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Cheap flights from Hamilton, ON to Ontario from C$ 257

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — YYZ
25 Feb — 4 Mar1
1 adult

Cheap flight deals from Hamilton to Ontario

Keep the following information in mind while searching for Hamilton to Ontario flight deals. Data was last updated 20 February 2025.

Round-trip from

C$ 487

One-way from

C$ 267
WestJet
  • WestJet
  • 17/3-19/3
  • 2 total stops
  • 46h 14m total
  • Hamilton to Ontario
Search Deals
WestJet
  • WestJet
  • 10/3
  • 1 total stop
  • 30h 39m total
  • Hamilton to Ontario
Search Deals

Find flight deals from Hamilton to Ontario

Cheapest flights from Hamilton to Ontario
Explore the most affordable flight options available from Hamilton to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Thu 29/56:00 a.m.YHM - YOW
1 stop8h 56mWestJet
Sun 1/63:45 p.m.YOW - YHM
1 stop8h 56mWestJet
Deal found 18/2C$ 476
Tue 1/46:05 p.m.YHM - YOW
1 stop22h 43mMultiple Airlines
Sun 6/46:55 p.m.YOW - YHM
1 stop22h 18mMultiple Airlines
Deal found 19/2C$ 489
Mon 26/56:00 a.m.YHM - YQT
2 stops32h 49mWestJet
Thu 29/57:40 p.m.YQT - YHM
1 stop29h 01mWestJet
Deal found 19/2C$ 518
Mon 17/36:05 p.m.YHM - YUL
1 stop21h 31mMultiple Airlines
Sun 23/36:10 p.m.YUL - YHM
1 stop23h 03mMultiple Airlines
Deal found 20/2C$ 629
Tue 13/56:00 a.m.YHM - YUL
1 stop18h 43mWestJet
Wed 14/55:30 p.m.YUL - YHM
1 stop31h 11mWestJet
Deal found 20/2C$ 634
Thu 31/77:05 p.m.YHM - YUL
1 stop19h 10mPorter Airlines
Mon 4/87:00 a.m.YUL - YHM
1 stop12h 59mPorter Airlines
Deal found 20/2C$ 1,213
Mon 20/107:05 p.m.YHM - YOW
1 stop10h 53mPorter Airlines
Sun 26/109:25 a.m.YOW - YHM
1 stop13h 53mPorter Airlines
Deal found 20/2C$ 1,428

Find flights from Hamilton to Ontario within your budget

Customize your flight search to find flights from Hamilton to Ontario 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, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.

Fly from

Hamilton

Fly to

Ontario

Route

Depart

Return

Price

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Thu 29/5

6:00 a.m.-2:56 p.m.

1 stop8h 56m

Ottawa

Sun 1/6

3:45 p.m.-12:41 a.m.

1 stop8h 56m

C$ 476

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Tue 1/4

6:05 p.m.-4:48 p.m.

1 stop22h 43m

Ottawa

Sun 6/4

6:55 p.m.-5:13 p.m.

1 stop22h 18m

C$ 489

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Mon 26/5

6:00 a.m.-2:49 p.m.

2 stops32h 49m

Thunder Bay

Thu 29/5

7:40 p.m.-12:41 a.m.

1 stop29h 01m

C$ 518

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Mon 17/3

6:05 p.m.-3:36 p.m.

1 stop21h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 23/3

6:10 p.m.-5:13 p.m.

1 stop23h 03m

C$ 629

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Tue 13/5

6:00 a.m.-12:43 a.m.

1 stop18h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 14/5

5:30 p.m.-12:41 a.m.

1 stop31h 11m

C$ 634

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Thu 31/7

7:05 p.m.-2:15 p.m.

1 stop19h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 4/8

7:00 a.m.-7:59 p.m.

1 stop12h 59m

C$ 1,213

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Wed 18/6

6:00 a.m.-4:27 p.m.

1 stop10h 27m

C$ 257

HamiltonOttawa

YHM - YOW

YHMYOW

Hamilton

Tue 1/4

6:05 p.m.-12:44 a.m.

1 stop30h 39m

C$ 261

HamiltonThunder Bay

YHM - YQT

YHMYQT

Hamilton

Sun 25/5

6:00 a.m.-2:49 p.m.

2 stops32h 49m

C$ 312

HamiltonMontreal

YHM - YUL

YHMYUL

Hamilton

Thu 12/6

6:00 a.m.-2:15 p.m.

1 stop32h 15m

C$ 318

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 14 results
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Best time to book a flight from Hamilton to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Hamilton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Hamilton to Ontario

Get recent, data-driven insights about flights from Hamilton to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Hamilton, Ontario to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Region of Ontario (average of C$ 167). Flying from Hamilton, Ontario to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YHM to ON?

Find hourly flight availability from Hamilton to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

When flying from Hamilton, Ontario to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 20 February 2025.
WestJet
7.2
Good
2,801 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Comfort

7.1

Crew

7.9

Food

6.2

Overall

7.2

Reviews

1 / 20

6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

WestJet
7.2
Good
2,801 reviews
WestJet
7.2
Good
2,801 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Comfort

7.1

Crew

7.9

Food

6.2

Overall

7.2

Reviews

1 / 20

6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Air Canada
7.0
Good
8,748 reviews
WestJet
7.2
Good
2,801 reviews
Check prices

Boarding

7.4

Entertainment

6.1

Comfort

7.1

Crew

7.9

Food

6.2

Overall

7.2

Reviews

1 / 20

6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Hamilton to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hamilton to Ontario?

    For a flight from Hamilton to Ontario, you will be flying from Hamilton. Hamilton (YHM) is just 10.9 km from the centre of the city.

  • What are the most popular routes from Hamilton, Ontario to Region of Ontario?

    When deciding which route to take from Hamilton, Ontario to Region of Ontario consider Hamilton - Montreal Pierre Elliott Trudeau Intl, Hamilton - Ottawa or Hamilton - Thunder Bay as they are the most popular.

  • What are the cheapest flights from Hamilton, Ontario to Region of Ontario?

    The cheapest flight price from Hamilton, Ontario to Region of Ontario is C$ 130. On average you can expect to pay C$ 852. The most popular route, (Hamilton - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 561.

  • Can I find deals for flights from Hamilton to Ontario that include hotel bookings?

    Yes. In addition to deals on Hamilton to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hamilton to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamilton to Ontario.

  • Can I find deals for business class flights from Hamilton to Ontario?

    Yes. Cheapflights offers flight deals from Hamilton to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hamilton, Ontario to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to Region of Ontario (average of C$ 167). Flying from Hamilton, Ontario to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Hamilton to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Hamilton to Ontario

Discover the top 4 airlines that operate flights from Hamilton to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 96AverageC$ 269FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 232AverageC$ 389FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 248AverageC$ 488FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 339AverageC$ 544FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hamilton to Ontario?

Deals for Hamilton to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Hamilton to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Hamilton to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Hamilton to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hamilton to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hamilton to Ontario become cheaper?

Yes! Start tracking prices for Hamilton to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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