How many flights depart from Philadelphia to Region of Ontario on average per week?

The number of flights available between Philadelphia and Region of Ontario is 82 per week as of December 2025. The most frequent departure day is Mon, with 32% of weekly flights leaving on this day.

What airlines fly to Region of Ontario?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Region of Ontario from Philadelphia according to our data. Air Canada is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 8 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

How many flights depart from Philadelphia to Region of Ontario on average per day?

As of December 2025, there are 11 flights per day flying from Philadelphia to Region of Ontario. The most common time of day flights depart is 1:00PM, with 59% of flights taking off in the afternoon.

What is the cheapest airline that flies from Philadelphia to Ontario?

United Airlines and Air Canada are the most popular carriers operating from Philadelphia to Ontario

When did momondo last update prices for flights from Philadelphia Airport to Ontario?

Prices for flights from Philadelphia Airport to Ontario refresh daily.

How many operators does momondo search for flights from Philadelphia Airport to Ontario?

As of December 2025, there are 3 operators available to choose from for flights from Philadelphia Airport to Ontario.

How old do you have to be to fly from Philadelphia Airport to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$52 Cheap Flights from Philadelphia to Ontario in 2025/26

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Cheap round-trip flights

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8:20 am - 11:20 pmPHL-YYZ

15h 00m1 stop

3:40 pm - 11:43 pmYYZ-PHL

8h 03m1 stop

$166Multiple Airlines

Find Deal

Thu, Jan 22 - Wed, Jan 28

8:20 am - 11:20 pmPHL-YYZ

15h 00m1 stop

3:40 pm - 11:43 pmYYZ-PHL

8h 03m1 stop

$167Multiple Airlines

Find Deal

Thu, Jan 22 - Wed, Jan 28

6:00 am - 11:20 pmPHL-YYZ

17h 20m1 stop

12:15 pm - 11:50 pmYYZ-PHL

35h 35m3 stops

$196Multiple Airlines

Find Deal

Thu, Feb 5 - Fri, Feb 6

10:10 am - 9:39 pmPHL-YSB

11h 29m2 stops

9:45 am - 12:07 pmYSB-PHL

26h 22m2 stops

$755United Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

4:35 pm - 9:09 amPHL-YSB

16h 34m1 stop

3:55 pm - 2:47 pmYSB-PHL

22h 52m2 stops

$770Air Canada

Find Deal

Thu, Jan 29 - Mon, Feb 2

4:35 pm - 9:09 amPHL-YSB

16h 34m1 stop

3:55 pm - 3:24 pmYSB-PHL

23h 29m1 stop

$781Air Canada

Find Deal

Thu, Jan 29 - Mon, Feb 2

4:05 pm - 9:20 pmPHL-YXU

5h 15m1 stop

9:25 am - 3:24 pmYXU-PHL

5h 59m1 stop

$783Air Canada

Find Deal

Sun, Feb 1 - Thu, Feb 5

4:05 pm - 9:20 pmPHL-YXU

5h 15m1 stop

5:10 am - 2:50 pmYXU-PHL

9h 40m2 stops

$788Air Canada

Find Deal

Sun, Feb 1 - Thu, Feb 5

6:30 am - 9:39 pmPHL-YSB

15h 09m2 stops

3:55 pm - 12:07 pmYSB-PHL

20h 12m2 stops

$852United Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

6:34 pm - 3:39 pmPHL-YSB

21h 05m2 stops

4:15 pm - 12:07 pmYSB-PHL

19h 52m2 stops

$901United Airlines

Find Deal

Tue, Dec 30 - Mon, Jan 5

American Airlines flights from Philadelphia to Region of Ontario

Our best American Airlines deals on Philadelphia to Region of Ontario flight tickets

American Airlines

Feb 5

PHL3:07 pmPhiladelphia

24h 01m

1 stop

YUL3:08 pmMontreal Pierre Elliott Trudeau Intl

Feb 9

YUL3:50 pmMontreal Pierre Elliott Trudeau Intl

26h 05m

1 stop

PHL5:55 pmPhiladelphia

$280

Find similar

American Airlines

Jan 31

PHL7:17 amPhiladelphia

11h 03m

1 stop

YYZ6:20 pmToronto Pearson Intl

Feb 1

YYZ7:04 pmToronto Pearson Intl

17h 51m

1 stop

PHL12:55 pmPhiladelphia

$312

Find similar

American Airlines

Dec 16

PHL1:34 pmPhiladelphia

1h 50m

YUL3:24 pmMontreal Pierre Elliott Trudeau Intl

Jan 7

YUL3:59 pmMontreal Pierre Elliott Trudeau Intl

1h 54m

PHL5:53 pmPhiladelphia

$498

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United Airlines flights from Philadelphia to Region of Ontario

