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Cheap flights from Pennsylvania to Ontario (ONT) from $71

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — ONT
May 26 — Jun 21
From?
To?
Sun 5/26
Sun 6/2
1 adult, Economy
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How far in advance should I book a flight from Pennsylvania to Ontario?

Travelers have found it’s best to book a flight 61 days in advance to save up to 30% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Pennsylvania to Ontario 1-2 weeks in advance for as low as $380, or $489 for flights within the next 24 hours.

What is the cheapest month to fly from Pennsylvania to Ontario?

The best pricing can be found in the month of September. Prices to Ontario from Pennsylvania average $382. You can even find prices in September for less than $382, as users have found deals to Ontario from as low as $159. The month of December appears to be one of the more expensive times to travel to Ontario from Pennsylvania. Flying in the targeted month can save you up to 20%.

When is the cheapest time to fly from Pennsylvania to Ontario (PA - ONT)?

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

Cheap American Airlines flights from Pennsylvania to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between Pennsylvania and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
Find some of the cheapest American Airlines flights traveling from Pennsylvania to Ontario. Make sure to check back often as deals are often changing.
Wed 9/412:05 pmABE - ONT
2 stops12h 39mAmerican Airlines
Tue 9/1011:00 pmONT - ABE
1 stop8h 58mAmerican Airlines
Deal found 5/20$282
Sat 5/251:19 pmLGA - ONT
1 stop8h 43mAmerican Airlines
Tue 5/2811:59 pmONT - LGA
1 stop7h 35mAmerican Airlines
Deal found 5/20$285
Wed 9/412:05 pmABE - ONT
2 stops12h 39mAmerican Airlines
Tue 9/109:50 amONT - ABE
2 stops11h 26mAmerican Airlines
Deal found 5/20$287
Sat 8/246:52 amIAD - ONT
1 stop7h 58mAmerican Airlines
Mon 8/2610:35 pmONT - IAD
1 stop7h 09mAmerican Airlines
Deal found 5/20$289
Sat 8/245:03 amIAD - ONT
2 stops11h 42mAmerican Airlines
Mon 8/2610:35 pmONT - IAD
1 stop7h 09mAmerican Airlines
Deal found 5/20$292
Wed 8/146:52 amIAD - ONT
1 stop7h 58mAmerican Airlines
Mon 8/197:23 pmONT - IAD
2 stops10h 21mAmerican Airlines
Deal found 5/21$294
Sat 9/76:51 amEWR - ONT
1 stop7h 33mAmerican Airlines
Sat 9/1411:00 pmONT - EWR
1 stop6h 56mAmerican Airlines
Deal found 5/20$296
Sat 8/245:03 amIAD - ONT
2 stops11h 42mAmerican Airlines
Mon 8/267:23 pmONT - IAD
2 stops10h 21mAmerican Airlines
Deal found 5/20$297
Tue 5/288:15 amLGA - ONT
1 stop8h 37mAmerican Airlines
Tue 5/2811:59 pmONT - LGA
1 stop8h 35mAmerican Airlines
Deal found 5/19$319

