What is the cheapest airline that flies from Portland to Alberta?

American Airlines and United Airlines are the most popular carriers operating from Portland to Alberta

What airlines fly to Alberta?

WestJet, Air Canada and Delta are the top three most popular airlines that fly to Alberta from Portland, Maine according to our data. WestJet is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Alberta. Keep in mind that there are 6 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Alberta?

Prices for flights from Portland Airport to Alberta are refreshed on a daily basis.

How old do you have to be to fly from Portland Airport to Alberta?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Alberta.

What documentation or ID do you need to fly to Alberta?

The travel and health documents required for your trip to Alberta can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$302 Cheap Flights from Portland, Maine to Alberta in 2026/27

Find the cheapest flights from Portland, Maine to Alberta

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:47 pm - 2:03 pmPWM Portland-YYC Calgary

22h 16m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

1:37 pm - 9:29 pmYYC Calgary-PWM Portland

6h 52m1 stop Chicago O'Hare Intl

$723United Airlines

Sat, Dec 5 - Wed, Dec 9

9:12 am - 10:53 pmPWM Portland-YYC Calgary

14h 41m2 stops Newark Denver Intl

1:37 pm - 9:29 pmYYC Calgary-PWM Portland

6h 52m1 stop Chicago O'Hare Intl

$727United Airlines

Sat, Dec 5 - Wed, Dec 9

7:00 am - 10:53 pmPWM Portland-YYC Calgary

16h 53m2 stops Newark Denver Intl

7:00 am - 11:24 pmYYC Calgary-PWM Portland

15h 24m2 stops Denver Intl Newark

$733United Airlines

Sat, Dec 5 - Wed, Dec 9

9:38 am - 10:53 pmPWM Portland-YYC Calgary

14h 15m2 stops Washington, D.C. Dulles Intl Denver Intl

7:00 am - 11:24 pmYYC Calgary-PWM Portland

15h 24m3 stops Denver Intl West Palm Beach President Donald J. Trump Intl Newark

$738United Airlines

Sat, Dec 5 - Wed, Dec 9

9:38 am - 10:53 pmPWM Portland-YYC Calgary

14h 15m2 stops Washington, D.C. Dulles Intl Denver Intl

7:00 am - 11:24 pmYYC Calgary-PWM Portland

15h 24m3 stops Denver Intl West Palm Beach President Donald J. Trump Intl Newark

$759United Airlines

Sat, Dec 5 - Wed, Dec 9

4:47 pm - 2:03 pmPWM Portland-YYC Calgary

22h 16m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

1:37 pm - 9:29 pmYYC Calgary-PWM Portland

6h 52m1 stop Chicago O'Hare Intl

$766United Airlines

Sat, Dec 5 - Wed, Dec 9

12:15 pm - 2:44 pmPWM Portland-YYC Calgary

27h 29m1 stop Chicago O'Hare Intl

8:00 am - 10:49 pmYYC Calgary-PWM Portland

13h 49m2 stops Dallas/Fort Worth Philadelphia

$772American Airlines

Fri, Feb 26 - Fri, Mar 5

9:12 am - 10:53 pmPWM Portland-YYC Calgary

14h 41m2 stops Newark Denver Intl

7:00 am - 11:24 pmYYC Calgary-PWM Portland

15h 24m2 stops Denver Intl Newark

$776United Airlines

Sat, Dec 5 - Wed, Dec 9

6:03 pm - 2:44 pmPWM Portland-YYC Calgary

21h 41m2 stops Philadelphia Chicago O'Hare Intl

8:00 am - 10:49 pmYYC Calgary-PWM Portland

13h 49m2 stops Dallas/Fort Worth Philadelphia

$777American Airlines

Fri, Feb 26 - Fri, Mar 5

9:38 am - 10:53 pmPWM Portland-YYC Calgary

14h 15m2 stops Washington, D.C. Dulles Intl Denver Intl

7:59 pm - 9:07 amYYC Calgary-PWM Portland

12h 08m2 stops Denver Intl Newark

$801United Airlines

Mon, Dec 14 - Mon, Dec 21

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Delta flights from Portland, Maine to Alberta

