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Cheap flights from Pennsylvania to Ontario from C$ 89

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YYZ
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Pennsylvania to Ontario

Keep the following information in mind while searching for Pennsylvania to Ontario flight deals. Data was last updated 17 April 2025.

Round-trip from

C$ 173

One-way from

C$ 89

Popular in

November

Cheapest in

October

Average price

C$ 661

Good round-trip deal

C$ 301 or less

Good one-way deal

C$ 291 or less
Flair Airlines
  • Flair Airlines
  • 3/5-11/5
  • Nonstop
  • 3h 50m total
  • Pennsylvania to Ontario
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Porter Airlines
  • Porter Airlines
  • 14/5
  • 1 total stop
  • 3h 50m total
  • Pennsylvania to Ontario
Search Deals
High demand for flights, 8% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Pennsylvania to Ontario.
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Price to beat on a one-way flight from Pennsylvania to Ontario.
Search Deals

Find flight deals from Pennsylvania to Ontario

Cheapest flights from Pennsylvania to Ontario
Explore the most affordable flight options available from Pennsylvania to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Sun 1/610:45 a.m.JFK - YYZ
Nonstop1h 45mFlair Airlines
Sun 8/67:55 a.m.YYZ - JFK
Nonstop2h 05mFlair Airlines
Deal found 17/4C$ 173
Tue 27/510:45 a.m.JFK - YYZ
Nonstop1h 45mMultiple Airlines
Fri 30/58:55 p.m.YYZ - JFK
Nonstop1h 50mMultiple Airlines
Deal found 17/4C$ 197
Mon 2/66:50 p.m.LGA - YYZ
1 stop4h 24mMultiple Airlines
Thu 5/67:25 p.m.YYZ - LGA
Nonstop1h 40mMultiple Airlines
Deal found 17/4C$ 227
Thu 19/66:15 a.m.LGA - YYZ
Nonstop1h 40mPorter Airlines
Fri 20/62:50 p.m.YYZ - LGA
Nonstop1h 40mPorter Airlines
Deal found 17/4C$ 233
Sat 31/512:55 p.m.DCA - YYZ
1 stop4h 05mAir Canada
Sat 7/611:00 a.m.YYZ - DCA
1 stop4h 49mAir Canada
Deal found 16/4C$ 248
Thu 1/58:17 a.m.IAD - YYZ
1 stop4h 43mAir Canada
Sun 4/56:15 a.m.YYZ - IAD
1 stop4h 59mAir Canada
Deal found 17/4C$ 248
Sat 18/106:55 a.m.JFK - YYZ
Nonstop1h 43mAir Canada
Thu 23/108:55 p.m.YYZ - JFK
Nonstop1h 52mAir Canada
Deal found 17/4C$ 251
Sun 1/64:15 p.m.EWR - YTZ
1 stop6h 05mPorter Airlines
Sun 8/62:00 p.m.YTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 17/4C$ 258
Thu 12/61:15 p.m.EWR - YYZ
1 stop4h 33mMultiple Airlines
Sun 15/65:30 p.m.YYZ - EWR
Nonstop1h 38mMultiple Airlines
Deal found 17/4C$ 258
Fri 16/51:15 p.m.EWR - YYZ
1 stop4h 33mPorter Airlines
Sun 18/59:15 a.m.YYZ - EWR
1 stop4h 15mPorter Airlines
Deal found 17/4C$ 259
Fri 2/57:05 a.m.LGA - YYZ
1 stop4h 34mAir Canada
Sat 3/54:55 p.m.YYZ - LGA
Nonstop1h 36mAir Canada
Deal found 17/4C$ 261
Thu 29/58:30 a.m.LGA - YYZ
Nonstop1h 40mUnited Airlines
Thu 29/51:00 p.m.YYZ - LGA
1 stop5h 20mUnited Airlines
Deal found 17/4C$ 263

Cheapflights Fare Finder

Customize your flight search to find flights from Pennsylvania to 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, Cheapflights users made 629,999 searches. Data last updated 17 April 2025.
Use the filters below to find and compare flights from Pennsylvania to Ontario that are best for you.