Cheap United Airlines flights from Pennsylvania to Ontario

Explore cheap flight options specifically provided by United Airlines for the route between Pennsylvania and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
Browse through some of the cheapest United Airlines flights traveling from Pennsylvania to Ontario. Deals frequently update to provide users with more options.
Fri 8/162:36 pmIAD - ONT
1 stop11h 09mUnited Airlines
Sat 8/312:02 pmONT - IAD
1 stop7h 55mUnited Airlines
Deal found 5/21$290
Thu 9/196:12 pmIAD - ONT
1 stop9h 33mUnited Airlines
Sun 9/226:25 pmONT - IAD
1 stop7h 59mUnited Airlines
Deal found 5/20$322
Wed 8/282:32 pmEWR - ONT
1 stop9h 59mUnited Airlines
Wed 9/46:00 amONT - EWR
1 stop9h 23mUnited Airlines
Deal found 5/20$326
Tue 5/284:40 pmEWR - ONT
1 stop8h 49mUnited Airlines
Mon 6/36:25 pmONT - EWR
1 stop8h 15mUnited Airlines
Deal found 5/20$329
Tue 6/46:00 amEWR - ONT
1 stop9h 45mUnited Airlines
Tue 6/46:25 pmONT - EWR
1 stop8h 15mUnited Airlines
Deal found 5/19$344
Sat 6/14:40 pmEWR - ONT
1 stop8h 47mUnited Airlines
Mon 6/36:25 pmONT - EWR
1 stop8h 15mUnited Airlines
Deal found 5/20$348
Tue 5/284:40 pmEWR - ONT
1 stop8h 49mUnited Airlines
Tue 6/46:25 pmONT - EWR
1 stop8h 15mUnited Airlines
Deal found 5/20$367
Wed 5/293:30 pmPHL - ONT
1 stop8h 18mUnited Airlines
Thu 5/305:15 amONT - PHL
2 stops14h 15mUnited Airlines
Deal found 5/20$385
Tue 5/284:40 pmEWR - ONT
1 stop8h 49mUnited Airlines
Mon 6/36:25 pmONT - EWR
2 stops10h 05mUnited Airlines
Deal found 5/20$411

Cheap Pennsylvania to Ontario flights in May & June 2024

Find cheap flight options from Pennsylvania to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 21, 2024.
These are some of the best deals we've found on flights to Ontario in 2024 at this time. Check back regularly for other flight deals.
Wed 5/298:24 amPHL - ONT
1 stop7h 31mFrontier
Tue 6/412:59 amONT - PHL
1 stop8h 09mFrontier
Deal found 5/20$178
Sun 6/26:45 amPHL - ONT
1 stop29h 49mFrontier
Mon 6/1012:59 amONT - PHL
1 stop25h 37mFrontier
Deal found 5/20$179
Tue 5/288:24 amPHL - ONT
1 stop7h 30mFrontier
Mon 6/312:59 amONT - PHL
1 stop8h 00mFrontier
Deal found 5/20$180
Wed 5/298:24 amPHL - ONT
1 stop7h 31mFrontier
Mon 6/312:59 amONT - PHL
1 stop8h 00mFrontier
Deal found 5/21$181
Wed 5/298:24 amPHL - ONT
1 stop7h 31mFrontier
Sat 6/112:59 amONT - PHL
1 stop25h 35mFrontier
Deal found 5/20$182
Mon 5/278:38 amPHL - ONT
1 stop27h 26mFrontier
Mon 6/37:14 amONT - PHL
1 stop14h 25mFrontier
Deal found 5/20$183
Mon 5/278:38 amPHL - ONT
1 stop27h 26mFrontier
Tue 5/282:25 pmONT - PHL
1 stop18h 45mFrontier
Deal found 5/20$184
Thu 6/68:30 pmPHL - ONT
1 stop27h 53mFrontier
Mon 6/1012:59 amONT - PHL
1 stop25h 37mFrontier
Deal found 5/20$185
Fri 5/311:15 pmPHL - ONT
1 stop13h 44mFrontier
Mon 6/37:14 amONT - PHL
1 stop14h 25mFrontier
Deal found 5/20$186

