How long is the flight from St. John's to Montreal?

Porter Airlines can get you from St. John's to Montreal in just under 6h 20m. Your travel time can differ by up to . The distance from St. John's to Montreal is about 1619 km.

What are the cheapest airlines flying from St. John's to Montreal round-trip?

According to our current data, Porter Airlines (C$ 388), and Air Canada (C$ 460) offers the cheapest pricing from St. John's to Montreal. Users have found that Porter Airlines is 33% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Montreal ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What are the cheapest flights from St. John's to Montreal?

On average you can expect to pay C$ 1,718 for a flight from St. John's to Montreal. The cheapest flight overall is C$ 292 while the most popular route, (St John's - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 384.

What are the most reliable airlines from St. John's to Montreal?

Consider Emirates (95%), Air Canada Rouge (88%) or United Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from St. John's to Montreal.

What airport do you fly from for flights from St. John's to Montreal?

St John's (YYT) is the airport you will fly out of if you book a flight from St. John's to Montreal. You should not have trouble finding flights to Montreal from St John's; the airport handles an average of 5 outbound flights to Montreal per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the St. John's airport to Montreal. It is only a 6.7 km journey to St John's (YYT) from St. John's’s city centre.

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

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

How can I find direct flights from St. John's 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's to Montreal.

Can I find deals for business class flights from St. John's to Montreal?

Yes. Cheapflights offers flight deals from St. John's 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.

C$ 158+ Cheap Flights from St. John's to Montreal

Cheapflights Tip: The best prices from St John's to Montreal are usually found in October or September, booked 73 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from St. John's to Montreal

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from St. John's to Montreal
Explore the most affordable flight options available from St. John's to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Mon 5/105:45 a.m. -

Nonstop2h 55m

Wed 7/108:15 a.m. -

Nonstop2h 28m

Deal found 8/9C$ 382

Fri 25/94:00 p.m. -

1 stop4h 28m

Sun 27/94:40 p.m. -

1 stop6h 45m

Deal found 9/9C$ 384

Mon 19/104:00 p.m. -

1 stop4h 33m

Wed 21/106:45 a.m. -

1 stop10h 00m

Deal found 10/9C$ 385

Wed 30/94:00 p.m. -

1 stop4h 13m

Mon 5/109:00 a.m. -

1 stop4h 35m

Deal found 9/9C$ 388

Sat 5/125:15 a.m. -

Nonstop3h 10m

Tue 8/121:20 p.m. -

Nonstop2h 35m

Deal found 8/9C$ 391

Tue 13/106:05 p.m. -

Nonstop2h 47m

Wed 21/108:15 a.m. -

Nonstop2h 28m

Deal found 8/9C$ 393

Wed 7/105:00 a.m. -

1 stop6h 51m

Wed 14/104:35 p.m. -

1 stop5h 23m

Deal found 8/9C$ 395

Wed 7/107:10 p.m. -

1 stop6h 57m

Sun 11/104:40 p.m. -

1 stop6h 45m

Deal found 8/9C$ 396

Wed 30/97:00 p.m. -

1 stop7h 07m

Sun 4/104:40 p.m. -

1 stop6h 45m

Deal found 10/9C$ 398

Mon 19/104:00 p.m. -

1 stop4h 33m

Fri 23/102:05 p.m. -

1 stop4h 45m

Deal found 10/9C$ 399

Fri 9/108:25 p.m. -

1 stop23h 25m

Fri 16/106:45 a.m. -

1 stop11h 20m

Deal found 11/9C$ 400

Find flight deals from St. John's to Montreal

Round-trip from	C$ 382
One-way from	C$ 158
Popular in	December
Cheapest in	October
Average price	C$ 531
Good round-trip deal	C$ 364 or less
Good one-way deal	C$ 257 or less

Air Canada
5/10-7/10
Nonstop
5h 23m total
St. John's to Montreal

Search Deals

Porter Airlines
29/9-31/12
1 total stop
4h 13m total
St. John's to Montreal

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 19 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from St John's to Montreal (YMQ).

Search Deals

Price to beat on a one-way flight from St John's to Montreal (YMQ).

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Tue 29/9

4:00 p.m.-6:43 p.m.

1 stop4h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 205

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Sun 15/11

6:00 a.m.-6:45 p.m.

2 stops14h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 208

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Thu 12/11

5:55 p.m.-11:25 p.m.

1 stop7h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 209

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Thu 22/10

5:45 a.m.-7:10 a.m.

Nonstop2h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 216

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Thu 1/10

5:45 a.m.-7:10 a.m.

