$145 Find Cheap Flights from Pittsburgh to Ontario - Compare and Save

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Cheap Flights from Pittsburgh to Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Toronto
Toronto2 stops$326
Ottawa
Ottawa1 stop$567
Toronto
Toronto2 stops$326
Ottawa
Ottawa1 stop$567
Booking Insights

KAYAK's insights & trends for Pittsburgh to Ontario flights

Get data-powered insights and trends into flights from Pittsburgh to Ontario to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Pittsburgh to Region of Ontario?

Flight prices are below average for this route right now.

Flights to Region of Ontario from Pittsburgh usually cost between $638 and $904 in October.
The lowest price found in the past 5 days was $326 on Multiple Airlines (Oct 6-Nov 2).

What is the cheapest Pittsburgh to Ontario flight route?

The cheapest ticket to Ontario from Pittsburgh found in the last 5 days was to Toronto, at $356 round-trip. The most popular route is from Pittsburgh (PIT) to Toronto Pearson Intl Airport (YYZ), and the cheapest round-trip airline ticket found on this route in the last 5 days was $356.

What is the cheapest time of day to fly to Ontario?

The cheapest time of day to fly to Ontario is generally in the evening, when round-trip flights cost $754 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Ontario is generally at night, which is peak travel time and where the average cost of a ticket is $1,034.

Can I save money by flying with a layover from Pittsburgh to Ontario?

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $616 on average.

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

The cheapest month for flights from Pittsburgh to Ontario is March, when tickets cost $417 (return) on average. On the other hand, the most expensive months are June and October, when the average cost of round-trip tickets is $826 and $742 respectively.

What’s the cheapest day of the week to fly from Pittsburgh to Ontario?

Your flight ticket price will generally be cheaper if you fly to Ontario on a Tuesday and more expensive on a Monday. On your return trip to Pittsburgh, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

Good to know

Low season

November

Cheapest flight

$145
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Pittsburgh to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Pittsburgh to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Pittsburgh to Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Pittsburgh to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Pittsburgh to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Pittsburgh to Ontario

 
Need help choosing which airline to fly with from Pittsburgh to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10194 reviews
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
6.7Food
Airline reviews

Upset about cancel to St. John’s and no overnight accomodation

8.0 ExcellentSally, Sep 2026
Read more United Airlines reviews

Upset about cancel to St. John’s and no overnight accomodation

1. Everything was satisfactory concerning the flight. 2. Can't think of what could be better right now.

It was great. All the crew were professional and nice.

Entertainment kept turning itself off. Gave up on watching a movie.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

A three (3) hour flight should have meal service in First Class, not just potato chips!

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Seats suck. Only one drink service in three hours with the flight attendants being more attendant to their phones than the customer. Painful in the extreme.

The last 3 hours it was freezing cold in row 56. Multiple people had their winter coats on and were utilizing the blankets provided by the airline. I also did not have easy access to figure out how to book my food allergy and advance for my meals. Most of everything I received was something I couldn't eat. This needs to be made more accessible. Also, I'm 5'10 which is the average height of the American male. I flew from Philadelphia to Toronto and then to Tokyo and the seats were absolutely unbearable. For that long of a flight it is impossible to get comfortable when doing anything. Flights need to have more space and stop prioritizing costs over people.

Was delayed at every point/ connection. Luggages missing for 5days. Had no medications for diabetes and high B/p. when bags where finally delivered on the 30th, the insulin and ozempic were no longer patent, as the ice pack had since dissolved and the authenticity of the med is now questionable, since they must be refrigerated. Please have them refund my bag fees. I should sue them for all the inconveniences caused to me.

Most courteous, helpful employees and all flights were on time.

My suitcase never arrived! Still waiting in Athens for it!

I was unaware I was booking the basic economy flight and had to spend an extra $125 for baggage plus $100 for seat selection. There was also no opportunity to upgrade into a different ticket type. The seats were very cramped and mine wouldn’t stay reclined

The walk from arrival terminal to international departure terminal is very, very, very long. If more golf carts were available for tight connections, that would be a welcome improvement.

We were at the gate 5 min late and they would not let us on. We were late because we went to check out bags and there were no workers at the baggage check

the plane from toronto to edmonton was great. it was upgraded and the crew and flight were great.

The flight was delayed 3 hours, the updates were provided very late in the day, no snacks on the flight, no credit or compensation for the delays and issues. Airplane was clean and crew was nice.

The airline did not tell me about a special form I had to have filled out and that the Korean government had to accept. Because of that I lost my flight and I lost my ticket. Canadian airlines should have told me I needed an ETA form and I have to send it to Korea and it has to be accepted and returned. I got to the airport at 4:00 a.m. and by 5:20 it had not returned yet and so I lost everything. This was a very important trip to me and now I'm really upset and disappointed and so sad that I didn't get to go. I think the airline should tell you if there's some form that you have to fill out. I looked on the internet and didn't see anything about this and didn't know anything about it until I got to the airport. Then I called Canadian airlines and they just wanted to show me another ticket but this ticket was much more expensive and then he convinced me to cancel the ticket when actually the agent could have put me on a later flight. It was and he is one of the worst experiences I've ever had

More options for your flight from Pittsburgh to Ontario

Complete your trip to Ontario with a hotel stay or car rental