Pennsylvania to Ontario 2024 flight deals

Discover exclusive flight deals for travel between Pennsylvania and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
These are some of the best deals we've found on flights to Ontario in 2024 at this time. Check back regularly for other flight deals.
Tue 8/277:00 amDCA - ONT
1 stop19h 39mFrontier
Sat 9/77:30 amONT - DCA
1 stop7h 39mFrontier
Deal found 5/19$176
Wed 8/2112:59 pmDCA - ONT
1 stop9h 38mFrontier
Tue 8/2712:49 amONT - DCA
1 stop14h 20mFrontier
Deal found 5/20$177
Wed 5/298:24 amPHL - ONT
1 stop7h 31mFrontier
Tue 6/412:59 amONT - PHL
1 stop8h 09mFrontier
Deal found 5/20$178
Tue 8/138:34 pmPHL - ONT
1 stop26h 03mFrontier
Wed 8/216:57 amONT - PHL
1 stop7h 36mFrontier
Deal found 5/20$179
Wed 8/2112:59 pmDCA - ONT
1 stop26h 16mFrontier
Tue 8/271:32 pmONT - DCA
1 stop25h 37mFrontier
Deal found 5/20$179
Tue 5/288:24 amPHL - ONT
1 stop7h 30mFrontier
Mon 6/312:59 amONT - PHL
1 stop8h 00mFrontier
Deal found 5/20$180
Tue 8/206:59 pmDCA - ONT
1 stop7h 40mFrontier
Mon 8/2612:49 amONT - DCA
1 stop8h 20mFrontier
Deal found 5/20$180
Tue 9/101:19 pmPHL - ONT
1 stop13h 20mFrontier
Sat 9/147:30 amONT - PHL
1 stop19h 07mFrontier
Deal found 5/20$181
Sat 8/176:38 pmPHL - ONT
1 stop14h 29mFrontier
Tue 8/2012:49 amONT - PHL
1 stop25h 48mFrontier
Deal found 5/20$182

Non-stop flights to Ontario from Pennsylvania

Discover non-stop flight options from Pennsylvania to Ontario. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
If you're seeking options on non-stop flights from Pennsylvania to Ontario, check out these fares. If you're looking for other options for flights from Pennsylvania to Ontario, make sure to update the search form at the top of page.
Mon 6/36:59 pmJFK - ONT
Nonstop6h 10mJetBlue
Wed 6/1911:59 pmONT - JFK
Nonstop5h 23mJetBlue
Deal found 5/20$311
Thu 6/66:59 pmJFK - ONT
Nonstop6h 10mJetBlue
Sat 6/1511:59 pmONT - JFK
Nonstop5h 23mJetBlue
Deal found 5/21$321
Fri 7/127:40 pmJFK - ONT
Nonstop5h 58mJetBlue
Tue 8/611:47 pmONT - JFK
Nonstop5h 23mJetBlue
Deal found 5/19$325
Mon 6/36:59 pmJFK - ONT
Nonstop6h 10mJetBlue
Wed 6/1211:59 pmONT - JFK
Nonstop5h 24mJetBlue
Deal found 5/20$331
Thu 7/47:40 pmJFK - ONT
Nonstop5h 58mJetBlue
Wed 7/1011:59 pmONT - JFK
Nonstop5h 23mJetBlue
Deal found 5/21$335
Fri 7/127:40 pmJFK - ONT
Nonstop5h 58mJetBlue
Wed 8/711:47 pmONT - JFK
Nonstop5h 23mJetBlue
Deal found 5/19$340
Wed 8/147:34 pmJFK - ONT
Nonstop5h 58mJetBlue
Sat 8/1711:47 pmONT - JFK
Nonstop5h 23mJetBlue
Deal found 5/20$345
Thu 6/66:59 pmJFK - ONT
Nonstop6h 10mJetBlue
Mon 6/1011:40 pmONT - JFK
Nonstop5h 20mJetBlue
Deal found 5/21$347
Tue 7/167:40 pmJFK - ONT
Nonstop5h 58mJetBlue
Tue 8/611:47 pmONT - JFK
Nonstop5h 23mJetBlue
Deal found 5/20$351