Nonstop2h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 227

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Thu 5/11

6:15 p.m.-7:50 p.m.

Nonstop3h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 233

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Sun 15/11

5:15 a.m.-6:55 a.m.

Nonstop3h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 233

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Mon 12/10

6:05 a.m.-5:02 p.m.

2 stops12h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 245

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Sat 10/10

8:50 a.m.-5:07 p.m.

2 stops9h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 283

Quickest round-trip

St. John'sMontreal

YYT St John's - YUL Montreal Pierre Elliott Trudeau Intl

YYTYUL

St John's

Sun 27/9

5:35 a.m.-6:57 a.m.

Nonstop2h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-1:30 a.m.

Nonstop0h 00m

C$ 285

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from St. John's to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from St. John's with our price prediction graph.

YYT-YMQ

YYT-YUL

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. John's to Montreal

YYT-YMQ

YYT-YUL

What is the cheapest month to book a flight from St. John's to Montreal?

Currently, September is the cheapest month in which you can book a flight from St. John's to Montreal (average of C$ 525). Flying from St. John's to Montreal in December is currently the most expensive (average of C$ 696). 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 YYT to YMQ?

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

Weekly flight availability from St. John's to Montreal

The most flights from YYT to YMQ are scheduled on a Friday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from St. John's to Montreal?

Airfare is below average for this route at the moment.

St. John's to Montreal flights typically cost between C$ 464 and C$ 607 in October.
The cheapest round-trip price found within the last 5 days was C$ 382 on Air Canada (5 Oct-7 Oct).

What’s the top layover airport for flights from St. John's to Montreal?

Halifax (YHZ) – chosen by Cheapflights users on 87% of one-stop itineraries from St. John's to Montreal on Cheapflights.

What’s the cheapest layover airport for flights from St. John's to Montreal?

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 492.

What’s the fastest layover option from St. John's to Montreal?

Flights via Halifax (YHZ) have the shortest average one-way travel time for 1-stop routes: 4h 52m.

Which airport typically offers the quickest layover for flights from St. John's to Montreal?

Flights via Halifax (YHZ) offer the fastest connection on this route, with an average layover time of 1h 03m.

How far ahead should I book a flight from St. John's to Montreal?

To ensure you get the cheapest price possible for a flight from St. John's to Montreal, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Montreal

Get a feel of what it's like to fly with Porter Airlines and Air Canada from St. John's 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.

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Porter Airlines

8.0

Very good

460 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Canada

7.1

Good

11,617 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Related info for your journey

What airport do you fly from for flights from St. John's to Montreal?
St John's (YYT) is the airport you will fly out of if you book a flight from St. John's to Montreal. You should not have trouble finding flights to Montreal from St John's; the airport handles an average of 5 outbound flights to Montreal per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the St. John's airport to Montreal. It is only a 6.7 km journey to St John's (YYT) from St. John's’s city centre.
How long is the flight from St. John's to Montreal?
Porter Airlines can get you from St. John's to Montreal in just under 6h 20m. Your travel time can differ by up to . The distance from St. John's to Montreal is about 1619 km.
What are the cheapest airlines flying from St. John's to Montreal round-trip?
According to our current data, Porter Airlines (C$ 388), and Air Canada (C$ 460) offers the cheapest pricing from St. John's to Montreal. Users have found that Porter Airlines is 33% cheaper than the other options available to this destination.
What are the most reliable airlines from St. John's to Montreal?
Consider Emirates (95%), Air Canada Rouge (88%) or United Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from St. John's to Montreal.
What are the cheapest flights from St. John's to Montreal?
On average you can expect to pay C$ 1,718 for a flight from St. John's to Montreal. The cheapest flight overall is C$ 292 while the most popular route, (St John's - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 384.
Can I find deals for flights from St. John's to Montreal that include hotel bookings?
Yes. In addition to deals on St. John's to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. John's 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's to Montreal.
Can I find deals for business class flights from St. John's to Montreal?
Yes. Cheapflights offers flight deals from St. John's 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 St. John's to Montreal?
Currently, September is the cheapest month in which you can book a flight from St. John's to Montreal (average of C$ 525). Flying from St. John's to Montreal in December is currently the most expensive (average of C$ 696). 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

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Alternative routes

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Alternative routes for St. John's to Montreal

St. John's to Pierre Elliott Trudeau Intl flights

St. John's to Ottawa flights

St. John's to Québec City flights

Deer Lake to Ottawa flights

Gander to Ottawa flights

Wabush to Pierre Elliott Trudeau Intl flights

Gander to Pierre Elliott Trudeau Intl flights

Top 2 airlines flying from St. John's to Montreal

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 388	AverageC$ 581	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Canada	CheapestC$ 460	AverageC$ 641	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

Deals for St. John's to Montreal flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Montreal from St. John's.