Fly from

Pennsylvania

Fly to

Ontario

Route

Depart

Return

Price

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 3/5

10:45 a.m.-12:30 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Sun 11/5

7:55 a.m.-10:00 a.m.

Nonstop2h 05m

C$ 173

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Tue 27/5

10:45 a.m.-12:30 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Thu 29/5

4:30 p.m.-9:48 p.m.

1 stop5h 18m

C$ 182

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Mon 2/6

6:50 p.m.-11:14 p.m.

1 stop4h 24m

Toronto Pearson Intl

Thu 5/6

7:25 p.m.-9:05 p.m.

Nonstop1h 40m

C$ 227

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 19/6

6:15 a.m.-7:55 a.m.

Nonstop1h 40m

Toronto Pearson Intl

Fri 20/6

2:50 p.m.-4:30 p.m.

Nonstop1h 40m

C$ 233

New YorkToronto

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 31/5

9:00 a.m.-3:34 p.m.

1 stop6h 34m

Toronto Pearson Intl

Sat 7/6

4:00 p.m.-9:48 p.m.

1 stop5h 48m

C$ 247

Washington, D.C.Toronto

DCA - YYZ

DCAYYZ

Washington, D.C. Reagan-National

Sat 31/5

12:55 p.m.-5:00 p.m.

1 stop4h 05m

Toronto Pearson Intl

Sat 7/6

11:00 a.m.-3:49 p.m.

1 stop4h 49m

C$ 248

Washington, D.C.Toronto

IAD - YYZ

IADYYZ

Washington, D.C. Dulles Intl

Sat 3/5

9:45 a.m.-2:34 p.m.

1 stop4h 49m

Toronto Pearson Intl

Tue 6/5

3:00 p.m.-9:08 p.m.

1 stop6h 08m

C$ 248

New YorkToronto

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 15/5

6:00 a.m.-7:40 a.m.

Nonstop1h 40m

Toronto Pearson Intl

Mon 19/5

6:25 p.m.-7:59 p.m.

Nonstop1h 34m

C$ 252

NewarkToronto

EWR - YTZ

EWRYTZ

Newark

Sun 1/6

4:15 p.m.-10:20 p.m.

1 stop6h 05m

Toronto Island

Sun 8/6

2:00 p.m.-3:30 p.m.

Nonstop1h 30m

C$ 258

NewarkToronto

EWR - YYZ

EWRYYZ

Newark

Thu 8/5

1:15 p.m.-5:48 p.m.

1 stop4h 33m

Toronto Pearson Intl

Sat 17/5

8:35 a.m.-10:13 a.m.

Nonstop1h 38m

C$ 259

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Ontario

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

What is the cheapest month to book a flight from Pennsylvania to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Region of Ontario (average of C$ 167). Flying from Pennsylvania to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

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

Find hourly flight availability from Pennsylvania to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

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

Weekly flight availability from Pennsylvania to Region of Ontario

Explore weekly flight availability from Pennsylvania to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 April 2025.

The most flights from USPA to CAON are scheduled on a Wednesday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 17 April 2025.
Peruse reviews from past customers who have flown with Delta, Porter Airlines and KLM from Pennsylvania to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
8.0
Very good
281 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Pennsylvania to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 89 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from C$ 101 and Flair Airlines from C$ 105 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Ontario 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 Pennsylvania to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Region of Ontario (average of C$ 167). Flying from Pennsylvania to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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Alternative routes for Pennsylvania to Ontario

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

Discover the top 2 airlines that operate flights from Pennsylvania to Ontario. 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 261AverageC$ 795FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 280AverageC$ 319FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pennsylvania to Ontario?

When you search for this flight from Pennsylvania to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pennsylvania to Ontario for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pennsylvania to Ontario flexibly with Cheapflights today.

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

Yes! Start tracking prices for Pennsylvania to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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