$84+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YYC
Jun 2 — Jun 91
Round-trip
1 adult, Economy
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Cheapest flights from Maine to AlbertaExplore 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 May 3, 2026.
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 May 3, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Sun 8/303:30 pm
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/28![WestJet logo]()
$211
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Mon 8/243:30 pm
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/28![WestJet logo]()
$213
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Mon 8/3110:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/28![WestJet logo]()
$214
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Mon 8/3110:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/28![WestJet logo]()
$215
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 8/2610:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/29![WestJet logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Sat 8/293:30 pm
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Sat 8/2910:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$218
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Mon 7/133:30 pm
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/28![WestJet logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:10 am
BOS
- YYC
2 stops11h 20m
Porter Airlines
Tue 9/297:05 am
YYC
- BOS
1 stop8h 30m
Porter Airlines
Deal found 5/2![Porter Airlines logo]()
$220
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 7/13:30 pm
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/29![WestJet logo]()
$221
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Tue 7/287:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Sun 7/2611:55 pm
YYC
- BOS
1 stop7h 10m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$223
Best flights from Maine to AlbertaDiscover carefully curated flight deals from Maine to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
Discover carefully curated flight deals from Maine to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 3, 2026.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:00 am
BOS
- YYC
1 stop18h 37m
United Airlines
Tue 6/168:30 am
YYC
- BOS
1 stop14h 29m
United Airlines
Deal found 4/29![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 5/2. 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.
Thu 9/106:30 pm
BOS
- YYC
Nonstop5h 25m
Delta
Tue 9/1510:50 am
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 5/2![Delta logo]()
$328
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Fri 6/511:15 am
BOS
- YEG
2 stops13h 54m
Multiple Airlines
Wed 6/101:00 am
YEG
- BOS
1 stop6h 49m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$343
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Thu 7/237:25 am
BOS
- YEG
1 stop10h 00m
WestJet
Mon 7/276:50 am
YEG
- BOS
2 stops13h 30m
WestJet
Deal found 4/30![WestJet logo]()
$378
This Porter Airlines deal was found by Cheapflights users on 5/1. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:45 pm
BOS
- YYC
1 stop7h 48m
Porter Airlines
Wed 9/27:00 am
YYC
- BOS
2 stops10h 41m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$392
This Air Canada deal was found by Cheapflights users on 4/30. 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 7/26:00 am
BOS
- YEG
1 stop8h 43m
Air Canada
Sat 7/111:00 am
YEG
- BOS
1 stop6h 50m
Air Canada
Deal found 4/30![Air Canada logo]()
$409
This American Airlines deal was found by Cheapflights users on 5/1. 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.
Sat 5/305:36 pm
PWM
- YYC
1 stop20h 15m
American Airlines
Sat 6/67:00 am
YYC
- PWM
1 stop15h 40m
American Airlines
Deal found 5/1![American Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 7/137:25 am
BOS
- YYC
Nonstop5h 25m
Delta
Mon 7/203:30 pm
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 4/30![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 8/205:45 am
BOS
- YYC
1 stop13h 25m
Delta
Thu 8/2710:50 am
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 4/30![Delta logo]()
$346
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Tue 7/287:25 am
BOS
- YEG
1 stop10h 00m
WestJet
Fri 8/144:50 pm
YEG
- BOS
2 stops22h 50m
WestJet
Deal found 4/30![WestJet logo]()
$397
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:05 am
BOS
- YEG
1 stop8h 40m
Multiple Airlines
Mon 5/257:40 am
YEG
- BOS
1 stop8h 00m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$403
This Porter 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1210:05 am
BOS
- YYC
1 stop7h 39m
Porter Airlines
Sat 9/197:05 am
YYC
- BOS
2 stops11h 50m
Porter Airlines
Deal found 4/28![Porter Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 5/2. 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 8/213:14 pm
BOS
- YYC
1 stop8h 36m
Delta
Sat 8/293:30 pm
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 5/2![Delta logo]()
$346
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.