Pennsylvania to Ontario flights leaving soon

Find last-minute flight options from Pennsylvania to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
Book one of these great deals on flights from Pennsylvania to Ontario. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 5/298:24 amPHL - ONT
1 stop7h 31mFrontier
Tue 6/412:59 amONT - PHL
1 stop8h 09mFrontier
Deal found 5/20$178
Tue 5/288:24 amPHL - ONT
1 stop7h 30mFrontier
Mon 6/312:59 amONT - PHL
1 stop8h 00mFrontier
Deal found 5/20$180
Wed 5/298:24 amPHL - ONT
1 stop7h 31mFrontier
Mon 6/312:59 amONT - PHL
1 stop8h 00mFrontier
Deal found 5/21$181
Wed 5/298:24 amPHL - ONT
1 stop7h 31mFrontier
Sat 6/112:59 amONT - PHL
1 stop25h 35mFrontier
Deal found 5/20$182
Mon 5/278:38 amPHL - ONT
1 stop27h 26mFrontier
Mon 6/37:14 amONT - PHL
1 stop14h 25mFrontier
Deal found 5/20$183
Mon 5/278:38 amPHL - ONT
1 stop27h 26mFrontier
Tue 5/282:25 pmONT - PHL
1 stop18h 45mFrontier
Deal found 5/20$184
Fri 5/311:15 pmPHL - ONT
1 stop13h 44mFrontier
Mon 6/39:57 pmONT - PHL
1 stop29h 42mFrontier
Deal found 5/20$185
Fri 5/311:15 pmPHL - ONT
1 stop13h 44mFrontier
Mon 6/37:14 amONT - PHL
1 stop14h 25mFrontier
Deal found 5/20$186
Wed 5/298:24 amPHL - ONT
1 stop7h 31mFrontier
Wed 6/56:06 pmONT - PHL
2 stops21h 04mFrontier
Deal found 5/20$189

One-way flights to Ontario from Pennsylvania

Search for one-way flight options from Pennsylvania to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 21, 2024.
Take a look at some of the one-way flights we've detected from Pennsylvania to Ontario. Users can also find round-trip Pennsylvania to Ontario flights by using the search form above.
Mon 6/108:20 amPHL - ONT
1 stop7h 50mFrontier
Deal found 5/20$71
Fri 9/610:50 pmLGA - ONT
1 stop10h 40mFrontier
Deal found 5/20$90
Wed 6/58:20 amPHL - ONT
1 stop7h 55mFrontier
Deal found 5/20$90
Wed 8/216:59 pmDCA - ONT
1 stop7h 40mFrontier
Deal found 5/20$90
Tue 8/208:24 amPHL - ONT
1 stop7h 23mFrontier
Deal found 5/20$94
Fri 9/610:50 pmLGA - ONT
1 stop10h 40mFrontier
Deal found 5/20$95
Tue 6/115:51 pmPHL - ONT
1 stop9h 08mFrontier
Deal found 5/19$95
Sat 6/110:00 pmLGA - ONT
1 stop13h 05mFrontier
Deal found 5/19$96
Thu 5/302:14 pmPHL - ONT
1 stop12h 45mFrontier
Deal found 5/20$96

Find flights from Pennsylvania to Ontario within your budget

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 2,663,308 searches. Data last updated May 21, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$176 - $417

