Cheap Flights From Portland, Oregon To Ontario

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

Toronto $241
Toronto
Carrier Departure Date Return Date Lowest Price
< WestJet < Jul 6, 2023 < Jul 17, 2023 $241
< WestJet < Jul 27, 2023 < Jul 30, 2023 $241
< WestJet < Aug 1, 2023 < Aug 10, 2023 $241
< WestJet < Aug 3, 2023 < Aug 7, 2023 $241
< WestJet < Aug 4, 2023 < Aug 10, 2023 $241
< WestJet < Aug 10, 2023 < Aug 12, 2023 $241
< WestJet < Aug 11, 2023 < Aug 21, 2023 $241
< WestJet < Aug 17, 2023 < Aug 21, 2023 $241
< WestJet < Aug 31, 2023 < Sep 9, 2023 $241
< WestJet < Sep 1, 2023 < Sep 4, 2023 $241

Cheap Last Minute Flights from Portland, Oregon to Ontario

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.

DestinationDepartingReturningPrice
London, Ontario 3/10/23 3/14/23 $582
Ottawa 3/31/23 4/5/23 $490
Toronto 4/21/23 4/24/23 $257

Flight Schedule Summaries Last modified: Mar 17, 2023 19:16 -04:00Number of routes searched: 0Number of itineraries searched: 0

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Cheap International Flights from Portland - PDX Last modified: Mar 20, 2023 15:44 -04:00

FlightsLowest Price
Portland, Oregon to Toronto$241
Portland, Oregon to London, Ontario$650
Portland, Oregon to Ottawa$414
Portland, Oregon to Thunder Bay$919
Portland, Oregon to Windsor$1,390
Portland, Oregon to Sudbury$1,464
Portland, Oregon to Sault Ste Marie, Ontario$622
Portland, Oregon to TimminsCheck Dates

Cheap International Flights to Ontario - ON Last modified: Mar 20, 2023 15:44 -04:00

FlightsLowest Price
Seattle to Toronto$391
Seattle to Ottawa$371
Seattle to London, Ontario$532
Pasco to Toronto$655
Seattle to Thunder Bay$614
Eugene to Toronto$613
Redmond to Toronto$595
Seattle to Kingston, OntarioCheck Dates
Seattle to Windsor$864
Seattle to North Bay$1,258
Wenatchee to Toronto$693
Yakima to Toronto$563
Seattle to Sudbury$1,786
Seattle to Sault Ste Marie, Ontario$990
Pasco to Ottawa$1,670
Eugene to Ottawa$912

Top Regional Destinations

World Regions

Cheap Flights from Portland, Oregon to Ontario - from $241 Round trip from PDX to ON