YHM - YSJ

C$ 256 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 9/2. 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, 0 bags

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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Everything you should know

Cheapest round-trip
C$ 647
Overall average: C$ 604
Multiple Airlines
Mon 2/2Mon 9/2
YHM - YSJ • 1 stop
Cheapest one-way flights
C$ 232
Typical prices: C$ 428-C$ 485
Multiple Airlines
Mon 9/2
YHM - YSJ • 1 stop
When to travel
August
Cheapest • 39% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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!
Flight Deals
Booking Insights
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

Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m1 stop
C$ 647Multiple Airlines
Sun, 8 Mar - Fri, 13 Mar
Multiple Airlines Logo
3:15 p.m. - 3:45 p.m.
YHM
-
YSJ
23h 30m1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m1 stop
C$ 661Multiple Airlines
Sun, 8 Mar - Fri, 13 Mar
Multiple Airlines Logo
3:15 p.m. - 3:45 p.m.
YHM
-
YSJ
23h 30m1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m1 stop
C$ 677Multiple Airlines
Mon, 9 Feb - Fri, 6 Mar
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m1 stop
C$ 705Multiple Airlines
Fri, 13 Feb - Mon, 16 Feb
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m1 stop
C$ 733Multiple Airlines
Mon, 16 Feb - Wed, 18 Feb
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m1 stop
C$ 746Multiple Airlines
Fri, 6 Feb - Fri, 27 Feb
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m1 stop
C$ 766Multiple Airlines
Thu, 9 Jul - Thu, 16 Jul
Multiple Airlines Logo
8:15 a.m. - 3:45 p.m.
YHM
-
YSJ
6h 30m1 stop
Multiple Airlines Logo
12:00 p.m. - 7:25 a.m.
YSJ
-
YHM
20h 25m1 stop
C$ 830Multiple Airlines
Wed, 8 Jul - Tue, 14 Jul
Multiple Airlines Logo
8:15 a.m. - 3:45 p.m.
YHM
-
YSJ
6h 30m1 stop
Multiple Airlines Logo
12:00 p.m. - 7:25 a.m.
YSJ
-
YHM
20h 25m1 stop
C$ 910Multiple Airlines
Wed, 8 Jul - Tue, 14 Jul
Multiple Airlines Logo
8:15 a.m. - 3:45 p.m.
YHM
-
YSJ
6h 30m1 stop
Multiple Airlines Logo
12:00 p.m. - 7:25 a.m.
YSJ
-
YHM
20h 25m1 stop
C$ 913Multiple Airlines
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 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$ 394 (return) on average. On the other hand, the most expensive months are November and October, where the average cost of round-trip tickets is C$ 1,609 and C$ 728 respectively.

Find deals

Good to know

Low seasonNovember
Cheapest flightC$ 232
Best time to beat the crowds but there is an average 147% increase in price.
Most popular time to fly and prices are also 40% 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$ 232 for a one-way ticket and C$ 650 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.

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

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

  • 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 10610 reviews
6.3Food
7.3Boarding
7.1Comfort
6.8Entertainment
7.8Crew
Airline reviews

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

2.0 MediocreAnonymous, Jan 2026
YYZ - YXE
Read more Air Canada reviews

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

Was notified on a timely manner of any changes, if any, of the flight schedules.

We were happy with the service and cost of checking a bag

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

My original flight was cancelled -- but I have to mention the excellent service I was given by the agent working at check-in who found me an earlier flight -- and helped me navigate security, ensured my baggage kept up with the quick check-in and boarding process -- and just generally made the re-booking process a breeze. Thank you! On flight was fine, but we unfortunately meant no in-flight service -- no water, or coffee (it was an early morning flight...), but the crew was pleasant and accommodating throughout.

No in flight entertainment on a 750 mile flight. Made you join their "program" to get it. It was free on my first leg of the flight from Cincinnati to Toronto. In addition, there was brief period of turbulence that prohibited the crew from serving refreshments. They used that short interruption as an excuse to never serve drinks at all. They had ample time to do so and chose not to. They went around serving half cups of water instead rather than have their carts in the aisle with drinks.

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)