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Alberta

$85+ Cheap flights from Maine to Alberta

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YYC
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Maine to Alberta

Keep the following information in mind while searching for Maine to Alberta flight deals. Data was last updated April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$203
(Flightnetwork)

One-way from

$85
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$752
Provider with most accurate pricing for Portland-Calgary flight deals.
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Provider most trusted by Cheapflights users for Portland-Calgary flights.
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From Maine to Alberta
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One-way flight from Maine to Alberta
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Highest demand for flights based on searches. 13% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Maine to Alberta

Cheapest flights from Maine to Alberta
Explore the most affordable flight options available from Maine to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Air Canada deal was found by Cheapflights users on 4/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/43:20 pmBOS - YYC
1 stop9h 46mAir Canada
Fri 9/51:10 amYYC - BOS
1 stop6h 25mAir Canada
Deal found 4/28$185
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:25 pmBOS - YYC
Nonstop5h 21mWestJet
Sat 10/410:50 amYYC - BOS
Nonstop4h 50mWestJet
Deal found 4/29$186
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 9/278:44 pmBOS - YYC
1 stop16h 54mUnited Airlines
Sat 10/47:15 amYYC - BOS
1 stop8h 43mUnited Airlines
Deal found 4/28$199
This United deal was found by Cheapflights users on 4/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/289:30 amBOS - YYC
1 stop14h 18mMultiple Airlines
Tue 6/312:55 amYYC - BOS
1 stop6h 40mMultiple Airlines
Deal found 4/28$211
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:35 amBOS - YYC
1 stop18h 15mAmerican Airlines
Tue 6/36:45 amYYC - BOS
1 stop13h 17mAmerican Airlines
Deal found 4/28$232
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:55 pmBOS - YEG
1 stop19h 57mWestJet
Mon 6/166:15 amYEG - BOS
1 stop9h 55mWestJet
Deal found 4/28$293
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Thu 6/510:04 amBOS - YEG
1 stop11h 44mMultiple Airlines
Sun 6/81:00 amYEG - BOS
1 stop6h 35mMultiple Airlines
Deal found 4/28$302
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 5/285:30 amBOS - YEG
2 stops18h 34mUnited Airlines
Wed 6/46:00 amYEG - BOS
2 stops15h 20mUnited Airlines
Deal found 4/28$312
This Delta deal was found by Cheapflights users on 4/28. 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.
Fri 5/166:50 amBOS - YYC
1 stop8h 07mDelta
Sun 5/256:30 amYYC - BOS
1 stop8h 48mDelta
Deal found 4/28$315
This FlightHub deal was found by Cheapflights users on 4/29. 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.
Fri 6/133:50 pmBOS - YYC
1 stop7h 34mPorter Airlines
Tue 6/177:00 amYYC - BOS
1 stop9h 08mPorter Airlines
Deal found 4/29$316
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:55 pmBOS - YMM
2 stops21h 56mWestJet
Mon 6/165:55 amYMM - BOS
1 stop9h 45mWestJet
Deal found 4/28$317
This Air Canada deal was found by Cheapflights users on 4/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:15 pmBOS - YEG
1 stop8h 47mAir Canada
Fri 8/812:00 pmYEG - BOS
1 stop8h 38mAir Canada
Deal found 4/28$336

Cheapflights Fare Finder

Customize your flight search to find flights from Maine to Alberta 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 April 30, 2025.
Use the filters below to find and compare flights from Maine to Alberta that are best for you.

Fly from

Maine

Fly to

Alberta

Route

Depart

Return

Price

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Fri 5/16

5:50 am-10:38 pm

2 stops18h 48m

Calgary

Sat 5/24

12:55 am-9:35 am

1 stop6h 40m

$203

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 5/28

9:30 am-9:48 pm

1 stop14h 18m

Calgary

Tue 6/3

12:55 am-9:35 am

1 stop6h 40m

$211

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Mon 5/26

6:25 pm-9:45 pm

Nonstop5h 20m

Calgary

Mon 6/2

10:50 am-5:40 pm

Nonstop4h 50m

$227

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 5/28

7:31 am-9:48 pm

1 stop16h 17m

Calgary

Wed 6/4

7:30 pm-8:55 am

2 stops11h 25m

$231

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Tue 5/27

5:35 am-9:50 pm

1 stop18h 15m

Calgary

Tue 6/3

6:45 am-10:02 pm

1 stop13h 17m

$232

BostonEdmonton

BOS - YEG

BOSYEG

Boston Logan Intl

Mon 6/9

6:55 pm-12:52 pm

1 stop19h 57m

Edmonton

Mon 6/16

6:15 am-6:10 pm

1 stop9h 55m

$293

BostonEdmonton

BOS - YEG

BOSYEG

Boston Logan Intl

Thu 6/5

10:04 am-7:48 pm

1 stop11h 44m

Edmonton

Sun 6/8

1:00 am-9:35 am

1 stop6h 35m

$302

BostonEdmonton

BOS - YEG

BOSYEG

Boston Logan Intl

Wed 5/28

5:30 am-10:04 pm

2 stops18h 34m

Edmonton

Wed 6/4

6:00 am-11:20 pm

2 stops15h 20m

$312

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Fri 5/16

6:50 am-12:57 pm

1 stop8h 07m

Calgary

Sun 5/25

6:30 am-5:18 pm

1 stop8h 48m

$315

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Fri 6/13

3:50 pm-9:24 pm

1 stop7h 34m

Calgary

Tue 6/17

7:00 am-6:08 pm

1 stop9h 08m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 30 results
1
2
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Best time to book a flight from Maine to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from Maine 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 Maine to Alberta

Rainfall in Alberta by month

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

In terms of precipitation, rainfall in Alberta ranges from 0.4 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. January is typically the driest time to visit Alberta when rainfall is around 0.4 in.

Temperature in Alberta by month

Plan your trip to Alberta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alberta, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated April 30, 2025.
See what other customers who have flown with Alaska Airlines, Porter Airlines and Delta from Maine to Alberta have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Porter Airlines
8.0
Very good
285 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Maine to Alberta. 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 to fly from Maine to Alberta one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $85. Users have also found prices from $87 and $101 on Air Canada and WestJet, respectively.

  • Can I find deals for flights from Maine to Alberta that include hotel bookings?

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

  • How can I find direct flights from Maine to Alberta?

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

  • Can I find deals for business class flights from Maine to Alberta?

    Yes. Cheapflights offers flight deals from Maine to Alberta 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 Maine to Alberta?

    Currently, January is the cheapest month in which you can book a flight from Maine to Alberta (average of $300). Flying from Maine to Alberta in February is currently the most expensive (average of $404). 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

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Alternative routes for Maine to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Maine to Alberta

Discover the top 3 airlines that operate flights from Maine to Alberta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$421Average$766FlexibilityNo cancel feeOn-time71%
DeltaCheapest$515Average$631FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$524Average$764FlexibilityNo cancel feeOn-time69%

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