Which airlines fly to Portland, Maine?

WestJet, Air Canada and Porter Airlines are the top three most popular airlines that fly to Portland, Maine from Calgary according to our data. WestJet is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Portland, Maine. Keep in mind that there are 6 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

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

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

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 312 Cheap Flights from Calgary to Portland in 2025/26

1 adult

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6:30 a.m. - 11:22 p.m.

YYC

PWM

14h 52m2 stops

6:00 a.m. - 8:54 p.m.

PWM

YYC

16h 54m2 stops

C$ 655Delta

Wed, 21 Jan - Fri, 23 Jan

6:30 a.m. - 11:22 p.m.

YYC

PWM

14h 52m2 stops

5:57 p.m. - 8:54 p.m.

PWM

YYC

28h 57m2 stops

C$ 692Delta

Wed, 21 Jan - Fri, 23 Jan

6:15 a.m. - 11:30 p.m.

YYC

PWM

15h 15m2 stops

4:10 p.m. - 1:08 p.m.

PWM

YYC

22h 58m2 stops

C$ 718United Airlines

Wed, 21 Jan - Fri, 23 Jan

6:45 a.m. - 11:30 p.m.

YYC

PWM

14h 45m1 stop

8:40 a.m. - 8:19 p.m.

PWM

YYC

13h 39m2 stops

C$ 775Air Canada

Wed, 21 Jan - Fri, 23 Jan

6:45 a.m. - 11:30 p.m.

YYC

PWM

14h 45m1 stop

8:40 a.m. - 12:14 a.m.

PWM

YYC

17h 34m2 stops

C$ 778Air Canada

Wed, 21 Jan - Fri, 23 Jan

6:45 a.m. - 11:30 p.m.

YYC

PWM

14h 45m1 stop

6:00 a.m. - 7:12 p.m.

PWM

YYC

15h 12m1 stop

C$ 791Air Canada

Wed, 21 Jan - Fri, 23 Jan

6:45 a.m. - 11:30 p.m.

YYC

PWM

14h 45m1 stop

6:00 a.m. - 7:12 p.m.

PWM

YYC

15h 12m1 stop

C$ 793Air Canada

Wed, 21 Jan - Fri, 23 Jan

6:30 a.m. - 11:22 p.m.

YYC

PWM

14h 52m2 stops

2:35 p.m. - 9:09 p.m.

PWM

YYC

8h 34m1 stop

C$ 798Delta

Thu, 29 Jan - Thu, 5 Feb

8:55 a.m. - 10:27 p.m.

YYC

PWM

11h 32m1 stop

2:35 p.m. - 9:09 p.m.

PWM

YYC

8h 34m1 stop

C$ 1,009Delta

Thu, 29 Jan - Thu, 5 Feb

Delta flights from Calgary to Portland, Maine

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

Delta

21 Jan

YYC6:30 a.m.Calgary

14h 52m

2 stops

PWM11:22 p.m.Portland

23 Jan

PWM6:00 a.m.Portland

16h 54m

2 stops

YYC8:54 p.m.Calgary

C$ 655

Find similar

Delta

21 Jan

YYC6:30 a.m.Calgary

14h 52m

2 stops

PWM11:22 p.m.Portland

23 Jan

PWM5:57 p.m.Portland

28h 57m

2 stops

YYC8:54 p.m.Calgary

C$ 692

Find similar

Delta

29 Jan

YYC6:30 a.m.Calgary

14h 52m

2 stops

PWM11:22 p.m.Portland

5 Feb

PWM2:35 p.m.Portland

8h 34m

1 stop

YYC9:09 p.m.Calgary

C$ 798

Find similar

Air Canada flights from Calgary to Portland, Maine

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

Air Canada

21 Jan

YYC6:45 a.m.Calgary

14h 45m

1 stop

PWM11:30 p.m.Portland

23 Jan

PWM8:40 a.m.Portland

13h 39m

2 stops

YYC8:19 p.m.Calgary

C$ 775

Find similar

Air Canada

21 Jan

YYC6:45 a.m.Calgary

14h 45m

1 stop

PWM11:30 p.m.Portland

23 Jan

PWM8:40 a.m.Portland

17h 34m

2 stops

YYC12:14 a.m.Calgary

C$ 778

Find similar

Air Canada

21 Jan

YYC6:45 a.m.Calgary

14h 45m

1 stop

PWM11:30 p.m.Portland

23 Jan

PWM6:00 a.m.Portland

15h 12m

1 stop

YYC7:12 p.m.Calgary

C$ 791

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 21/1

6:30 a.m.-11:22 p.m.

2 stops14h 52m

Portland

Fri 23/1

6:00 a.m.-8:54 p.m.

2 stops16h 54m

C$ 655

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 21/1

6:30 a.m.-11:22 p.m.

2 stops14h 52m

Portland

Fri 23/1

5:57 p.m.-8:54 p.m.

2 stops28h 57m

C$ 692

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 21/1

6:15 a.m.-11:30 p.m.

2 stops15h 15m

Portland

Fri 23/1

4:10 p.m.-1:08 p.m.

2 stops22h 58m

C$ 718

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 21/1

6:45 a.m.-11:30 p.m.

1 stop14h 45m

Portland

Fri 23/1

8:40 a.m.-8:19 p.m.

2 stops13h 39m

C$ 775

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 21/1

6:45 a.m.-11:30 p.m.

1 stop14h 45m

Portland

Fri 23/1

8:40 a.m.-12:14 a.m.

2 stops17h 34m

C$ 778

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 21/1

6:45 a.m.-11:30 p.m.

1 stop14h 45m

Portland

Fri 23/1

6:00 a.m.-7:12 p.m.

1 stop15h 12m

C$ 791

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 21/1

6:45 a.m.-11:30 p.m.

1 stop14h 45m

Portland

Fri 23/1

6:00 a.m.-7:12 p.m.

1 stop15h 12m

C$ 793

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Thu 29/1

6:30 a.m.-11:22 p.m.

2 stops14h 52m

Portland

Thu 5/2

2:35 p.m.-9:09 p.m.

1 stop8h 34m

C$ 798

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Thu 29/1

8:55 a.m.-10:27 p.m.

1 stop11h 32m

Portland

Thu 5/2

2:35 p.m.-9:09 p.m.

1 stop8h 34m

C$ 1,009

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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 day to depart on your flight to Portland, Maine?

The cheapest day to depart on your flight to Portland, Maine is on a Sunday when prices can be found for as low as C$ 445. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around C$ 1,053. These prices are subject to change though, so be sure to set up a Price Alert for flights to Portland, Maine.

What is the cheapest time of day to depart on your flight to Portland, Maine?

The cheapest time of day to fly to Portland, Maine is in the evening when flights can be purchased for as low as C$ 587. Try not to purchase tickets in the morning because they tend to be around C$ 751. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Calgary to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Calgary to Portland, Maine (YYC to PWM) flight deals and tips

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

Fastest flight time	14h 52m
Direct flights	None

The fastest flight from Calgary to Portland, Maine takes 14h 52m

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

Search flight deals

How far is Calgary to Portland by plane?
Calgary and Portland are 3345.6 km apart from one another. Flights usually cover this in 14h 52m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Calgary Airport to Portland Airport?
Prices for flights from Calgary Airport to Portland Airport are refreshed on a daily basis.
How old do you have to be to fly from Calgary Airport to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

North Conway

Freeport

Auburn

Brunswick

Bartlett

Boothbay Harbor

Gorham

Lewiston

Jackson

Why use momondo?

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

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 Portland from Calgary.

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

Flights from Calgary to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Calgary to Portland.

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

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