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Cheap flights from Montreal to St. John's from C$ 194

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — YYT
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to St John's are usually found in January or September, booked 24 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Montreal to St. John's

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to St. John's
Explore the most affordable flight options available from Montreal to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 March 2026.

Thu 9/46:45 a.m.
YUL
-
YYT
2 stops16h 46m
Multiple Airlines
Thu 16/43:00 p.m.
YYT
-
YUL
1 stop7h 23m
Multiple Airlines
Deal found 12/3C$ 341
Thu 23/46:45 a.m.
YUL
-
YYT
2 stops16h 46m
Multiple Airlines
Sun 26/46:00 a.m.
YYT
-
YUL
1 stop4h 59m
Multiple Airlines
Deal found 14/3C$ 353
Fri 24/46:45 a.m.
YUL
-
YYT
2 stops16h 46m
Multiple Airlines
Fri 1/54:00 p.m.
YYT
-
YUL
1 stop4h 18m
Multiple Airlines
Deal found 12/3C$ 366
Mon 20/46:45 a.m.
YUL
-
YYT
2 stops16h 46m
Multiple Airlines
Mon 27/46:00 a.m.
YYT
-
YUL
1 stop4h 59m
Multiple Airlines
Deal found 15/3C$ 372
Thu 9/46:45 a.m.
YUL
-
YYT
1 stop14h 43m
WestJet
Thu 16/43:00 p.m.
YYT
-
YUL
1 stop7h 23m
WestJet
Deal found 12/3C$ 386
Tue 16/69:35 a.m.
YUL
-
YYT
1 stop4h 00m
Porter Airlines
Tue 16/66:55 p.m.
YYT
-
YUL
1 stop7h 12m
Porter Airlines
Deal found 13/3C$ 418
Sat 18/46:45 a.m.
YUL
-
YYT
2 stops16h 46m
Multiple Airlines
Sat 25/46:00 a.m.
YYT
-
YUL
1 stop4h 59m
Multiple Airlines
Deal found 15/3C$ 424

Find flight deals from Montreal to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to St. John's (YYT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 March 2026.

Round-trip from

C$ 341

One-way from

C$ 194

Popular in

August

Cheapest in

January

Average price

C$ 608

Good round-trip deal

C$ 569 or less

Good one-way deal

C$ 311 or less
WestJet
  • WestJet
  • 9/4-16/4
  • 3 total stops
  • 24h 09m total
  • Montreal to St. John's
Search Deals
18/4
  • 18/4
  • 2 total stops
  • 16h 46m total
  • Montreal to St. John's
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to St John's.
Search Deals
Price to beat on a one-way flight from Montreal (YMQ) to St John's.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Montreal to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

4:15 p.m.-12:35 a.m.

1 stop6h 50m

St John's

Tue 23/6

4:00 p.m.-6:48 p.m.

1 stop4h 18m

C$ 552

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

5:10 p.m.-12:35 a.m.

1 stop5h 55m

St John's

Sat 20/6

9:00 a.m.-6:48 p.m.

2 stops11h 18m

C$ 552

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

4:40 p.m.-12:56 a.m.

1 stop6h 46m

St John's

Sat 6/6

4:00 p.m.-6:48 p.m.

1 stop4h 18m

C$ 557

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

4:40 p.m.-12:56 a.m.

1 stop6h 46m

St John's

Tue 2/6

4:00 p.m.-6:48 p.m.

1 stop4h 18m

C$ 557

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

2:05 p.m.-12:56 a.m.

2 stops9h 21m

St John's

Sun 7/6

4:00 p.m.-12:37 a.m.

2 stops10h 07m

C$ 568

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

2:05 p.m.-12:56 a.m.

2 stops9h 21m

St John's

Wed 13/5

6:55 p.m.-12:37 a.m.

1 stop7h 12m

C$ 570

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

4:00 p.m.-12:56 a.m.

2 stops7h 26m

St John's

Sun 17/5

6:55 p.m.-12:37 a.m.

