$156 Find Cheap Flights from Ontario to Pittsburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Pittsburgh departing on 3/17. 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

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Everything you should know

Cheapest round-trip
$288
Overall average: $577
Multiple Airlines
Wed 3/11Wed 3/18
YUL - PIT • 1 stop
Cheapest non-stop
$465
Typical prices: $351-$432
Air Canada
Fri 3/27Sun 3/29
YYZ - PIT • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Ontario to Pittsburgh

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Pittsburgh 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 Ontario to Pittsburgh

Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
8:00 am - 9:38 am
YUL
-
PIT
25h 38m
1 stop
Multiple Airlines Logo
10:45 am - 4:20 pm
PIT
-
YUL
29h 35m
1 stop
$288Multiple Airlines
Mon, Mar 2 - Thu, Mar 12
Multiple Airlines Logo
3:40 pm - 11:25 pm
YYZ
-
PIT
31h 45m
2 stops
Multiple Airlines Logo
10:45 am - 7:55 pm
PIT
-
YYZ
9h 10m
1 stop
$313Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
7:40 am - 11:59 pm
YYZ
-
PIT
16h 19m
1 stop
Multiple Airlines Logo
5:45 pm - 12:14 am
PIT
-
YYZ
30h 29m
1 stop
$318Multiple Airlines
Mon, Mar 2 - Thu, Mar 12
Multiple Airlines Logo
5:15 pm - 11:25 pm
YYZ
-
PIT
30h 10m
1 stop
Multiple Airlines Logo
10:45 am - 7:55 pm
PIT
-
YYZ
9h 10m
1 stop
$319Multiple Airlines
Mon, Feb 9 - Tue, Feb 10
Multiple Airlines Logo
3:40 pm - 9:40 am
YYZ
-
PIT
18h 00m
1 stop
Multiple Airlines Logo
6:15 pm - 11:20 pm
PIT
-
YYZ
29h 05m
1 stop
$334Multiple Airlines
Fri, Apr 24 - Mon, Apr 27
Multiple Airlines Logo
8:00 am - 11:42 pm
YUL
-
PIT
15h 42m
1 stop
Multiple Airlines Logo
6:00 am - 4:28 pm
PIT
-
YUL
10h 28m
1 stop
$337Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
10:05 am - 11:59 pm
YYZ
-
PIT
13h 54m
1 stop
Multiple Airlines Logo
9:09 pm - 2:40 pm
PIT
-
YYZ
17h 31m
1 stop
$348Multiple Airlines
Wed, Mar 11 - Fri, Mar 13
Delta Logo
6:00 am - 4:40 pm
YYZ
-
PIT
10h 40m
1 stop
Delta Logo
7:15 am - 5:24 pm
PIT
-
YYZ
10h 09m
1 stop
$357Delta
Sat, Feb 21 - Wed, Feb 25
Air Canada Logo
8:50 am - 8:54 pm
YTZ
-
PIT
12h 04m
2 stops
Air Canada Logo
7:00 am - 9:38 pm
PIT
-
YTZ
14h 38m
2 stops
$577Air Canada
Sat, Feb 21 - Wed, Feb 25
Air Canada Logo
8:50 am - 8:54 pm
YTZ
-
PIT
12h 04m
2 stops
Air Canada Logo
8:51 am - 9:38 pm
PIT
-
YTZ
12h 47m
2 stops
$580Air Canada
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$156
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Montreal to Pittsburgh

FAQs for booking flights from Ontario to Pittsburgh

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

    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 Ontario to Pittsburgh.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pittsburgh from 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 Ontario to Pittsburgh?

    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 to Pittsburgh with an airline and back to Ontario with another airline.

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

    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 to Pittsburgh from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington
Wheeling
Triadelphia
Canonsburg
Coraopolis
West Mifflin
Belle Vernon
Cadiz
Chester
Edgewood
Bridgeport
Freeport
Morristown

Everything you need to know for your flight to Pittsburgh

Information on the airport you'll fly into in Pittsburgh

Pittsburgh (PIT)