Which airlines fly to Oregon?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Oregon from Region of Ontario according to our data. Air Canada is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Oregon. Keep in mind that there are 6 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

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

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

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

The flight from Region of Ontario to Oregon depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto (a popular airport in Region of Ontario) to Portland (the most popular airport in Oregon), then the flight time is 9h 01m on average. If you fly from Ottawa (another popular airport in Region of Ontario) to Portland, then the average flight time is 9h 30m.

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

Prices for flights from Ontario to Oregon were last updated today.

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

There are 6 operators available for flights from Ontario to Oregon as of August 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Oregon.

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

The necessary travel and health documents for your Oregon 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$ 214 Cheap Flights from Ontario to Oregon in 2025

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ontario to Oregon

Round-trip

One-way

Last minute

Cheap round-trip flights

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

9h 51m2 stops

7:40 p.m. - 11:31 a.m.PDX-YTZ

12h 51m2 stops

C$ 362Air Canada

Find Deal

Thu, 25 Sep - Thu, 2 Oct

8:30 a.m. - 2:46 p.m.YYZ-PDX

9h 16m1 stop

10:00 a.m. - 10:36 p.m.PDX-YYZ

9h 36m1 stop

C$ 365Air Canada

Find Deal

Wed, 3 Sep - Fri, 12 Sep

4:18 p.m. - 10:42 p.m.YYZ-PDX

9h 24m1 stop

8:30 a.m. - 7:37 p.m.PDX-YYZ

8h 07m1 stop

C$ 404United Airlines

Find Deal

Fri, 19 Sep - Mon, 22 Sep

7:00 p.m. - 8:51 a.m.YYZ-PDX

16h 51m1 stop

2:15 p.m. - 11:58 p.m.PDX-YYZ

6h 43m1 stop

C$ 406United Airlines

Find Deal

Sat, 30 Aug - Sat, 6 Sep

7:24 p.m. - 11:56 p.m.YYZ-BOI

6h 32m1 stop

8:55 a.m. - 11:58 p.m.BOI-YYZ

13h 03m2 stops

C$ 411Delta

Find Deal

Fri, 24 Oct - Wed, 29 Oct

6:13 p.m. - 12:15 a.m.YYZ-BOI

8h 02m2 stops

11:35 p.m. - 10:21 a.m.BOI-YYZ

8h 46m1 stop

C$ 427Delta

Find Deal

Fri, 26 Sep - Fri, 3 Oct

7:00 a.m. - 1:04 p.m.YUL-PDX

9h 04m1 stop

1:45 p.m. - 12:41 a.m.PDX-YUL

7h 56m1 stop

C$ 468WestJet

Find Deal

Fri, 5 Sep - Fri, 12 Sep

8:10 a.m. - 1:05 p.m.YUL-PDX

31h 55m2 stops

1:45 p.m. - 12:41 a.m.PDX-YUL

7h 56m1 stop

C$ 508WestJet

Find Deal

Fri, 3 Oct - Mon, 6 Oct

4:45 p.m. - 12:44 p.m.YYZ-EUG

22h 59m2 stops

1:02 p.m. - 3:35 p.m.EUG-YYZ

23h 33m2 stops

C$ 575Alaska Airlines

Find Deal

Wed, 29 Oct - Sun, 2 Nov

4:45 p.m. - 9:10 p.m.YYZ-EUG

7h 25m1 stop

8:41 a.m. - 3:35 p.m.EUG-YYZ

27h 54m1 stop

C$ 581Alaska Airlines

Find Deal

Wed, 29 Oct - Sun, 2 Nov

Air Canada flights from Region of Ontario to Oregon

Our best Air Canada deals on Region of Ontario to Oregon flight tickets

Air Canada

25 Sep

YTZ4:10 p.m.Toronto Island

9h 51m

2 stops

PDX11:01 p.m.Portland

2 Oct

PDX7:40 p.m.Portland

12h 51m

2 stops

YTZ11:31 a.m.Toronto Island

C$ 362

Find similar

Air Canada

3 Sep

YYZ8:30 a.m.Toronto Pearson Intl

9h 16m

1 stop

PDX2:46 p.m.Portland

12 Sep

PDX10:00 a.m.Portland

9h 36m

1 stop

YYZ10:36 p.m.Toronto Pearson Intl

C$ 365

Find similar

Air Canada

7 Oct

YYZ4:00 p.m.Toronto Pearson Intl

10h 01m

1 stop

PDX11:01 p.m.Portland

8 Oct

PDX9:55 a.m.Portland

7h 35m

1 stop

YYZ8:30 p.m.Toronto Pearson Intl

C$ 382

Find similar

American Airlines flights from Region of Ontario to Oregon

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

American Airlines

7 Oct

YYZ3:49 p.m.Toronto Pearson Intl

10h 40m

2 stops

PDX11:29 p.m.Portland

8 Oct

PDX11:58 p.m.Portland

11h 32m

1 stop

YYZ2:30 p.m.Toronto Pearson Intl

C$ 415

Find similar

American Airlines

16 Sep

YYZ7:35 a.m.Toronto Pearson Intl

12h 29m

2 stops

PDX5:04 p.m.Portland

26 Sep

PDX9:56 p.m.Portland

11h 03m

2 stops

YYZ11:59 a.m.Toronto Pearson Intl

C$ 422

Find similar

American Airlines

6 Nov

YYZ7:30 a.m.Toronto Pearson Intl

15h 02m

2 stops

MFR7:32 p.m.Medford

10 Nov

MFR5:20 a.m.Medford

9h 20m

2 stops

YYZ5:40 p.m.Toronto Pearson Intl

C$ 446

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Thu 25/9

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

2 stops9h 51m

Portland

Thu 2/10

7:40 p.m.-11:31 a.m.

