$108 Find Cheap Flights from Pittsburgh to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Ontario departing on 2/4. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Ontario, as well as popular online travel agencies
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Cheap Flights from Pittsburgh to Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Toronto
Toronto1 stop$212
Ottawa
Ottawa1 stop$323
Toronto
Toronto1 stop$212
Ottawa
Ottawa1 stop$323

Book Cheap Pittsburgh to Ontario Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Ontario

Wed, Feb 11 - Wed, Feb 18
Multiple Airlines Logo
6:00 am - 11:20 pm
PIT
-
YYZ
17h 20m
1 stop
Multiple Airlines Logo
3:40 pm - 11:59 pm
YYZ
-
PIT
8h 19m
1 stop
$212Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
Multiple Airlines Logo
10:45 am - 11:20 pm
PIT
-
YYZ
12h 35m
2 stops
Multiple Airlines Logo
3:40 pm - 11:59 pm
YYZ
-
PIT
8h 19m
1 stop
$232Multiple Airlines
Tue, Feb 24 - Thu, Feb 26
Multiple Airlines Logo
5:45 pm - 2:20 pm
PIT
-
YYZ
20h 35m
1 stop
Multiple Airlines Logo
7:40 am - 8:14 pm
YYZ
-
PIT
12h 34m
1 stop
$239Multiple Airlines
Wed, Jan 28 - Thu, Jan 29
Multiple Airlines Logo
6:00 am - 11:20 pm
PIT
-
YYZ
17h 20m
1 stop
Multiple Airlines Logo
9:00 am - 9:40 am
YYZ
-
PIT
24h 40m
3 stops
$270Multiple Airlines
Mon, Feb 2 - Thu, Feb 5
United Airlines Logo
2:09 pm - 9:18 pm
PIT
-
YOW
7h 09m
1 stop
United Airlines Logo
6:20 am - 1:10 pm
YOW
-
PIT
6h 50m
1 stop
$348United Airlines
Mon, Feb 2 - Thu, Feb 5
United Airlines Logo
10:49 am - 5:12 pm
PIT
-
YOW
6h 23m
1 stop
United Airlines Logo
6:20 am - 1:10 pm
YOW
-
PIT
6h 50m
1 stop
$370United Airlines
Sat, Feb 28 - Sat, Mar 7
Air Canada Logo
5:55 pm - 1:38 am
PIT
-
YOW
7h 43m
1 stop
Air Canada Logo
12:00 pm - 5:14 pm
YOW
-
PIT
5h 14m
1 stop
$374Air Canada
Fri, Jan 30 - Sun, Feb 1
Air Canada Logo
5:55 pm - 11:08 pm
PIT
-
YOW
5h 13m
1 stop
Air Canada Logo
7:15 am - 5:14 pm
YOW
-
PIT
9h 59m
1 stop
$396Air Canada
Wed, Jun 10 - Sat, Jun 13
Air Canada Logo
6:15 am - 11:15 am
PIT
-
YOW
5h 00m
1 stop
Air Canada Logo
9:05 am - 2:48 pm
YOW
-
PIT
5h 43m
1 stop
$403Air Canada
Tue, Mar 24 - Fri, Mar 27
United Airlines Logo
8:51 am - 5:12 pm
PIT
-
YOW
8h 21m
1 stop
United Airlines Logo
6:20 am - 1:09 pm
YOW
-
PIT
6h 49m
1 stop
$406United Airlines
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Pittsburgh to Region of Ontario departing in February.

What is the cheapest Pittsburgh to Ontario flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ontario from Pittsburgh found in the last 72 hours was to Toronto, at $499 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 72 hours was $499.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

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 $644 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Ontario is June, when tickets cost $374 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $821 and $790 respectively.

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

The average price of all round-trip flights from Pittsburgh to Ontario clicked on KAYAK for each day over the last 12 months.

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

Good to know

Low seasonNovember
Cheapest flight$108
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Pittsburgh to Toronto Pearson Airport

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.

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

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost $902 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Ontario is generally in the evening, which is peak travel time and where the average cost of a ticket is $902.

Reviews of the top airlines flying from Pittsburgh to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 9164 reviews
7.3Comfort
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

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.

4.0 OkayKyle, Jan 2026
PIT - IAD
Read more United Airlines reviews

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.

Not United Airlines' fault. It's ORL airport's fault.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

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.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

Flight was good but there are way to many announcements for credit cards etc.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

The flight left late and I didn’t get a glass of bubbly upon boarding (which I’m used to when booking business class on other flights), but otherwise it was a pleasant flight with lovely, helpful crew members and I enjoyed my meal.

Flight was canceled for a reason they knew hours before but did not mention. Next the gate chnage from 37 to 38 at least 10 times. Ridiculous.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

I would like to get my money back. I flight was 4 hours late on the way to detroit, And same on my way back to Brussels they cancelled my flight and give me an other ticket and i had to wait 5 hours.

All attendents were very efficient, pleasant and happy. Everything went smoothly. The seats could have been wider. There could have been more free food instead of just one small bar.

My seat was one of those that couldn't recline, but the problem was that it was abnormally upright, so the headrest actually made the seat concave, which was uncomfortable and hard on my lower back. I had to ball my jacket up and use it as lumbar support. goodness I had it with me.

I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,

Elderly female flight attendant was not customer friendly. There were only about 12 people on a regional jet that had about 60 seats. There were 8 exit row seats and none of them were taken. We attempted to sit in those seats and the flight attendant gave the standard " you didn't pay for those" so she would not allow us to move. What harm would that have caused ? They assigned seats to 5 of the 12 people in 2 rows, row 20 and 21. A simple friendly customer experience gesture of allowing us to sit in exit rows would have gone a long way in me having a very favorable impression on Air Canada. After that I have very poor impression of Air Canada and will not fly with them when I can avoid it.

Everything you need to know for your flight from Pittsburgh to Ontario

Information on your arrival and departure airports