$140+ Cheap flights from Portland (PDX) to Toronto (YTO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YTO
jul. 10 — jul. 171
Round-trip
1 adult, Economy
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Cheapest flights from Portland to TorontoExplore the most affordable flight options available from Portland to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juni 10, 2026.
Explore the most affordable flight options available from Portland to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juni 10, 2026.
This Trip.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 7/222:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
di 7/289:00 am
YYZ
- PDX
1 stop7h 50m
WestJet
Deal found 6/9![WestJet logo]()
$304
This Trip.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 7/82:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
wo 7/157:00 am
YYZ
- PDX
1 stop9h 50m
WestJet
Deal found 6/10![WestJet logo]()
$329
This Gotogate deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 9/153:30 pm
PDX
- YYZ
2 stops12h 16m
Air Canada
za 9/197:55 am
YYZ
- PDX
2 stops9h 56m
Air Canada
Deal found 6/6![Air Canada logo]()
$343
This Flightnetwork deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/2110:10 am
PDX
- YYZ
2 stops9h 26m
Air Canada
di 7/2811:05 pm
YYZ
- PDX
2 stops13h 26m
Air Canada
Deal found 6/6![Air Canada logo]()
$346
This Justfly.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 9/182:30 pm
PDX
- YYZ
2 stops11h 40m
WestJet
zo 9/2010:25 pm
YYZ
- PDX
1 stop18h 25m
WestJet
Deal found 6/10![WestJet logo]()
$352
This FlightHub deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 8/122:30 pm
PDX
- YYZ
2 stops11h 40m
WestJet
di 8/185:20 pm
YYZ
- PDX
2 stops23h 30m
WestJet
Deal found 6/9![WestJet logo]()
$355
This Justfly.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/282:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
di 8/48:00 pm
YYZ
- PDX
1 stop20h 50m
WestJet
Deal found 6/9![WestJet logo]()
$356
This Gotogate deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 7/227:45 pm
PDX
- YYZ
2 stops9h 40m
Air Canada
wo 7/2911:05 pm
YYZ
- PDX
2 stops13h 26m
Air Canada
Deal found 6/7![Air Canada logo]()
$358
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 10/232:27 pm
PDX
- YTZ
1 stop16h 39m
United Airlines
di 10/2712:15 pm
YTZ
- PDX
1 stop14h 47m
United Airlines
Deal found 6/8![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/711:40 pm
PDX
- YTZ
1 stop7h 26m
United Airlines
di 7/1412:15 pm
YTZ
- PDX
1 stop9h 32m
United Airlines
Deal found 6/9![United Airlines logo]()
$380
This Flysmarter deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 6/2911:40 pm
PDX
- YTZ
1 stop7h 26m
Air Canada
di 7/712:15 pm
YTZ
- PDX
1 stop9h 32m
Air Canada
Deal found 6/6![Air Canada logo]()
$424
This Flighttix deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/2111:40 pm
PDX
- YTZ
1 stop7h 26m
Air Canada
di 7/2812:15 pm
YTZ
- PDX
1 stop9h 32m
Air Canada
Deal found 6/7![Air Canada logo]()
$449
Best flights from Portland to TorontoDiscover carefully curated flight deals from Portland to Toronto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated juni 10, 2026.
