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

As of October 2026, 92 flights take off from Pennsylvania and land in Region of Ontario each week. The most common flight departure day for this route is Fri, with 22% of weekly flights taking off on this day.

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

Air Canada, American Airlines, and Porter Airlines are the most popular carriers operating from Pennsylvania to Ontario

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

13 flights are operational daily from Pennsylvania to Region of Ontario as of October 2026. The most popular departure time for this route is 4:00PM, with 43% of flights per day taking off in the afternoon.

What airlines fly to Region of Ontario?

Air Canada, American Airlines and United Airlines are the top three most popular airlines that fly to Region of Ontario from Pennsylvania according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

How long is the flight from Pennsylvania to Region of Ontario?

Average flight duration from Pennsylvania to Region of Ontario depends on which airport you fly into and out of. Flying from Pittsburgh to Toronto Pearson Intl Airport is 1h 07m on average, while flying from Philadelphia to Toronto Pearson Intl Airport is 1h 33m on average. Toronto Pearson Intl Airport is the most popular airport in Region of Ontario.

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

Prices for flights from Pennsylvania to Ontario were last updated today.

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

There are 4 operators available for flights from Pennsylvania to Ontario as of October 2026.

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 you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$120 Cheap Flights from Pennsylvania to Ontario in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Ontario

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Enter your travel dates to find the best prices.

2:51 pm - 10:55 pmPHL Philadelphia-YYZ Toronto Pearson Intl

8h 04m1 stop Fort Lauderdale

9:15 am - 12:21 amYYZ Toronto Pearson Intl-PHL Philadelphia

15h 06m1 stop Tampa

$315Multiple Airlines

Tue, Dec 15 - Fri, Jan 8

2:51 pm - 10:55 pmPHL Philadelphia-YYZ Toronto Pearson Intl

8h 04m1 stop Fort Lauderdale

9:20 am - 12:43 amYYZ Toronto Pearson Intl-PHL Philadelphia

15h 23m1 stop Fort Lauderdale

$318Multiple Airlines

Tue, Dec 15 - Tue, Jan 12

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$406Air Canada

Sat, Nov 7 - Sun, Nov 8

7:00 am - 11:44 pmPHL Philadelphia-YYZ Toronto Pearson Intl

16h 44m1 stop Chicago O'Hare Intl

1:21 pm - 12:35 amYYZ Toronto Pearson Intl-PHL Philadelphia

11h 14m1 stop Chicago O'Hare Intl

$435American Airlines

Sat, Jan 23 - Mon, Jan 25

9:25 pm - 10:56 amPHL Philadelphia-YYZ Toronto Pearson Intl

13h 31m1 stop Chicago O'Hare Intl

7:09 am - 6:30 pmYYZ Toronto Pearson Intl-PHL Philadelphia

11h 21m1 stop Chicago O'Hare Intl

$435American Airlines

Wed, Dec 2 - Sat, Dec 5

9:15 am - 10:50 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 35mnonstop

9:10 pm - 10:46 pmYYZ Toronto Pearson Intl-PHL Philadelphia

1h 36mnonstop

$553Air Canada

Wed, Nov 18 - Wed, Nov 25

8:27 am - 10:19 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 52mnonstop

7:44 am - 9:29 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 45mnonstop

$574Porter Airlines

Fri, Nov 20 - Tue, Nov 24

7:55 pm - 9:45 pmPHL Philadelphia-YYZ Toronto Pearson Intl

1h 50mnonstop

7:30 am - 9:18 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 48mnonstop

$585Porter Airlines

Sun, Nov 15 - Tue, Nov 17

2:38 pm - 11:27 amMDT Harrisburg-YYZ Toronto Pearson Intl

20h 49m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:45 pm - 11:44 pmYYZ Toronto Pearson Intl-MDT Harrisburg

8h 59m1 stop Washington, D.C. Dulles Intl

$634United Airlines

Thu, Nov 26 - Fri, Nov 27

10:35 am - 6:42 pmMDT Harrisburg-YYZ Toronto Pearson Intl

8h 07m1 stop Washington, D.C. Dulles Intl

10:19 am - 6:28 pmYYZ Toronto Pearson Intl-MDT Harrisburg

8h 09m1 stop Washington, D.C. Dulles Intl

$649United Airlines

Sat, Mar 27 - Wed, Mar 31

Cheap last minute flights

Enter your travel dates to find the best prices.

