What is the cheapest airline that flies from Oregon to Ontario?

WestJet, Air Canada, and Delta are the most popular carriers operating from Oregon to Ontario

How long is the flight from Oregon to Region of Ontario?

The flight from Oregon to Region of Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Eugene (a popular airport in Oregon) to Toronto Pearson Intl Airport (the most popular airport in Region of Ontario), then the flight time is 7h 53m on average. If you fly from Portland (another popular airport in Oregon) to Toronto Pearson Intl Airport, then the average flight time is 8h 20m.

When did momondo last update prices for flights from Oregon to Ontario?

Prices for flights from Oregon to Ontario are refreshed on a daily basis.

How many operators does momondo search for flights from Oregon to Ontario?

As of July 2025, there are 2 operators available to choose from for flights from Oregon to Ontario.

How old do you have to be to fly from Oregon to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Ontario.

What documentation or ID do you need to fly to Ontario?

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 185 Cheap Flights from Oregon to Ontario in 2025

1 adult

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Find the cheapest flights from Oregon to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

7:40 p.m. - 6:01 a.m.PDX-YYZ

7h 21m1 stop

10:15 a.m. - 2:46 p.m.YYZ-PDX

7h 31m1 stop

C$ 383Air Canada

Find Deal

Fri, 26 Sep - Thu, 2 Oct

7:40 p.m. - 11:45 a.m.PDX-YTZ

13h 05m2 stops

4:10 p.m. - 11:01 p.m.YTZ-PDX

9h 51m2 stops

C$ 389Air Canada

Find Deal

Fri, 12 Sep - Fri, 19 Sep

10:00 a.m. - 1:46 a.m.PDX-YYZ

12h 46m2 stops

12:15 p.m. - 11:01 p.m.YYZ-PDX

13h 46m2 stops

C$ 390Air Canada

Find Deal

Tue, 9 Sep - Sat, 13 Sep

1:45 p.m. - 12:24 a.m.PDX-YYZ

7h 39m1 stop

8:00 a.m. - 12:48 p.m.YYZ-PDX

7h 48m1 stop

C$ 400WestJet

Find Deal

Tue, 26 Aug - Tue, 2 Sep

1:45 p.m. - 5:51 a.m.PDX-YYZ

13h 06m2 stops

8:00 a.m. - 12:48 p.m.YYZ-PDX

7h 48m1 stop

C$ 401WestJet

Find Deal

Tue, 26 Aug - Tue, 2 Sep

8:04 p.m. - 7:58 p.m.PDX-YYZ

20h 54m1 stop

9:30 a.m. - 7:04 p.m.YYZ-PDX

12h 34m1 stop

C$ 423

Find Deal

Tue, 7 Oct - Wed, 22 Oct

8:18 p.m. - 7:58 p.m.PDX-YYZ

20h 40m1 stop

9:30 a.m. - 7:23 p.m.YYZ-PDX

12h 53m1 stop

C$ 429

Find Deal

Tue, 9 Sep - Tue, 16 Sep

5:00 a.m. - 3:11 p.m.EUG-YYZ

7h 11m1 stop

4:18 p.m. - 9:23 p.m.YYZ-EUG

8h 05m1 stop

C$ 453Lufthansa

Find Deal

Sat, 6 Sep - Fri, 12 Sep

7:39 a.m. - 10:29 p.m.PDX-YYZ

11h 50m2 stops

6:30 a.m. - 2:33 p.m.YYZ-PDX

11h 03m1 stop

C$ 458American Airlines

Find Deal

Wed, 3 Sep - Sun, 7 Sep

11:12 p.m. - 5:19 p.m.PDX-YYZ

15h 07m1 stop

11:00 a.m. - 7:25 p.m.YYZ-PDX

11h 25m2 stops

C$ 464American Airlines

Find Deal

Tue, 2 Sep - Sat, 6 Sep

Alaska Airlines flights from Oregon to Region of Ontario

Our best Alaska Airlines deals on Oregon to Region of Ontario flight tickets

Alaska Airlines

1 Oct

BOI2:28 p.m.Boise Air Term. Gowen Fld

22h 32m

1 stop

YYZ3:00 p.m.Toronto Pearson Intl

4 Oct

YYZ4:45 p.m.Toronto Pearson Intl

8h 20m

1 stop

BOI11:05 p.m.Boise Air Term. Gowen Fld

C$ 475

Find similar

Alaska Airlines

11 Oct

EUG5:42 p.m.Eugene

18h 18m

1 stop

YYZ3:00 p.m.Toronto Pearson Intl

14 Oct

YYZ4:45 p.m.Toronto Pearson Intl

7h 44m

1 stop

EUG9:29 p.m.Eugene

C$ 484

Find similar

Alaska Airlines

21 Sep

BOI8:42 p.m.Boise Air Term. Gowen Fld

16h 18m

1 stop

YYZ3:00 p.m.Toronto Pearson Intl

27 Sep

YYZ4:45 p.m.Toronto Pearson Intl

8h 05m

1 stop

BOI10:50 p.m.Boise Air Term. Gowen Fld

C$ 490

Find similar

Delta flights from Oregon to Region of Ontario

Our best Delta deals on Oregon to Region of Ontario flight tickets

Delta

16 Aug

PDX6:00 a.m.Portland

12h 58m

1 stop

YYZ9:58 p.m.Toronto Pearson Intl

25 Aug

YYZ1:20 p.m.Toronto Pearson Intl

11h 52m

1 stop

PDX10:12 p.m.Portland

C$ 479

Find similar

Delta

15 Aug

PDX6:00 a.m.Portland

12h 58m

1 stop

YYZ9:58 p.m.Toronto Pearson Intl

20 Aug

YYZ5:43 p.m.Toronto Pearson Intl

9h 06m

1 stop

PDX11:49 p.m.Portland

C$ 486

Find similar

Delta

6 Sep

BOI6:00 a.m.Boise Air Term. Gowen Fld

8h 38m

1 stop

YYZ4:38 p.m.Toronto Pearson Intl

13 Sep

YYZ12:14 p.m.Toronto Pearson Intl

13h 45m

2 stops

BOI11:59 p.m.Boise Air Term. Gowen Fld

C$ 488

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fri 26/9

7:40 p.m.-6:01 a.m.