Our best Delta deals on Portland, Maine to Alberta flight tickets

Delta

Nov 30

PWM6:00 amPortland

16h 58m

2 stops

YYC9:58 pmCalgary

Dec 9

YYC7:25 amCalgary

15h 56m

2 stops

PWM12:21 amPortland

$812

Delta

Nov 30

PWM6:00 amPortland

16h 58m

2 stops

YYC9:58 pmCalgary

Dec 5

YYC7:25 amCalgary

15h 56m

2 stops

PWM12:21 amPortland

$834

Delta

Feb 26

PWM12:50 pmPortland

14h 05m

2 stops

YYC1:55 amCalgary

Mar 5

YYC10:50 amCalgary

11h 59m

1 stop

PWM11:49 pmPortland

$838

Air Canada flights from Portland, Maine to Alberta

Our best Air Canada deals on Portland, Maine to Alberta flight tickets

Air Canada

Dec 6

PWM6:00 amPortland

15h 17m

1 stop

YYC8:17 pmCalgary

Dec 8

YYC6:45 amCalgary

12h 57m

2 stops

PWM8:42 pmPortland

$840

Air Canada

Dec 3

PWM6:00 amPortland

15h 17m

1 stop

YYC8:17 pmCalgary

Dec 9

YYC7:45 amCalgary

11h 57m

1 stop

PWM8:42 pmPortland

$868

Air Canada

Nov 30

PWM5:35 amPortland

15h 42m

1 stop

YYC8:17 pmCalgary

Dec 3

YYC6:45 amCalgary

12h 57m

2 stops

PWM8:42 pmPortland

$877

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Sat 12/5

4:47 pm-2:03 pm

2 stops22h 16m

Calgary

Wed 12/9

1:37 pm-9:29 pm

1 stop6h 52m

$723

Quickest round-trip

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Sat 12/5

9:12 am-10:53 pm

2 stops14h 41m

Calgary

Wed 12/9

1:37 pm-9:29 pm

1 stop6h 52m

$727

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Sat 12/5

7:00 am-10:53 pm

2 stops16h 53m

Calgary

Wed 12/9

7:00 am-11:24 pm

2 stops15h 24m

$733

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Sat 12/5

9:38 am-10:53 pm

2 stops14h 15m

Calgary

Wed 12/9

7:00 am-11:24 pm

3 stops15h 24m

$738

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Sat 12/5

9:38 am-10:53 pm

2 stops14h 15m

Calgary

Wed 12/9

7:00 am-11:24 pm

3 stops15h 24m

$759

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Sat 12/5

4:47 pm-2:03 pm

2 stops22h 16m

Calgary

Wed 12/9

1:37 pm-9:29 pm

1 stop6h 52m

$766

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Fri 2/26

12:15 pm-2:44 pm

1 stop27h 29m

Calgary

Fri 3/5

8:00 am-10:49 pm

2 stops13h 49m

$772

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Sat 12/5

9:12 am-10:53 pm

2 stops14h 41m

Calgary

Wed 12/9

7:00 am-11:24 pm

2 stops15h 24m

$776

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Fri 2/26

6:03 pm-2:44 pm

2 stops21h 41m

Calgary

Fri 3/5

8:00 am-10:49 pm

2 stops13h 49m

$777

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Mon 12/14

9:38 am-10:53 pm

2 stops14h 15m

Calgary

Mon 12/21

7:59 pm-9:07 am

2 stops12h 08m

$801

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Alberta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Alberta?

The month of November is, on average, the cheapest month to fly to Alberta from Portland, Maine, with most prices found around $0. If you don’t want to visit Alberta in November, then you should wait until June to fly from Portland, Maine, when ticket prices are also cheap, with an average price of $0.

Can stopping save me money on Portland, Maine to Alberta flights?

You could potentially save up to 6% on your flight if you consider stops on a Portland, Maine to Alberta flight.

Cheap Portland, Maine to Alberta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Alberta

Best Price Found	$302
Fastest flight time	8h 00m
Direct flights	None

The best one-way flight to Alberta from Portland, Maine in the past 72 hours is $302. The best round-trip flight deal from Portland, Maine to Alberta found on momondo in the last 72 hours is $723.

The fastest flight from Portland, Maine to Alberta takes 8h 00m

There are no direct flights from Portland, Maine to Alberta. There are no popular flight routes from Portland, Maine to Alberta.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Alberta

When did momondo last update prices for flights from Portland Airport to Alberta?
Prices for flights from Portland Airport to Alberta are refreshed on a daily basis.
How old do you have to be to fly from Portland Airport to Alberta?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Alberta.
What documentation or ID do you need to fly to Alberta?
The travel and health documents required for your trip to Alberta can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alberta. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Alberta?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Alberta from Portland.

Can I find flights from Portland to Alberta with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Alberta from Portland with this policy.

How can momondo help me find flights from Portland to Alberta?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alberta from Portland.

I’m not ready to book a flight from Portland to Alberta right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Alberta flights. All you need is a valid email address and we will do the rest; it is that quick and easy.