9:56 pm - 11:45 pmPHL Philadelphia-YYZ Toronto Pearson Intl

1h 49mnonstop

9:10 pm - 10:46 pmYYZ Toronto Pearson Intl-PHL Philadelphia

1h 36mnonstop

$360Multiple Airlines

Tue, Oct 27 - Thu, Oct 29

8:34 am - 10:28 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 54mnonstop

9:10 pm - 10:46 pmYYZ Toronto Pearson Intl-PHL Philadelphia

1h 36mnonstop

$392Multiple Airlines

Wed, Oct 28 - Thu, Oct 29

9:56 pm - 11:45 pmPHL Philadelphia-YYZ Toronto Pearson Intl

1h 49mnonstop

7:30 am - 9:18 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 48mnonstop

$405Porter Airlines

Tue, Oct 27 - Tue, Nov 3

8:34 am - 10:28 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 54mnonstop

8:00 am - 9:41 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 41mnonstop

$585Porter Airlines

Sun, Oct 25 - Fri, Oct 30

6:43 am - 2:44 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

8h 01m1 stop New York LaGuardia

10:45 am - 7:37 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

8h 52m1 stop New York LaGuardia

$711American Airlines

Fri, Oct 30 - Tue, Nov 3

7:00 am - 2:44 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

7h 44m1 stop New York LaGuardia

7:00 am - 4:15 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

9h 15m1 stop New York LaGuardia

$730American Airlines

Thu, Oct 29 - Thu, Nov 5

5:05 pm - 6:40 pmPHL Philadelphia-YYZ Toronto Pearson Intl

1h 35mnonstop

9:10 pm - 10:46 pmYYZ Toronto Pearson Intl-PHL Philadelphia

1h 36mnonstop

$869Air Canada

Tue, Oct 27 - Tue, Oct 27

9:15 am - 10:50 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 35mnonstop

9:00 am - 2:44 pmYYZ Toronto Pearson Intl-PHL Philadelphia

5h 44m1 stop Montreal Pierre Elliott Trudeau Intl

$877Air Canada

Tue, Oct 27 - Sat, Oct 31

9:45 am - 4:47 pmPHL Philadelphia-YYZ Toronto Pearson Intl

7h 02m1 stop Chicago O'Hare Intl

7:44 pm - 11:31 pmYYZ Toronto Pearson Intl-PHL Philadelphia

3h 47m1 stop Washington, D.C. Dulles Intl

$891United Airlines

Tue, Oct 27 - Tue, Oct 27

9:45 am - 4:47 pmPHL Philadelphia-YYZ Toronto Pearson Intl

7h 02m1 stop Chicago O'Hare Intl

7:44 pm - 11:30 pmYYZ Toronto Pearson Intl-PHL Philadelphia

3h 46m1 stop Washington, D.C. Dulles Intl

$996United Airlines

Sun, Oct 25 - Sun, Oct 25

Cheap direct flights

Enter your travel dates to find the best prices.

9:15 am - 10:50 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 35mnonstop

7:44 am - 9:29 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 45mnonstop

$360Multiple Airlines

Tue, Nov 17 - Tue, Nov 24

9:15 am - 10:50 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 35mnonstop

7:30 am - 9:18 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 48mnonstop

$360Multiple Airlines

Tue, Nov 10 - Sun, Nov 15

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$406Air Canada

Sat, Nov 7 - Sun, Nov 8

9:15 am - 10:50 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 35mnonstop

9:10 pm - 10:46 pmYYZ Toronto Pearson Intl-PHL Philadelphia

1h 36mnonstop

$553Air Canada

Wed, Nov 18 - Wed, Nov 25

8:27 am - 10:19 amPHL Philadelphia-YYZ Toronto Pearson Intl

1h 52mnonstop

7:44 am - 9:29 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 45mnonstop

$574Porter Airlines

Fri, Nov 20 - Tue, Nov 24

7:55 pm - 9:45 pmPHL Philadelphia-YYZ Toronto Pearson Intl

1h 50mnonstop

7:30 am - 9:18 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 48mnonstop

$585Porter Airlines

Sun, Nov 15 - Tue, Nov 17

7:51 pm - 9:48 pmPHL Philadelphia-YYZ Toronto Pearson Intl

1h 57mnonstop

10:59 am - 12:44 pmYYZ Toronto Pearson Intl-PHL Philadelphia

1h 45mnonstop

$647American Airlines

Sat, Dec 5 - Sat, Dec 12

1:40 pm - 3:34 pmPHL Philadelphia-YYZ Toronto Pearson Intl

1h 54mnonstop

7:30 am - 9:26 amYYZ Toronto Pearson Intl-PHL Philadelphia

1h 56mnonstop

$647American Airlines

Wed, Dec 2 - Wed, Dec 9

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$804United Airlines

Tue, Dec 8 - Tue, Dec 15

7:20 pm - 8:27 pmPIT Pittsburgh-YYZ Toronto Pearson Intl

1h 07mnonstop

5:20 pm - 6:36 pmYYZ Toronto Pearson Intl-PIT Pittsburgh

1h 16mnonstop

$825United Airlines

Fri, Dec 4 - Fri, Dec 11

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American Airlines flights from Pennsylvania to Region of Ontario