Wed 5/2712:30 pm
BOS
- YMM
1 stop9h 45m
Air Canada
Thu 5/2812:50 am
YMM
- BOS
1 stop6h 59m
Air Canada
Deal found 4/28![Air Canada logo]()
$427
This United Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 5/226:40 pm
BOS
- YYC
1 stop18h 52m
United Airlines
Fri 5/2912:28 pm
YYC
- BOS
1 stop8h 52m
United Airlines
Deal found 5/3![United Airlines logo]()
$436
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:55 am
BOS
- YYC
1 stop12h 15m
Delta
Sat 8/293:30 pm
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 4/29![Delta logo]()
$346
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 7/146:30 pm
BOS
- YYC
Nonstop5h 25m
Delta
Sat 7/259:45 am
YYC
- BOS
1 stop10h 58m
Delta
Deal found 4/30![Delta logo]()
$352
This Porter Airlines deal was found by Cheapflights users on 5/3. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:25 pm
BOS
- YEG
1 stop8h 10m
Porter Airlines
Fri 7/247:05 am
YEG
- BOS
1 stop6h 55m
Porter Airlines
Deal found 5/3![Porter Airlines logo]()
$483
This Air Canada deal was found by Cheapflights users on 5/1. 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.
Fri 7/34:55 pm
BOS
- YMM
2 stops20h 28m
Air Canada
Thu 7/94:25 pm
YMM
- BOS
2 stops15h 28m
Air Canada
Deal found 5/1![Air Canada logo]()
$499
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1310:24 am
PWM
- YYC
2 stops15h 18m
American Airlines
Sat 6/202:15 pm
YYC
- PWM
1 stop20h 23m
American Airlines
Deal found 4/29![American Airlines logo]()
$555
This Delta deal was found by Cheapflights users on 5/2. 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 7/46:30 pm
BOS
- YYC
Nonstop5h 25m
Delta
Sat 7/119:45 am
YYC
- BOS
1 stop10h 58m
Delta
Deal found 5/2![Delta logo]()
$352
This Porter Airlines deal was found by Cheapflights users on 5/3. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:25 pm
BOS
- YEG
1 stop8h 10m
Porter Airlines
Sat 7/257:05 am
YEG
- BOS
1 stop6h 55m
Porter Airlines
Deal found 5/3![Porter Airlines logo]()
$483
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 6/55:00 pm
PWM
- YYC
1 stop7h 37m
United Airlines
Tue 6/912:28 pm
YYC
- PWM
1 stop7h 23m
United Airlines
Deal found 5/2![United Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 9/199:01 am
PWM
- YYC
2 stops14h 41m
American Airlines
Sat 9/266:30 am
YYC
- PWM
2 stops14h 54m
American Airlines
Deal found 4/30![American Airlines logo]()
$561
This Porter Airlines deal was found by Cheapflights users on 5/3. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:25 pm
BOS
- YEG
1 stop8h 10m
Porter Airlines
Fri 7/247:05 am
YEG
- BOS
1 stop6h 55m
Porter Airlines
Deal found 5/3![Porter Airlines logo]()
$483
This Porter Airlines deal was found by Cheapflights users on 5/3. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:25 pm
BOS
- YEG
1 stop8h 10m
Porter Airlines
Tue 7/217:05 am
YEG
- BOS
1 stop6h 55m
Porter Airlines
Deal found 5/3![Porter Airlines logo]()
$483
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/36:00 am
PWM
- YYC
1 stop7h 32m
United Airlines
Sat 6/68:30 am
YYC
- PWM
1 stop11h 21m
United Airlines
Deal found 4/30![United Airlines logo]()
$586
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Wed 6/36:00 am
PWM
- YYC
1 stop13h 30m
Air Canada
Fri 6/512:55 am
YYC
- PWM
2 stops20h 35m
Air Canada
Deal found 4/30![Air Canada logo]()
$619
This American Airlines deal was found by Cheapflights users on 5/2. 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.
Fri 7/101:25 pm
PWM
- YYC
2 stops12h 24m
American Airlines
Wed 7/221:04 pm
YYC
- PWM
1 stop7h 33m
American Airlines
Deal found 5/2![American Airlines logo]()
$631
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:30 pm
BOS
- YMM
1 stop8h 55m
Multiple Airlines
Thu 7/97:40 pm
YMM
- BOS
2 stops11h 25m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$749
Last-minute flights from Maine to AlbertaDiscover last-minute flight deals from Maine to Alberta. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Alberta. Data last updated May 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Wed 5/277:00 am
YYC
- BOS
1 stop6h 55m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 5/2710:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Fri 5/297:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$253
This Trip.com deal was found by Cheapflights users on 5/1. 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.