Route

Depart

Return

Price

New York LaGuardiaOntario

LGA - ONT

LGAONT

New York LaGuardia

Wed 8/21

1 stop11h 07m

Ontario

Wed 9/4

1 stop11h 02m

$176

Washington, D.C. Reagan-NationalOntario

DCA - ONT

DCAONT

Washington, D.C. Reagan-National

Tue 8/27

1 stop19h 39m

Ontario

Sat 9/7

1 stop7h 39m

$176

New York LaGuardiaOntario

LGA - ONT

LGAONT

New York LaGuardia

Mon 8/26

1 stop11h 07m

Ontario

Wed 9/4

1 stop11h 02m

$177

NewarkOntario

EWR - ONT

EWRONT

Newark

Wed 9/4

1 stop8h 23m

Ontario

Tue 9/10

1 stop9h 11m

$256

Allentown-BethlehemOntario

ABE - ONT

ABEONT

Allentown-Bethlehem

Wed 9/4

2 stops12h 39m

Ontario

Tue 9/10

1 stop8h 58m

$282

Washington, D.C. Dulles IntlOntario

IAD - ONT

IADONT

Washington, D.C. Dulles Intl

Fri 8/16

1 stop11h 09m

Ontario

Sat 8/31

1 stop7h 55m

$290

New York John F Kennedy IntlOntario

JFK - ONT

JFKONT

New York John F Kennedy Intl

Fri 5/31

1 stop11h 01m

Ontario

Mon 6/3

1 stop8h 50m

$306

New York John F Kennedy IntlOntario

JFK - ONT

JFKONT

New York John F Kennedy Intl

Mon 6/3

Nonstop6h 10m

Ontario

Wed 6/19

Nonstop5h 23m

$311

PittsburghOntario

PIT - ONT

PITONT

Pittsburgh

Mon 6/3

1 stop10h 36m

Ontario

Thu 6/6

1 stop6h 39m

$417

Flights are sorted by cheapest first

Deals found on 5/19

No data available for this route at this time. Please check back soon.

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 May 21, 2024.
Read reviews from past customers who have flown American Airlines, United Airlines and Alaska Airlines from Pennsylvania to Ontario. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,013 reviews
Check prices

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.8

Food

7.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
6,013 reviews
Southwest
8.2
Very good
6,013 reviews
Check prices

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.8

Food

7.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Alaska Airlines
8.1
Very good
9,163 reviews
Southwest
8.2
Very good
6,013 reviews
Check prices

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.8

Food

7.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
10,595 reviews
Southwest
8.2
Very good
6,013 reviews
Check prices

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.8

Food

7.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

JetBlue
7.6
Good
4,435 reviews
Southwest
8.2
Very good
6,013 reviews
Check prices

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.8

Food

7.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Avianca
7.5
Good
3,722 reviews
Southwest
8.2
Very good
6,013 reviews
Check prices

Comfort

8.1

Overall

8.2

Boarding

8.3

Entertainment

7.8

Food

7.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

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 airport do you fly into for flights to Ontario from Pennsylvania?

    Ontario (ONT) is the airport you will fly into if you book a flight from Pennsylvania to Ontario. It is only a 3.1 mi journey from Ontario (ONT) to Ontario’s city center.

  • Can I find flights from Pennsylvania to Ontario for under $200 on Cheapflights?

    Yes, there are multiple flights from Pennsylvania to Ontario for under $200. The cheapest flight booked recently is on Frontier for just $176, but on average you can expect to pay $180.

  • Are there nonstop flights from Pennsylvania to Ontario for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Pennsylvania to Ontario under $400. A good price for a nonstop flight from Pennsylvania to Ontario is less than $355.

  • Are there last-minute flights available from Pennsylvania to Ontario for under $200?

    There are currently 20+ open flights from Pennsylvania to Ontario within the next 7 days for less than $200.

  • What are the most popular routes from Pennsylvania to Ontario?

    Most travelers choose New York John F Kennedy Intl - Ontario, New York LaGuardia - Ontario or Newark - Ontario when deciding on the best route from Pennsylvania to Ontario.

  • What are the most popular airlines that fly from Pennsylvania to Ontario?

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Pennsylvania to Ontario.

  • What does PHL to ONT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Philadelphia Airport to Ontario Airport flight would often be abbreviated as a PHL to ONT flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE).

  • Can I find deals for flights from Pennsylvania to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your Pennsylvania to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Pennsylvania to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pennsylvania to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Pennsylvania to Ontario that allow pets onboard?

    Many airlines flying from Pennsylvania to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Pennsylvania to Ontario?

    Yes, you can often find last-minute deals on Pennsylvania to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Pennsylvania to Ontario flight deals updated?

    The Pennsylvania to Ontario flight deals you see on this page were last updated on 5/20.

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 5 airlines flying from Pennsylvania to Ontario

Discover the top 5 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 2,663,308 searches. Data last updated May 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$116Average$272FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$182Average$645FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FrontierCheapest$184Average$280FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$259Average$499FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$269Average$492FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Pennsylvania to Coolangatta flights

Search flights from Pennsylvania to Ontario by cabin class

Find flights from Pennsylvania to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Pennsylvania to Ontario

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 May 21, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Book a flight to one of these trending destinations

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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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania to Ontario.

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

Yes, we can. To see specific flights from Pennsylvania to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Pennsylvania today and book when prices fit your budget.

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