
Cheap Flights from Ontario to Pennsylvania
Cheapest round-trip prices found by our users on KAYAK in the last 5 daysBook Cheap Ontario to Pennsylvania Plane Tickets
Recent round-trip flight deals from Ontario to Pennsylvania
Recent one-way flight deals from Ontario to Pennsylvania
Recent last minute flight deals from Ontario to Pennsylvania
KAYAK's insights & trends for Ontario to Pennsylvania flights
Get data-powered insights and trends into flights from Ontario to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.
How much is a round-trip flight from Ontario to Pennsylvania?
Flight prices are below average for this route right now.
Flights to Pennsylvania from Ontario usually cost between $379 and $554 in October.The lowest price found in the past 5 days was $177 on Frontier (Oct 21-Oct 22).
What is the cheapest month to fly from Ontario to Pennsylvania?
The cheapest month for flights from Ontario to Pennsylvania is January, when tickets cost $385 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is $498 and $483 respectively.
How far in advance should I book a flight from Ontario to Pennsylvania?
To get a below average price on the flight from Ontario to Pennsylvania, you should book around 4 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.
Which airlines fly non-stop between Ontario and Pennsylvania?
There is just one airline that flies from Ontario to Pennsylvania direct and that is Frontier. The best round-trip deal found from Frontier for the route is to Philadelphia (PHL) and costs $157.
Which airlines provide the cheapest flights from Ontario to Pennsylvania?
In the past 5 days, the cheapest round-trip tickets from Ontario to Pennsylvania were found on United Airlines ($369) and Delta ($377).
Good to know
Low season | February |
|---|---|
High season | June |
Cheapest flight | $78 |
FAQs - booking Pennsylvania flights
Reviews of the top 5 airlines serving from Ontario to Pennsylvania
Despite paying for an ‘upgraded’ seat in row 1, I had to put my luggage in the middle of the plane. Snacks were bleh and seat was small and uncomfortable and I am not large. Attendants were fine but not super helpful. Plane just seemed outdated.
Despite paying for an ‘upgraded’ seat in row 1, I had to put my luggage in the middle of the plane. Snacks were bleh and seat was small and uncomfortable and I am not large. Attendants were fine but not super helpful. Plane just seemed outdated.
Southwest has been a nightmare. Delayed flights, missed connections, systems down. Never again am I flying southwest.
had to check bag at gate when there was still overhead bin space. As usual the WIFI didn't really work.
The Southwest airline was ok. A big thank you to Kayak team (David), who worked with me on Sunday afternoon to rebook my travel from Burbank, CA, to CVG. My original flight on Sunday was delayed, so I had to cancel Sunday flight and rebook my travel to Monday. Could not have done it without help from David from Kayak team. Ante Soda GE Aerospace
The flight was delayed due to earlier issues at other airports. The crew was excellent & made it a good trip.
Flight was delayed, full flight and I had to change gates. Southwest flights are always late later in the day.
I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.
The crew was very nice and respectful and everything went well.
Having a direct flight between Pittsburgh and Austin makes traveling so easy.
I liked receiving attention from aged and well experienced flight attendants. I disliked the non-gluten-free snack but I brought my own so I was OK.
The crew was excellent but the entertainment did not work. The 3mm jack for the headphones was faulty and no sound was available for entertainment.
Very aggressive at the boarding area of only allowing one person passed a line/ sign
We were delayed so pilots can rest and had no WiFi the whole trip. First class seats are small compared to other planes
Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.
My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.
It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!
737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.
The flight was overbooked and the staff at the gate started calling for volunteers to drop out and offering incentives. That delayed the flight
There was no wifi even after my husband paid for wifi it wasn’t working. The plane looked and felt old.
Update the cabin with tv screens or at least music sources.
Excellent. I had a medical emergency on flight SNA-ORD and the attendants were very helpful.
Smooth flight, easy boarding process. Made up time in the air with initial delay due to weather pass through
awesome team work seen since on board till off plane in my destination. thanks you so much.
Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.
United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport
Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!
I still prefer Delta, but Delta doesn’t fly to State College PA.
This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.
Nothing bad to say about the actual crew or airline. It was nice to have a complimentary FULL can of soda, as well as a snack. Blankets and earbuds were also provided at no cost for this red eye flight. I especially appreciated the free WiFi and movie selection with the Bluetooth option. It helped the flight pass more quickly. No matter who you fly, boarding and disembarking are always SUCH a pain. As I mentioned, this is on the passengers and not the crew!!
