Route Price Intelligence
Cheap Flights From Portland to Toronto
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$345
Deals From
$307
Usually Costs
$307 – $375
Lowest We've Seen
$275
Based on 8,482 price pointshigh confidence
Monthly Price Guide
Jan
$398
Feb
$318
Mar
$314
Apr
$312
May
$311
Jun
$338
Jul
$353
Aug
$351
Sep
$360
Oct
$384
Nov
$390
Dec
$395
Cheapest Average Expensive
Best Time to Fly from Portland to Toronto
The cheapest time to fly from Portland to Toronto is typically May, when fares average around $311. The most expensive month tends to be January at around $398. For the best deals, consider flying in May, April, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $27559 price checksWorst: $306