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

American Airlines

Dec 5

PIT8:38 amPittsburgh

7h 53m

1 stop

YYZ4:31 pmToronto Pearson Intl

Dec 12

YYZ12:42 pmToronto Pearson Intl

8h 35m

1 stop

PIT9:17 pmPittsburgh

$420

American Airlines

Nov 19

PIT6:00 amPittsburgh

9h 45m

1 stop

YYZ3:45 pmToronto Pearson Intl

Nov 26

YYZ1:45 pmToronto Pearson Intl

24h 59m

1 stop

PIT2:44 pmPittsburgh

$442

American Airlines

Dec 2

PIT5:47 amPittsburgh

10h 44m

1 stop

YYZ4:31 pmToronto Pearson Intl

Dec 8

YYZ12:30 pmToronto Pearson Intl

8h 47m

1 stop

PIT9:17 pmPittsburgh

$447

Delta flights from Pennsylvania to Region of Ontario

Our best Delta deals on Pennsylvania to Region of Ontario flight tickets

Delta

Dec 4

PIT1:00 pmPittsburgh

7h 33m

1 stop

YYZ8:33 pmToronto Pearson Intl

Dec 8

YYZ6:00 amToronto Pearson Intl

9h 35m

1 stop

PIT3:35 pmPittsburgh

$514

Delta

Dec 5

PIT8:15 amPittsburgh

8h 04m

1 stop

YYZ4:19 pmToronto Pearson Intl

Dec 9

YYZ7:45 amToronto Pearson Intl

7h 50m

1 stop

PIT3:35 pmPittsburgh

$579

Delta

Dec 4

PIT10:00 amPittsburgh

8h 00m

1 stop

YYZ6:00 pmToronto Pearson Intl

Dec 11

YYZ6:00 amToronto Pearson Intl

9h 35m

1 stop

PIT3:35 pmPittsburgh

$580

momondo Fare Finder

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

PhiladelphiaToronto

PHL Philadelphia - YYZ Toronto Pearson Intl

PHLYYZ

Philadelphia

Tue 12/15

2:51 pm-10:55 pm

1 stop8h 04m

Toronto Pearson Intl

Fri 1/8

9:15 am-12:21 am

1 stop15h 06m

$315

PhiladelphiaToronto

PHL Philadelphia - YYZ Toronto Pearson Intl

PHLYYZ

Philadelphia

Tue 12/15

2:51 pm-10:55 pm

1 stop8h 04m

Toronto Pearson Intl

Tue 1/12

9:20 am-12:43 am

1 stop15h 23m

$318

Quickest round-trip

PittsburghToronto

PIT Pittsburgh - YYZ Toronto Pearson Intl

PITYYZ

Pittsburgh

Sat 11/7

7:20 pm-8:27 pm

Nonstop1h 07m

Toronto Pearson Intl

Sun 11/8

5:20 pm-6:36 pm

Nonstop1h 16m

$406

PhiladelphiaToronto

PHL Philadelphia - YYZ Toronto Pearson Intl

PHLYYZ

Philadelphia

Sat 1/23

7:00 am-11:44 pm

1 stop16h 44m

Toronto Pearson Intl

Mon 1/25

1:21 pm-12:35 am

1 stop11h 14m

$435

PhiladelphiaToronto

PHL Philadelphia - YYZ Toronto Pearson Intl

PHLYYZ

Philadelphia

Wed 12/2

9:25 pm-10:56 am

1 stop13h 31m

Toronto Pearson Intl

Sat 12/5

7:09 am-6:30 pm

1 stop11h 21m

$435

PhiladelphiaToronto

PHL Philadelphia - YYZ Toronto Pearson Intl

PHLYYZ

Philadelphia

Wed 11/18

9:15 am-10:50 am

Nonstop1h 35m

Toronto Pearson Intl

Wed 11/25

9:10 pm-10:46 pm

Nonstop1h 36m

$553

PhiladelphiaToronto

PHL Philadelphia - YYZ Toronto Pearson Intl

PHLYYZ

Philadelphia

Fri 11/20

8:27 am-10:19 am

Nonstop1h 52m

Toronto Pearson Intl

Tue 11/24

7:44 am-9:29 am

Nonstop1h 45m

$574

PhiladelphiaToronto

PHL Philadelphia - YYZ Toronto Pearson Intl

PHLYYZ

Philadelphia

Sun 11/15

7:55 pm-9:45 pm

Nonstop1h 50m

Toronto Pearson Intl

Tue 11/17

7:30 am-9:18 am

Nonstop1h 48m

$585

HarrisburgToronto

MDT Harrisburg - YYZ Toronto Pearson Intl

MDTYYZ

Harrisburg

Thu 11/26

2:38 pm-11:27 am

2 stops20h 49m

Toronto Pearson Intl

Fri 11/27

2:45 pm-11:44 pm

1 stop8h 59m

$634

HarrisburgToronto

MDT Harrisburg - YYZ Toronto Pearson Intl

MDTYYZ

Harrisburg

Sat 3/27

10:35 am-6:42 pm

1 stop8h 07m

Toronto Pearson Intl

Wed 3/31

10:19 am-6:28 pm

1 stop8h 09m

$649

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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

The month of April is, on average, the cheapest month to fly to Region of Ontario from Pennsylvania, with most prices found around $494. If you aren’t able to travel during the month of April, then book flights to Region of Ontario from Pennsylvania during March instead. Flights to Region of Ontario in March, while not as cheap as those in April, still average around $511.

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

According to our data, Friday is the cheapest day to fly to Region of Ontario from Pennsylvania. The lowest ticket price found for a Friday departure recently was $699. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Pennsylvania to Region of Ontario on a Sunday will generally be more expensive and average around $978. 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 Pennsylvania 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 evening are often more expensive with an average ticket price of $934.

