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Cheap flights from Toronto Pearson Intl Airport to Portland, ME from C$ 308

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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Portland (PWM). 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 13 November 2025.

Round-trip from

C$ 579

One-way from

C$ 308

Popular in

July

Cheapest in

January

Average price

C$ 591
American Airlines
  • American Airlines
  • 10/12-17/12
  • 2 total stops
  • 23h 28m total
  • Toronto to Portland
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24/1
  • 24/1
  • 1 total stop
  • 27h 11m total
  • Toronto to Portland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Find flight deals from Pearson Intl to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Portland
Explore the most affordable flight options available from Pearson Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Wed 10/1210:58 a.m.YYZ - PWM
1 stop12h 39mAmerican Airlines
Wed 17/125:46 a.m.PWM - YYZ
1 stop10h 49mAmerican Airlines
Deal found 12/11C$ 579
Wed 10/127:45 p.m.YYZ - PWM
2 stops37h 21mMultiple Airlines
Wed 17/1211:16 a.m.PWM - YYZ
1 stop12h 55mMultiple Airlines
Deal found 12/11C$ 586
Thu 11/1210:58 a.m.YYZ - PWM
1 stop12h 39mAmerican Airlines
Sun 14/125:34 a.m.PWM - YYZ
1 stop11h 01mAmerican Airlines
Deal found 11/11C$ 600
Tue 9/126:05 a.m.YYZ - PWM
1 stop9h 58mDelta
Tue 16/126:15 a.m.PWM - YYZ
1 stop10h 53mDelta
Deal found 11/11C$ 640
Tue 16/126:50 a.m.YYZ - PWM
1 stop7h 32mUnited Airlines
Wed 31/122:55 p.m.PWM - YYZ
1 stop6h 29mUnited Airlines
Deal found 13/11C$ 727
Tue 9/1212:45 p.m.YYZ - PWM
1 stop5h 57mUnited Airlines
Tue 16/126:00 a.m.PWM - YYZ
2 stops13h 45mUnited Airlines
Deal found 10/11C$ 748
Fri 26/126:40 p.m.YYZ - PWM
1 stop4h 42mUnited Airlines
Fri 2/12:55 p.m.PWM - YYZ
1 stop4h 22mUnited Airlines
Deal found 11/11C$ 769
Thu 11/126:40 p.m.YYZ - PWM
1 stop4h 29mUnited Airlines
Sun 14/126:00 a.m.PWM - YYZ
2 stops17h 59mUnited Airlines
Deal found 11/11C$ 848
Thu 20/116:00 a.m.YYZ - PWM
1 stop7h 50mDelta
Mon 24/1111:25 a.m.PWM - YYZ
1 stop4h 49mDelta
Deal found 10/11C$ 878
Thu 20/117:15 a.m.YYZ - PWM
2 stops25h 51mMultiple Airlines
Mon 24/119:46 a.m.PWM - YYZ
1 stop10h 14mMultiple Airlines
Deal found 10/11C$ 884

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 13 November 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Portland that are best for you.

Fly from

Pearson Intl

Fly to

Portland

Route

Depart

Return

Price

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 6/2

10:59 a.m.-11:43 p.m.

1 stop12h 44m

Portland

Sun 8/2

5:20 a.m.-4:35 p.m.

1 stop11h 15m

C$ 579

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Wed 4/2

10:59 a.m.-11:43 p.m.

1 stop12h 44m

Portland

Sun 8/2

5:20 a.m.-4:35 p.m.

1 stop11h 15m

C$ 579

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Wed 10/12

10:58 a.m.-11:37 p.m.

1 stop12h 39m

Portland

Wed 17/12

5:46 a.m.-4:35 p.m.

1 stop10h 49m

C$ 579

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Wed 10/12

7:45 p.m.-9:06 a.m.

2 stops37h 21m

Portland

Wed 17/12

11:16 a.m.-12:11 a.m.

