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Cheap flights from Hamilton, Ontario to Saint John from C$ 240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hamilton, Ontario to Saint John departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Hamilton, Ontario to Saint John

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:50 a.m. - 3:45 p.m.
YHM
-
YSJ
5h 55m
1 stop
Multiple Airlines Logo
12:00 p.m. - 12:59 p.m.
YSJ
-
YHM
25h 59m
1 stop
C$ 557Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
8:50 a.m. - 3:45 p.m.
YHM
-
YSJ
5h 55m
1 stop
Multiple Airlines Logo
12:00 p.m. - 12:59 p.m.
YSJ
-
YHM
25h 59m
1 stop
C$ 568Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
8:50 a.m. - 3:45 p.m.
YHM
-
YSJ
5h 55m
1 stop
Multiple Airlines Logo
12:00 p.m. - 6:59 p.m.
YSJ
-
YHM
7h 59m
1 stop
C$ 579Multiple Airlines
Fri, 22 May - Mon, 25 May
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m
1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m
1 stop
C$ 612Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m
1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m
1 stop
C$ 614Multiple Airlines
Fri, 17 Apr - Mon, 20 Apr
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m
1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m
1 stop
C$ 621Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m
1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m
1 stop
C$ 625Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m
1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m
1 stop
C$ 626Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
8:50 a.m. - 3:45 p.m.
YHM
-
YSJ
5h 55m
1 stop
Multiple Airlines Logo
12:00 p.m. - 7:39 p.m.
YSJ
-
YHM
8h 39m
1 stop
C$ 627Multiple Airlines
Thu, 18 Jun - Mon, 22 Jun
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
YHM
-
YSJ
7h 45m
1 stop
Multiple Airlines Logo
12:00 p.m. - 12:44 p.m.
YSJ
-
YHM
25h 44m
1 stop
C$ 634Multiple Airlines
Fri, 24 Apr - Mon, 27 Apr

momondo Fare Finder

 
Customize your flight search to find flights from Hamilton, Ontario to Saint John that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 26 March 2026.
Use the filters below to find and compare flights from Hamilton, Ontario to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Mon 15/6

8:50 a.m.-3:45 p.m.

1 stop5h 55m

Saint John

Mon 22/6

12:00 p.m.-12:59 p.m.

1 stop25h 59m

C$ 557

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Mon 15/6

8:50 a.m.-3:45 p.m.

1 stop5h 55m

Saint John

Mon 22/6

12:00 p.m.-12:59 p.m.

1 stop25h 59m

C$ 568
Quickest round-trip

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Fri 22/5

8:50 a.m.-3:45 p.m.

1 stop5h 55m

Saint John

Mon 25/5

12:00 p.m.-6:59 p.m.

1 stop7h 59m

C$ 579

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Mon 20/4

7:00 a.m.-3:45 p.m.

1 stop7h 45m

Saint John

Mon 27/4

12:00 p.m.-12:44 p.m.

1 stop25h 44m

C$ 612

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Fri 17/4

7:00 a.m.-3:45 p.m.

1 stop7h 45m

Saint John

Mon 20/4

12:00 p.m.-12:44 p.m.

1 stop25h 44m

C$ 614

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Mon 20/4

7:00 a.m.-3:45 p.m.

1 stop7h 45m

Saint John

Mon 27/4

12:00 p.m.-12:44 p.m.

1 stop25h 44m

C$ 621

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Wed 22/4

7:00 a.m.-3:45 p.m.

1 stop7h 45m

Saint John

Wed 29/4

12:00 p.m.-12:44 p.m.

1 stop25h 44m

C$ 625

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Mon 20/4

7:00 a.m.-3:45 p.m.

1 stop7h 45m

Saint John

Mon 27/4

12:00 p.m.-12:44 p.m.

1 stop25h 44m

C$ 626

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Thu 18/6

8:50 a.m.-3:45 p.m.

1 stop5h 55m

Saint John

Mon 22/6

12:00 p.m.-7:39 p.m.

1 stop8h 39m

C$ 627

HamiltonSaint John

YHM - YSJ

YHMYSJ

Hamilton

Fri 24/4

7:00 a.m.-3:45 p.m.

1 stop7h 45m

Saint John

Mon 27/4

12:00 p.m.-12:44 p.m.

1 stop25h 44m

C$ 634

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint John from

How to get the cheapest flight ticket from Hamilton, Ontario to Saint John

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Hamilton, Ontario and Saint John?

What is the cheapest day to depart on your flight to Saint John?

The cheapest day to depart from Hamilton, Ontario to Saint John is on a Friday. Travellers who choose to depart for Saint John on a Friday will often find tickets for as low as C$ 306. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Hamilton, Ontario to Saint John for around C$ 448.

What is the cheapest time of day to depart on your flight to Saint John?

Our most recent data shows that the best time of day to fly to Saint John is in the morning. Flights from Hamilton, Ontario to Saint John during this time can be as low as C$ 257. In contrast, the most expensive time of day to depart to Saint John is in the afternoon when prices are around C$ 586.

When to book flights from Hamilton, Ontario to Saint John

Are you open to changing your travel dates? Check out the ideal times to fly from Hamilton, Ontario to Saint John according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hamilton, Ontario to Saint John (YHM to YSJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hamilton, Ontario to Saint John

Fastest flight time

4h 15m

Direct flights

None
The fastest flight from Hamilton, Ontario to Saint John takes 4h 15m
There are no direct flights from Hamilton, Ontario to Saint John. There are no popular flight routes from Hamilton, Ontario to Saint John.
Search flight deals

  • How far is Hamilton to Saint John by plane?

    The distance between Hamilton and Saint John is about 1118.1 km. By plane, this route typically takes 4h 15m.

  • When did momondo last update prices for flights from Hamilton Airport to Saint John Airport?

    Prices for flights from Hamilton Airport to Saint John Airport were last updated today.

  • How many operators does momondo search for flights from Hamilton Airport to Saint John Airport?

  • How old do you have to be to fly from Hamilton Airport to Saint John Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hamilton Airport to Saint John Airport.

  • What documentation or ID do you need to fly to Saint John Airport?

    The travel and health documents you'll need for your trip to Saint John Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint John Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Hamilton, Ontario to Saint John?

Best airlines flying from Hamilton, Ontario to Saint John

Compare and see reviews for airlines that fly from Hamilton, Ontario to Saint John with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 340Free CancellationRating
7.1
10,842 reviews
Search Air Canada flights

Travelling to a place near Saint John?

Book flights to Saint John if you plan to visit one of these locations
Sussex

Why use momondo?

Why should I use momondo to find a flight deal from Hamilton to Saint John?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hamilton to Saint John . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hamilton to Saint John with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint John from Hamilton with this policy.

How can momondo help me find flights from Hamilton to Saint John?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hamilton to Saint John.

I’m not ready to book a flight from Hamilton to Saint John right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint John, momondo offers a useful price alert feature which will track prices for flights to Saint John from Hamilton and alert you when they change.

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