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Cheap flights from Pennsylvania to Ontario from C$ 131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Ontario departing on 12/6. 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 Pennsylvania to Ontario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 a.m. - 11:38 a.m.
LGA
-
YYZ
5h 08m
1 stop
Multiple Airlines Logo
5:50 p.m. - 7:25 p.m.
YYZ
-
LGA
1h 35mdirect
C$ 272Multiple Airlines
Thu, 11 Jun - Mon, 15 Jun
Air Canada Logo
7:25 a.m. - 8:58 a.m.
LGA
-
YYZ
1h 33mdirect
Air Canada Logo
6:00 a.m. - 7:36 a.m.
YYZ
-
LGA
1h 36mdirect
C$ 275Air Canada
Thu, 4 Jun - Sun, 7 Jun
Air Canada Logo
7:25 a.m. - 8:58 a.m.
LGA
-
YYZ
1h 33mdirect
Air Canada Logo
6:00 a.m. - 7:36 a.m.
YYZ
-
LGA
1h 36mdirect
C$ 276Air Canada
Thu, 11 Jun - Mon, 15 Jun
Porter Airlines Logo
8:25 p.m. - 10:02 p.m.
LGA
-
YYZ
1h 37mdirect
Porter Airlines Logo
5:50 p.m. - 7:25 p.m.
YYZ
-
LGA
1h 35mdirect
C$ 283Porter Airlines
Fri, 19 Jun - Mon, 22 Jun
Porter Airlines Logo
8:00 a.m. - 12:10 p.m.
EWR
-
YUL
4h 10m
1 stop
Porter Airlines Logo
3:10 p.m. - 4:50 p.m.
YUL
-
EWR
1h 40mdirect
C$ 300Porter Airlines
Tue, 23 Jun - Tue, 23 Jun
Porter Airlines Logo
1:30 p.m. - 3:05 p.m.
EWR
-
YTZ
1h 35mdirect
Porter Airlines Logo
6:10 p.m. - 7:40 p.m.
YTZ
-
EWR
1h 30mdirect
C$ 304Porter Airlines
Sat, 13 Jun - Mon, 15 Jun
United Airlines Logo
6:33 a.m. - 11:43 a.m.
IAD
-
YYZ
5h 10m
1 stop
United Airlines Logo
2:30 p.m. - 4:13 p.m.
YYZ
-
IAD
1h 43mdirect
C$ 319United Airlines
Tue, 9 Jun - Tue, 9 Jun
United Airlines Logo
8:25 a.m. - 10:04 a.m.
IAD
-
YYZ
1h 39mdirect
United Airlines Logo
2:30 p.m. - 4:13 p.m.
YYZ
-
IAD
1h 43mdirect
C$ 340United Airlines
Tue, 9 Jun - Tue, 9 Jun
Delta Logo
3:30 p.m. - 5:39 p.m.
JFK
-
YYZ
2h 09mdirect
Delta Logo
6:03 a.m. - 8:00 a.m.
YYZ
-
JFK
1h 57mdirect
C$ 340Delta
Tue, 9 Jun - Wed, 17 Jun
Delta Logo
6:29 a.m. - 3:19 p.m.
JFK
-
YYZ
8h 50m
1 stop
Delta Logo
6:03 a.m. - 8:00 a.m.
YYZ
-
JFK
1h 57mdirect
C$ 354Delta
Tue, 9 Jun - Wed, 17 Jun

Porter Airlines flights from Pennsylvania to Region of Ontario

Our best Porter Airlines deals on Pennsylvania to Region of Ontario flight tickets
Porter Airlines
19 Jun
LGA8:25 p.m.New York LaGuardia
1h 37m
YYZ10:02 p.m.Toronto Pearson Intl
22 Jun
YYZ5:50 p.m.Toronto Pearson Intl
1h 35m
LGA7:25 p.m.New York LaGuardia
C$ 283
Porter Airlines
9 Jun
LGA9:55 a.m.New York LaGuardia
1h 37m
YYZ11:32 a.m.Toronto Pearson Intl
23 Jun
YYZ5:50 p.m.Toronto Pearson Intl
1h 35m
LGA7:25 p.m.New York LaGuardia
C$ 290
Porter Airlines
6 Jun
LGA5:55 p.m.New York LaGuardia
1h 37m
YYZ7:32 p.m.Toronto Pearson Intl
8 Jun
YYZ7:20 a.m.Toronto Pearson Intl
1h 35m
LGA8:55 a.m.New York LaGuardia
C$ 293

United Airlines flights from Pennsylvania to Region of Ontario

Our best United Airlines deals on Pennsylvania to Region of Ontario flight tickets
United Airlines
9 Jun
IAD6:33 a.m.Washington, D.C. Dulles Intl
5h 10m
1 stop
YYZ11:43 a.m.Toronto Pearson Intl
9 Jun
YYZ2:30 p.m.Toronto Pearson Intl
1h 43m
IAD4:13 p.m.Washington, D.C. Dulles Intl
C$ 319
United Airlines
9 Jun
IAD8:25 a.m.Washington, D.C. Dulles Intl
1h 39m
YYZ10:04 a.m.Toronto Pearson Intl
9 Jun
YYZ2:30 p.m.Toronto Pearson Intl
1h 43m
IAD4:13 p.m.Washington, D.C. Dulles Intl
C$ 340
United Airlines
13 Jun
IAD10:15 p.m.Washington, D.C. Dulles Intl
11h 39m
1 stop
YYZ9:54 a.m.Toronto Pearson Intl
19 Jun
YYZ12:45 p.m.Toronto Pearson Intl
1h 36m
IAD2:21 p.m.Washington, D.C. Dulles Intl
C$ 354

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Region of 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, momondo users made 96,600 searches. Data last updated 25 May 2026.
Use the filters below to find and compare flights from Pennsylvania to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 11/6

6:30 a.m.-11:38 a.m.

