Find flights
When to book
Airlines
FAQs

Cheap flights from Toronto to Portland from C$ 168

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 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — PDX
1 Jul — 8 Jul1
1 adult

Cheapflights Tip: The best prices from Toronto to Portland are usually found in August or September, booked 71 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from Toronto to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Portland (PDX). 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 26 June 2025.

Round-trip from

C$ 268

One-way from

C$ 168

Popular in

March

Cheapest in

August

Average price

C$ 555

Good one-way deal

C$ 974 or less
WestJet
  • WestJet
  • 12/8-26/8
  • 2 total stops
  • 18h 00m total
  • Toronto to Portland
Search Deals
WestJet
  • WestJet
  • 16/7
  • 1 total stop
  • 10h 04m total
  • Toronto to Portland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to Portland.
Search Deals

Find flight deals from Toronto to Portland

Cheapest flights from Toronto to Portland
Explore the most affordable flight options available from Toronto to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2025.

Tue 12/86:00 a.m.YHM - PDX
1 stop10h 04mWestJet
Tue 26/81:45 p.m.PDX - YHM
1 stop7h 56mWestJet
Deal found 25/6C$ 268
Tue 22/76:00 a.m.YKF - PDX
1 stop10h 04mWestJet
Thu 24/71:45 p.m.PDX - YKF
1 stop8h 01mWestJet
Deal found 26/6C$ 302
Tue 12/86:30 a.m.YYZ - PDX
1 stop9h 34mWestJet
Tue 26/81:45 p.m.PDX - YYZ
1 stop7h 39mWestJet
Deal found 25/6C$ 343
Fri 8/811:30 a.m.YYZ - PDX
1 stop10h 16mAir Canada
Fri 15/810:05 a.m.PDX - YYZ
1 stop9h 30mAir Canada
Deal found 24/6C$ 388
Wed 5/1111:30 a.m.YYZ - PDX
1 stop10h 38mDelta
Mon 10/1112:40 a.m.PDX - YYZ
1 stop9h 59mDelta
Deal found 26/6C$ 396
Tue 22/71:00 p.m.YYZ - PDX
1 stop12h 29mUnited Airlines
Fri 1/82:12 p.m.PDX - YYZ
1 stop6h 46mUnited Airlines
Deal found 25/6C$ 406
Fri 11/75:55 p.m.YYZ - PDX
2 stops18h 54mAmerican Airlines
Mon 14/712:59 a.m.PDX - YYZ
1 stop8h 31mAmerican Airlines
Deal found 23/6C$ 407
Wed 5/114:45 p.m.YYZ - PDX
1 stop10h 13mAlaska Airlines
Sat 8/116:00 a.m.PDX - YYZ
1 stop6h 35mAlaska Airlines
Deal found 26/6C$ 409
Fri 4/74:10 p.m.YTZ - PDX
2 stops9h 51mAir Canada
Wed 9/76:15 a.m.PDX - YTZ
2 stops9h 30mAir Canada
Deal found 25/6C$ 440
Wed 16/78:05 p.m.YYZ - PDX
1 stop16h 13mMultiple Airlines
Wed 23/73:10 p.m.PDX - YYZ
1 stop12h 10mMultiple Airlines
Deal found 23/6C$ 444
Thu 7/86:00 a.m.YKF - PDX
3 stops30h 18mMultiple Airlines
Wed 13/81:45 p.m.PDX - YKF
1 stop8h 01mMultiple Airlines
Deal found 26/6C$ 480
Mon 4/86:00 a.m.YHM - PDX
3 stops30h 18mMultiple Airlines
Sun 10/81:45 p.m.PDX - YHM
1 stop7h 56mMultiple Airlines
Deal found 24/6C$ 522

Cheapflights Fare Finder

Customize your flight search to find flights from Toronto to Portland 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 629,999 searches. Data last updated 26 June 2025.
Use the filters below to find and compare flights from Toronto to Portland that are best for you.

Fly from

Toronto

Fly to

Portland

Route

Depart

Return

Price

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Tue 12/8

6:00 a.m.-1:04 p.m.

1 stop10h 04m

Portland

Tue 26/8

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

1 stop7h 56m

C$ 268

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Tue 22/7

6:00 a.m.-1:04 p.m.

