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 many operators does momondo search for flights from Portland Airport to Alberta?

There is 1 operator available for flights from Portland Airport to Alberta as of August 2026.

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.

$233 Cheap Flights from Portland, Maine to Alberta in 2026

Discover deals from 900+ travel sites with momondo.

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.

12:47 pm - 8:15 pmPWM Portland-YYC Calgary

9h 28m1 stop Detroit Metropolitan Wayne County

12:20 am - 10:38 pmYYC Calgary-PWM Portland

20h 18m2 stops Atlanta Hartsfield-Jackson Cincinnati Cinci./N. Kentucky

$552Multiple Airlines

Fri, Aug 21 - Thu, Aug 27

11:50 am - 5:00 pmPWM Portland-YYC Calgary

7h 10m1 stop Minneapolis St Paul

11:00 am - 4:01 pmYYC Calgary-PWM Portland

27h 01m1 stop Detroit Metropolitan Wayne County

$554WestJet

Thu, Aug 20 - Sat, Aug 29

11:50 am - 5:00 pmPWM Portland-YYC Calgary

7h 10m1 stop Minneapolis St Paul

11:00 am - 4:01 pmYYC Calgary-PWM Portland

27h 01m1 stop Detroit Metropolitan Wayne County

$554WestJet

Fri, Aug 21 - Sat, Aug 29

11:50 am - 7:40 pmPWM Portland-YYC Calgary

9h 50m2 stops Minneapolis St Paul Edmonton

11:50 pm - 11:17 pmYYC Calgary-PWM Portland

21h 27m2 stops Toronto Pearson Intl New York LaGuardia

$559WestJet

Wed, Sep 16 - Mon, Sep 21

6:30 am - 9:05 pmPWM Portland-YYC Calgary

16h 35m1 stop New York LaGuardia

12:50 am - 4:01 pmYYC Calgary-PWM Portland

13h 11m2 stops Montreal Pierre Elliott Trudeau Intl New York LaGuardia

$562WestJet

Wed, Sep 9 - Fri, Sep 11

11:50 am - 5:00 pmPWM Portland-YYC Calgary

7h 10m1 stop Minneapolis St Paul

12:50 am - 9:33 pmYYC Calgary-PWM Portland

18h 43m2 stops Montreal Pierre Elliott Trudeau Intl New York LaGuardia

$562WestJet

Thu, Aug 20 - Fri, Aug 28

11:50 am - 5:00 pmPWM Portland-YYC Calgary

7h 10m1 stop Minneapolis St Paul

12:50 am - 9:33 pmYYC Calgary-PWM Portland

18h 43m2 stops Montreal Pierre Elliott Trudeau Intl New York LaGuardia

$562WestJet

Fri, Aug 21 - Fri, Aug 28

11:50 am - 5:00 pmPWM Portland-YYC Calgary

7h 10m1 stop Minneapolis St Paul

9:35 am - 11:17 pmYYC Calgary-PWM Portland

11h 42m2 stops Toronto Pearson Intl New York LaGuardia

$563WestJet

Fri, Sep 11 - Tue, Sep 22

4:57 pm - 10:36 pmPWM Portland-YYC Calgary

7h 39m1 stop Chicago O'Hare Intl

12:33 pm - 9:23 pmYYC Calgary-PWM Portland

6h 50m1 stop Chicago O'Hare Intl

$610United Airlines

Wed, Sep 9 - Tue, Sep 22

6:06 am - 9:48 pmPWM Portland-YYC Calgary

17h 42m2 stops Newark Denver Intl

12:33 pm - 9:23 pmYYC Calgary-PWM Portland

6h 50m1 stop Chicago O'Hare Intl

$620United Airlines

Wed, Sep 9 - Tue, Sep 22

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American Airlines flights from Portland, Maine to Alberta

