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Cheap flights from Toronto Pearson Intl Airport to Portland, ME from C$ 375

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap 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 27 January 2026.

Wed 11/311:40 a.m.
YYZ
-
PWM
1 stop11h 54m
American Airlines
Wed 18/36:17 a.m.
PWM
-
YYZ
1 stop9h 46m
American Airlines
Deal found 25/1C$ 552
Thu 30/46:00 a.m.
YYZ
-
PWM
1 stop18h 46m
Delta
Sat 2/54:42 p.m.
PWM
-
YYZ
1 stop6h 14m
Delta
Deal found 25/1C$ 633
Sat 2/57:30 a.m.
YYZ
-
PWM
1 stop5h 57m
United Airlines
Sat 2/53:39 p.m.
PWM
-
YYZ
1 stop6h 44m
United Airlines
Deal found 25/1C$ 661
Fri 1/56:00 a.m.
YYZ
-
PWM
1 stop4h 52m
Delta
Mon 4/54:42 p.m.
PWM
-
YYZ
1 stop6h 14m
Delta
Deal found 25/1C$ 670
Sun 1/312:31 p.m.
YYZ
-
PWM
1 stop10h 28m
American Airlines
Wed 4/36:00 a.m.
PWM
-
YYZ
1 stop5h 51m
American Airlines
Deal found 26/1C$ 676
Sun 1/38:00 p.m.
YYZ
-
PWM
1 stop13h 07m
Multiple Airlines
Wed 4/36:18 p.m.
PWM
-
YYZ
2 stops21h 02m
Multiple Airlines
Deal found 26/1C$ 707
Wed 11/312:10 p.m.
YYZ
-
PWM
2 stops7h 03m
United Airlines
Wed 18/35:45 a.m.
PWM
-
YYZ
1 stop6h 55m
United Airlines
Deal found 25/1C$ 744
Fri 1/52:05 p.m.
YYZ
-
PWM
2 stops9h 18m
Air Canada
Mon 4/53:39 p.m.
PWM
-
YYZ
1 stop6h 44m
Air Canada
Deal found 25/1C$ 761
Sat 2/52:05 p.m.
YYZ
-
PWM
2 stops9h 24m
Air Canada
Sun 3/56:00 a.m.
PWM
-
YYZ
1 stop10h 14m
Air Canada
Deal found 25/1C$ 805
Fri 1/52:05 p.m.
YYZ
-
PWM
2 stops9h 18m
Air Canada
Sat 2/511:08 a.m.
PWM
-
YYZ
2 stops8h 50m
Air Canada
Deal found 25/1C$ 817
Thu 30/44:00 p.m.
YYZ
-
PWM
1 stop17h 07m
Multiple Airlines
Mon 4/511:29 a.m.
PWM
-
YYZ
2 stops12h 06m
Multiple Airlines
Deal found 25/1C$ 822

Find 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 27 January 2026.

Round-trip from

C$ 670

One-way from

C$ 375

Popular in

May

Cheapest in

March

Average price

C$ 630
Delta
  • Delta
  • 1/3-4/3
  • 2 total stops
  • 10h 54m total
  • Toronto to Portland
Search Deals
United Airlines
  • United Airlines
  • 11/3
  • 1 total stop
  • 6h 27m total
  • Toronto to Portland
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 27 January 2026.
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

Wed 11/3

11:40 a.m.-11:34 p.m.

1 stop11h 54m

Portland

Wed 18/3

6:17 a.m.-4:03 p.m.

1 stop9h 46m

C$ 552

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Thu 30/4

6:00 a.m.-12:46 a.m.

1 stop18h 46m

Portland

Sun 3/5

6:30 a.m.-11:26 a.m.

1 stop4h 56m

C$ 633

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 2/5

7:30 a.m.-1:27 p.m.

1 stop5h 57m

Portland

Sat 2/5

3:39 p.m.-10:23 p.m.

1 stop6h 44m

C$ 661

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 1/5

6:00 a.m.-10:52 a.m.

1 stop4h 52m

Portland

Sun 3/5

6:30 a.m.-11:26 a.m.

1 stop4h 56m

C$ 670

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Wed 11/3

3:30 p.m.-9:11 p.m.

1 stop5h 41m

Portland

Wed 18/3

3:44 p.m.-9:24 p.m.

1 stop5h 40m

C$ 670

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sun 1/3

6:10 a.m.-12:00 p.m.

1 stop5h 50m

Portland

Wed 4/3

12:43 p.m.-5:47 p.m.

1 stop5h 04m

C$ 670

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 1/5

6:00 a.m.-10:52 a.m.

1 stop4h 52m

Portland

Sat 2/5

4:42 p.m.-10:56 p.m.

1 stop6h 14m

C$ 670

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 2/5

12:16 p.m.-3:57 p.m.

1 stop3h 41m

Portland

Mon 4/5

4:42 p.m.-10:56 p.m.

1 stop6h 14m

C$ 670

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 1/5

6:00 a.m.-10:52 a.m.

1 stop4h 52m

Portland

Mon 4/5

4:42 p.m.-10:56 p.m.

1 stop6h 14m

C$ 670

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sun 1/3

12:31 p.m.-10:59 p.m.

1 stop10h 28m

Portland

Wed 4/3

6:00 a.m.-11:51 a.m.

1 stop5h 51m

C$ 676

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/1

Showing 1-10 of 21 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$ 246). Flying from Toronto Pearson Intl Airport to Portland, Maine in January is currently the most expensive (average of C$ 338). 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.

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 27 January 2026.
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
9,205 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,251 reviews
United Airlines
7.4
Good
9,205 reviews
Check prices

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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$ 661, American Airlines can have you in Portland, Maine from Toronto Pearson Intl Airport in 5h 57m. Airlines will cover a distance of 748 km. This flight may include one or multiple stops.

  • 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$ 377 on this airline. An additional option worth looking into is WestJet, starting at C$ 490.

  • 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$ 246). Flying from Toronto Pearson Intl Airport to Portland, Maine in January is currently the most expensive (average of C$ 338). 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 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 377AverageC$ 458FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 490AverageC$ 684FlexibilityNo 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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