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Cheap flights from Ontario to Hamilton, ON from C$ 117

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YHM
11 Sep — 18 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Hamilton

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Hamilton
Explore the most affordable flight options available from Ontario to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2026.

Thu 10/92:00 p.m. -
Nonstop1h 05m
Sun 13/911:45 a.m. -
Nonstop1h 04m
Deal found 8/8C$ 212
Tue 22/92:00 p.m. -
Nonstop1h 05m
Tue 29/911:45 a.m. -
Nonstop1h 04m
Deal found 8/8C$ 217
Sat 26/92:00 p.m. -
Nonstop1h 05m
Sat 3/1011:45 a.m. -
Nonstop1h 04m
Deal found 12/8C$ 227
Mon 26/1010:10 a.m. -
1 stop5h 15m
Tue 27/104:05 p.m. -
1 stop4h 28m
Deal found 8/8C$ 401
Tue 10/1110:10 a.m. -
1 stop5h 15m
Thu 19/118:10 a.m. -
2 stops12h 23m
Deal found 8/8C$ 425
Sun 25/109:55 a.m. -
1 stop5h 30m
Thu 29/104:05 p.m. -
1 stop4h 23m
Deal found 11/8C$ 428
Thu 17/97:50 p.m. -
3 stops21h 45m
Mon 21/96:05 a.m. -
2 stops12h 40m
Deal found 11/8C$ 440
Tue 27/1010:10 a.m. -
1 stop5h 15m
Thu 29/108:10 a.m. -
2 stops12h 23m
Deal found 8/8C$ 465
Thu 17/97:50 p.m. -
3 stops21h 45m
Sun 20/96:05 a.m. -
2 stops12h 40m
Deal found 8/8C$ 467
Thu 27/86:20 p.m. -
1 stop12h 50m
Fri 28/89:10 a.m. -
2 stops9h 53m
Deal found 8/8C$ 520
Fri 21/86:20 p.m. -
1 stop12h 50m
Sat 22/810:25 a.m. -
2 stops8h 23m
Deal found 12/8C$ 572
Thu 17/92:05 p.m. -
1 stop5h 34m
Sun 20/98:35 a.m. -
1 stop23h 44m
Deal found 10/8C$ 579

Find flight deals from Ontario to Hamilton

Keep the following information in mind while searching for Ontario to Hamilton flight deals. Data was last updated 12 August 2026.

Round-trip from

C$ 212

One-way from

C$ 117
Porter Airlines
  • Porter Airlines
  • 10/9-13/9
  • Nonstop
  • 2h 09m total
  • Ontario to Hamilton
Search Deals
Porter Airlines
  • Porter Airlines
  • 15/9
  • Nonstop
  • 1h 05m total
  • Ontario to Hamilton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Hamilton 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 12 August 2026.
Use the filters below to find and compare flights from Ontario to Hamilton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Sun 27/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

Hamilton

Wed 30/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

C$ 265

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Mon 19/10

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

Hamilton

Thu 22/10

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

C$ 266

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Sat 12/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

Hamilton

Thu 17/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

C$ 277

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Sun 6/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

Hamilton

Thu 10/9

11:45 a.m.-12:49 p.m.

Nonstop1h 04m

C$ 295

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Mon 14/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

Hamilton

Mon 14/9

5:45 p.m.-12:55 p.m.

1 stop19h 10m

C$ 299

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Sun 6/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

Hamilton

Sun 6/9

6:35 p.m.-7:39 p.m.

Nonstop1h 04m

C$ 313

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Thu 10/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

Hamilton

Sun 13/9

6:05 a.m.-5:35 a.m.

3 stops23h 30m

C$ 351

OttawaHamilton

YOW Ottawa - YHM Hamilton

YOWYHM

Ottawa

Fri 25/9

2:00 p.m.-3:05 p.m.

Nonstop1h 05m

Hamilton

Fri 25/9

6:55 p.m.-12:55 p.m.

1 stop18h 00m

C$ 408

Thunder BayHamilton

YQT Thunder Bay - YHM Hamilton

YQTYHM

Thunder Bay

Tue 10/11

9:55 a.m.-3:25 p.m.

1 stop5h 30m

Hamilton

Thu 19/11

4:05 p.m.-8:28 p.m.

1 stop4h 23m

C$ 426

Thunder BayHamilton

YQT Thunder Bay - YHM Hamilton

YQTYHM

Thunder Bay

Thu 17/9

7:50 p.m.-5:35 p.m.

3 stops21h 45m

Hamilton

Sun 20/9

6:05 a.m.-6:45 p.m.

2 stops12h 40m

C$ 479

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 59 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Hamilton

Have a flexible travel schedule? Discover the best time to fly to Hamilton from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Hamilton

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

Find hourly flight availability from Ontario to Hamilton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 August 2026.

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

Reviews of airlines servicing Hamilton

Get insights into the airlines that provide service to Hamilton. 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 Hamilton. Reviews last updated 12 August 2026.
Read through reviews of airlines operating flights from Ontario to Hamilton, such as Porter Airlines and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Porter Airlines
8.0
Very good
456 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.
Air Canada
7.1
Good
11,466 reviews
Porter Airlines
8.0
Very good
456 reviews
Check prices

Food

7.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Regan,Aug 2026

YYZ - YVR

My first flight with an all female flight crew who were the best ever.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Hamilton. 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 into for flights to Hamilton from Ontario?

    Most people fly into Hamilton (YHM) if they book a flight to Hamilton from Ontario. Hamilton is conveniently located just 10.9 km from Hamilton’s city centre.

  • How long is the flight from Region of Ontario to Hamilton, Ontario?

    Airlines like Porter Airlines fly from Region of Ontario to Hamilton, Ontario in about 1h 05m. The time it takes to get you to your destination is usually consistent. There are 415 km between Region of Ontario and Hamilton, Ontario. Most flights are nonstop.

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

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

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

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

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

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

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

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

See more FAQs

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Alternative routes for Ontario to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ontario to Hamilton

Discover the top 2 airlines that operate flights from Ontario to Hamilton. 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 12 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 211AverageC$ 340FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 335AverageC$ 461FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Ontario to Hamilton?

Cheapflights makes it easy to find Ontario to Hamilton flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Hamilton from Ontario.

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

Certainly. Search results for flights to Hamilton from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Hamilton from Ontario today and book when prices fit your budget.

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