Our best United Airlines deals on Philadelphia to Region of Ontario flight tickets

United Airlines

Dec 16

PHL8:05 pmPhiladelphia

11h 40m

1 stop

YUL7:45 amMontreal Pierre Elliott Trudeau Intl

Jan 7

YUL1:10 pmMontreal Pierre Elliott Trudeau Intl

1h 37m

PHL2:47 pmPhiladelphia

$423

Find similar

United Airlines

Dec 30

PHL10:39 amPhiladelphia

3h 48m

1 stop

YOW2:27 pmOttawa

Dec 30

YOW5:09 pmOttawa

7h 36m

1 stop

PHL12:45 amPhiladelphia

$541

Find similar

United Airlines

Dec 8

PHL8:05 pmPhiladelphia

3h 49m

1 stop

YOW11:54 pmOttawa

Dec 10

YOW6:20 amOttawa

14h 50m

1 stop

PHL9:10 pmPhiladelphia

$741

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Philadelphia to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Thu 1/22

8:20 am-11:20 pm

1 stop15h 00m

Toronto Pearson Intl

Wed 1/28

3:40 pm-11:43 pm

1 stop8h 03m

$166

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Thu 1/22

8:20 am-11:20 pm

1 stop15h 00m

Toronto Pearson Intl

Wed 1/28

3:40 pm-11:43 pm

1 stop8h 03m

$167

PhiladelphiaToronto

PHL - YYZ

PHLYYZ

Philadelphia

Thu 2/5

6:00 am-11:20 pm

1 stop17h 20m

Toronto Pearson Intl

Fri 2/6

12:15 pm-11:50 pm

3 stops35h 35m

$196

PhiladelphiaSudbury

PHL - YSB

PHLYSB

Philadelphia

Thu 1/29

10:10 am-9:39 pm

2 stops11h 29m

Sudbury

Mon 2/2

9:45 am-12:07 pm

2 stops26h 22m

$755

PhiladelphiaSudbury

PHL - YSB

PHLYSB

Philadelphia

Thu 1/29

4:35 pm-9:09 am

1 stop16h 34m

Sudbury

Mon 2/2

3:55 pm-2:47 pm

2 stops22h 52m

$770

PhiladelphiaSudbury

PHL - YSB

PHLYSB

Philadelphia

Thu 1/29

4:35 pm-9:09 am

1 stop16h 34m

Sudbury

Mon 2/2

3:55 pm-3:24 pm

1 stop23h 29m

$781

PhiladelphiaLondon

PHL - YXU

PHLYXU

Philadelphia

Sun 2/1

4:05 pm-9:20 pm

1 stop5h 15m

London

Thu 2/5

9:25 am-3:24 pm

1 stop5h 59m

$783

PhiladelphiaLondon

PHL - YXU

PHLYXU

Philadelphia

Sun 2/1

4:05 pm-9:20 pm

1 stop5h 15m

London

Thu 2/5

5:10 am-2:50 pm

2 stops9h 40m

$788

PhiladelphiaSudbury

PHL - YSB

PHLYSB

Philadelphia

Thu 1/29

6:30 am-9:39 pm

2 stops15h 09m

Sudbury

Mon 2/2

3:55 pm-12:07 pm

2 stops20h 12m

$852

PhiladelphiaSudbury

PHL - YSB

PHLYSB

Philadelphia

Tue 12/30

6:34 pm-3:39 pm

2 stops21h 05m

Sudbury

Mon 1/5

4:15 pm-12:07 pm

2 stops19h 52m

$901

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How to get the cheapest flight ticket from Philadelphia to Region of Ontario

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

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

The month of March is, on average, the cheapest month to fly to Region of Ontario from Philadelphia, with most prices found around $389. If you aren’t able to travel during the month of March, then book flights to Region of Ontario from Philadelphia during February instead. Flights to Region of Ontario in February, while not as cheap as those in March, still average around $430.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Thursday is the cheapest day to fly to Region of Ontario from Philadelphia. The lowest ticket price found for a Thursday departure recently was $789. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Philadelphia to Region of Ontario on a Tuesday will generally be more expensive and average around $980. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is at noon. momondo users have found flights departing from Philadelphia to Region of Ontario at noon for as low as $576. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $926.

What is the cheapest Philadelphia to Ontario flight route?

Fly from Philadelphia to Toronto Pearson Intl for the best Philadelphia - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $483 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Philadelphia for as low as $244 on momondo.

What cabin class options are available on Philadelphia to Ontario flights?

There are 3 cabin classes available to choose from on Philadelphia to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Philadelphia to Region of Ontario.

