YUL - YSJ

C$ 186 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 24/5. 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

KAYAK searches 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
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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.

Recent round-trip flight deals from Montreal to Saint John

KAYAK's recommended round-trip deals from the most popular airlines that fly from Montreal to Saint John.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
6:45 a.m. - 10:00 a.m.YUL-YSJ
26h 15m1 stop
 Logo
11:35 a.m. - 11:58 a.m.YSJ-YUL
1h 23mdirect
C$ 543
Find Deal
dom, 25 mai - qui, 5 jun
Air Canada Logo
8:35 a.m. - 10:49 a.m.YUL-YSJ
1h 14mdirect
Air Canada Logo
11:35 a.m. - 11:58 a.m.YSJ-YUL
1h 23mdirect
C$ 564Air Canada
Find Deal
dom, 13 jul - dom, 27 jul
Air Canada Logo
8:35 a.m. - 10:49 a.m.YUL-YSJ
1h 14mdirect
Air Canada Logo
11:35 a.m. - 11:58 a.m.YSJ-YUL
1h 23mdirect
C$ 591Air Canada
Find Deal
seg, 19 mai - seg, 26 mai
 Logo
6:45 a.m. - 10:00 a.m.YUL-YSJ
26h 15m1 stop
 Logo
6:45 p.m. - 12:37 a.m.YSJ-YUL
6h 52m1 stop
C$ 597
Find Deal
dom, 25 mai - qui, 5 jun
Air Canada Logo
8:35 a.m. - 10:49 a.m.YUL-YSJ
1h 14mdirect
Air Canada Logo
11:35 a.m. - 11:58 a.m.YSJ-YUL
1h 23mdirect
C$ 600Air Canada
Find Deal
qui, 17 jul - qui, 31 jul
 Logo
8:15 a.m. - 11:20 a.m.YUL-YSJ
26h 05m1 stop
 Logo
10:45 a.m. - 12:37 a.m.YSJ-YUL
14h 52m1 stop
C$ 616
Find Deal
seg, 19 mai - seg, 26 mai
Air Canada Logo
8:35 a.m. - 10:49 a.m.YUL-YSJ
1h 14mdirect
Air Canada Logo
11:35 a.m. - 11:58 a.m.YSJ-YUL
1h 23mdirect
C$ 654Air Canada
Find Deal
seg, 16 jun - seg, 14 jul
Air Canada Logo
8:35 a.m. - 10:49 a.m.YUL-YSJ
1h 14mdirect
Air Canada Logo
11:35 a.m. - 11:58 a.m.YSJ-YUL
1h 23mdirect
C$ 658Air Canada
Find Deal
dom, 25 mai - qui, 5 jun
Air Canada Logo
8:35 a.m. - 10:49 a.m.YUL-YSJ
1h 14mdirect
Air Canada Logo
11:35 a.m. - 11:58 a.m.YSJ-YUL
1h 23mdirect
C$ 663Air Canada
Find Deal
sex, 9 mai - sáb, 10 mai
Air Canada Logo
8:35 a.m. - 10:49 a.m.YUL-YSJ
1h 14mdirect
Air Canada Logo
5:15 a.m. - 1:42 p.m.YSJ-YUL
9h 27m1 stop
C$ 666Air Canada
Find Deal
seg, 19 mai - seg, 26 mai

KAYAK's insights & trends for Montreal to Saint John flights

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’s the cheapest day of the week to fly from Montreal to Saint John?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint John clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Saint John on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Montreal to Saint John. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

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 round-trip 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 August, where tickets cost C$ 510 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is C$ 2,037 and C$ 1,539 respectively.

Good to know

Low season

June

High season

August

Cheapest flight

C$ 186
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 40% 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 C$ 134 for a one-way ticket and C$ 392 for a round-trip.

  • 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 direct 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 travellers 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.

  • 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

KAYAK’s top tips for finding a cheap flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint John

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 228 or less one-way and C$ 455 or less round-trip.

Prefer to fly direct from Montreal to Saint John?

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

Direct departures

Montreal Pierre Elliott Trudeau Intl to Saint John

Monday

Air Canada,Turkish Airlines,United Airlines

Air Canada,Turkish Airlines, +1 more

Tuesday

Air Canada,United Airlines

Air Canada,United Airlines

Wednesday

Air Canada,United Airlines

Air Canada,United Airlines

Thursday

Air Canada,Turkish Airlines,United Airlines

Air Canada,Turkish Airlines, +1 more

Friday

Air Canada,United Airlines

Air Canada,United Airlines

Saturday

Air Canada,Turkish Airlines,United Airlines

Air Canada,Turkish Airlines, +1 more

Sunday

Air Canada,United Airlines

Air Canada,United Airlines

See more nonstop flights

Direct returns

Saint John to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada,United Airlines

Air Canada,United Airlines

Tuesday

Air Canada,United Airlines

Air Canada,United Airlines

Wednesday

Air Canada,Turkish Airlines,United Airlines

Air Canada,Turkish Airlines, +1 more

Thursday

Air Canada,United Airlines

Air Canada,United Airlines

Friday

Air Canada,Turkish Airlines,United Airlines

Air Canada,Turkish Airlines, +1 more

Saturday

Air Canada,United Airlines

Air Canada,United Airlines

Sunday

Air Canada,Turkish Airlines,United Airlines

Air Canada,Turkish Airlines, +1 more

See more nonstop flights
See more nonstop 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 9198 reviews
7.3Boarding
7.8Crew
7.0Comfort
6.3Food
6.8Entertainment
Airline reviews

Disappointed my flight was delayed to TO as i had a connection to make. Ran through the airport I made my flight but I initially had 1.5 hours to connect. Unnecessary stress!

6.0 GoodBrenda, Apr 2025YUL - YYZ
Read more Air Canada reviews

Disappointed my flight was delayed to TO as i had a connection to make. Ran through the airport I made my flight but I initially had 1.5 hours to connect. Unnecessary stress!

Delayed delayed delayed cancelled and all we got was $60 food or beverage Embarrassing I'd say

It was fine. There were a couple of mechanical delays prior to takeoff but it was overall a quick and pleasant flight.

The plane was cramped and dirty. Not enough liquid was served to stave off dehydration.

The speaker flight attendant talked over was way too loud. Hurt my ears -had to take out hearing aids.

The experience with Air Canada was nowhere near what I would expect considering the ticket price. I feel as though I was robbed and had horrible, the worst I've experienced across any industry, at every touch point throughout the flight. I will never fly Air Canada again and will do my best to discourage everyone I know from choosing this airline as the experience was so horrible I would not want anyone I care about to have to fly Air Cananda. Shame on you Air Canada - you set a new low standard.

The flight attendants were lovely - very warm and kind. Really appreciated it.

I used to enjoy the travelling experience, but no more. We pay more and get much less. No air travel for me on the near future.

The Q400 plane is getting old and very noisy. They should allow the quieter jets fly onto the island.

Both my flights from Calgary to Montreal were pleasant. I should also mention my gratitude to the two ladies at YYC who helped with my check in and went out of their way to assist me.

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

Information on your arrival and departure airports

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