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Cheap flights from Canada to Portland, ME from C$ 249

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
26 Jul — 2 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Portland

Enter your travel dates to find the best prices.

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 26 June 2026.

Mon 7/125:15 p.m.
YVR
-
PWM
2 stops13h 15m
Delta
Wed 9/1210:00 a.m.
PWM
-
YVR
2 stops16h 37m
Delta
Deal found 25/6C$ 505
Mon 7/129:30 a.m.
YVR
-
PWM
1 stop10h 27m
United Airlines
Wed 9/129:10 a.m.
PWM
-
YVR
2 stops12h 38m
United Airlines
Deal found 22/6C$ 516
Mon 7/1210:30 p.m.
YVR
-
PWM
2 stops17h 59m
WestJet
Wed 9/126:00 a.m.
PWM
-
YVR
2 stops14h 00m
WestJet
Deal found 22/6C$ 539
Tue 21/710:45 a.m.
YYZ
-
PWM
1 stop12h 45m
United Airlines
Tue 28/76:00 a.m.
PWM
-
YYZ
1 stop7h 42m
United Airlines
Deal found 21/6C$ 557
Wed 12/88:00 a.m.
YYZ
-
PWM
1 stop13h 21m
American Airlines
Wed 19/85:30 a.m.
PWM
-
YYZ
1 stop4h 47m
American Airlines
Deal found 22/6C$ 562
Mon 20/77:43 p.m.
YYZ
-
PWM
1 stop4h 08m
United Airlines
Mon 27/75:15 a.m.
PWM
-
YYZ
1 stop4h 49m
United Airlines
Deal found 26/6C$ 566
Tue 25/812:40 p.m.
YYZ
-
PWM
1 stop8h 41m
American Airlines
Sat 29/86:46 p.m.
PWM
-
YYZ
1 stop15h 31m
American Airlines
Deal found 26/6C$ 570
Wed 5/87:29 a.m.
YYZ
-
PWM
1 stop5h 11m
American Airlines
Wed 12/85:30 a.m.
PWM
-
YYZ
1 stop11h 48m
American Airlines
Deal found 25/6C$ 572
Fri 7/811:30 a.m.
YVR
-
PWM
2 stops31h 03m
WestJet
Fri 14/812:47 p.m.
PWM
-
YVR
2 stops14h 28m
WestJet
Deal found 23/6C$ 586
Sun 9/87:29 a.m.
YYZ
-
PWM
1 stop5h 11m
American Airlines
Tue 18/86:46 p.m.
PWM
-
YYZ
1 stop5h 00m
American Airlines
Deal found 22/6C$ 601
Mon 29/612:40 p.m.
YVR
-
PWM
1 stop7h 50m
United Airlines
Wed 1/75:15 a.m.
PWM
-
YVR
1 stop8h 52m
United Airlines
Deal found 21/6C$ 616
Tue 8/127:59 a.m.
YYZ
-
PWM
1 stop9h 00m
Delta
Fri 11/128:00 a.m.
PWM
-
YYZ
1 stop5h 39m
Delta
Deal found 22/6C$ 620

Find flight deals from Canada to Portland

Keep the following information in mind while searching for Canada to Portland flight deals. Data was last updated 26 June 2026.

Round-trip from

C$ 505

One-way from

C$ 249
Delta
  • Delta
  • 7/12-9/12
  • 4 total stops
  • 29h 52m total
  • Canada to Portland
Search Deals
United Airlines
  • United Airlines
  • 22/9
  • 2 total stops
  • 15h 49m total
  • Canada to Portland
Search Deals

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 26 June 2026.
Use the filters below to find and compare flights from Canada to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Mon 7/12

5:15 p.m.-8:30 a.m.

2 stops13h 15m

Portland

Wed 9/12

10:00 a.m.-12:37 a.m.

2 stops16h 37m

C$ 505

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Mon 7/12

9:30 a.m.-9:57 p.m.

1 stop10h 27m

Portland

Wed 9/12

9:10 a.m.-7:48 p.m.

2 stops12h 38m

C$ 516

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Mon 7/12

10:30 p.m.-6:29 p.m.

2 stops17h 59m

Portland

Wed 9/12

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

2 stops14h 00m

C$ 539

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 29/8

6:00 a.m.-3:58 p.m.

1 stop9h 58m

Portland

Tue 1/9

6:30 a.m.-11:41 p.m.

1 stop17h 11m

C$ 557

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 25/8

8:00 p.m.-9:08 a.m.

1 stop13h 08m

Portland

Sat 29/8

6:03 a.m.-8:44 p.m.

1 stop14h 41m

C$ 566
Quickest round-trip

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Mon 20/7

7:43 p.m.-11:51 p.m.

1 stop4h 08m

Portland

Mon 27/7

5:15 a.m.-10:04 a.m.

1 stop4h 49m

C$ 566

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Wed 12/8

8:00 a.m.-9:21 p.m.

1 stop13h 21m

Portland

Wed 19/8

5:30 a.m.-10:17 a.m.

1 stop4h 47m

C$ 606

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 8/12

6:15 a.m.-11:01 a.m.

1 stop4h 46m

Portland

Fri 11/12

8:00 a.m.-1:39 p.m.

1 stop5h 39m

C$ 620

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 15/8

8:00 a.m.-8:10 p.m.

1 stop12h 10m

Portland

Sun 23/8

6:46 p.m.-11:46 p.m.

1 stop5h 00m

C$ 638

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 21/7

2:45 p.m.-9:41 p.m.

1 stop6h 56m

Portland

Tue 28/7

5:15 a.m.-1:08 p.m.

2 stops7h 53m

C$ 641

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 26 June 2026.
Read reviews from past customers who have flown United Airlines from Canada to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,893 reviews
Check prices

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

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
9,893 reviews
United Airlines
7.4
Good
9,893 reviews
Check prices

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

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 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.

  • How long is the flight from Canada to Portland, Maine?

    Departing from Canada to Portland, Maine will take you 10h 27m. The distance from Canada to Portland, Maine is about 4012 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 Portland?

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

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Top airline flying from Canada to Portland

Discover the top airline 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 26 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 415AverageC$ 806FlexibilityNo cancel feeOn-time69%
Search United Airlines 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.

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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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