Discover carefully curated flight deals from Portland to Toronto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated juni 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 10/232:27 pm
PDX
- YTZ
1 stop16h 39m
United Airlines
di 10/2712:15 pm
YTZ
- PDX
1 stop14h 47m
United Airlines
Deal found 6/8![United Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 9/812:40 am
PDX
- YYZ
1 stop7h 53m
Delta
ma 9/1411:38 am
YYZ
- PDX
1 stop13h 07m
Delta
Deal found 6/5![Delta logo]()
$387
This United deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
do 10/152:27 pm
PDX
- YYZ
1 stop6h 32m
Multiple Airlines
zo 10/187:00 am
YYZ
- PDX
1 stop10h 51m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$391
This Air Canada deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 7/610:40 pm
PDX
- YTZ
1 stop8h 26m
Air Canada
vr 7/1012:15 pm
YTZ
- PDX
1 stop9h 32m
Air Canada
Deal found 6/5![Air Canada logo]()
$507
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 9/98:25 am
PDX
- YYZ
1 stop7h 37m
United Airlines
ma 9/142:30 pm
YYZ
- PDX
1 stop8h 40m
United Airlines
Deal found 6/9![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 6/2610:35 pm
PDX
- YYZ
1 stop9h 50m
Delta
vr 7/37:24 pm
YYZ
- PDX
1 stop6h 54m
Delta
Deal found 6/6![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 9/186:00 am
PDX
- YYZ
1 stop9h 34m
Delta
zo 9/207:24 pm
YYZ
- PDX
1 stop6h 43m
Delta
Deal found 6/8![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 11/1110:55 pm
PDX
- YYZ
1 stop7h 06m
Delta
za 11/147:45 am
YYZ
- PDX
1 stop8h 40m
Delta
Deal found 6/7![Delta logo]()
$387
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 11/177:11 am
PDX
- YTZ
1 stop6h 30m
United Airlines
ma 11/2312:15 pm
YTZ
- PDX
1 stop8h 50m
United Airlines
Deal found 6/9![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/216:15 am
PDX
- YYZ
1 stop9h 18m
Delta
do 7/302:24 pm
YYZ
- PDX
1 stop10h 24m
Delta
Deal found 6/9![Delta logo]()
$408
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 11/177:11 am
PDX
- YTZ
1 stop6h 30m
United Airlines
di 11/2412:15 pm
YTZ
- PDX
1 stop8h 50m
United Airlines
Deal found 6/9![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 6/247:01 am
PDX
- YYZ
1 stop13h 14m
Delta
ma 6/2911:38 am
YYZ
- PDX
1 stop13h 07m
Delta
Deal found 6/5![Delta logo]()
$408
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 7/810:40 pm
PDX
- YTZ
1 stop8h 26m
United Airlines
wo 7/1512:15 pm
YTZ
- PDX
1 stop9h 32m
United Airlines
Deal found 6/10![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 7/2411:15 pm
PDX
- YYZ
1 stop11h 19m
Delta
ma 8/32:24 pm
YYZ
- PDX
1 stop10h 45m
Delta
Deal found 6/9![Delta logo]()
$412
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 8/2311:02 pm
PDX
- YTZ
1 stop8h 04m
United Airlines
do 8/277:20 pm
YTZ
- PDX
1 stop17h 09m
United Airlines
Deal found 6/9![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
do 10/157:00 am
PDX
- YYZ
1 stop12h 51m
Delta
zo 10/182:15 pm
YYZ
- PDX
1 stop10h 38m
Delta
Deal found 6/6![Delta logo]()
$416
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 6/2911:40 pm
PDX
- YTZ
1 stop7h 26m
United Airlines
di 7/712:15 pm
YTZ
- PDX
1 stop9h 32m
United Airlines
Deal found 6/7![United Airlines logo]()
$492
Last-minute flights from Portland to TorontoDiscover last-minute flight deals from Portland to Toronto. Data last updated juni 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Toronto. Data last updated juni 10, 2026 and is based on user searches.
