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Cheap flights from Canada to Portland, ME from C$ 234

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
6 Apr — 13 Apr1
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 1 April 2025.

Round-trip from

C$ 403

One-way from

C$ 234

Popular in

February

Cheapest in

September

Average price

C$ 713
Air Canada
  • Air Canada
  • 30/4-6/5
  • 2 total stops
  • 30h 07m total
  • Canada to Portland
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American Airlines
  • American Airlines
  • 23/9
  • 1 total stop
  • 13h 39m total
  • Canada to Portland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 1 April 2025.

Wed 30/48:35 a.m.YVR - PWM
1 stop11h 52mAir Canada
Tue 6/56:00 a.m.PWM - YVR
1 stop18h 15mAir Canada
Deal found 31/3C$ 403
Fri 9/512:35 p.m.YYZ - PWM
1 stop10h 10mAmerican Airlines
Sun 25/57:49 a.m.PWM - YYZ
1 stop9h 31mAmerican Airlines
Deal found 1/4C$ 405
Wed 30/47:00 a.m.YVR - PWM
2 stops13h 27mUnited Airlines
Tue 6/56:13 a.m.PWM - YVR
2 stops18h 36mUnited Airlines
Deal found 1/4C$ 408
Thu 23/105:00 a.m.YVR - PWM
2 stops32h 10mWestJet
Mon 27/1011:59 a.m.PWM - YVR
2 stops15h 06mWestJet
Deal found 31/3C$ 479
Tue 17/66:15 a.m.YYZ - PWM
1 stop4h 35mWestJet
Thu 19/611:44 a.m.PWM - YYZ
1 stop11h 37mWestJet
Deal found 31/3C$ 484
Thu 1/56:00 a.m.YUL - PWM
1 stop4h 59mDelta
Wed 7/56:05 a.m.PWM - YUL
1 stop4h 00mDelta
Deal found 31/3C$ 510
Tue 17/612:05 p.m.YYZ - PWM
2 stops11h 52mUnited Airlines
Thu 19/64:43 p.m.PWM - YYZ
1 stop6h 27mUnited Airlines
Deal found 31/3C$ 601
Thu 1/56:20 p.m.YUL - PWM
1 stop5h 08mAir Canada
Wed 7/56:00 a.m.PWM - YUL
2 stops10h 21mAir Canada
Deal found 31/3C$ 679
Tue 6/56:05 p.m.YYZ - PWM
1 stop6h 37mDelta
Wed 14/56:05 a.m.PWM - YYZ
1 stop7h 35mDelta
Deal found 1/4C$ 692
Sun 27/76:00 a.m.YUL - PWM
1 stop6h 01mWestJet
Fri 1/85:00 p.m.PWM - YUL
1 stop6h 09mWestJet
Deal found 31/3C$ 732
Wed 14/510:00 a.m.YEG - PWM
2 stops11h 21mWestJet
Wed 21/512:37 p.m.PWM - YEG
2 stops10h 35mWestJet
Deal found 30/3C$ 788
Wed 30/46:00 a.m.YVR - PWM
3 stops13h 24mAmerican Airlines
Tue 6/51:07 p.m.PWM - YVR
2 stops12h 43mAmerican Airlines
Deal found 1/4C$ 798

Cheapflights Fare Finder

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 1 April 2025.
Use the filters below to find and compare flights from Canada to Portland that are best for you.

Fly from

Canada

Fly to

Portland

Route

Depart

Return

Price

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Wed 30/4

8:35 a.m.-11:27 p.m.

1 stop11h 52m

Portland

Tue 6/5

6:00 a.m.-9:15 p.m.

1 stop18h 15m

C$ 403

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 9/5

12:35 p.m.-10:45 p.m.

1 stop10h 10m

Portland

Sun 25/5

7:49 a.m.-5:20 p.m.

1 stop9h 31m

C$ 405

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Wed 30/4

7:00 a.m.-11:27 p.m.

2 stops13h 27m

Portland

Tue 6/5

6:13 a.m.-9:49 p.m.

2 stops18h 36m

C$ 408

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 17/6

6:15 a.m.-10:50 a.m.

1 stop4h 35m

Portland

Thu 19/6

11:44 a.m.-11:21 p.m.

1 stop11h 37m

C$ 484

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

6:00 a.m.-10:59 a.m.

1 stop4h 59m

Portland

Wed 7/5

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

1 stop4h 00m

C$ 510

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Mon 26/5

10:35 p.m.-11:21 p.m.

2 stops21h 46m

Portland

Wed 4/6

12:37 p.m.-8:35 p.m.

2 stops10h 58m

C$ 527

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 17/6

12:05 p.m.-11:57 p.m.

2 stops11h 52m

Portland

Thu 19/6

4:43 p.m.-11:10 p.m.

1 stop6h 27m

C$ 601

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

6:20 p.m.-11:28 p.m.

1 stop5h 08m

Portland

Wed 7/5

6:00 a.m.-4:21 p.m.

2 stops10h 21m

C$ 679

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 6/5

6:05 p.m.-12:42 a.m.

1 stop6h 37m

Portland

Wed 14/5

6:05 a.m.-1:40 p.m.

1 stop7h 35m

C$ 692

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Sun 27/7

6:00 a.m.-12:01 p.m.

1 stop6h 01m

Portland

Fri 1/8

5:00 p.m.-11:09 p.m.

1 stop6h 09m

C$ 732

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

Showing 1-10 of 40 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.

Cheapflights Insights

Everything you need to know about your flight from Canada to Portland

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 1 April 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 1 April 2025.
See what other customers who have flown with Delta, United Airlines and American 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.
Delta
8.0
Very good
7,899 reviews
Check prices

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,789 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,012 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 American Airlines, with whom users have recently found tickets for as low as C$ 234. However, be on the lookout for offers from United Airlines and Air Canada, 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, Montreal Pierre Elliott Trudeau Intl - Portland and Vancouver 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 1 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 339AverageC$ 719FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 397AverageC$ 527FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 505AverageC$ 706FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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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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