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

Yes, we can. To see specific flights from St. John's to Montreal with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for St. John's 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.

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Cheap flights from St. John's to Montreal from C$ 158

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from St. John's to Montreal

Cheapest flights from St. John's to MontrealExplore the most affordable flight options available from St. John's to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from St. John's to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from St. John's to MontrealDiscover carefully curated flight deals from St. John's to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from St. John's to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Direct flights from St. John's to MontrealExplore direct flight options from St. John's to Montreal based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Explore direct flight options from St. John's to Montreal based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Last-minute flights from St. John's to MontrealDiscover last-minute flight deals from St. John's to Montreal. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from St. John's to Montreal. Data last updated 12 September 2026 and is based on user searches.

One-way flights from St. John's to MontrealSearch for one-way flight options from St. John's to Montreal. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from St. John's to Montreal. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Find flight deals from St. John's to Montreal

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One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from St. John's to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from St. John's with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from St. John's to Montreal?

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

Find hourly flight availability from St. John's to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2026.

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

Weekly flight availability from St. John's to Montreal

The most flights from YYT to YMQ are scheduled on a Friday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from St. John's to Montreal?

Airfare is below average for this route at the moment.

St. John's to Montreal flights typically cost between C$ 464 and C$ 607 in October.The cheapest round-trip price found within the last 5 days was C$ 382 on Air Canada (5 Oct-7 Oct).

What’s the top layover airport for flights from St. John's to Montreal?

Share of one-stop round-trip flights from St. John's to Montreal chosen by Cheapflights users in the past 12 months, using the same layover each way.

Halifax (YHZ) – chosen by Cheapflights users on 87% of one-stop itineraries from St. John's to Montreal on Cheapflights.

What’s the cheapest layover airport for flights from St. John's to Montreal?

Average round-trip fare for 1-stop flights from St. John's to Montreal, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 492.

What’s the fastest layover option from St. John's to Montreal?

Shortest average travel time for 1-stop one-way flights from St. John's to Montreal, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Halifax (YHZ) have the shortest average one-way travel time for 1-stop routes: 4h 52m.

Which airport typically offers the quickest layover for flights from St. John's to Montreal?

Average layover duration for 1-stop one-way flights from St. John's to Montreal, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Halifax (YHZ) offer the fastest connection on this route, with an average layover time of 1h 03m.

How far ahead should I book a flight from St. John's to Montreal?

To ensure you get the cheapest price possible for a flight from St. John's to Montreal, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Montreal

Get a feel of what it's like to fly with Porter Airlines and Air Canada from St. John's 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.

Related info for your journey

What airport do you fly from for flights from St. John's to Montreal?

How long is the flight from St. John's to Montreal?

What are the cheapest airlines flying from St. John's to Montreal round-trip?

What are the most reliable airlines from St. John's to Montreal?

What are the cheapest flights from St. John's to Montreal?

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

How can I find direct flights from St. John's to Montreal?

Can I find deals for business class flights from St. John's to Montreal?

What is the cheapest month to book a flight from St. John's to Montreal?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. John's to Montreal

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Montreal by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Quebec

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Search flights from St. John's to Montreal by cabin class

Find flights from St. John's to Montreal, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Montreal

Explore flights to Montreal departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2026.

St. John's and Montreal flights

Browse other St. John's and Montreal flight options. Last updated on 12 September 2026.

Other flights from St. John's

Browse through other flights departing from St. John's. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 2 airlines flying from St. John's to Montreal

Cheapest flights from St. John's to Montreal
Explore the most affordable flight options available from St. John's to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from St. John's to Montreal
Discover carefully curated flight deals from St. John's to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Direct flights from St. John's to Montreal
Explore direct flight options from St. John's to Montreal based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Last-minute flights from St. John's to Montreal
Discover last-minute flight deals from St. John's to Montreal. Data last updated 12 September 2026 and is based on user searches.

One-way flights from St. John's to Montreal
Search for one-way flight options from St. John's to Montreal. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

St. John's to Montreal flights typically cost between C$ 464 and C$ 607 in October.
The cheapest round-trip price found within the last 5 days was C$ 382 on Air Canada (5 Oct-7 Oct).