1 stop7h 21m

Toronto Pearson Intl

Thu 2/10

10:15 a.m.-2:46 p.m.

1 stop7h 31m

C$ 383

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 12/9

7:40 p.m.-11:45 a.m.

2 stops13h 05m

Toronto Island

Fri 19/9

4:10 p.m.-11:01 p.m.

2 stops9h 51m

C$ 389

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 9/9

10:00 a.m.-1:46 a.m.

2 stops12h 46m

Toronto Pearson Intl

Sat 13/9

12:15 p.m.-11:01 p.m.

2 stops13h 46m

C$ 390

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 26/8

1:45 p.m.-12:24 a.m.

1 stop7h 39m

Toronto Pearson Intl

Tue 2/9

8:00 a.m.-12:48 p.m.

1 stop7h 48m

C$ 400

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 26/8

1:45 p.m.-5:51 a.m.

2 stops13h 06m

Toronto Pearson Intl

Tue 2/9

8:00 a.m.-12:48 p.m.

1 stop7h 48m

C$ 401

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 7/10

8:04 p.m.-7:58 p.m.

1 stop20h 54m

Toronto Pearson Intl

Wed 22/10

9:30 a.m.-7:04 p.m.

1 stop12h 34m

C$ 423

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 9/9

8:18 p.m.-7:58 p.m.

1 stop20h 40m

Toronto Pearson Intl

Tue 16/9

9:30 a.m.-7:23 p.m.

1 stop12h 53m

C$ 429

EugeneToronto

EUG - YYZ

EUGYYZ

Eugene

Sat 6/9

5:00 a.m.-3:11 p.m.

1 stop7h 11m

Toronto Pearson Intl

Fri 12/9

4:18 p.m.-9:23 p.m.

1 stop8h 05m

C$ 453

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 3/9

7:39 a.m.-10:29 p.m.

2 stops11h 50m

Toronto Pearson Intl

Sun 7/9

6:30 a.m.-2:33 p.m.

1 stop11h 03m

C$ 458

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 2/9

11:12 p.m.-5:19 p.m.

1 stop15h 07m

Toronto Pearson Intl

Sat 6/9

11:00 a.m.-7:25 p.m.

2 stops11h 25m

C$ 464

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

In general, August is the cheapest month to fly from Oregon to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 477. If you are unable to visit Region of Ontario during the month of August, then departing from Oregon during the month January is also very affordable. Most momondo users find prices during this month for around C$ 534.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Oregon to Region of Ontario during this time can be as low as C$ 205. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 434 on average. Flights to Region of Ontario from Oregon at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Oregon to Ontario flight route?

Fly from Portland to Toronto Pearson Intl for the best Oregon - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 614 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Oregon for as low as C$ 383 on momondo.

What cabin class options are available on Oregon to Ontario flights?

There are 2 cabin classes available to choose from on Oregon to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oregon to Region of Ontario flights?

You could potentially save up to 78% on your flight if you consider stops on a Oregon to Region of Ontario flight.

Cheap Oregon to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Region of Ontario

Best price found	C$ 185
Fastest flight time	5h 58m
Direct flights	None
Airports in Region of Ontario	4 airports

The best one-way flight to Region of Ontario from Oregon in the past 72 hours is C$ 185. The best round-trip flight deal from Oregon to Region of Ontario found on momondo in the last 72 hours is C$ 383.

The fastest flight from Oregon to Region of Ontario takes 5h 58m

There are no direct flights from Oregon to Region of Ontario. Popular non-direct routes for this connection are Portland Airport - Toronto Pearson Intl Airport, Portland Airport - Toronto Island Airport and Portland Airport - Montreal Pierre Elliott Trudeau Intl Airport.

There are 4 airports near Region of Ontario: Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ), Toronto Island (YTZ)

Search flight deals

When did momondo last update prices for flights from Oregon to Ontario?
Prices for flights from Oregon to Ontario are refreshed on a daily basis.
How many operators does momondo search for flights from Oregon to Ontario?
As of July 2025, there are 2 operators available to choose from for flights from Oregon to Ontario.
How old do you have to be to fly from Oregon to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Oregon to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Oregon to Region of Ontario is Boeing 787-9 Dreamliner (29.41% of total bookings). The next most popular plane models are Airbus A319 (17.65%), Boeing 787-10 Dreamliner (11.76%), and Airbus A220-300 (11.76%).

Best airlines flying from Oregon to Region of Ontario

Compare and see reviews for airlines that fly from Oregon to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 205	Free Cancellation	Rating 7.1 9,851 reviews		Search Air Canada flights
WestJet	PriceFrom C$ 324	Free Cancellation	Rating 7.2 2,978 reviews		Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Ontario?

It is quick and easy to find Oregon to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from Oregon to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Oregon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oregon to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Ontario.

I’m not ready to book a flight from Oregon to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.