YHM - YSJ

C$ 290 Find Cheap Flights from Hamilton 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 Hamilton to Saint John departing on 29/9. 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
1 adult, Economy

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 Hamilton 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 Hamilton to Saint John, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Hamilton to Saint John (YHM-YSJ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hamilton 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hamilton to Saint John

Thu, 25 Sep - Fri, 26 Sep
Multiple Airlines Logo
8:15 a.m. - 3:45 p.m.YHM-YSJ
6h 30m1 stop
Multiple Airlines Logo
12:00 p.m. - 2:00 p.m.YSJ-YHM
27h 00m1 stop
C$ 997Multiple Airlines
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Everything you should know

When to travel
August
Cheapest • 24% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 997
Overall average: C$ 414
Multiple Airlines
Thu 25/9Fri 26/9
YHM - YSJ • 1 stop
Cheapest one-way flights
C$ 290
Multiple Airlines
Mon 29/9
YHM - YSJ • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Saint John!
Booking Insights

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

Get data-powered insights and trends into flights from Hamilton 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 Hamilton to Saint John?

The average price of all round-trip flights from Hamilton to Saint John clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Saint John on a Thursday and more expensive on a Wednesday. On your return trip to Hamilton, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Hamilton to Saint John?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hamilton 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 Hamilton to Saint John is August, where tickets cost C$ 414 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is C$ 653 and C$ 649 respectively.

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Good to know

Low seasonNovember
Cheapest flightC$ 290
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Hamilton to Saint John

When to book flights from Hamilton to Saint John

Are your dates flexible? Find out the best times to travel from Hamilton 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 flights from Hamilton to Saint John

  • What is the cheapest flight from Hamilton to Saint John?

    In the last 3 days, the lowest price for a flight from Hamilton to Saint John was C$ 211 for a one-way ticket and C$ 725 for a round-trip.

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

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Hamilton 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 Hamilton to Saint John.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint John from Hamilton 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 Hamilton 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 Hamilton with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hamilton 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 Hamilton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Hamilton to Saint John

 
See real verified KAYAK customer reviews for airlines flying from Hamilton 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 Hamilton 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.
7.1
Air CanadaOverall score based on 10000 reviews
6.8Entertainment
6.3Food
7.1Comfort
7.8Crew
7.3Boarding
Airline reviews

My bag was sent to lost and found. It was taken out of the plane without asking passengers if the bag owner is in the plane. I had valuables in my bag. I am very disappointed at this behaviour

4.0 OkayAnonymous, Sep 2025YYZ - YYJ
Read more Air Canada reviews

My bag was sent to lost and found. It was taken out of the plane without asking passengers if the bag owner is in the plane. I had valuables in my bag. I am very disappointed at this behaviour

Flying with Air Canada is still better than the discount airlines like Flair. The seats are more comfortable and the on-board entertainment is better, with each seat having a built in screen and lots of content to watch. Onboard WIFI is also great to have, as well as plugs for charging. I think passengers in general are getting better at not bringing too much luggage onboard, and Air Canada is better at managing this without customers feeling like they are being taken advantage of with extra fees. I have travelled on different airlines and all seem to be loading faster, with fewer people bringing both a carry on and a personal item. Now I just bring one item and it fits under the seat so I don't need to worry about finding a place in the overhead bins. Overall, across the industry, asking customers to pay for carry on baggage is fair because it allows customers to only pay for what they need, and it helps to keep the planes on time. Kudos to Air Canada for its approach - the desired result is achieved without customers feeling that they are being surprised and caught with unexpected extra fees.

The crew were fabulous. The flight was bumpy and I always like the captain to tell me what that is about or my imagination gets carries away.

The internet connection was perfect, and the updated entertainment systems that allow me to connect my Bluetooth earbuds was excellent

Flight was fine and on time. But no entertainment system and little leg room.

It was good to receive a card for my birthday

What a silly survey to send - all AC flights were cancelled due to the strike so of course we did not fly yesterday

Due to the strike by AC flight attendants, my flight was cancelled. Very disappointing! A refund is being processed. This was not a Kayak issue. I will be sure to come back to Kayak in the future.

It got cancelled and they haven't given me a flight back yet!!

Last minute cancellation, followed by last minute delay with the rescheduled flight. Both due to interval operation issues. Poor resolution.Very disappointing.

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

Information on your arrival and departure airports

Hamilton (YHM)
Saint John (YSJ)

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