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Cheap flights from Philadelphia to Hamilton, ON from C$ 203

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YHM
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

Cheapest flights from Philadelphia to Hamilton
Explore the most affordable flight options available from Philadelphia to Hamilton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Wed 3/126:00 a.m.PHL - YHM
3 stops37h 00mMultiple Airlines
Sat 6/122:35 p.m.YHM - PHL
3 stops26h 42mMultiple Airlines
Deal found 27/10C$ 845
Sat 27/128:54 p.m.PHL - YHM
1 stop18h 06mMultiple Airlines
Fri 2/17:00 a.m.YHM - PHL
1 stop16h 56mMultiple Airlines
Deal found 27/10C$ 1,142
Fri 26/125:25 a.m.PHL - YHM
1 stop8h 55mMultiple Airlines
Fri 2/17:00 a.m.YHM - PHL
1 stop16h 56mMultiple Airlines
Deal found 27/10C$ 1,200
Tue 9/125:30 a.m.PHL - YHM
2 stops35h 47mMultiple Airlines
Mon 15/126:10 p.m.YHM - PHL
2 stops29h 24mMultiple Airlines
Deal found 27/10C$ 1,856

Cheap flight deals from Philadelphia to Hamilton

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Hamilton (YHM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 October 2025.

Round-trip from

C$ 485

One-way from

C$ 203

Popular in

September

Cheapest in

March

Average price

C$ 676
30/1-1/2
  • 30/1-1/2
  • 2 total stops
  • 24h 27m total
  • Philadelphia to Hamilton
Search Deals
15/12
  • 15/12
  • 1 total stop
  • 9h 20m total
  • Philadelphia to Hamilton
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 29 October 2025.
Use the filters below to find and compare flights from Philadelphia to Hamilton that are best for you.

Fly from

Philadelphia

Fly to

Hamilton

Route

Depart

Return

Price

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Thu 15/1

5:15 a.m.-3:00 p.m.

1 stop9h 45m

Hamilton

Mon 19/1

7:00 a.m.-9:46 a.m.

3 stops26h 46m

C$ 674

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Wed 3/12

6:00 a.m.-7:00 p.m.

3 stops37h 00m

Hamilton

Sat 6/12

2:35 p.m.-5:17 p.m.

3 stops26h 42m

C$ 845

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Sat 27/12

8:54 p.m.-3:00 p.m.

1 stop18h 06m

Hamilton

Fri 2/1

7:00 a.m.-11:56 p.m.

1 stop16h 56m

C$ 1,142

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Fri 26/12

5:25 a.m.-2:20 p.m.

1 stop8h 55m

Hamilton

Fri 2/1

7:00 a.m.-11:56 p.m.

1 stop16h 56m

C$ 1,200

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Tue 9/12

5:30 a.m.-5:17 p.m.

2 stops35h 47m

Hamilton

Mon 15/12

6:10 p.m.-11:34 p.m.

2 stops29h 24m

C$ 1,856

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Mon 15/12

5:40 a.m.-3:00 p.m.

1 stop9h 20m

C$ 203

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Fri 12/12

4:34 p.m.-3:00 p.m.

2 stops22h 26m

C$ 271

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Mon 5/1

8:54 p.m.-2:20 p.m.

2 stops17h 26m

C$ 292

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Fri 19/12

5:25 a.m.-2:20 p.m.

1 stop8h 55m

C$ 328

PhiladelphiaHamilton

PHL - YHM

PHLYHM

Philadelphia

Sat 20/12

8:54 p.m.-3:00 p.m.

1 stop18h 06m

C$ 408

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from Philadelphia to Hamilton

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

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

Currently, May is the cheapest month in which you can book a flight from Philadelphia to Hamilton, Ontario (average of C$ 117). Flying from Philadelphia to Hamilton, Ontario in December is currently the most expensive (average of C$ 180). 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.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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.

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

    Currently, May is the cheapest month in which you can book a flight from Philadelphia to Hamilton, Ontario (average of C$ 117). Flying from Philadelphia to Hamilton, Ontario in December is currently the most expensive (average of C$ 180). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Philadelphia to Hamilton

See prices for flight routes from nearby airports that may be better suited for you.
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