Our best American Airlines deals on Portland, Maine to Alberta flight tickets

American Airlines

Aug 29

PWM6:46 amPortland

18h 56m

1 stop

YYC11:42 pmCalgary

Sep 5

YYC1:52 pmCalgary

19h 46m

1 stop

PWM11:38 amPortland

$606

American Airlines

Aug 29

PWM6:46 amPortland

18h 56m

1 stop

YYC11:42 pmCalgary

Sep 5

YYC7:00 amCalgary

13h 15m

2 stops

PWM10:15 pmPortland

$610

American Airlines

Sep 11

PWM6:30 amPortland

18h 59m

1 stop

YYC11:29 pmCalgary

Sep 18

YYC1:51 pmCalgary

7h 56m

1 stop

PWM11:47 pmPortland

$611

United Airlines flights from Portland, Maine to Alberta

Our best United Airlines deals on Portland, Maine to Alberta flight tickets

United Airlines

Sep 9

PWM6:06 amPortland

17h 42m

2 stops

YYC9:48 pmCalgary

Sep 22

YYC12:33 pmCalgary

6h 50m

1 stop

PWM9:23 pmPortland

$620

United Airlines

Sep 6

PWM6:03 amPortland

18h 34m

1 stop

YYC10:37 pmCalgary

Sep 15

YYC12:33 pmCalgary

6h 50m

1 stop

PWM9:23 pmPortland

$631

United Airlines

Sep 3

PWM5:03 pmPortland

27h 27m

2 stops

YYC6:30 pmCalgary

Sep 9

YYC12:33 pmCalgary

7h 11m

1 stop

PWM9:44 pmPortland

$641

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Fri 8/21

12:47 pm-8:15 pm

1 stop9h 28m

Calgary

Thu 8/27

12:20 am-10:38 pm

2 stops20h 18m

$552

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Thu 8/20

11:50 am-5:00 pm

1 stop7h 10m

Calgary

Sat 8/29

11:00 am-4:01 pm

1 stop27h 01m

$554

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Fri 8/21

11:50 am-5:00 pm

1 stop7h 10m

Calgary

Sat 8/29

11:00 am-4:01 pm

1 stop27h 01m

$554

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Wed 9/16

11:50 am-7:40 pm

2 stops9h 50m

Calgary

Mon 9/21

11:50 pm-11:17 pm

2 stops21h 27m

$559

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Wed 9/9

6:30 am-9:05 pm

1 stop16h 35m

Calgary

Fri 9/11

12:50 am-4:01 pm

2 stops13h 11m

$562

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Thu 8/20

11:50 am-5:00 pm

1 stop7h 10m

Calgary

Fri 8/28

12:50 am-9:33 pm

2 stops18h 43m

$562

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Fri 8/21

11:50 am-5:00 pm

1 stop7h 10m

Calgary

Fri 8/28

12:50 am-9:33 pm

2 stops18h 43m

$562

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Fri 9/11

11:50 am-5:00 pm

1 stop7h 10m

Calgary

Tue 9/22

9:35 am-11:17 pm

2 stops11h 42m

$563

Quickest round-trip

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Wed 9/9

4:57 pm-10:36 pm

1 stop7h 39m

Calgary

Tue 9/22

12:33 pm-9:23 pm

1 stop6h 50m

$610

PortlandCalgary

PWM Portland - YYC Calgary

PWMYYC

Portland

Wed 9/9

6:06 am-9:48 pm

2 stops17h 42m

Calgary

Tue 9/22

12:33 pm-9:23 pm

1 stop6h 50m

$620

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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

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

WestJet and American 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 54% 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.

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

Fastest flight time	7h 29m
Direct flights	None

The fastest flight from Portland, Maine to Alberta takes 7h 29m

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 many operators does momondo search for flights from Portland Airport to Alberta?
There is 1 operator available for flights from Portland Airport to Alberta as of August 2026.
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.

Best airlines flying from Portland, Maine to Alberta

Compare and see reviews for airlines that fly from Portland, Maine to Alberta with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $677	Free Cancellation	Rating 7.4 10,086 reviews		Search United Airlines flights

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.