Cheap Philadelphia to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Region of Ontario

Best Price Found	$266
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Region of Ontario	2 airports

The best one-way flight to Region of Ontario from Philadelphia in the past 72 hours is $266. The best round-trip flight deal from Philadelphia to Region of Ontario found on momondo in the last 72 hours is $678.

The fastest flight from Philadelphia to Region of Ontario takes 1h 30m

Direct flights go from Philadelphia to Region of Ontario every day.

There are 2 airports near Region of Ontario: Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)

Search flight deals

When did momondo last update prices for flights from Philadelphia Airport to Ontario?
Prices for flights from Philadelphia Airport to Ontario refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Ontario?
As of December 2025, there are 3 operators available to choose from for flights from Philadelphia Airport to Ontario.
How old do you have to be to fly from Philadelphia Airport to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Philadelphia to Region of Ontario?
Based on momondo bookings for flights between Philadelphia and Region of Ontario, the leading plane model is Canadair (Bombardier) Regional Jet 900, making up 37.85% of the total bookings. Other popular models include Embraer ERJ-145 with 24.20%, Canadair (Bombardier) Regional Jet 700 with 9.31%, and Embraer 175 with 6.91%.

Best airlines flying from Philadelphia to Region of Ontario

Compare and see reviews for airlines that fly from Philadelphia to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $191	Free Cancellation	Rating 7.1 10,493 reviews	Search Air Canada flights
United Airlines	PriceFrom $208	Free Cancellation	Rating 7.4 9,064 reviews	Search United Airlines flights
American Airlines	PriceFrom $428	Free Cancellation	Rating 7.2 11,041 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Philadelphia.

Can I find flights from Philadelphia to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to Ontario?

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 Philadelphia to Ontario.

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

Of course. momondo tracks the price of Philadelphia to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Region of Ontario trip

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Find better results for your trip to Ontario

Popular cities in Ontario

Flights to Torontofrom $96

Flights to Vancouverfrom $82

Flights to Montrealfrom $155

Flights to Calgaryfrom $135

Flights to Ottawafrom $117

Flights to Halifaxfrom $226

Flights to Winnipegfrom $128

Flights to Québec Cityfrom $233

Flights to Saskatoonfrom $148

Flights to Kelownafrom $155

Flights to St. John'sfrom $220

Flights to Reginafrom $184

Cheap flights from Philadelphia to Ontario from $52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Ontario departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

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Find the cheapest flights from Philadelphia to Ontario

Cheap round-trip flights

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American Airlines flights from Philadelphia to Region of Ontario

Our best American Airlines deals on Philadelphia to Region of Ontario flight tickets

United Airlines flights from Philadelphia to Region of Ontario

Our best United Airlines deals on Philadelphia to Region of Ontario flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Philadelphia to Ontario that are best for you.

See travel insights to Ontario from

How to get the cheapest flight ticket from Philadelphia to Region of Ontario

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 cheapest month to fly to Region of Ontario?

What is the cheapest day to depart on your flight to Region of Ontario?

What is the cheapest time of day to depart on your flight to Region of Ontario?

What is the cheapest Philadelphia to Ontario flight route?

Fly from Philadelphia to Toronto Pearson Intl for the best Philadelphia - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

What cabin class options are available on Philadelphia to Ontario flights?

There are 3 cabin classes available to choose from on Philadelphia to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Philadelphia to Region of Ontario.

What is the cheapest airline that flies from Philadelphia to Ontario?

United Airlines and Air Canada are the most popular carriers operating from Philadelphia to Ontario

What airlines fly to Region of Ontario?

How many flights depart from Philadelphia to Region of Ontario on average per day?

As of December 2025, there are 11 flights per day flying from Philadelphia to Region of Ontario. The most common time of day flights depart is 1:00PM, with 59% of flights taking off in the afternoon.

How many flights depart from Philadelphia to Region of Ontario on average per week?

The number of flights available between Philadelphia and Region of Ontario is 82 per week as of December 2025. The most frequent departure day is Mon, with 32% of weekly flights leaving on this day.

Cheap Philadelphia to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Region of Ontario

Best Price Found

Fastest flight time

Direct flights

Airports in Region of Ontario

When did momondo last update prices for flights from Philadelphia Airport to Ontario?

How many operators does momondo search for flights from Philadelphia Airport to Ontario?

How old do you have to be to fly from Philadelphia Airport to Ontario?

What documentation or ID do you need to fly to Ontario?

What is the most popular plane model from Philadelphia to Region of Ontario?

Best airlines flying from Philadelphia to Region of Ontario

Compare and see reviews for airlines that fly from Philadelphia to Region of Ontario with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Ontario?

Can I find flights from Philadelphia to Ontario with flexible booking policies on momondo?

How can momondo help me find flights from Philadelphia to Ontario?

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

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular cities in Ontario

Popular flights according to clicks in the last 7 days on momondo