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YUL - YSJ

$289 Find cheap flights from Montreal to Saint John

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Saint John departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 5/31
Fri 6/7

Search hundreds of travel sites at once for deals on flights to Saint John

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Saint John, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Saint John, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Montreal to Saint John (YUL-YSJ)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Saint John that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:10 am - 10:46 amYUL-YSJ
25h 36m2 stops
5:30 am - 9:50 pmYSJ-YUL
17h 20m2 stops
$776
Find Deal
Sat, Jun 29 - Mon, Jul 8
8:10 am - 1:46 amYUL-YSJ
16h 36m2 stops
5:30 am - 9:50 pmYSJ-YUL
17h 20m2 stops
$811
Find Deal
Mon, Jun 3 - Thu, Jun 13
6:25 am - 11:51 pmYUL-YSJ
16h 26m2 stops
12:20 pm - 8:30 amYSJ-YUL
21h 10m2 stops
$968
Find Deal
Fri, May 17 - Mon, May 20
6:10 pm - 11:26 pmYUL-YSJ
28h 16m2 stops
5:30 am - 5:47 pmYSJ-YUL
13h 17m2 stops
$972
Find Deal
Tue, Jun 18 - Sun, Jun 30
8:10 am - 10:46 amYUL-YSJ
25h 36m2 stops
12:20 pm - 10:05 amYSJ-YUL
22h 45m2 stops
$1,072
Find Deal
Mon, May 13 - Wed, May 15
6:15 am - 11:51 pmYUL-YSJ
16h 36m2 stops
5:30 am - 9:50 pmYSJ-YUL
17h 20m2 stops
$1,115
Find Deal
Thu, May 30 - Thu, Jun 6
8:00 pm - 11:26 pmYUL-YSJ
26h 26m2 stops
11:40 am - 7:43 amYSJ-YUL
21h 03m2 stops
$1,120
Find Deal
Fri, Aug 30 - Mon, Sep 2
1:10 pm - 10:46 amYUL-YSJ
20h 36m2 stops
5:30 am - 7:30 pmYSJ-YUL
15h 00m2 stops
$1,900
Find Deal
Thu, Aug 29 - Mon, Sep 2

Flights from Montreal to Saint John - Travel Insights & Trends

Get data-powered insights and trends into flights from Montreal to Saint John to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint John?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John is March, where tickets cost $175 on average. On the other hand, the most expensive months are February and December, where the average cost of tickets is $653 and $628 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint John?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint John, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 58 days before departure.

Which airlines fly non-stop between Montreal Pierre Elliott Trudeau Intl Airport and Saint John?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John.
There is just one airline that flies from Montreal Pierre Elliott Trudeau Intl Airport to Saint John direct and that is Air Canada. The best one-way deal found from Air Canada for the route is $421.

How many flights are there between Montreal Pierre Elliott Trudeau Intl Airport and Saint John per day?

Each day, there are 2 nonstop flights that take off from Montreal Pierre Elliott Trudeau Intl Airport and land in Saint John, with an average flight time of 1h 28m. The most common departure time is 2:00 pm and most flights take off in the afternoon. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Montreal Pierre Elliott Trudeau Intl Airport and Saint John?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Montreal to Saint John take?

The duration of a nonstop flight to Saint John from Montreal is typically 1h 28m. The journey crosses a distance of 381 miles.

What’s the earliest departure time from Montreal to Saint John?

Early birds can take the earliest flight from Montreal Pierre Elliott Trudeau Intl Airport at 2:00 pm and will be landing in Saint John at 4:28 pm.

What’s the latest departure time from Montreal to Saint John?

If you prefer to fly at night, the latest flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint John jets off at 3:05 pm and lands at 5:33 pm.

Good to know

Low season

September

High season

July

Cheapest flight

$289
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Montreal to Saint John

When to book flights from Montreal to Saint John

Are your dates flexible? Find out the best times to travel from Montreal to Saint John based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Saint John flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint John?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint John was $289 for a one-way ticket and $776 for a round-trip.

  • Do I need a passport to fly between Montreal and Saint John?

    A passport is not required to fly from Montreal to Saint John.

  • Which airports will I be using when flying from Montreal to Saint John?

    When flying out of Montreal you will be using Montreal Pierre Elliott Trudeau Intl. You will be landing at Saint John, also known as Saint John.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to Saint John?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to Saint John flight route.

  • Which aircraft models fly most regularly from Montreal to Saint John?

    The De Havilland (Bombardier) DHC-8-400 Dash 8Q is the aircraft model that flies most regularly on the Montreal to Saint John flight route.

