Cheap Flights from Pittsburgh to Ontario
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Flights from Pittsburgh to Ontario
Flights from Pittsburgh to Ontario Starting at DKK 1,011
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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PIT 12:1614h 53m1 stopsONT 00:09Pittsburgh - Ontario | Thu, Mar 13 | Frontier Airlines
SIN 14:3517h 41m1 stopsPIT 11:16Ontario - Pittsburgh | Wed, Mar 19 | Frontier AirlinesDKK 1,198 DKK 2,62754% OFF54% OFFDKK 2,627 DKK 1,198 -
PIT 12:1924h 3m1 stopsONT 09:22Pittsburgh - Ontario | Sun, Apr 6 | Frontier Airlines
SIN 20:189h 25m1 stopsPIT 08:43Ontario - Pittsburgh | Sun, Apr 13 | Frontier AirlinesDKK 1,748 DKK 2,62733% OFF33% OFFDKK 2,627 DKK 1,748
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PIT 07:056h 55m1 stopsONT 11:00Pittsburgh - Ontario | Tue, Apr 8 | Southwest Airlines
SIN 00:597h 20m1 stopsPIT 11:19Ontario - Pittsburgh | Sun, Apr 13 | Frontier AirlinesDKK 1,805 DKK 2,62731% OFF31% OFFDKK 2,627 DKK 1,805 -
PIT 12:1914h 40m1 stopsONT 23:59Pittsburgh - Ontario | Thu, Apr 3 | Frontier Airlines
SIN 06:009h 36m1 stopsPIT 18:36Ontario - Pittsburgh | Tue, Apr 8 | Alaska AirlinesDKK 1,87828% OFFDKK 2,627 DKK 1,878
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PIT 14:1027h 54m2 stopsONT 15:04Pittsburgh - Ontario | Tue, Apr 8 | United Airlines
SIN 09:014h 36mNonstopPIT 16:37Ontario - Pittsburgh | Tue, Apr 15 | American AirlinesDKK 1,91927% OFFDKK 2,627 DKK 1,919 -
PIT 17:309h 22m1 stopsONT 23:52Pittsburgh - Ontario | Thu, Apr 3 | Delta Air Lines
SIN 20:189h 25m1 stopsPIT 08:43Ontario - Pittsburgh | Sun, Apr 6 | Frontier AirlinesDKK 1,95626% OFFDKK 2,627 DKK 1,956 -
PIT 17:359h 21m1 stopsONT 23:56Pittsburgh - Ontario | Mon, Mar 31 | Delta Air Lines
SIN 06:006h 29m1 stopsPIT 15:29Ontario - Pittsburgh | Fri, Apr 4 | Delta Air LinesDKK 1,96725% OFFDKK 2,627 DKK 1,967
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PIT 17:399h 2m1 stopsONT 23:41Pittsburgh - Ontario | Tue, Apr 22 | Delta Air Lines
SIN 21:559h1 stopsPIT 09:55Ontario - Pittsburgh | Sun, Apr 27 | Delta Air LinesDKK 1,97025% OFFDKK 2,627 DKK 1,970
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PIT 16:468h 50m1 stopsONT 22:36Pittsburgh - Ontario | Sat, Apr 19 | Delta Air Lines
SIN 23:556h 50m1 stopsPIT 09:45Ontario - Pittsburgh | Sun, Apr 27 | Delta Air LinesDKK 1,97325% OFFDKK 2,627 DKK 1,973
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PIT 06:008h 36m1 stopsONT 11:36Pittsburgh - Ontario | Wed, Mar 12 | Delta Air Lines
SIN 23:506h 45m1 stopsPIT 09:35Ontario - Pittsburgh | Wed, Mar 12 | Delta Air LinesDKK 1,99624% OFFDKK 2,627 DKK 1,996
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PIT 13:0017h 25m1 stopsONT Invalid DatePittsburgh - Ontario | Wed, Mar 12 | Normal Airline
ONT 15:006hNonstopPIT 16:00Ontario - Pittsburgh | Fri, Mar 14 | Normal AirlineFind More FlightsFind More Flights
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PIT 14:397h 49m1 stopsONT 19:28Pittsburgh - Ontario | Tue, May 6 | Delta Air LinesDKK 1,011 DKK 1,44630% OFF30% OFFDKK 1,446 DKK 1,011
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PIT 17:458h 57m1 stopsONT 23:42Pittsburgh - Ontario | Thu, May 8 | Delta Air LinesDKK 1,012 DKK 1,44630% OFF30% OFFDKK 1,446 DKK 1,012
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PIT 19:2023h 9m1 stopsONT 15:29Pittsburgh - Ontario | Sat, Mar 15 | Alaska AirlinesDKK 1,047 DKK 1,44628% OFF28% OFFDKK 1,446 DKK 1,047 -
PIT 17:359h 21m1 stopsONT 23:56Pittsburgh - Ontario | Mon, Mar 24 | Delta Air LinesDKK 1,05627% OFFDKK 1,446 DKK 1,056
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PIT 17:359h 21m1 stopsONT 23:56Pittsburgh - Ontario | Thu, Mar 20 | Delta Air LinesDKK 1,05627% OFFDKK 1,446 DKK 1,056
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PIT 17:399h 2m1 stopsONT 23:41Pittsburgh - Ontario | Wed, Apr 16 | Delta Air LinesDKK 1,05627% OFFDKK 1,446 DKK 1,056
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PIT 18:257h 11m1 stopsONT 22:36Pittsburgh - Ontario | Thu, Apr 17 | Delta Air LinesDKK 1,05627% OFFDKK 1,446 DKK 1,056
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PIT 17:309h 22m1 stopsONT 23:52Pittsburgh - Ontario | Mon, Apr 7 | Delta Air LinesDKK 1,05927% OFFDKK 1,446 DKK 1,059
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PIT 17:597h 44m1 stopsONT 22:43Pittsburgh - Ontario | Tue, Mar 18 | Delta Air LinesDKK 1,07726% OFFDKK 1,446 DKK 1,077
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PIT 17:458h 57m1 stopsONT 23:42Pittsburgh - Ontario | Wed, May 7 | Delta Air LinesDKK 1,09924% OFFDKK 1,446 DKK 1,099
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PIT 13:0017h 25m1 stopsONT Invalid DatePittsburgh - Ontario | Wed, Mar 12 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight tickets from Pittsburgh (PIT) to Ontario (ONT) the cheapest?
Airlines adjust prices for flights from Pittsburgh to Ontario based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Pittsburgh (PIT) to Ontario (ONT) cost?
According to Trip.com's data, the lowest price is around DKK 2,556.
How to find a cheap flight from Pittsburgh to Ontario
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Pittsburgh to Ontario. Book your flights at the right time and save more.
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Flight Information from Pittsburgh to Ontario
| Cheapest nonstop flight price | DKK 1,011 |
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| Cheapest round-trip ticket price | DKK 2,062 |
| Off-season for travel | September |
| Peak season for travel | August |
| Flight distance | 9,161.59 km |
| Popular airline | United Airlines |