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Cheap flights from Toronto Pearson Intl Airport to Portland, ME from C$ 284

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
27 Nov — 4 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 28 October 2025.

Round-trip from

C$ 562

One-way from

C$ 284

Popular in

July

Cheapest in

January

Average price

C$ 575
Delta
  • Delta
  • 1/12-8/12
  • 2 total stops
  • 38h 05m total
  • Toronto to Portland
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11/12
  • 11/12
  • 1 total stop
  • 15h 51m total
  • Toronto to Portland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 28 October 2025.

Mon 1/126:45 p.m.YYZ - PWM
1 stop21h 18mDelta
Mon 8/124:43 p.m.PWM - YYZ
1 stop16h 47mDelta
Deal found 27/10C$ 562
Mon 1/128:30 p.m.YYZ - PWM
2 stops38h 06mMultiple Airlines
Mon 8/129:46 a.m.PWM - YYZ
1 stop10h 14mMultiple Airlines
Deal found 27/10C$ 636
Fri 7/1112:50 p.m.YYZ - PWM
1 stop21h 46mMultiple Airlines
Sun 9/115:40 p.m.PWM - YYZ
1 stop24h 04mMultiple Airlines
Deal found 27/10C$ 715
Tue 25/116:00 p.m.YYZ - PWM
1 stop5h 54mDelta
Tue 2/124:53 p.m.PWM - YYZ
1 stop6h 18mDelta
Deal found 27/10C$ 748
Sat 6/1210:00 a.m.YYZ - PWM
1 stop4h 19mUnited Airlines
Sat 6/124:25 p.m.PWM - YYZ
1 stop7h 34mUnited Airlines
Deal found 28/10C$ 762
Thu 11/126:40 p.m.YYZ - PWM
1 stop4h 29mUnited Airlines
Thu 18/122:55 p.m.PWM - YYZ
1 stop6h 29mUnited Airlines
Deal found 27/10C$ 769
Tue 25/112:15 p.m.YYZ - PWM
2 stops8h 46mUnited Airlines
Tue 2/123:00 p.m.PWM - YYZ
1 stop4h 17mUnited Airlines
Deal found 27/10C$ 822
Mon 1/122:15 p.m.YYZ - PWM
2 stops9h 02mUnited Airlines
Mon 8/126:00 a.m.PWM - YYZ
2 stops10h 02mUnited Airlines
Deal found 27/10C$ 842
Sat 6/126:50 a.m.YYZ - PWM
1 stop7h 32mMultiple Airlines
Sat 6/127:46 p.m.PWM - YYZ
2 stops16h 54mMultiple Airlines
Deal found 28/10C$ 843
Fri 12/127:30 a.m.YYZ - PWM
1 stop6h 08mUnited Airlines
Fri 19/126:00 a.m.PWM - YYZ
1 stop5h 48mUnited Airlines
Deal found 28/10C$ 848
Fri 7/116:50 a.m.YYZ - PWM
1 stop7h 22mUnited Airlines
Tue 2/123:00 p.m.PWM - YYZ
1 stop4h 17mUnited Airlines
Deal found 27/10C$ 880

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 28 October 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

Mon 1/12

8:30 p.m.-10:36 a.m.

2 stops38h 06m

Portland

Mon 8/12

9:46 a.m.-8:00 p.m.

1 stop10h 14m

C$ 636

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

5:00 p.m.-11:23 p.m.

1 stop6h 23m

C$ 674

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 7/11

12:50 p.m.-10:36 a.m.

1 stop21h 46m

Portland

Sun 9/11

5:40 p.m.-5:44 p.m.

1 stop24h 04m

C$ 715

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 25/11

6:00 p.m.-11:54 p.m.

1 stop5h 54m

Portland

Tue 2/12

4:53 p.m.-11:11 p.m.

1 stop6h 18m

C$ 748

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 6/12

10:00 a.m.-2:19 p.m.

1 stop4h 19m

Portland

Sat 6/12

4:25 p.m.-11:59 p.m.

1 stop7h 34m

C$ 762

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Thu 11/12

6:40 p.m.-11:09 p.m.

1 stop4h 29m

Portland

Thu 18/12

2:55 p.m.-9:24 p.m.

1 stop6h 29m

C$ 769

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 25/11

2:15 p.m.-11:01 p.m.

2 stops8h 46m

Portland

Tue 2/12

3:00 p.m.-7:17 p.m.

1 stop4h 17m

C$ 822

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Mon 1/12

2:15 p.m.-11:17 p.m.

2 stops9h 02m

Portland

Mon 8/12

6:00 a.m.-4:02 p.m.

2 stops10h 02m

C$ 842

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 6/12

6:50 a.m.-2:22 p.m.

1 stop7h 32m

Portland

Sat 6/12

7:46 p.m.-12:40 p.m.

2 stops16h 54m

C$ 843

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 12/12

7:30 a.m.-1:38 p.m.

1 stop6h 08m

Portland

Fri 19/12

6:00 a.m.-11:48 a.m.

1 stop5h 48m

C$ 848

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 17 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$ 362). 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 28 October 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 28 October 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
8,996 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

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
8,996 reviews
United Airlines
7.4
Good
8,996 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

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
3,148 reviews
United Airlines
7.4
Good
8,996 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

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$ 674, Delta can have you in Portland, Maine from Toronto Pearson Intl Airport in 17h 49m. 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$ 353 on this airline. An additional option worth looking into is WestJet, starting at C$ 547. These flights start at 33% 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$ 362). 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 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 353AverageC$ 401FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 547AverageC$ 646FlexibilityNo 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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