This Flysmarter deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 6/2911:40 pm
PDX
- YTZ
1 stop7h 26m
Air Canada
di 7/712:15 pm
YTZ
- PDX
1 stop9h 32m
Air Canada
Deal found 6/6![Air Canada logo]()
$424
This Flysmarter deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 6/2910:40 pm
PDX
- YTZ
2 stops12h 41m
Multiple Airlines
di 7/712:15 pm
YTZ
- PDX
1 stop9h 32m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/711:40 pm
PDX
- YTZ
1 stop7h 26m
United Airlines
di 7/1412:15 pm
YTZ
- PDX
1 stop9h 32m
United Airlines
Deal found 6/9![United Airlines logo]()
$380
This Air Canada deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/710:40 pm
PDX
- YTZ
1 stop8h 27m
Air Canada
di 7/1412:15 pm
YTZ
- PDX
1 stop9h 32m
Air Canada
Deal found 6/9![Air Canada logo]()
$466
This Trip.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 7/82:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
wo 7/157:00 am
YYZ
- PDX
1 stop9h 50m
WestJet
Deal found 6/10![WestJet logo]()
$329
This Flightnetwork deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/2110:10 am
PDX
- YYZ
2 stops9h 26m
Air Canada
di 7/2811:05 pm
YYZ
- PDX
2 stops13h 26m
Air Canada
Deal found 6/6![Air Canada logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/212:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
wo 8/59:00 am
YYZ
- PDX
1 stop7h 50m
WestJet
Deal found 6/9![WestJet logo]()
$361
This Flighttix deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/2111:40 pm
PDX
- YTZ
1 stop7h 26m
Air Canada
di 7/2812:15 pm
YTZ
- PDX
1 stop9h 32m
Air Canada
Deal found 6/7![Air Canada logo]()
$449
This Trip.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 7/222:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
di 7/289:00 am
YYZ
- PDX
1 stop7h 50m
WestJet
Deal found 6/9![WestJet logo]()
$304
This Gotogate deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 7/227:45 pm
PDX
- YYZ
2 stops9h 40m
Air Canada
wo 7/2911:05 pm
YYZ
- PDX
2 stops13h 26m
Air Canada
Deal found 6/7![Air Canada logo]()
$358
This Justfly.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/282:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
di 8/48:00 pm
YYZ
- PDX
1 stop20h 50m
WestJet
Deal found 6/9![WestJet logo]()
$356
One-way flights from Portland to TorontoSearch for one-way flight options from Portland to Toronto. Find affordable one-way fares based on user searches. Data last updated juni 10, 2026.
Search for one-way flight options from Portland to Toronto. Find affordable one-way fares based on user searches. Data last updated juni 10, 2026.
This Justfly.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/282:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
Deal found 6/10![WestJet logo]()
$140
This Booking.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 6/302:30 pm
PDX
- YYZ
2 stops11h 40m
WestJet
Deal found 6/9![WestJet logo]()
$145
This Air Canada deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
do 10/2910:00 am
PDX
- YYZ
1 stop7h 39m
Air Canada
Deal found 6/7![Air Canada logo]()
$146
This Justfly.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 7/292:30 pm
PDX
- YYZ
1 stop7h 35m
WestJet
Deal found 6/9![WestJet logo]()
$149
This Air Canada deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 12/110:00 am
PDX
- YYZ
1 stop9h 52m
Air Canada
Deal found 6/9![Air Canada logo]()
$158
This Air Canada deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/2810:10 am
PDX
- YYZ
2 stops10h 36m
Air Canada
Deal found 6/10![Air Canada logo]()
$161
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 9/2611:08 pm
PDX
- YYZ
1 stop8h 51m
American Airlines
Deal found 6/9![American Airlines logo]()
$162
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/281:45 pm
PDX
- YYZ
1 stop6h 28m
Delta
Deal found 6/8![Delta logo]()
$164
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 6/2710:40 pm
PDX
- YYZ
1 stop8h 14m
United Airlines
Deal found 6/9![United Airlines logo]()
$165
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 7/2810:40 pm
PDX
- YTZ
1 stop8h 26m
United Airlines
Deal found 6/8![United Airlines logo]()
$165
This Air Canada deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 8/53:30 pm
PDX
- YYZ
2 stops11h 14m
Air Canada
Deal found 6/8![Air Canada logo]()
$166
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 7/312:35 pm
PDX
- YYZ
1 stop8h 15m
American Airlines
Deal found 6/8![American Airlines logo]()
$167
Find flight deals from Portland to Toronto
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated juni 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $304 (Trip.com) |
One-way from | $140 (Justfly.com) |
Popular in | December |
Cheapest in | August |
Average price | $422 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated juni 10, 2026.
