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Cheap flights from Calgary to Portland from $227

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Portland departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Calgary to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:40 pm - 8:53 am
YYC
-
PWM
17h 13m
2 stops
American Airlines Logo
9:29 am - 11:38 pm
PWM
-
YYC
16h 09m
2 stops
$429American Airlines
Tue, Jun 2 - Tue, Jun 9
United Airlines Logo
1:27 pm - 9:11 am
YYC
-
PWM
17h 44m
2 stops
United Airlines Logo
4:51 pm - 10:37 pm
PWM
-
YYC
7h 46m
1 stop
$438United Airlines
Tue, Jun 2 - Wed, Jun 3
American Airlines Logo
6:15 am - 12:35 am
YYC
-
PWM
16h 20m
1 stop
American Airlines Logo
7:58 am - 9:43 pm
PWM
-
YYC
15h 45m
2 stops
$453American Airlines
Tue, Jun 2 - Tue, Jun 9
Delta Logo
6:45 am - 11:18 pm
YYC
-
PWM
14h 33m
2 stops
Delta Logo
2:38 pm - 9:05 pm
PWM
-
YYC
8h 27m
1 stop
$468Delta
Wed, May 13 - Wed, May 20
United Airlines Logo
8:30 am - 9:52 pm
YYC
-
PWM
11h 22m
1 stop
United Airlines Logo
4:51 pm - 10:37 pm
PWM
-
YYC
7h 46m
1 stop
$497United Airlines
Tue, Jun 2 - Wed, Jun 3
Delta Logo
6:45 am - 11:18 pm
YYC
-
PWM
14h 33m
2 stops
Delta Logo
6:00 am - 8:05 pm
PWM
-
YYC
16h 05m
2 stops
$498Delta
Wed, May 13 - Wed, May 20
Air Canada Logo
6:45 am - 11:30 pm
YYC
-
PWM
14h 45m
1 stop
Air Canada Logo
6:00 am - 9:03 pm
PWM
-
YYC
17h 03m
2 stops
$525Air Canada
Tue, Jun 2 - Wed, Jun 3
Air Canada Logo
6:45 am - 11:30 pm
YYC
-
PWM
14h 45m
1 stop
Air Canada Logo
6:00 am - 9:03 pm
PWM
-
YYC
17h 03m
2 stops
$526Air Canada
Tue, Jun 2 - Wed, Jun 3
Air Canada Logo
6:45 am - 11:30 pm
YYC
-
PWM
14h 45m
1 stop
Air Canada Logo
9:10 am - 5:30 pm
PWM
-
YYC
10h 20m
1 stop
$529Air Canada
Tue, Jun 2 - Tue, Jun 9
Air Canada Logo
6:30 am - 11:30 pm
YYC
-
PWM
15h 00m
2 stops
Air Canada Logo
6:00 am - 9:03 pm
PWM
-
YYC
17h 03m
2 stops
$533Air Canada
Tue, Jun 2 - Wed, Jun 3

Delta flights from Calgary to Portland, Maine

Our best Delta deals on Calgary to Portland, Maine flight tickets
Delta
May 13
YYC6:45 amCalgary
14h 33m
2 stops
PWM11:18 pmPortland
May 20
PWM2:38 pmPortland
8h 27m
1 stop
YYC9:05 pmCalgary
$468
Delta
May 13
YYC6:45 amCalgary
14h 33m
2 stops
PWM11:18 pmPortland
May 20
PWM6:00 amPortland
16h 05m
2 stops
YYC8:05 pmCalgary
$498
Delta
May 12
YYC12:30 amCalgary
10h 40m
1 stop
PWM1:10 pmPortland
May 20
PWM2:38 pmPortland
8h 27m
1 stop
YYC9:05 pmCalgary
$773

United Airlines flights from Calgary to Portland, Maine

Our best United Airlines deals on Calgary to Portland, Maine flight tickets
United Airlines
Jun 2
YYC1:27 pmCalgary
17h 44m
2 stops
PWM9:11 amPortland
Jun 3
PWM4:51 pmPortland
7h 46m
1 stop
YYC10:37 pmCalgary
$438
United Airlines
Jun 2
YYC8:30 amCalgary
11h 22m
1 stop
PWM9:52 pmPortland
Jun 3
PWM4:51 pmPortland
7h 46m
1 stop
YYC10:37 pmCalgary
$497
United Airlines
Jun 2
YYC6:00 amCalgary
15h 30m
2 stops
PWM11:30 pmPortland
Jun 3
PWM6:00 amPortland
17h 48m
2 stops
YYC9:48 pmCalgary
$581

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to Portland, Maine 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, momondo users made 832,500 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Calgary to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 6/2

1:40 pm-8:53 am

2 stops17h 13m

Portland

Tue 6/9

9:29 am-11:38 pm

2 stops16h 09m

$429

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 6/2

1:27 pm-9:11 am

2 stops17h 44m

Portland

Wed 6/3

4:51 pm-10:37 pm

1 stop7h 46m

$438

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 6/2

6:15 am-12:35 am

1 stop16h 20m

Portland

Tue 6/9

7:58 am-9:43 pm

2 stops15h 45m

$453

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 5/13

6:45 am-11:18 pm

2 stops14h 33m

Portland

Wed 5/20

2:38 pm-9:05 pm

1 stop8h 27m

$468
Quickest round-trip

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 6/2

8:30 am-9:52 pm

1 stop11h 22m

Portland

Wed 6/3

4:51 pm-10:37 pm

1 stop7h 46m

$497

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Wed 5/13

6:45 am-11:18 pm

2 stops14h 33m

Portland

Wed 5/20

6:00 am-8:05 pm

2 stops16h 05m

$498

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 6/2

6:45 am-11:30 pm

1 stop14h 45m

Portland

Wed 6/3

6:00 am-9:03 pm

2 stops17h 03m

$525

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 6/2

6:45 am-11:30 pm

1 stop14h 45m

Portland

Wed 6/3

6:00 am-9:03 pm

2 stops17h 03m

$526

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 6/2

6:45 am-11:30 pm

1 stop14h 45m

Portland

Tue 6/9

9:10 am-5:30 pm

1 stop10h 20m

$529

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 6/2

6:30 am-11:30 pm

2 stops15h 00m

Portland

Wed 6/3

6:00 am-9:03 pm

2 stops17h 03m

$533

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

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

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

You could potentially save up to 8% on your flight if you consider stops on a Calgary to Portland, Maine flight.

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 24m

Direct flights

None
The fastest flight from Calgary to Portland, Maine takes 14h 24m
There are no direct flights from Calgary to Portland, Maine. There are no popular flight routes from Calgary to Portland, Maine.
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Frequently asked questions about flying from Calgary to Portland, Maine

  • How far is Calgary to Portland by plane?

    There are 2078.8 mi between Calgary and Portland. 14h 24m is a normal flight duration for this route.

  • 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 required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Bath
Oxford
Georgetown
Falmouth
Tamworth

Why use momondo?

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

It is quick and easy to find Calgary to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.

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?

Once you have performed a search for Calgary to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Calgary to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Portland, Maine trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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