Ok so apparently the new policy on United Airlines is that customers in the main cabin should NEVER be served more than once and besides picking up trash there should NEVER be another interaction with the customer for any reason.
On time and stellar premium class service. Not liking non LCD display in seat backs - miss the convenience of not using your own device.
American was the airline that Starlux contracted for this trip. I arrived in time to make the connecting flight on American, and then the baggage-handler debacle happened. For some reason, the first class and premium economy passengers' luggage was unloaded first. Never seen this happen before. They had handlers removing the bags from the carousel for those passengers. Meanwhile, all of the economy passengers were waiting for their bags, including me. And there were a lot of bags because it was an international flight packed full. While waiting for 45 minutes, my bag didn't show. Meanwhile, an American representative showed up asking if anyone has a connecting flight to Phoenix. Of course I spoke up, and they proceeded to try to find my bag because I had to take a bus to the actual terminal to catch my flight. Which I was not informed of before I arrived. After another 15 minutes of searching, my bag was finally found with the first-class passengers' bags because they had pulled it by mistake. So I rushed to the terminal with the American representative to catch my flight, and they informed me that I missed it and could not get another flight until the next day. Of course, after being on an international flight for 18 hours, I was in no mood to hear this. Now, to be fair, there were a few American employees who tried to help me. After hearing about the missed flight, they got a supervisor to talk to. I expressed my situation to the supervisor, and she was not helpful until I asked for compensation. She agreed to get me a hotel room for the night. So I agreed, and she disappeared into her office, and I waited. And waited. And waited. And waited. While waiting, I was asked by three different employees who knew of my situation if I had been helped. I told them I was waiting for the supervisor to get the hotel room, and they said they would check. Finally, after waiting for 75 minutes, one of the employees who had asked me if I had been helped arrived with my hotel room and arranged a ride to the hotel for me. Never saw the supervisor again. It was now 8 o'clock; I arrived at 5:45! My rebooked fight was scheduled for 6:11 this morning and I have now been informed it has been delayed until 10:00. So am I happy with American? NO I'M NOT!! ;
My luggage never made it, I booked business class only to find out I’m sitting in the back. Very disappointed with the reservation
Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.
Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!
Good flight, seated and had a water within 5 minutes. Crew was hospitable.
The flight was on time and arrived early. The crew were friendly and helpful.
The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!
VERY disappointed at the agent checking in my luggage. I know that the weight limit is 23 kg, a little over 50 pounds (50.71 pounds). Yet the agent kept repeating "50 pounds". So I said, the limit is 23 kg, and she had the audacity to say 'no, it is 22 kg!" Imagine my surprise. Was she ignorant or was she poorly trained? Not sure. The boarding process was pretty good. The speakers were loud enough so I still could hear them despite inconsiderate passengers continuing to speak while the announcements were going on. During the flight, the teenage girl sitting behind me kept pressing her feet to the back of my chair. I turned around several times, yet she did not get the hint. I did not make a fuss since I sense I had a bad streak that night with AA, so I just did the best I can to lean forward and not let that bother me.
It was wonderful upgrading to first. Plane was so cold thou. Crew was great. Wish there was a food option in first for such a long flight. Doesnt matter the time of day. Chintzy.
Not clean and was told I would get a great seat and it was not great at all
The takeoff was the smoothest I've ever experienced on any airline and this is the first time I've flown on frontier so this was an extremely pleasant surprise!
A lady asked to stop the flight after the tunnel pulled away and we began to depart a flight that was already hours late. The attendance respectfully stopped the the plane and had the tunnel return. After the tunnel returned the passenger claimed to have changed her mind . The tunnel was then put in reverse and the passenger remained on the plane .. They should have sent the sick passenger off the plane like initially replaced. They existed a couple off the plane prior to that situation.. So.. all and all.. it was a long and flight.. .
We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.
Long lines, rude staff, everything that's offered you have to pay for.
The last time I flew Frontier was in the 1960s when it was a “real” airline. We flew this time because of the price & schedule. As the saying goes, you get what you pay for.
I appreciated the upgrade to free cary-on bag and seat selection at no charge
Flight was delayed on the runway for 40 minutes the crew did not even offer even water to passengers to compensate for the flight delayed. The flight was delayed due to aircraft mechanical issues. Worst customer service ever
This isna terribly run airlines. If you're one minute late, they will deny your ticket. Don't waste your time or money
Flight was delayed for more than 3 hours, crew at ONT airport was rude, and when we got to DFW the airplane had an issue landing, we had to be taxied to the terminal, and the luggage was hold until the next day.