1 stop12h 55m

C$ 586

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Thu 11/12

10:58 a.m.-11:37 p.m.

1 stop12h 39m

Portland

Sun 14/12

5:34 a.m.-4:35 p.m.

1 stop11h 01m

C$ 600

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 7/2

6:00 a.m.-1:45 p.m.

1 stop7h 45m

Portland

Thu 12/2

6:00 a.m.-7:08 p.m.

2 stops13h 08m

C$ 621

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sun 5/4

6:00 a.m.-11:49 p.m.

1 stop17h 49m

Portland

Wed 8/4

2:35 p.m.-10:55 p.m.

1 stop8h 20m

C$ 637

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 9/12

6:05 a.m.-4:03 p.m.

1 stop9h 58m

Portland

Tue 16/12

6:15 a.m.-5:08 p.m.

1 stop10h 53m

C$ 640

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Mon 19/1

6:00 a.m.-1:45 p.m.

1 stop7h 45m

Portland

Wed 28/1

6:00 a.m.-7:08 p.m.

2 stops13h 08m

C$ 642

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 2/5

6:08 p.m.-11:59 p.m.

2 stops29h 51m

Portland

Wed 6/5

6:30 a.m.-5:24 p.m.

1 stop10h 54m

C$ 650

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 12 results
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Best time to book a flight from Pearson Intl to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Pearson Intl 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 Pearson Intl Airport to Portland

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Portland, Maine?

Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Portland, Maine (average of C$ 186). Flying from Toronto Pearson Intl Airport to Portland, Maine in January is currently the most expensive (average of C$ 354). 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 YYZ to PWM?

Find hourly flight availability from Pearson Intl 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 13 November 2025.

When flying from Toronto Pearson Intl Airport to Portland, Maine, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 11% versus a flight in the morning.

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 13 November 2025.
Get a feel of what it's like to fly with United Airlines and WestJet from Toronto Pearson Intl Airport to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,015 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,015 reviews
United Airlines
7.4
Good
9,015 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
WestJet
7.2
Good
3,159 reviews
United Airlines
7.4
Good
9,015 reviews
Check prices

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Pearson Intl?

    Located just 4.7 km from the city centre, Portland is the airport most travellers will use when flying to Portland from Toronto Pearson Intl. Booking flights from Toronto Pearson Intl to Portland (PWM) should be relatively easy as there are 0 daily inbound flights from Toronto Pearson Intl from 2 different airlines.

  • How long is the flight from Toronto Pearson Intl Airport to Portland, Maine?

    For as low as C$ 579, American Airlines can have you in Portland, Maine from Toronto Pearson Intl Airport in 12h 44m. Airlines will cover a distance of 748 km.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Portland, Maine round-trip?

    Our cheapest airline available from Toronto Pearson Intl Airport to Portland, Maine is United Airlines. Our recent data shows that you can find tickets from as low as C$ 354 on this airline. An additional option worth looking into is WestJet, starting at C$ 548. These flights start at 35% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Pearson Intl to Portland?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Pearson Intl Airport to Portland, Maine?

    Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Portland, Maine (average of C$ 186). Flying from Toronto Pearson Intl Airport to Portland, Maine in January is currently the most expensive (average of C$ 354). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway

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Alternative routes for Pearson Intl to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Boston flights
Toronto Island to Boston flights
Hamilton to Boston flights
Pearson Intl to Bangor flights
Pearson Intl to Augusta flights
Pearson Intl to Bar Harbor flights

Top 2 airlines flying from Pearson Intl to Portland

Discover the top 2 airlines that operate flights from Pearson Intl 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 354AverageC$ 402FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 548AverageC$ 647FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Pearson Intl to Portland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Portland from Pearson Intl today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pearson Intl to Portland for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Pearson Intl to Portland with no change fees.

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

Yes, Cheapflights offers price alerts on Pearson Intl 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.

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