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Cheap flights from Portland to Toronto from C$ 183

PDX — YTO
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Toronto

Fri 2/102:30 p.m. -
2 stops11h 40m
Sun 18/109:00 a.m. -
1 stop7h 50m
Deal found 6/9C$ 411
Mon 28/92:30 p.m. -
1 stop7h 35m
Sun 4/108:00 a.m. -
1 stop8h 50m
Deal found 9/9C$ 416
Mon 5/102:30 p.m. -
1 stop7h 35m
Sun 18/108:00 a.m. -
1 stop8h 50m
Deal found 6/9C$ 419
Mon 5/102:30 p.m. -
2 stops11h 40m
Mon 12/108:00 a.m. -
1 stop8h 50m
Deal found 5/9C$ 426
Fri 9/102:30 p.m. -
1 stop7h 35m
Sun 11/109:00 a.m. -
1 stop7h 50m
Deal found 9/9C$ 430
Fri 18/92:30 p.m. -
2 stops11h 40m
Sun 20/97:00 a.m. -
1 stop9h 50m
Deal found 6/9C$ 438
Thu 24/911:30 p.m. -
1 stop7h 37m
Sat 26/912:15 p.m. -
1 stop9h 38m
Deal found 9/9C$ 567
Tue 29/911:30 p.m. -
1 stop7h 37m
Tue 6/1012:15 p.m. -
1 stop9h 38m
Deal found 5/9C$ 651
Thu 24/911:30 p.m. -
1 stop7h 37m
Sat 26/912:15 p.m. -
1 stop9h 38m
Deal found 9/9C$ 667
Mon 21/911:02 p.m. -
1 stop8h 05m
Tue 29/912:15 p.m. -
1 stop9h 38m
Deal found 6/9C$ 680
Mon 28/92:30 p.m. -
3 stops26h 00m
Sun 4/104:55 p.m. -
3 stops23h 55m
Deal found 8/9C$ 706
Tue 15/911:02 p.m. -
1 stop8h 05m
Wed 16/912:15 p.m. -
1 stop10h 03m
Deal found 8/9C$ 710

Find flight deals from Portland to Toronto

Round-trip from

C$ 411

One-way from

C$ 183

Popular in

December

Cheapest in

February

Average price

C$ 620
WestJet
  • WestJet
  • 2/10-18/10
  • 3 total stops
  • 19h 30m total
  • Portland to Toronto
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Air Canada
  • Air Canada
  • 19/10-31/12
  • 1 total stop
  • 7h 05m total
  • Portland to Toronto
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 65 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
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

Price

Cheapest round-trip

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Wed 21/10

7:02 a.m.-5:56 p.m.

1 stop7h 54m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 216

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Thu 15/10

7:45 p.m.-8:25 a.m.

2 stops9h 40m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 219

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Tue 22/9

10:50 a.m.-9:32 p.m.

1 stop7h 42m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 226
Quickest round-trip

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Fri 25/9

2:27 p.m.-11:59 p.m.

1 stop6h 32m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 226

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Fri 2/10

2:27 p.m.-11:59 p.m.

1 stop6h 32m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 226

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Thu 8/10

11:12 p.m.-1:36 p.m.

1 stop11h 24m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 227

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Fri 13/11

7:10 p.m.-6:52 a.m.

1 stop8h 42m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 229

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Mon 19/10

6:55 p.m.-9:19 a.m.

2 stops11h 24m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 236

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Fri 18/9

2:30 p.m.-12:45 p.m.

2 stops19h 15m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 239

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Fri 2/10

2:30 p.m.-1:05 a.m.

1 stop7h 35m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-9:00 p.m.

Nonstop0h 00m

C$ 248

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 39 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Portland to Toronto

What is the cheapest month to book a flight from Portland to Toronto?

Currently, January is the cheapest month in which you can book a flight from Portland to Toronto (average of C$ 498). Flying from Portland to Toronto in December is currently the most expensive (average of C$ 813). 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?

Airfare is below average for this route at the moment.
Portland to Toronto flights typically cost between C$ 532 and C$ 711 in October.
The cheapest round-trip price found within the last 5 days was C$ 411 on WestJet (2 Oct-18 Oct).

How far ahead should I book a flight from Portland to Toronto?

The price you pay for your flight from Portland to Toronto may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

  • What airport do you fly from for flights from Portland to Toronto?

    If you book a flight to Toronto from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 9.7 km from the centre of Portland. There are 0 flights from Portland to Toronto per day from 0 different airlines.

  • How long is the flight from Portland to Toronto?

    For as low as C$ 516, American Airlines can have you in Toronto from Portland in 6h 24m. The distance from Portland to Toronto is about 3364 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Portland to Toronto one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 134. However, be on the lookout for offers from United Airlines and Alaska Airlines, as they are both options that can get you from Portland to Toronto for a low price.

  • Can I find deals for flights from Portland to Toronto that include hotel bookings?

    Yes. In addition to deals on Portland to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Toronto.

  • Can I find deals for business class flights from Portland to Toronto?

    Yes. Cheapflights offers flight deals from Portland to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Portland to Toronto (average of C$ 498). Flying from Portland to Toronto in December is currently the most expensive (average of C$ 813). 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.

See more FAQs

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Yes, Cheapflights offers price alerts on Portland to Toronto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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