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Portland

$212+ Cheap flights from Calgary (YYC) to Portland, ME (PWM)

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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — PWM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Calgary to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$520
(Mytrip)

One-way from

$212
(Kiwi.com)

Popular in

April

Cheapest in

March

Average price

$569
From Calgary to Portland
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One-way flight from Calgary to Portland
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Calgary to Portland

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

This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/86:30 amYYC - PWM
3 stops33h 08mMultiple Airlines
Mon 7/1412:46 pmPWM - YYC
2 stops25h 44mMultiple Airlines
Deal found 6/10$520
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/812:38 pmYYC - PWM
1 stop7h 23mUnited Airlines
Mon 7/146:10 amPWM - YYC
1 stop7h 28mUnited Airlines
Deal found 6/10$569
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/71:00 amYYC - PWM
2 stops20h 29mWestJet
Mon 7/1411:40 amPWM - YYC
2 stops15h 04mWestJet
Deal found 6/10$593
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2612:30 amYYC - PWM
1 stop9h 32mDelta
Sun 8/32:34 pmPWM - YYC
1 stop8h 33mDelta
Deal found 6/12$1,114

Cheapflights Fare Finder

Customize your flight search to find flights from Calgary to Portland 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Calgary to Portland that are best for you.

Fly from

Calgary

Fly to

Portland

Route

Depart

Return

Price

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 7/8

6:30 am-5:38 pm

3 stops33h 08m

Portland

Mon 7/14

12:46 pm-12:30 pm

2 stops25h 44m

$520

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Tue 7/8

12:38 pm-10:01 pm

1 stop7h 23m

Portland

Mon 7/14

6:10 am-11:38 am

1 stop7h 28m

$569

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Mon 7/7

1:00 am-11:29 pm

2 stops20h 29m

Portland

Mon 7/14

11:40 am-12:44 am

2 stops15h 04m

$593

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Sat 7/26

12:30 am-12:02 pm

1 stop9h 32m

Portland

Sun 8/3

2:34 pm-9:07 pm

1 stop8h 33m

$1,114

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Sat 7/26

9:10 am-11:35 am

2 stops24h 25m

$212

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Sat 7/26

2:55 pm-11:59 pm

1 stop7h 04m

$311

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Fri 8/15

6:29 am-11:47 pm

2 stops15h 18m

$329

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Sat 7/12

5:45 pm-10:35 am

2 stops14h 50m

$338

CalgaryPortland

YYC - PWM

YYCPWM

Calgary

Fri 7/11

1:00 am-8:53 pm

2 stops17h 53m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Calgary to Portland

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

What is the cheapest month to book a flight from Calgary to Portland, Maine?

Currently, January is the cheapest month in which you can book a flight from Calgary to Portland, Maine (average of $296). Flying from Calgary to Portland, Maine in July is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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

Find useful and relevant information for your journey from Calgary to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Calgary to Portland, Maine round-trip?

    United Airlines, at $569, was found to be the cheapest airline from Calgary to Portland, Maine.Alternate airlines to your destination round-trip include WestJet and Delta.

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

    The cheapest airlines for a one-way flight from Calgary to Portland, Maine are United Airlines ($311), American Airlines ($329), and Delta ($338).

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

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

  • How can I find direct flights from Calgary to Portland?

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

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

    Yes. Cheapflights offers flight deals from Calgary 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.

  • What is the cheapest month to book a flight from Calgary to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Calgary to Portland, Maine (average of $296). Flying from Calgary to Portland, Maine in July is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
North Conway
Bath
Brunswick
Auburn
Conway
Lewiston

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