  • Which airline alliances offer flights from Montreal to Saint John?

    Star Alliance is the only airline alliance operating flights between Montreal and Saint John.

  • On which days can I fly direct from Montreal to Saint John?

    There are nonstop flights from Montreal to Saint John on a daily basis.

  • How does KAYAK find such low prices on flights from Montreal to Saint John?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Saint John.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Saint John?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint John from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Saint John?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint John with an airline and back to Montreal with another airline. Booking your flights between Montreal and YSJ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Saint John?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint John from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from YUL to Saint John

  • Looking for a cheap flight? 25% of our users found flights on this route for $360 or less one-way and $547 or less round-trip.

Prefer to fly non-stop from Montreal to Saint John?

Find which airlines fly direct from Pierre Elliott Trudeau Intl to Saint John, which days they fly and book direct flights.

Nonstop departures

Montreal Pierre Elliott Trudeau Intl to Saint John

Monday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Tuesday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Wednesday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Thursday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Friday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Saturday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Sunday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

See more direct flights

Nonstop returns

Saint John to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Tuesday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Wednesday

Air Canada, Emirates, United Airlines, +1 more

Air Canada, Emirates, +2 more

Thursday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Friday

Air Canada, Emirates, United Airlines, +1 more

Air Canada, Emirates, +2 more

Saturday

Air Canada, Emirates, United Airlines

Air Canada, Emirates, +1 more

Sunday

Air Canada, Emirates, United Airlines, +1 more

Air Canada, Emirates, +2 more

See more direct flights
See more direct flights

Top airline flying from Montreal to Saint John

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Saint John. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Saint John? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
Air CanadaOverall score based on 6888 reviews
7.2Boarding
7.0Comfort
7.8Crew
6.8Entertainment
6.2Food
Airline reviews

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

2.0 MediocreAnonymous, Apr 2024YUL - ORD
Read more about Air Canada reviews

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

It was an enjoyable flight. I guess the airlines will never go back to catering, they save so much money.

Lovely staff for a short flight! Complimentary wine too made me happy.

5 delays to departure. Finally left 2 hours after scheduled time. Further issues with “paperwork” when we were ready to push away from the gate. Air Canada has a real problem with flights between Montreal and Toronto over the last 24 months. Of my 12 flights, 8 have been delayed or cancelled. With no compensation. I now drive between Toronto and Montreal whenever I can. At least I know I will get there when I planned to.

When we got to the airport for our flight from Chicago to Montreal which was scheduled for 2.00 p.m. they had no record of it and booked us on a flight at 3.30 very disappointing . We also had to pay 50.00 each for a seat. All things considered ,I will never book thru Kayak again. Next time I will only book directly thru Air Canada no second party booking Sue

I am 6'0 and almost no leg room. I am also not a small person, but this was the first time I had a issue with the seat belt. I feel like they should be made a tad bit bigger.

Air Canada continues to disappoint in almost every way. Probably the result of a monopoly, so NO need to improve anything

Flight was cancelled in Antigua and they made me find my own hotel, taxi and pay for all my food. Flight was delayed more than 24 hours due to mechanical and air canada doesn't want to pay the $1000 due for reimbursement

On time departure with early arrivals. My last flight arrived 20 minutes ahead of schedule which was great due to my long commute home 3+ hours. The cabin crews on all 3 flights were great. See ya in 7 days Air Canada

very late flight, small uncomfortable seats. no refreshments except small plastic cups of juice or water, no snacks, no food given, no earphones given unless you pay.who has earphones with jacks anymore? what good are those except for your plane?

Book cheap flights from Montreal to Saint John

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Montreal to Saint John found on KAYAK in the last 72 hours.
7/10Wed
nonstopAir Canada
1h 31mYUL-YSJ
$289
7/10Wed
1 stopAir Canada
4h 46mYUL-YSJ
$410
7/10Wed
2 stopsAir Canada
8h 56mYUL-YSJ
$586

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Last minute flights from Montreal to Saint John

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Montreal to Saint John that are departing in the next 10 days.
5/5Sun
multi-stop
14h 41mYUL-YSJ
5/6Mon
multi-stop
21h 10mYSJ-YUL
$1,853

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Montreal - Saint John Flights

Departure:

Montreal (YUL)Canada

Destination:

Saint John (YSJ)Canada

Cabin classes:

$1,525
$547

Browse origins:

  • Flights » 
  • Montreal Pierre Elliott Trudeau Intl

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Saint John