1 stop7h 12m

C$ 581
Quickest round-trip

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

2:05 p.m.-8:15 p.m.

1 stop4h 40m

St John's

Mon 22/6

4:00 p.m.-6:48 p.m.

1 stop4h 18m

C$ 613

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

2:05 p.m.-8:15 p.m.

1 stop4h 40m

St John's

Tue 23/6

4:00 p.m.-6:48 p.m.

1 stop4h 18m

C$ 618

MontrealSt. John's

YUL - YYT

YULYYT

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

2:05 p.m.-8:15 p.m.

1 stop4h 40m

St John's

Sat 16/5

6:55 p.m.-12:37 a.m.

1 stop7h 12m

C$ 626

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/3

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Montreal to St. John's

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

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

Use this chart to determine the optimal time to book a round-trip flight from Montreal to St. John's. Price data was last updated on 13 March 2026.

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to St. John's. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Montreal to St. John's (average of C$ 364). Flying from Montreal to St. John's in March is currently the most expensive (average of C$ 508). 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 YMQ to YYT?

Find hourly flight availability from Montreal to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 March 2026.

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

Weekly flight availability from Montreal to St. John's

Explore weekly flight availability from Montreal to St. John's. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 March 2026.

The most flights from YMQ to YYT are scheduled on a Monday (5 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 Montreal to St. John's?

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

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

Halifax (YHZ) – chosen by Cheapflights users on 99% of one-stop itineraries from Montreal to St. John's on Cheapflights.

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

Average round-trip fare for 1-stop flights from Montreal to St. John's, 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$ 498.

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

Shortest average travel time for 1-stop one-way flights from Montreal to St. John's, 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 34m.

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

Average layover duration for 1-stop one-way flights from Montreal to St. John's, 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 0h 54m.

Reviews of airlines servicing St. John's

Get insights into the airlines that provide service to St. John's. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. John's. Reviews last updated 17 March 2026.
Read through reviews of airlines operating flights from Montreal to St. John's, such as Porter Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
424 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
424 reviews
Porter Airlines
8.0
Very good
424 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,811 reviews
Porter Airlines
8.0
Very good
424 reviews
Check prices

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Montreal to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 6.7 km from the city centre, St John's is the airport most travellers will use when flying to St. John's from Montreal. Booking flights from Montreal to St John's (YYT) should be relatively easy as there are 4 daily inbound flights from Montreal from 2 different airlines.

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

    For as low as C$ 552, Porter Airlines can have you in St. John's from Montreal in 6h 50m. There are 1619 km between Montreal and St. John's.

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

    Porter Airlines, at C$ 393, was found to be the cheapest airline from Montreal to St. John's. An alternate airline flying to your destination would be Air Canada. These flights start at 30% lower than the current average price 3 months from now.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal to St. John's on time: Jazz (52%), Lufthansa (46%), United Airlines (41%).

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

    Looking for the cheapest flight from Montreal to St. John's? While on average our users pay C$ 512, our data indicates the cheapest price to be C$ 294. The most popular route (Montreal Pierre Elliott Trudeau Intl - St John's), is priced around C$ 372.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montreal to St. John's 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 Montreal to St. John's?

    Currently, November is the cheapest month in which you can book a flight from Montreal to St. John's (average of C$ 364). Flying from Montreal to St. John's in March is currently the most expensive (average of C$ 508). 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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Fly from Montreal to St. John's on these airlines

Choose from the following airlines for your flight from Montreal to St. John's. Flights are based on user searches made on Cheapflights and were last updated on 17 March 2026.
Air Canada flights from Montreal to St John's
Porter Airlines flights from Montreal to St John's

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

Discover the top 2 airlines that operate flights from Montreal to St. John's. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 393AverageC$ 530FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 426AverageC$ 580FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

Cheapflights helps you find that perfect flight to St. John's from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Montreal to St. John's 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 Montreal to St. John's become cheaper?

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