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Cheap flights from Canada to Portland, ME from C$ 243

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 6/4. 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

Cheap flight deals from Canada to Portland

Keep the following information in mind while searching for Canada to Portland flight deals. Data was last updated 21 February 2025.

Round-trip from

C$ 408

One-way from

C$ 243

Popular in

February

Cheapest in

September

Average price

C$ 818
United Airlines
  • United Airlines
  • 28/3-31/3
  • 2 total stops
  • 18h 06m total
  • Canada to Portland
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Delta
  • Delta
  • 6/4
  • 1 total stop
  • 8h 28m total
  • Canada to Portland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Canada to Portland

Cheapest flights from Canada to Portland
Explore the most affordable flight options available from Canada to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Fri 28/39:00 a.m.YYZ - PWM
1 stop12h 22mUnited Airlines
Mon 31/36:00 a.m.PWM - YYZ
1 stop5h 44mUnited Airlines
Deal found 20/2C$ 408
Sat 22/310:55 a.m.YYZ - PWM
1 stop5h 45mAmerican Airlines
Sat 29/35:25 a.m.PWM - YYZ
1 stop6h 26mAmerican Airlines
Deal found 20/2C$ 420
Sat 19/46:15 a.m.YVR - PWM
1 stop12h 20mUnited Airlines
Sat 3/56:05 a.m.PWM - YVR
1 stop19h 13mUnited Airlines
Deal found 20/2C$ 447
Sat 22/312:20 p.m.YYZ - PWM
2 stops10h 55mAir Canada
Sat 29/36:10 a.m.PWM - YYZ
2 stops14h 40mAir Canada
Deal found 20/2C$ 494
Wed 1/105:00 a.m.YVR - PWM
2 stops28h 01mWestJet
Tue 7/1011:59 a.m.PWM - YVR
1 stop11h 24mWestJet
Deal found 20/2C$ 500
Thu 23/107:35 p.m.YVR - PWM
2 stops12h 21mDelta
Mon 27/1011:59 a.m.PWM - YVR
2 stops15h 06mDelta
Deal found 20/2C$ 501
Sun 6/410:20 a.m.YYZ - PWM
1 stop25h 49mWestJet
Sun 13/47:00 a.m.PWM - YYZ
1 stop25h 55mWestJet
Deal found 20/2C$ 540
Sat 1/36:05 p.m.YYZ - PWM
1 stop6h 21mDelta
Mon 3/35:25 p.m.PWM - YYZ
1 stop6h 14mDelta
Deal found 19/2C$ 581
Mon 2/67:45 a.m.YYZ - PWM
2 stops9h 51mMultiple Airlines
Wed 4/612:53 p.m.PWM - YYZ
1 stop10h 54mMultiple Airlines
Deal found 19/2C$ 605
Fri 28/36:00 a.m.YUL - PWM
1 stop9h 49mDelta
Mon 31/36:15 a.m.PWM - YUL
1 stop10h 13mDelta
Deal found 20/2C$ 652
Tue 30/912:45 a.m.YVR - PWM
2 stops16h 43mAir Canada
Tue 7/106:00 a.m.PWM - YVR
1 stop15h 35mAir Canada
Deal found 20/2C$ 699
Sun 6/45:00 a.m.YWG - PWM
2 stops29h 41mMultiple Airlines
Sun 13/45:23 p.m.PWM - YWG
2 stops32h 11mMultiple Airlines
Deal found 20/2C$ 800

Find flights from Canada to Portland within your budget

Customize your flight search to find flights from Canada 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 21 February 2025.

Fly from

Canada

Fly to

Portland

Route

Depart

Return

Price

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Thu 3/4

3:00 p.m.-11:27 p.m.

1 stop8h 27m

Portland

Tue 8/4

3:28 p.m.-10:23 p.m.

1 stop6h 55m

C$ 361

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 28/3

9:00 a.m.-9:22 p.m.

1 stop12h 22m

Portland

Mon 31/3

6:00 a.m.-11:44 a.m.

1 stop5h 44m

C$ 408

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 22/3

10:55 a.m.-4:40 p.m.

1 stop5h 45m

Portland

Sat 29/3

5:25 a.m.-11:51 a.m.

1 stop6h 26m

C$ 420

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Sat 19/4

6:15 a.m.-9:35 p.m.

1 stop12h 20m

Portland

Sat 3/5

6:05 a.m.-10:18 p.m.

1 stop19h 13m

C$ 447

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sun 6/4

10:20 a.m.-12:09 p.m.

1 stop25h 49m

Portland

Sun 13/4

7:00 a.m.-8:55 a.m.

1 stop25h 55m

C$ 540

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Sat 19/4

6:30 a.m.-11:09 p.m.

2 stops13h 39m

Portland

Sat 3/5

1:00 p.m.-8:35 p.m.

2 stops10h 35m

C$ 554

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Mon 26/5

5:00 a.m.-4:14 p.m.

2 stops32h 14m

Portland

Wed 4/6

12:50 p.m.-10:35 a.m.

1 stop24h 45m

C$ 557

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Fri 28/3

6:00 a.m.-3:49 p.m.

1 stop9h 49m

Portland

Mon 31/3

6:15 a.m.-4:28 p.m.

1 stop10h 13m

C$ 652

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Mon 2/6

6:30 a.m.-1:01 p.m.

2 stops30h 31m

Portland

Wed 4/6

6:18 p.m.-10:44 p.m.

2 stops28h 26m

C$ 656

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Sun 25/5

12:40 a.m.-11:27 p.m.

2 stops19h 47m

Portland

Wed 4/6

6:00 a.m.-12:16 a.m.

2 stops21h 16m

C$ 743

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 32 results
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Best time to book a flight from Canada to Portland

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

Travel insights for flights from Canada to Portland

Get recent, data-driven insights about flights from Canada to Portland including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from CA to PWM?

Find hourly flight availability from Canada 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 21 February 2025.

When flying from Canada to Portland, Maine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland, Maine ranges from 73.0 - 115.0 mm per month. November is typically the wettest month, when rainfall can reach 115.0 mm. August is typically the driest time to visit Portland, Maine when rainfall is around 73.0 mm.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 21 February 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Canada to Portland have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,219 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,765 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

WestJet
7.2
Good
2,801 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada?

    Portland (PWM), located 4.7 km from the city centre, is the airport you fly into when you book flights from Canada to Portland.

  • What are the cheapest airlines to fly from Canada to Portland, Maine one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as C$ 243. However, be on the lookout for offers from United Airlines and WestJet, as they are both options that can get you from Canada to Portland, Maine for a low price.

  • What are the most popular routes from Canada to Portland, Maine?

    The most popular flight routes from Canada to Portland, Maine are Toronto Pearson Intl - Portland, Vancouver Intl - Portland and Montreal Pierre Elliott Trudeau Intl - Portland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada 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.

See more FAQs

Travelling to a place near Canada?

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

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Alternative routes for Canada to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Canada to Portland

Discover the top 3 airlines that operate flights from Canada 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 336AverageC$ 833FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 393AverageC$ 522FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 494AverageC$ 723FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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

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

Need flexible booking options for your flight to Portland from Canada? 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 Canada to Portland become cheaper?

Not ready to book yet? You can track prices for flights from Canada to Portland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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