1 stop5h 08m

Toronto Pearson Intl

Mon 15/6

5:50 p.m.-7:25 p.m.

Nonstop1h 35m

C$ 272

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 4/6

7:25 a.m.-8:58 a.m.

Nonstop1h 33m

Toronto Pearson Intl

Sun 7/6

6:00 a.m.-7:36 a.m.

Nonstop1h 36m

C$ 275

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 11/6

7:25 a.m.-8:58 a.m.

Nonstop1h 33m

Toronto Pearson Intl

Mon 15/6

6:00 a.m.-7:36 a.m.

Nonstop1h 36m

C$ 276

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Fri 19/6

8:25 p.m.-10:02 p.m.

Nonstop1h 37m

Toronto Pearson Intl

Mon 22/6

5:50 p.m.-7:25 p.m.

Nonstop1h 35m

C$ 283

NewarkMontreal

EWR - YUL

EWRYUL

Newark

Tue 23/6

8:00 a.m.-12:10 p.m.

1 stop4h 10m

Montreal Pierre Elliott Trudeau Intl

Tue 23/6

3:10 p.m.-4:50 p.m.

Nonstop1h 40m

C$ 300
Quickest round-trip

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sat 13/6

1:30 p.m.-3:05 p.m.

Nonstop1h 35m

Toronto Island

Mon 15/6

6:10 p.m.-7:40 p.m.

Nonstop1h 30m

C$ 304

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 9/6

6:33 a.m.-11:43 a.m.

1 stop5h 10m

Toronto Pearson Intl

Tue 9/6

2:30 p.m.-4:13 p.m.

Nonstop1h 43m

C$ 319

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Tue 9/6

8:25 a.m.-10:04 a.m.

Nonstop1h 39m

Toronto Pearson Intl

Tue 9/6

2:30 p.m.-4:13 p.m.

Nonstop1h 43m

C$ 340

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Tue 9/6

3:30 p.m.-5:39 p.m.

Nonstop2h 09m

Toronto Pearson Intl

Wed 17/6

6:03 a.m.-8:00 a.m.

Nonstop1h 57m

C$ 340

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Tue 9/6

6:29 a.m.-3:19 p.m.

1 stop8h 50m

Toronto Pearson Intl

Wed 17/6

6:03 a.m.-8:00 a.m.

Nonstop1h 57m

C$ 354

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 Ontario from

How to get the cheapest flight ticket from Pennsylvania 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?

In general, July is the cheapest month to fly from Pennsylvania to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 135. If you are unable to visit Region of Ontario during the month of July, then departing from Pennsylvania during the month September is also very affordable. Most momondo users find prices during this month for around C$ 162.

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

The cheapest day to depart from Pennsylvania to Region of Ontario is on a Monday. Travellers who choose to depart for Region of Ontario on a Monday will often find tickets for as low as C$ 335. The most expensive day to fly to Region of Ontario is Saturday, with ticket prices averaging around C$ 850.

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

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Pennsylvania to Region of Ontario during this time can be as low as C$ 370. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 683 on average. Flights to Region of Ontario from Pennsylvania at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Pennsylvania to Ontario flight route?

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

How far in advance should I book a flight from Pennsylvania to Ontario?

You are more likely to see cheaper flights to Region of Ontario from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 756 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 Pennsylvania for as low as C$ 468 on momondo.

What cabin class options are available on Pennsylvania to Region of Ontario flights?

There are 2 cabin classes available to choose from on Pennsylvania to Region of 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 Pennsylvania to Region of Ontario flights?

You could potentially save up to 23% on your flight if you consider stops on a Pennsylvania to Region of Ontario flight.

Cheap Pennsylvania to Region of Ontario flight deals and tips

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

Best price found

C$ 396

Fastest flight time

1h 07m

Direct flights

Every day

Airports in Region of Ontario

125 airports
The best one-way flight to Region of Ontario from Pennsylvania in the past 72 hours is C$ 396. The best round-trip flight deal from Pennsylvania to Region of Ontario found on momondo in the last 72 hours is C$ 494.
The fastest flight from Pennsylvania to Region of Ontario takes 1h 07m
Direct flights go from Pennsylvania to Region of Ontario every day.
There are 125 airports in Region of Ontario. From Pennsylvania there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ).
Search flight deals

Frequently asked questions about flying from Pennsylvania to Ontario

  • When did momondo last update prices for flights from Pennsylvania to Ontario?

    Prices for flights from Pennsylvania to Ontario are refreshed on a daily basis.

  • How many operators does momondo search for flights from Pennsylvania to Ontario?

  • How old do you have to be to fly from Pennsylvania to Ontario?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania to Ontario.

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

    The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Pennsylvania to Region of Ontario

Compare and see reviews for airlines that fly from Pennsylvania to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 294Free CancellationRating
7.1
11,083 reviews
Search Air Canada flights
American AirlinesPriceFrom C$ 309Free CancellationRating
7.1
11,630 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania 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 Pennsylvania.

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

All flight searches from Pennsylvania to Ontario on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Ontario from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Pennsylvania to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Region of Ontario trip

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Find better results for your trip to Ontario

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