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$143+ Cheap flights from Oregon 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YTO
Jul 5 — Jul 121
So 7/5
So 7/12
1 adult, Economy
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Cheap flight deals from Oregon to Toronto

Cheapest flights from Oregon to Toronto
Explore the most affordable flight options available from Oregon to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Juni 5, 2026.

This United Airlines deal was found by Cheapflights users on 6/1. 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.
Mo 8/2411:02 pm
PDX
-
YYZ
1 stop11h 40m
United Airlines
Di 8/254:18 pm
YYZ
-
PDX
1 stop7h 47m
United Airlines
Deal found 6/1$319
This Delta deal was found by Cheapflights users on 6/1. 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.
So 8/236:15 am
PDX
-
YYZ
1 stop9h 19m
Delta
Fr 9/1111:30 am
YYZ
-
PDX
1 stop10h 25m
Delta
Deal found 6/1$344
This United Airlines deal was found by Cheapflights users on 6/1. 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 10/272:43 pm
BOI
-
YYZ
1 stop6h 01m
United Airlines
Mi 10/285:16 pm
YYZ
-
BOI
1 stop8h 43m
United Airlines
Deal found 6/1$344
This United Airlines deal was found by Cheapflights users on 6/1. 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 8/257:10 am
PDX
-
YYZ
1 stop12h 26m
United Airlines
Mi 9/97:30 am
YYZ
-
PDX
2 stops18h 23m
United Airlines
Deal found 6/1$349
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Do 8/132:30 pm
PDX
-
YYZ
2 stops11h 40m
WestJet
Fr 8/288:00 am
YYZ
-
PDX
1 stop8h 50m
WestJet
Deal found 6/2$353
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Do 8/132:30 pm
PDX
-
YYZ
2 stops11h 40m
WestJet
Do 8/279:00 am
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 6/2$354
This American Airlines deal was found by Cheapflights users on 6/1. 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.
Di 9/151:50 pm
BOI
-
YYZ
1 stop7h 09m
American Airlines
Di 9/291:15 pm
YYZ
-
BOI
2 stops10h 48m
American Airlines
Deal found 6/1$354
This CheapOair deal was found by Cheapflights users on 6/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/222:30 pm
PDX
-
YYZ
1 stop7h 35m
WestJet
Mi 8/57:00 am
YYZ
-
PDX
1 stop9h 50m
WestJet
Deal found 6/1$358
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Sa 8/222:30 pm
PDX
-
YYZ
1 stop7h 35m
WestJet
Do 8/279:00 am
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 6/1$360
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Do 8/132:30 pm
PDX
-
YYZ
2 stops11h 40m
WestJet
Di 8/259:00 am
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 6/2$361
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Sa 8/222:30 pm
PDX
-
YYZ
1 stop7h 35m
WestJet
So 8/306:10 am
YYZ
-
PDX
2 stops10h 40m
WestJet
Deal found 6/1$364
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
So 8/232:30 pm
PDX
-
YYZ
1 stop7h 35m
WestJet
So 8/306:10 am
YYZ
-
PDX
2 stops10h 40m
WestJet
Deal found 6/1$367

Find flight deals from Oregon to Toronto

Keep the following information in mind while searching for Oregon to Toronto flight deals. Data was last updated Juni 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$143
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$458
Provider with most accurate pricing for Portland-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Toronto (YTO) flights.
Search Deals
From Oregon to Toronto (YTO)
Search Deals
One-way flight from Oregon to Toronto (YTO)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 5, 2026.
Use the filters below to find and compare flights from Oregon to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Do 6/25

6:35 am-9:59 pm

1 stop12h 24m

Toronto Pearson Intl

Do 7/16

2:24 pm-9:48 pm

1 stop10h 24m

$344

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

So 8/23

11:20 pm-1:34 pm

1 stop11h 14m

Toronto Pearson Intl

Do 9/10

1:30 pm-10:11 pm

1 stop11h 41m

$344

BoiseToronto

BOI - YYZ

BOIYYZ

Boise Air Term. Gowen Fld

Fr 7/17

11:10 pm-12:23 pm

1 stop11h 13m

Toronto Pearson Intl

Mo 7/20

11:40 am-9:57 pm

1 stop12h 17m

$344

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mi 8/26

6:15 am-6:34 pm

1 stop9h 19m

Toronto Pearson Intl

So 8/30

6:10 am-10:31 am

1 stop7h 21m

$374

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Do 7/16

11:15 pm-1:34 pm

1 stop11h 19m

Toronto Pearson Intl

Mo 7/20

2:24 pm-9:48 pm

1 stop10h 24m

$374

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Do 7/30

2:30 pm-12:45 pm

2 stops19h 15m

Toronto Pearson Intl

Di 8/11

9:00 am-1:50 pm

1 stop7h 50m

$386

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fr 10/16

10:35 pm-11:43 am

1 stop10h 08m

Toronto Pearson Intl

Sa 10/24

10:45 am-3:05 pm

1 stop7h 20m

$387

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Do 7/2

12:33 am-11:35 am

1 stop8h 02m

Toronto Pearson Intl

Sa 7/11

11:40 am-9:44 pm

1 stop13h 04m

$387

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Do 7/30

2:30 pm-9:15 pm

1 stop27h 45m

Toronto Pearson Intl

Mi 8/12

9:00 am-1:50 pm

1 stop7h 50m

$391

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mo 7/13

10:40 pm-9:54 am

1 stop8h 14m

Toronto Pearson Intl

Mi 7/22

10:40 pm-9:31 am

1 stop13h 51m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Oregon to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Oregon with our price prediction graph.
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 Oregon to Toronto

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

Currently, October is the cheapest month in which you can book a flight from Oregon to Toronto (average of $103). Flying from Oregon 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 Oregon to Toronto?

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

To ensure you get the cheapest price possible for a flight from Oregon to Toronto, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oregon to Toronto?

    There are many flights that can get you from Oregon to Toronto in 12h 24m. Fly via Delta, WestJet, or American Airlines to get the fastest option. Airlines will cover a distance of 2090 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $90. Users have also found prices from $96 and $131 on WestJet and American Airlines, respectively.

  • What are the most popular routes from Oregon to Toronto?

    Most travelers choose Portland - Toronto Pearson Intl, Portland - Toronto Island or Boise Air Term. Gowen Fld - Toronto Pearson Intl when deciding on the best route from Oregon to Toronto.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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 Oregon to Toronto?

    Currently, October is the cheapest month in which you can book a flight from Oregon to Toronto (average of $103). Flying from Oregon 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.

See more FAQs

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Alternative routes for Oregon to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Toronto Island flights
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Los Angeles to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pearson Intl flights
O'Hare Intl to Toronto Island flights
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Minneapolis to Pierre Elliott Trudeau Intl flights
Boston to Toronto Island flights
George Bush Intcntl to Pearson Intl flights
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Miami to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
San Diego to Pearson Intl flights
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Midway to Pearson Intl flights
Ontario to Pearson Intl flights
Midway to Toronto Island flights
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San Francisco to Toronto Island flights
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Denver to Pearson Intl flights

Top 6 airlines flying from Oregon to Toronto

Discover the top 6 airlines that operate flights from Oregon 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 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$113Average$281FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$142Average$528FlexibilityNo cancel feeOn-time67%
DeltaCheapest$144Average$477FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$321Average$497FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$343Average$500FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$344Average$584FlexibilityNo cancel feeOn-time75%

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