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Cheap flights from Saint John to Montreal from C$ 173

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint John to Montreal departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Saint John to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
1:20 p.m. - 3:40 p.m.
YUL
-
YSJ
1h 20mdirect
C$ 368Air Canada
Mon, 11 May - Fri, 15 May
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
1:20 p.m. - 3:40 p.m.
YUL
-
YSJ
1h 20mdirect
C$ 378Air Canada
Thu, 7 May - Thu, 14 May
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
1:20 p.m. - 3:40 p.m.
YUL
-
YSJ
1h 20mdirect
C$ 386Air Canada
Thu, 7 May - Thu, 14 May
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
1:20 p.m. - 3:40 p.m.
YUL
-
YSJ
1h 20mdirect
C$ 389Air Canada
Sun, 3 May - Sun, 10 May
Air Canada Logo
4:30 p.m. - 5:03 p.m.
YSJ
-
YUL
1h 33mdirect
Air Canada Logo
1:20 p.m. - 3:50 p.m.
YUL
-
YSJ
1h 30mdirect
C$ 400Air Canada
Mon, 1 Jun - Fri, 19 Jun
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
1:20 p.m. - 3:40 p.m.
YUL
-
YSJ
1h 20mdirect
C$ 428Air Canada
Mon, 4 May - Mon, 11 May
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
1:20 p.m. - 3:40 p.m.
YUL
-
YSJ
1h 20mdirect
C$ 433Air Canada
Fri, 8 May - Mon, 11 May
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
1:20 p.m. - 3:40 p.m.
YUL
-
YSJ
1h 20mdirect
C$ 435Air Canada
Mon, 4 May - Mon, 11 May
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
1:20 p.m. - 3:40 p.m.
YUL
-
YSJ
1h 20mdirect
C$ 438Air Canada
Wed, 6 May - Wed, 13 May
Air Canada Logo
4:30 p.m. - 4:54 p.m.
YSJ
-
YUL
1h 24mdirect
Air Canada Logo
6:00 a.m. - 11:57 a.m.
YUL
-
YSJ
4h 57m
1 stop
C$ 439Air Canada
Mon, 4 May - Mon, 11 May

Air Canada flights from Saint John to Montreal

Our best Air Canada deals on Saint John to Montreal flight tickets
Air Canada
11 May
YSJ4:30 p.m.Saint John
1h 24m
YUL4:54 p.m.Montreal Pierre Elliott Trudeau Intl
15 May
YUL1:20 p.m.Montreal Pierre Elliott Trudeau Intl
1h 20m
YSJ3:40 p.m.Saint John
C$ 368
Air Canada
7 May
YSJ4:30 p.m.Saint John
1h 24m
YUL4:54 p.m.Montreal Pierre Elliott Trudeau Intl
14 May
YUL1:20 p.m.Montreal Pierre Elliott Trudeau Intl
1h 20m
YSJ3:40 p.m.Saint John
C$ 378
Air Canada
7 May
YSJ4:30 p.m.Saint John
1h 24m
YUL4:54 p.m.Montreal Pierre Elliott Trudeau Intl
14 May
YUL1:20 p.m.Montreal Pierre Elliott Trudeau Intl
1h 20m
YSJ3:40 p.m.Saint John
C$ 386

momondo Fare Finder

 
Customize your flight search to find flights from Saint John to Montreal 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, momondo users made 96,600 searches. Data last updated 9 April 2026.
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 - YUL

YSJYUL

Saint John

Mon 11/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

1:20 p.m.-3:40 p.m.

Nonstop1h 20m

C$ 368

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Thu 7/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

1:20 p.m.-3:40 p.m.

Nonstop1h 20m

C$ 378

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Thu 7/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

1:20 p.m.-3:40 p.m.

Nonstop1h 20m

C$ 386

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Sun 3/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

1:20 p.m.-3:40 p.m.

Nonstop1h 20m

C$ 389

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Mon 1/6

4:30 p.m.-5:03 p.m.

Nonstop1h 33m

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

1:20 p.m.-3:50 p.m.

Nonstop1h 30m

C$ 400

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Mon 4/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

1:20 p.m.-3:40 p.m.

