Cheap Flights From Portland, Oregon To Ontario

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Cheap flights from Portland, Oregon (PDX) to popular destinations in Ontario (ON)

Carrier Departure Date Return Date Lowest Price
American Nov 2, 2018 Nov 5, 2018 $313
American Feb 1, 2019 Feb 12, 2019 $313
American Nov 2, 2018 Nov 6, 2018 $313
American Dec 7, 2018 Dec 12, 2018 $313
American Oct 2, 2018 Oct 10, 2018 $368
American Nov 9, 2018 Nov 11, 2018 $371

Cheap Last Minute Flights from Portland, Oregon to Ontario Prices shown were found by travelers like you over the past 30 days

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

Toronto 10/12/18 10/15/18 $386
Ottawa 10/12/18 10/14/18 $504

Flight Schedule Summaries Last modified: Sep 18, 2018 3:49 -04:00Number of routes searched: 341Number of itineraries searched: 108,699

Portland, Oregon to Toronto
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Air Canada -
American CLT
American DFW
American LAX
American ORD
Air Canada YVR
Air Canada YYC
AeroMexico MEX
Alaska LAX
Major Airlines ATL
Major Airlines DTW
Major Airlines JFK
Major Airlines LAX
Major Airlines MSP
United BOS
United DEN
United EWR
United IAD
United IAH
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Cheap Flights from Portland, Oregon to Ontario - from $313 Round trip from PDX to ON