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 $553 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 $385 on momondo.

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

There are 4 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 21% 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	$120
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 $120. The best round-trip flight deal from Pennsylvania to Region of Ontario found on momondo in the last 72 hours is $315.

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 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 were last updated today.
How many operators does momondo search for flights from Pennsylvania to Ontario?
There are 4 operators available for flights from Pennsylvania to Ontario as of October 2026.
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 you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Pennsylvania to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pennsylvania to Region of Ontario is Embraer 175 (25.08% of total bookings). The next most popular plane models are Embraer ERJ-145 (23.88%), Canadair (Bombardier) Regional Jet 900 (17.26%), and Canadair (Bombardier) Regional Jet 700 (13.46%).

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
United Airlines	PriceFrom $245	Free Cancellation	Rating 7.3 10,435 reviews	Search United Airlines flights
Porter Airlines	PriceFrom $248	Free Cancellation	Rating 8.0 467 reviews	Search Porter Airlines flights
Air Canada	PriceFrom $257	Free Cancellation	Rating 7.1 11,808 reviews	Search Air Canada flights
American Airlines	PriceFrom $435	Free Cancellation	Rating 7.0 12,192 reviews	Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Ontario. momondo saves you time and could save you money on your trip.

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

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

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?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Pennsylvania and alert you when they change.

An easier way to manage your Region of Ontario trip

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Popular cities in Ontario

Flights to Torontofrom $151

Flights to Vancouverfrom $123

Flights to Montrealfrom $171

Flights to Calgaryfrom $145

Flights to Ottawafrom $164

Flights to Halifaxfrom $284

Flights to Winnipegfrom $277

Flights to Québec Cityfrom $411

Flights to Kelownafrom $241

Flights to St. John'sfrom $384

Flights to Saskatoonfrom $307

Flights to Reginafrom $455

Cheap flights from Pennsylvania to Ontario from $120

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 12/8. 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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American Airlines flights from Pennsylvania to Region of Ontario

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

Delta flights from Pennsylvania to Region of Ontario

Our best Delta deals on Pennsylvania to Region of Ontario flight tickets

momondo Fare Finder

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

See travel insights to Ontario from

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

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 Pennsylvania to Ontario flight route?

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

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

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

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

What airlines fly to Region of Ontario?

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

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

How long is the flight from Pennsylvania to Region of Ontario?

Cheap Pennsylvania to Region of Ontario flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Region of Ontario

Frequently asked questions about flying from Pennsylvania to 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

Why use momondo?

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

Pennsylvania flight routes

According to popular flight searches on momondo this year

Region of Ontario flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ontario

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Ontario

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According to popular flight searches on momondo this year