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C$237 Cheap Flights from John C. Munro Hamilton (YHM) to Saint John (YSJ)

Compare John C. Munro Hamilton to Saint John flight deals

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Flight deals from John C. Munro Hamilton to Saint John

Looking for a cheap last-minute deal or the best return flight from John C. Munro Hamilton Airport to Saint John Airport? If you want to travel next month, return fares start from C$532. Find the lowest prices on one-way and return tickets right here.
Saint John.C$237 per passenger.Departing Fri., May 8.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from John C. Munro Hamilton on Fri., May 8, arriving in Saint John.Price includes taxes and charges.From C$237, select.
Saint John.C$254 per passenger.Departing Fri., Jun. 19.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from John C. Munro Hamilton on Fri., Jun. 19, arriving in Saint John.Price includes taxes and charges.From C$254, select.
Saint John.C$282 per passenger.Departing Wed., Apr. 22.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from John C. Munro Hamilton on Wed., Apr. 22, arriving in Saint John.Price includes taxes and charges.From C$282, select.
Saint John.C$295 per passenger.Departing Fri., Oct. 2.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from John C. Munro Hamilton on Fri., Oct. 2, arriving in Saint John.Price includes taxes and charges.From C$295, select.
Saint John.C$295 per passenger.Departing Tue., Sep. 22.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from John C. Munro Hamilton on Tue., Sep. 22, arriving in Saint John.Price includes taxes and charges.From C$295, select.
Saint John.C$310 per passenger.Departing Fri., Jul. 10.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from John C. Munro Hamilton on Fri., Jul. 10, arriving in Saint John.Price includes taxes and charges.From C$310, select.
Saint John.C$345 per passenger.Departing Wed., Aug. 12.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from John C. Munro Hamilton on Wed., Aug. 12, arriving in Saint John.Price includes taxes and charges.From C$345, select.

Find the cheapest month to fly from John C. Munro Hamilton to Saint John

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like John C. Munro Hamilton to Saint John flights are currently cheapest in May.
Apr.
from C$282
May
from C$237
Jun.
from C$254
Jul.
from C$310
Aug.
from C$345
Sep.
from C$295
Oct.
from C$295
Nov.
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Dec.
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Jan.
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Feb.
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Mar.
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John C. Munro Hamilton to Saint John: Alternative routes

Compare routes from John C. Munro Hamilton to Saint John below. You may find an airport to fly into that's cheaper, faster, or easier than Saint John.

Saint John

15km from central Saint John
Closest
from C$237
Search flights

Fredericton

75km from central Saint John
Cheapest
from C$210
Search flights

Toronto to Saint John: Flight information

The things to know before you go.
Cheapest flight foundC$237
Cheapest month to flyMay

Finding cheap flights from John C. Munro Hamilton to Saint John: Frequently asked questions

The best price we found for a return flight from John C. Munro Hamilton to Saint John is C$532. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from John C. Munro Hamilton to Saint John. But we found flights with one or more stops from C$532.
As of April 2026, there are no flights flying from John C. Munro Hamilton to Saint John.
The cheapest month to fly from John C. Munro Hamilton to Saint John is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from John C. Munro Hamilton Airport to Saint John Airport on Wednesday, May 20, 2026.
No airlines currently offer direct flights between John C. Munro Hamilton Airport and Saint John Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Saint John but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Saint John is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Porter Airlines offers the cheapest flight tickets to Saint John.

Flying from John C. Munro Hamilton Airport (YHM) to Saint John Airport (YSJ): what you need to know

  • You'll likely experience bigger queues during popular months such as August and other peak periods. Arriving up to fours hours ahead of international flights and two hours for domestic departures is a good idea.

  • Once you've booked cheap ticket from YHM to YSJ, get your travel documents ready. A visa or passport isn't required since you're traveling within Canada. As long as you have some other proof of identity, such as an ID card or driver's license, you're all set.

How to find the cheapest flights from John C. Munro Hamilton Airport (YHM) to Saint John Airport (YSJ)

  • The lowest price we've found for a one-way ticket from John C. Munro Hamilton Airport to Saint John Airport is C$237. For a return flight on this route, the best price is C$532. Depending on the availability and when you book, these fares can change.

  • To score cheap flight tickets from YHM to YSJ, book as early as possible. Airlines generally offer the most competitive fares when flights are first released.

  • The 'Whole month' search tool shows you the cheapest flight tickets from John C. Munro Hamilton Airport to Saint John Airport across each month. It's an easy way to snap up a bargain if your plans aren't set in stone.

  • Create a Price Alert for cheap flight tickets from YHM to YSJ. You don't need to check back in every day to find out if airfares have dropped. We'll notify you as soon as there's a change in price.

  • Tailor your flights using filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from John C. Munro Hamilton Airport to Saint John Airport.

Handy information about John C. Munro Hamilton Airport (YHM)

  • John C. Munro Hamilton Airport is around 80 kilometres from central Toronto. If you're ride-sharing, driving or catching a cab from the center, it'll take you 1 hour and 2 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the trip time to be around 3 hours and 22 minutes.

  • Need a handy hotel near YHM? If you're on an early flight from John C. Munro Hamilton Airport to Saint John Airport, these accommodation options will have you moments from your departure lounge:

Arriving at Saint John Airport (YSJ)

Getting from Saint John Airport (YSJ) to central Saint John

  • From Saint John Airport, Saint John is approximately 24 kilometres away. It takes around 21 minutes to reach the center driving.

  • It takes around 57 minutes to get there using public transport.

When to fly to Saint John Airport (YSJ)

  • August is the most popular month for flights from John C. Munro Hamilton Airport to Saint John Airport. To avoid the crowds, travel to Saint John in February.

  • The warmest month in Saint John is August, with the temperature ranging between 13ºC and 23ºC. Lock in your flights from John C. Munro Hamilton Airport to Saint John Airport in this month if you enjoy this type of weather.

  • Search for cheap flight tickets from YHM to YSJ in January if you like cooler conditions. Temperatures are at their lowest then, ranging between -12ºC and 1ºC on average.

More about Saint John

Complete your Saint John trip with hotels and a car rental

  • You've booked your cheap ticket to Saint John Airport — now it's time to find a great stay, and perhaps even a set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Saint John.

Plan the rest of your trip from Toronto to Saint John

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.