Cheap Flights From Philadelphia To Ontario

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Cheap flights from Philadelphia (PHL) to popular destinations in Ontario (ON)

London, Ontario
Carrier Departure Date Return Date Lowest Price
Air Canada Jul 1, 2022 Jul 4, 2022 $92
00 Mar 6, 2022 Mar 10, 2022 $458

Cheap Last Minute Flights from Philadelphia to Ontario

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Philadelphia to Ontario. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Ottawa 7/23/21 7/25/21 $565
Toronto 4/1/22 4/4/22 $259
Windsor 6/11/22 6/13/22 $630
Cheap Flights from Philadelphia to Ontario - from $73 Round trip from PHL to ON