre.

  • How long is the flight from Saint John to Montreal?

    Air Canada can get you from Saint John to Montreal in just under 1h 37m. Your travel time will be generally consistent. The distance from Saint John to Montreal is about 613 km. Most flights are nonstop.

  • What are the cheapest airlines flying from Saint John to Montreal round-trip?

    Our cheapest airline available from Saint John to Montreal is Pascan. Our recent data shows that you can find tickets from as low as C$ 351 on this airline. An additional option worth looking into is Air Canada, starting at C$ 374. Pascan is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Saint John to Montreal?

    No one likes to see their flight delayed. When booking a flight from Saint John to Montreal consider choosing PAL Airlines (39%), Air Canada (39%) or United Airlines (39%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Saint John to Montreal?

    The cheapest flight price from Saint John to Montreal is C$ 351. On average you can expect to pay C$ 783. The most popular route, (Saint John - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 461.

  • Can I find deals for flights from St John to Montreal that include hotel bookings?

    Yes. In addition to deals on St John to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St John to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St John to Montreal.

  • Can I find deals for business class flights from St John to Montreal?

    Yes. Cheapflights offers flight deals from St John to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint John to Montreal?

    Currently, July is the cheapest month in which you can book a flight from Saint John to Montreal (average of C$ 482). Flying from Saint John to Montreal in January is currently the most expensive (average of C$ 750). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from St John to Montreal

AirlineCheapestAverageFlexibilityOn-time
PascanCheapestC$ 351AverageC$ 505FlexibilityNo cancel feeOn-timeN/A
Search Pascan flights
Air CanadaCheapestC$ 374AverageC$ 558FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from St John to Montreal?

When you search for this flight from St John to Montreal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from St John to Montreal?

Millions of users choose and trust Cheapflights to book the best flight deals from St John to Montreal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St John to Montreal with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St John to Montreal, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St John to Montreal become cheaper?

Yes! Start tracking prices for St John to Montreal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.