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Cheap flights from Canada to Portland, ME from C$ 217

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
17 Jun — 24 Jun1
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 12 June 2025.

Round-trip from

C$ 461

One-way from

C$ 217

Popular in

May

Cheapest in

August

Average price

C$ 681
Delta
  • Delta
  • 23/10-27/10
  • 3 total stops
  • 23h 54m total
  • Canada to Portland
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American Airlines
  • American Airlines
  • 11/9
  • 1 total stop
  • 14h 39m total
  • Canada to Portland
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 202 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 12 June 2025.

Thu 23/107:35 p.m.YVR - PWM
2 stops12h 24mDelta
Mon 27/1011:59 a.m.PWM - YVR
1 stop11h 30mDelta
Deal found 10/6C$ 461
Tue 4/116:00 a.m.YYZ - PWM
1 stop7h 52mDelta
Mon 10/115:59 p.m.PWM - YYZ
1 stop17h 03mDelta
Deal found 12/6C$ 477
Thu 23/101:25 p.m.YVR - PWM
2 stops17h 22mAmerican Airlines
Mon 27/106:02 p.m.PWM - YVR
1 stop21h 28mAmerican Airlines
Deal found 12/6C$ 495
Thu 23/108:45 a.m.YVR - PWM
2 stops11h 28mAir Canada
Mon 27/103:00 p.m.PWM - YVR
2 stops20h 39mAir Canada
Deal found 11/6C$ 509
Tue 15/76:00 a.m.YUL - PWM
1 stop17h 29mDelta
Wed 23/72:00 p.m.PWM - YUL
1 stop7h 28mDelta
Deal found 11/6C$ 517
Wed 20/811:10 p.m.YVR - PWM
2 stops21h 15mWestJet
Sun 24/85:00 p.m.PWM - YVR
1 stop20h 35mWestJet
Deal found 12/6C$ 528
Thu 11/97:15 a.m.YYZ - PWM
1 stop25h 51mMultiple Airlines
Sun 14/95:33 p.m.PWM - YYZ
1 stop25h 03mMultiple Airlines
Deal found 12/6C$ 530
Sat 21/611:55 a.m.YVR - PWM
1 stop20h 50mSun Country Air
Thu 26/612:40 p.m.PWM - YVR
1 stop26h 08mSun Country Air
Deal found 10/6C$ 535
Sun 6/77:15 a.m.YYZ - PWM
1 stop13h 23mAmerican Airlines
Tue 15/77:00 a.m.PWM - YYZ
1 stop16h 05mAmerican Airlines
Deal found 12/6C$ 587
Sat 21/610:50 a.m.YVR - PWM
2 stops21h 55mMultiple Airlines
Thu 26/612:40 p.m.PWM - YVR
1 stop26h 08mMultiple Airlines
Deal found 10/6C$ 596
Tue 8/710:30 a.m.YUL - PWM
1 stop9h 54mAmerican Airlines
Tue 15/77:00 a.m.PWM - YUL
1 stop9h 45mAmerican Airlines
Deal found 10/6C$ 625
Tue 8/76:05 p.m.YUL - PWM
2 stops20h 19mUnited Airlines
Tue 15/76:10 a.m.PWM - YUL
2 stops15h 34mUnited Airlines
Deal found 10/6C$ 634

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 12 June 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

Thu 23/10

7:35 p.m.-10:59 a.m.

2 stops12h 24m

Portland

Mon 27/10

11:59 a.m.-8:29 p.m.

1 stop11h 30m

C$ 461

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 4/11

6:00 a.m.-1:52 p.m.

1 stop7h 52m

Portland

Mon 10/11

5:59 p.m.-11:02 a.m.

1 stop17h 03m

C$ 477

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Thu 23/10

1:25 p.m.-9:47 a.m.

2 stops17h 22m

Portland

Mon 27/10

6:02 p.m.-12:30 p.m.

1 stop21h 28m

C$ 495

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Thu 23/10

8:45 a.m.-11:13 p.m.

2 stops11h 28m

Portland

Mon 27/10

3:00 p.m.-8:39 a.m.

2 stops20h 39m

C$ 509

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 15/7

6:00 a.m.-11:29 p.m.

1 stop17h 29m

Portland

Wed 23/7

2:00 p.m.-9:28 p.m.

1 stop7h 28m

C$ 517

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Wed 20/8

11:10 p.m.-11:25 p.m.

2 stops21h 15m

Portland

Sun 24/8

5:00 p.m.-10:35 a.m.

1 stop20h 35m

C$ 528

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Thu 11/9

7:15 a.m.-9:06 a.m.

1 stop25h 51m

Portland

Sun 14/9

5:33 p.m.-6:36 p.m.

1 stop25h 03m

C$ 530

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sun 6/7

7:15 a.m.-8:38 p.m.

1 stop13h 23m

Portland

Tue 15/7

7:00 a.m.-11:05 p.m.

1 stop16h 05m

C$ 587

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 8/7

10:30 a.m.-8:24 p.m.

1 stop9h 54m

Portland

Tue 15/7

7:00 a.m.-4:45 p.m.

1 stop9h 45m

C$ 625

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 8/7

6:05 p.m.-2:24 p.m.

2 stops20h 19m

Portland

Tue 15/7

6:10 a.m.-9:44 p.m.

2 stops15h 34m

C$ 634

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 45 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 12 June 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 12 June 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
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,537 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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$ 217. However, be on the lookout for offers from Air Canada and Delta, 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 Vancouver Intl - Portland, Toronto Pearson 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 323AverageC$ 683FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 378AverageC$ 465FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 481AverageC$ 659FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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