Sat 5/233:25 pm
BOS
- YEG
1 stop8h 10m
Porter Airlines
Wed 5/2711:50 pm
YEG
- BOS
1 stop7h 15m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Fri 5/2910:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Thu 5/287:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$250
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Thu 5/2810:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/28![WestJet logo]()
$230
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 6/310:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/28![WestJet logo]()
$231
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Thu 5/287:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$241
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Wed 6/37:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$248
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:05 am
BOS
- YYC
1 stop7h 39m
Multiple Airlines
Sun 5/3110:50 am
YYC
- BOS
Nonstop4h 50m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$243
This Trip.com deal was found by Cheapflights users on 5/1. 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.
Fri 5/2910:05 am
BOS
- YYC
1 stop7h 39m
Multiple Airlines
Fri 6/510:50 am
YYC
- BOS
Nonstop4h 50m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$258
One-way flights from Maine to AlbertaSearch for one-way flight options from Maine to Alberta. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
Search for one-way flight options from Maine to Alberta. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 4/28![WestJet logo]()
$84
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 4/28![WestJet logo]()
$87
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 4/29![WestJet logo]()
$88
This Justfly.com deal was found by Cheapflights users on 4/30. 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 9/126:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 4/30![WestJet logo]()
$89
This Super.com deal was found by Cheapflights users on 5/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 5/1![WestJet logo]()
$90
This Super.com deal was found by Cheapflights users on 5/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 5/1![WestJet logo]()
$91
This Justfly.com deal was found by Cheapflights users on 4/30. 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.
Tue 9/17:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 4/30![WestJet logo]()
$92
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 4/28![WestJet logo]()
$97
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 4/28![WestJet logo]()
$98
This Justfly.com deal was found by Cheapflights users on 4/30. 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 9/1210:05 am
BOS
- YYC
1 stop7h 39m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$99
This Mytrip deal was found by Cheapflights users on 5/2. 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.
Sat 6/135:00 pm
BOS
- YEG
1 stop7h 54m
Air Canada
Deal found 5/2![Air Canada logo]()
$135
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/169:50 am
BOS
- YEG
2 stops14h 14m
United Airlines
Deal found 4/30![United Airlines logo]()
$148
Find flight deals from Maine to Alberta
Keep the following information in mind while searching for Maine to Alberta flight deals. Data was last updated May 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $214 (Kiwi.com) |
One-way from | $84 (Kiwi.com) |
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 May 3, 2026.
Use the filters below to find and compare flights from Maine to Alberta that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sat 6/6
6:00 am-10:37 pm
1 stop18h 37m
Calgary
Tue 6/16
8:30 am-12:59 am
1 stop14h 29m
$312
Quickest round-trip
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Thu 9/10
6:30 pm-9:55 pm
Nonstop5h 25m
Calgary
Tue 9/15
10:50 am-5:40 pm
Nonstop4h 50m
$328
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Mon 7/13
7:25 am-10:50 am
Nonstop5h 25m
Calgary
Mon 7/20
3:30 pm-10:20 pm
Nonstop4h 50m
$336
BostonEdmonton
BOS - YEG
BOSYEG
Boston Logan Intl
Fri 6/5
11:15 am-11:09 pm
2 stops13h 54m
Edmonton
Wed 6/10
1:00 am-9:49 am
1 stop6h 49m
$343
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Thu 8/20
5:45 am-5:10 pm
1 stop13h 25m
Calgary
Thu 8/27
10:50 am-5:40 pm
Nonstop4h 50m
$346
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Fri 8/21
3:14 pm-9:50 pm
1 stop8h 36m
Calgary
Sat 8/29
3:30 pm-10:20 pm
Nonstop4h 50m
$346
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Mon 8/24
6:55 am-5:10 pm
1 stop12h 15m
Calgary
Sat 8/29
3:30 pm-10:20 pm
Nonstop4h 50m
$346
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Tue 7/14
6:30 pm-9:55 pm
Nonstop5h 25m
Calgary
Sat 7/25
9:45 am-10:43 pm
1 stop10h 58m
$352
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sat 7/4
6:30 pm-9:55 pm
Nonstop5h 25m
Calgary
Sat 7/11
9:45 am-10:43 pm
1 stop10h 58m
$352
BostonEdmonton
BOS - YEG
BOSYEG
Boston Logan Intl
Thu 7/23
7:25 am-3:25 pm
1 stop10h 00m
Edmonton
Mon 7/27
6:50 am-10:20 pm
2 stops13h 30m
$378
Showing 1-10 of 54 resultsSorted by cheapest first
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.
BOS-YYC
BOS-YEG
PWM-YYC
BOS-YMM
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
USME-CAAB
BOS-YYC
BOS-YEG
PWM-YYC
BOS-YMM
No data available for this route at this time. Please check back soon.
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.
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