1 stop10h 04m

Portland

Sat 26/7

1:45 p.m.-12:46 a.m.

1 stop8h 01m

C$ 302

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 12/8

6:30 a.m.-1:04 p.m.

1 stop9h 34m

Portland

Tue 26/8

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

1 stop7h 39m

C$ 343

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Fri 8/8

11:30 a.m.-6:46 p.m.

1 stop10h 16m

Portland

Fri 15/8

10:05 a.m.-10:35 p.m.

1 stop9h 30m

C$ 388

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 5/11

11:30 a.m.-7:08 p.m.

1 stop10h 38m

Portland

Mon 10/11

12:40 a.m.-1:39 p.m.

1 stop9h 59m

C$ 396

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 22/7

1:00 p.m.-10:29 p.m.

1 stop12h 29m

Portland

Fri 1/8

2:12 p.m.-11:58 p.m.

1 stop6h 46m

C$ 406

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Fri 11/7

5:55 p.m.-9:49 a.m.

2 stops18h 54m

Portland

Tue 15/7

11:07 p.m.-10:54 p.m.

1 stop20h 47m

C$ 407

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 5/11

4:45 p.m.-11:58 p.m.

1 stop10h 13m

Portland

Sat 8/11

6:00 a.m.-3:35 p.m.

1 stop6h 35m

C$ 409

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 16/7

8:05 p.m.-9:18 a.m.

1 stop16h 13m

Portland

Wed 23/7

3:10 p.m.-6:20 a.m.

1 stop12h 10m

C$ 442

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Thu 7/8

6:00 a.m.-9:18 a.m.

3 stops30h 18m

Portland

Wed 13/8

1:45 p.m.-12:46 a.m.

1 stop8h 01m

C$ 480

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/6

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from Toronto to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Toronto 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 Toronto to Portland

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Portland. Price data was last updated on 20 June 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Portland, you should look to book at least 71 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.

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

Currently, August is the cheapest month in which you can book a flight from Toronto to Portland (average of C$ 259). Flying from Toronto to Portland in December is currently the most expensive (average of C$ 437). 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.

What is the cheapest time of day to fly from YTO to PDX?

Find hourly flight availability from Toronto to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 June 2025.

It’s optimal to fly from Toronto to Portland at noon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Toronto to Portland?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Portland. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto to Portland flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 26 June 2025.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Toronto to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,838 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
WestJet
7.2
Good
2,893 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    For a flight from Toronto to Portland, you will be flying into Portland. Portland (PDX) is just 9.7 km from the centre of the city. Portland is the only Portland airport and it handles 0 inbound flights from Toronto per day. 6 airlines have flights to Portland from Toronto on a regular basis.

  • What are the cheapest airlines flying from Toronto to Portland round-trip?

    According to our current data, WestJet (C$ 268), Air Canada (C$ 388), and Delta (C$ 396) offers the cheapest pricing from Toronto to Portland. WestJet is 50% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as C$ 168 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 234 and American Airlines from C$ 241 one-way.

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

    The most popular flight routes from Toronto to Portland are Toronto Pearson Intl - Portland, Hamilton - Portland and Toronto Region of Waterloo Intl - Portland.

  • What are the cheapest flights from Toronto to Portland?

    While on average a flight from Toronto to Portland is generally C$ 1,003, our data shows the cheapest flight currently is C$ 906. When looking at the most popular route, (Toronto Pearson Intl - Portland), you can expect to pay C$ 384 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Toronto to Portland (average of C$ 259). Flying from Toronto to Portland in December is currently the most expensive (average of C$ 437). 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

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Vancouver
Seaside
Tillamook
Cannon Beach
Lincoln City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Toronto to Portland

Discover the top 6 airlines that operate flights from Toronto to Portland. 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 629,999 searches. Data last updated 26 June 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 223AverageC$ 431FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 367AverageC$ 482FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapestC$ 369AverageC$ 518FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 373AverageC$ 477FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 379AverageC$ 650FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 389AverageC$ 523FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Portland?

Cheapflights makes it easy to find Toronto to Portland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Portland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Toronto to Portland.

Can Cheapflights find flights from Toronto to Portland with no change fees?

Need flexible booking options for your flight to Portland from Toronto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Toronto to Portland become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Portland 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.