Use the filters below to find and compare flights from Portland to Toronto that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandToronto
PDX - YTZ
PDXYTZ
Portland
vr 10/23
2:27 pm-10:06 am
1 stop16h 39m
Toronto Island
di 10/27
12:15 pm-12:02 am
1 stop14h 47m
$373
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
wo 9/9
8:25 am-7:02 pm
1 stop7h 37m
Toronto Pearson Intl
ma 9/14
2:30 pm-8:10 pm
1 stop8h 40m
$382
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
di 9/8
12:40 am-11:33 am
1 stop7h 53m
Toronto Pearson Intl
ma 9/14
11:38 am-9:45 pm
1 stop13h 07m
$387
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
vr 6/26
10:35 pm-11:25 am
1 stop9h 50m
Toronto Pearson Intl
vr 7/3
7:24 pm-11:18 pm
1 stop6h 54m
$387
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
vr 9/18
6:00 am-6:34 pm
1 stop9h 34m
Toronto Pearson Intl
zo 9/20
7:24 pm-11:07 pm
1 stop6h 43m
$387
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
wo 11/11
10:55 pm-9:01 am
1 stop7h 06m
Toronto Pearson Intl
za 11/14
7:45 am-1:25 pm
1 stop8h 40m
$387
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
do 10/15
2:27 pm-11:59 pm
1 stop6h 32m
Toronto Pearson Intl
zo 10/18
7:00 am-2:51 pm
1 stop10h 51m
$391
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
di 7/21
6:15 am-6:33 pm
1 stop9h 18m
Toronto Pearson Intl
do 7/30
2:24 pm-9:48 pm
1 stop10h 24m
$408
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
wo 6/24
7:01 am-11:15 pm
1 stop13h 14m
Toronto Pearson Intl
ma 6/29
11:38 am-9:45 pm
1 stop13h 07m
$408
PortlandToronto
PDX - YYZ
PDXYYZ
Portland
vr 7/24
11:15 pm-1:34 pm
1 stop11h 19m
Toronto Pearson Intl
ma 8/3
2:24 pm-10:09 pm
1 stop10h 45m
$412
Showing 1-10 of 38 resultsSorted by cheapest first
Compare providers for flights from Portland to Toronto
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Toronto in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Toronto flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Toronto
Have a flexible travel schedule? Discover the best time to fly to Toronto from Portland with our price prediction graph.
PDX-YTO
PDX-YYZ
PDX-YTZ
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Toronto
PDX-YTO
PDX-YYZ
PDX-YTZ
What is the cheapest month to book a flight from Portland to Toronto?
Currently, October is the cheapest month in which you can book a flight from Portland to Toronto (average of $103). Flying from Portland to Toronto in May is currently the most expensive (average of $153). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Portland to Toronto?
What’s the top layover airport for flights from Portland to Toronto?
Share of 1-stop round-trip flights from Portland to Toronto chosen by Cheapflights users in the past 12 months, using the same layover each way.
Calgary (YYC) – chosen by Cheapflights users on 91% of 1-stop itineraries from Portland to Toronto on Cheapflights.
What’s the cheapest layover airport for flights from Portland to Toronto?
Average round-trip fare for 1-stop flights from Portland to Toronto, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of $292.
What’s the fastest layover option from Portland to Toronto?
Shortest average travel time for 1-stop one-way flights from Portland to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Calgary (YYC) have the shortest average one-way travel time for 1-stop routes: 7h 35m.
Which airport typically offers the quickest layover for flights from Portland to Toronto?
Average layover duration for 1-stop one-way flights from Portland to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 2h 08m.
How far ahead should I book a flight from Portland to Toronto?
The best time to book flights from Portland to Toronto is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Toronto
Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated juni 10, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andWestJet from Portland to Toronto. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Portland to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Search flights from Portland to Toronto by cabin class
Find flights from Portland to Toronto, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Toronto flights
Browse other Portland and Toronto flight options. Last updated on juni 10, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on juni 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Toronto
Explore flights to Toronto departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on juni 10, 2026.
Top 6 airlines flying from Portland to Toronto
Discover the top 6 airlines that operate flights from Portland to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated juni 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$113 | Average$281 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$142 | Average$528 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$144 | Average$428 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$321 | Average$437 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$343 | Average$500 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$344 | Average$584 | FlexibilityNo cancel fee | On-time75% |