2 stops12h 51m

C$ 362

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 3/9

8:30 a.m.-2:46 p.m.

1 stop9h 16m

Portland

Fri 12/9

10:00 a.m.-10:36 p.m.

1 stop9h 36m

C$ 365

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Fri 19/9

4:18 p.m.-10:42 p.m.

1 stop9h 24m

Portland

Mon 22/9

8:30 a.m.-7:37 p.m.

1 stop8h 07m

C$ 404

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Sat 30/8

7:00 p.m.-8:51 a.m.

1 stop16h 51m

Portland

Sat 6/9

2:15 p.m.-11:58 p.m.

1 stop6h 43m

C$ 406

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 24/10

7:24 p.m.-11:56 p.m.

1 stop6h 32m

Boise Air Term. Gowen Fld

Wed 29/10

8:55 a.m.-11:58 p.m.

2 stops13h 03m

C$ 411

TorontoBoise

YYZ - BOI

YYZBOI

Toronto Pearson Intl

Fri 26/9

6:13 p.m.-12:15 a.m.

2 stops8h 02m

Boise Air Term. Gowen Fld

Fri 3/10

11:35 p.m.-10:21 a.m.

1 stop8h 46m

C$ 427

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

7:00 a.m.-1:04 p.m.

1 stop9h 04m

Portland

Fri 12/9

1:45 p.m.-12:41 a.m.

1 stop7h 56m

C$ 468

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

8:10 a.m.-1:05 p.m.

2 stops31h 55m

Portland

Mon 6/10

1:45 p.m.-12:41 a.m.

1 stop7h 56m

C$ 508

TorontoEugene

YYZ - EUG

YYZEUG

Toronto Pearson Intl

Wed 29/10

4:45 p.m.-12:44 p.m.

2 stops22h 59m

Eugene

Sun 2/11

1:02 p.m.-3:35 p.m.

2 stops23h 33m

C$ 575

TorontoEugene

YYZ - EUG

YYZEUG

Toronto Pearson Intl

Wed 29/10

4:45 p.m.-9:10 p.m.

1 stop7h 25m

Eugene

Sun 2/11

8:41 a.m.-3:35 p.m.

1 stop27h 54m

C$ 581

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 Region of Ontario to Oregon

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 Oregon?

The cheapest month to fly to Oregon from Region of Ontario is in September. Flight prices, which tend to average around C$ 424, are often lower during this time because this is during the off-season. If you don’t want to visit Oregon in September, then you should wait until August to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 470.

What is the cheapest day to depart on your flight to Oregon?

According to our data, Monday is the cheapest day to fly to Oregon from Region of Ontario. The lowest ticket price found for a Monday departure recently was C$ 386. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 632. These prices are subject to change though, so be sure to set up a Price Alert for flights to Oregon.

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

Our data shows that the cheapest Region of Ontario to Oregon flights are usually those with departure times at noon. Our users have found flights to Oregon at noon for as low as C$ 401. In the afternoon is when there is more demand to fly to Oregon, so prices are often more expensive at around C$ 752 per ticket.

What is the cheapest Ontario to Oregon flight route?

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

How far in advance should I book a flight to Oregon?

You are more likely to see cheaper flights to Oregon from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around C$ 527 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Region of Ontario for as low as C$ 446 on momondo.

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

There are 2 cabin classes available to choose from on Ontario to Oregon 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 Region of Ontario to Oregon flights?

You could potentially save up to 17% on your flight if you consider stops on a Region of Ontario to Oregon flight.

Cheap Region of Ontario to Oregon flight deals and tips

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

Best price found	C$ 214
Fastest flight time	6h 32m
Direct flights	None
Airports in Oregon	4 airports

The best one-way flight to Oregon from Region of Ontario in the past 72 hours is C$ 214. The best round-trip flight deal from Region of Ontario to Oregon found on momondo in the last 72 hours is C$ 362.

The fastest flight from Region of Ontario to Oregon takes 6h 32m

There are no direct flights from Region of Ontario to Oregon. Popular non-direct routes for this connection are Toronto Pearson Intl Airport - Portland Airport, Toronto Pearson Intl Airport - Boise Air Term. Gowen Fld Airport and Hamilton Airport - Portland Airport.

There are 4 airports near Oregon: Portland (PDX), Eugene (EUG), Bend/Redmond (RDM), Boise Air Term. Gowen Fld (BOI)

Search flight deals

When did momondo last update prices for flights from Ontario to Oregon?
Prices for flights from Ontario to Oregon were last updated today.
How many operators does momondo search for flights from Ontario to Oregon?
There are 6 operators available for flights from Ontario to Oregon as of August 2025.
How old do you have to be to fly from Ontario to Oregon?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Oregon.
What documentation or ID do you need to fly to Oregon?
The necessary travel and health documents for your Oregon 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 Region of Ontario to Oregon?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Region of Ontario to Oregon is Airbus A319 (37.50% of total bookings). The next most popular plane models are Airbus A321-100/200 (25.00%), Airbus A220-300 (25.00%), and Airbus A320-100/200 (12.50%).

Best airlines flying from Region of Ontario to Oregon

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

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 225	Free Cancellation	Rating 7.2 3,008 reviews	Search WestJet flights
American Airlines	PriceFrom C$ 280	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 368	Free Cancellation	Rating 7.4 8,920 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom C$ 370	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Delta	PriceFrom C$ 375	Free Cancellation	Rating 8.0 7,979 reviews	Search Delta flights
Air Canada	PriceFrom C$ 376	Free Cancellation	Rating 7.1 9,943 reviews	Search Air Canada flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oregon from Ontario.

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

All flight searches from Ontario to Oregon on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Ontario and Oregon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Oregon from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.