Nonstop1h 20m

C$ 428

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Fri 8/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

1:20 p.m.-3:40 p.m.

Nonstop1h 20m

C$ 433

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Mon 4/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

1:20 p.m.-3:40 p.m.

Nonstop1h 20m

C$ 435

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Wed 6/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

1:20 p.m.-3:40 p.m.

Nonstop1h 20m

C$ 438

Saint JohnMontreal

YSJ - YUL

YSJYUL

Saint John

Mon 4/5

4:30 p.m.-4:54 p.m.

Nonstop1h 24m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

6:00 a.m.-11:57 a.m.

1 stop4h 57m

C$ 439

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Saint John to Montreal

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 cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Saint John is in September. Flight prices, which tend to average around C$ 429, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Montreal from Saint John during January instead. Flights to Montreal in January, while not as cheap as those in September, still average around C$ 456.

What is the cheapest day to depart on your flight to Montreal?

Our data shows that Thursday is the least expensive day to fly to Montreal. Tickets to fly out on this day can be as low as C$ 749. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Saint John to Montreal for around C$ 1,010.

What is the cheapest time of day to depart on your flight to Montreal?

Our data shows that the cheapest Saint John to Montreal flights are usually those with departure times in the morning. Our users have found flights to Montreal in the morning for as low as C$ 830. Flights at noon are often more expensive with an average ticket price of C$ 949.

What is the cheapest Saint John to Montreal flight route?

Fly from Saint John to Montreal St Hubert for the best Saint John - Montreal flight prices

What cabin class options are available on Saint John to Montreal flights?

There are 3 cabin classes available to choose from on Saint John to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Saint John to Montreal flights?

No. A direct flight is the cheapest option for a flight between Saint John to Montreal.

When to book flights from Saint John to Montreal

Are you open to changing your travel dates? Check out the ideal times to fly from Saint John to Montreal according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint John to Montreal (YSJ to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint John to Montreal

Best price found

C$ 383

Fastest flight time

1h 24m

Direct flights

Every day

Airports in Montreal

2 airports
The best one-way flight to Montreal from Saint John in the past 72 hours is C$ 383. The best round-trip flight deal from Saint John to Montreal found on momondo in the last 72 hours is C$ 391.
The fastest flight from Saint John to Montreal takes 1h 24m
Direct flights go from Saint John to Montreal every day.
There are 2 airports in Montreal. From Saint John there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).
Search flight deals

Frequently asked questions about flying from Saint John to Montreal

  • How far is Saint John to Montreal by plane?

    A flight from Saint John to Montreal will travel around 585.3 km. 1h 24m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Saint John Airport to Montreal?

    Prices for flights from Saint John Airport to Montreal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Saint John Airport to Montreal?

  • How old do you have to be to fly from Saint John Airport to Montreal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Saint John Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The necessary travel and health documents for your Montreal trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Saint John to Montreal?

  • What is the most popular airline from Saint John to Montreal?

Best airlines flying from Saint John to Montreal

Compare and see reviews for airlines that fly from Saint John to Montreal with momondo
Airline
Rating
Free Cancellation
Price
PascanPriceFrom C$ 251Free CancellationRating
0.0
0 reviews
Search Pascan flights
Air CanadaPriceFrom C$ 457Free CancellationRating
7.1
10,907 reviews
Search Air Canada flights

  • Air Canada Flights From Saint John to Montreal

    Air Canada flies from Saint John to Montreal around 5 times per week, with 10,907 momondo users rating the airline 7.1/10. The cheapest Air Canada deal from Saint John to Montreal in the last 72 hours was C$ 457 (round-trip), much lower than the average airfare cost of C$ 614 for Air Canada flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from Saint John to Montreal?

Finding the right flight to Montreal from Saint John is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montreal quick and easy, saving you time and money.

Can I find flights from Saint John to Montreal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Saint John to Montreal flights to just show those with flexible booking policies.

How can momondo help me find flights from Saint John to Montreal?

Once you have performed a search for Saint John to Montreal 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 Saint John to Montreal right now. Can momondo alert me if prices change?

Price alerts on flights to Montreal from Saint John are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport