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

The cheapest airlines for a one-way flight from Alberta to Portland, Maine are United Airlines (C$ 425), American Airlines (C$ 450), and Delta (C$ 462).

What is the cheapest month to fly from Alberta to Portland, Maine?

March is one of the best times of the year to fly to Portland, Maine from Alberta. Prices for March average C$ 728 per person but you can even find prices for as low as C$ 260. The most expensive prices can be found in the month of April. Opting for a March flight can save you 35% on your journey compared to booking in April

What airport do you fly into for flights to Portland from Alberta?

Portland (PWM) is the airport you will fly into if you book a flight from Alberta to Portland. It is only a 4.7 km journey from Portland (PWM) to Portland’s city centre.

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

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

How can I find direct flights from Alberta to Portland?

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

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

Yes. Cheapflights offers flight deals from Alberta 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.

C$ 290+ Flights from Alberta to Portland, ME

Cheap flight deals from Alberta to Portland

Round-trip from	C$ 711
One-way from	C$ 290
Popular in	April
Cheapest in	March
Average price	C$ 778

8/7-14/7
5 total stops
58h 52m total
Alberta to Portland

Search Deals

26/7
2 total stops
24h 25m total
Alberta to Portland

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Cheapest flight prices on average. 3% 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 Alberta to Portland

Cheapest flights from Alberta to Portland
Explore the most affordable flight options available from Alberta to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Tue 8/76:30 a.m.YYC - PWM

3 stops33h 08mMultiple Airlines

Mon 14/712:46 p.m.PWM - YYC

2 stops25h 44mMultiple Airlines

Deal found 10/6C$ 711

Tue 8/712:38 p.m.YYC - PWM

1 stop7h 23mUnited Airlines

Mon 14/76:10 a.m.PWM - YYC

1 stop7h 28mUnited Airlines

Deal found 10/6C$ 778

Mon 7/71:00 a.m.YYC - PWM

2 stops20h 29mWestJet

Mon 14/711:40 a.m.PWM - YYC

2 stops15h 04mWestJet

Deal found 10/6C$ 811

Sat 26/712:30 a.m.YYC - PWM

1 stop9h 32mDelta

Sun 3/82:34 p.m.PWM - YYC

1 stop8h 33mDelta

Deal found 12/6C$ 1,523

Best flights from Alberta to Portland
Discover carefully curated flight deals from Alberta to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 June 2025.

Tue 8/76:30 a.m.YYC - PWM

3 stops33h 08mMultiple Airlines

Mon 14/712:46 p.m.PWM - YYC

2 stops25h 44mMultiple Airlines

Deal found 10/6C$ 711

Tue 8/712:38 p.m.YYC - PWM

1 stop7h 23mUnited Airlines

Mon 14/76:10 a.m.PWM - YYC

1 stop7h 28mUnited Airlines

Deal found 10/6C$ 778

Mon 7/71:00 a.m.YYC - PWM

2 stops20h 29mWestJet

Mon 14/711:40 a.m.PWM - YYC

2 stops15h 04mWestJet

Deal found 10/6C$ 811

Sat 26/712:30 a.m.YYC - PWM

1 stop9h 32mDelta

Sun 3/82:34 p.m.PWM - YYC

1 stop8h 33mDelta

Deal found 12/6C$ 1,523

Last-minute flights from Alberta to Portland
Discover last-minute flight deals from Alberta to Portland. Data last updated 12 June 2025 and is based on user searches.

Mon 7/71:00 a.m.YYC - PWM

2 stops20h 29mWestJet

Mon 14/711:40 a.m.PWM - YYC

2 stops15h 04mWestJet

Deal found 10/6C$ 811

Tue 8/76:30 a.m.YYC - PWM

3 stops33h 08mMultiple Airlines

Mon 14/712:46 p.m.PWM - YYC

2 stops25h 44mMultiple Airlines

Deal found 10/6C$ 711

Tue 8/712:38 p.m.YYC - PWM

1 stop7h 23mUnited Airlines

Mon 14/76:10 a.m.PWM - YYC

1 stop7h 28mUnited Airlines

Deal found 10/6C$ 778

Sat 26/712:30 a.m.YYC - PWM

1 stop9h 32mDelta

Sun 3/82:34 p.m.PWM - YYC

1 stop8h 33mDelta

Deal found 12/6C$ 1,523

One-way flights from Alberta to Portland
Search for one-way flight options from Alberta to Portland. Find affordable one-way fares based on user searches. Data last updated 12 June 2025.

Sat 26/79:10 a.m.YYC - PWM

2 stops24h 25mMultiple Airlines

Deal found 11/6C$ 290

Sat 26/78:15 a.m.YEG - PWM

3 stops25h 20mMultiple Airlines

Deal found 11/6C$ 355

Sat 26/72:55 p.m.YYC - PWM

1 stop7h 04mUnited Airlines

Deal found 11/6C$ 425

Sat 26/76:00 a.m.YEG - PWM

1 stop15h 19mUnited Airlines

Deal found 11/6C$ 427

Fri 15/86:29 a.m.YYC - PWM

2 stops15h 18mAmerican Airlines

Deal found 11/6C$ 450

Sat 12/75:45 p.m.YYC - PWM

2 stops14h 50mDelta

Deal found 10/6C$ 462

Fri 11/71:00 a.m.YYC - PWM

2 stops17h 53mWestJet

Deal found 10/6C$ 491

Fri 25/712:05 a.m.YEG - PWM

2 stops35h 15mWestJet

Deal found 11/6C$ 596

Cheapflights Fare Finder

Use the filters below to find and compare flights from Alberta to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 8/7

6:30 a.m.-5:38 p.m.

3 stops33h 08m

Portland

Mon 14/7

12:46 p.m.-12:30 p.m.

2 stops25h 44m

C$ 711

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 8/7

12:38 p.m.-10:01 p.m.

1 stop7h 23m

Portland

Mon 14/7

6:10 a.m.-11:38 a.m.

1 stop7h 28m

C$ 778

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Mon 7/7

1:00 a.m.-11:29 p.m.

2 stops20h 29m

Portland

Mon 14/7

11:40 a.m.-12:44 a.m.

2 stops15h 04m

C$ 811

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Sat 26/7

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

1 stop9h 32m

Portland

Sun 3/8

2:34 p.m.-9:07 p.m.

1 stop8h 33m

C$ 1,523

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Sat 26/7

9:10 a.m.-11:35 a.m.

2 stops24h 25m

C$ 290

EdmontonPortland

YEG - PWM

YEGPWM

Edmonton

Sat 26/7

8:15 a.m.-11:35 a.m.

3 stops25h 20m

C$ 355

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Sat 26/7

2:55 p.m.-11:59 p.m.

1 stop7h 04m

C$ 425

EdmontonPortland

YEG - PWM

YEGPWM

Edmonton

Sat 26/7

6:00 a.m.-11:19 p.m.

1 stop15h 19m

C$ 427

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Fri 15/8

6:29 a.m.-11:47 p.m.

2 stops15h 18m

C$ 450

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Sat 12/7

5:45 p.m.-10:35 a.m.

2 stops14h 50m

C$ 462

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 12 results

Best time to book a flight from Alberta to Portland

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

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alberta to Portland, Maine as you normally would.

Rainfall in Portland 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

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

Delta

8.0

Very good

7,946 reviews

Check prices

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

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

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

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

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

What airport do you fly into for flights to Portland from Alberta?
Portland (PWM) is the airport you will fly into if you book a flight from Alberta to Portland. It is only a 4.7 km journey from Portland (PWM) to Portland’s city centre.
What are the cheapest airlines to fly from Alberta to Portland, Maine one-way?
The cheapest airlines for a one-way flight from Alberta to Portland, Maine are United Airlines (C$ 425), American Airlines (C$ 450), and Delta (C$ 462).
Can I find deals for flights from Alberta to Portland that include hotel bookings?
Yes. In addition to deals on Alberta to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Alberta to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alberta to Portland.
Can I find deals for business class flights from Alberta to Portland?
Yes. Cheapflights offers flight deals from Alberta 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

North Conway

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Alternative routes for Alberta to Portland

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Direct flights to United States

Top airline flying from Alberta to Portland

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 513	AverageC$ 732	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Alberta to Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Alberta to Portland?

Cheapflights simply makes it quick and affordable to book flights from Alberta to Portland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Alberta to Portland flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Alberta to Portland become cheaper?

Of course! You can now track prices for flights from Alberta to Portland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Alberta to Portland, ME from C$ 290

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Alberta to Portland

Keep the following information in mind while searching for Alberta to Portland flight deals. Data was last updated 12 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Alberta to Portland

Cheapest flights from Alberta to PortlandExplore the most affordable flight options available from Alberta to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Explore the most affordable flight options available from Alberta to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Alberta to Portland that are best for you.

Best time to book a flight from Alberta to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Alberta with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from Alberta 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.

Rainfall in Portland by month

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

Temperature in Portland by month

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

Reviews of airlines servicing Portland

Related info for your journey

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

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

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

How can I find direct flights from Alberta to Portland?

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

Travelling to a place near Alberta?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alberta to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Alberta to Portland

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 Alberta to Portland?

Why should you use Cheapflights to find cheap flight tickets from Alberta to Portland?

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

Can Cheapflights notify me if prices for flights from Alberta to Portland become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Alberta to Portland
Explore the most affordable flight options available from Alberta to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.