$87+ Cheap flights from Maine to Calgary (YYC)
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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YYC
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Maine to Calgary with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Maine to Calgary
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Cheapest flights from Maine to CalgaryExplore the most affordable flight options available from Maine to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Maine to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This Kiwi.com 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 Kiwi.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
Tue 7/2810:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/3![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.
Fri 8/216:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Tue 9/110:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$218
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Tue 8/1810:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/3![WestJet logo]()
$219
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Sat 8/2210:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/3![WestJet logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 8/266:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Mon 8/313:30 pm
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/4![WestJet logo]()
$221
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Sun 7/2611:55 pm
YYC
- BOS
1 stop7h 10m
Multiple Airlines
Deal found 5/3![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
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 9/87:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Sat 9/1210:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$224
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.
Wed 9/236:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Mon 9/2810:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$225
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:25 am
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Wed 8/197:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$226
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:25 am
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Wed 8/197:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$227
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 9/17:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Tue 9/2210:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$228
Best flights from Maine to CalgaryDiscover carefully curated flight deals from Maine to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Maine to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This Porter 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:10 am
BOS
- YYC
2 stops11h 20m
Porter Airlines
Sun 9/277:05 am
YYC
- BOS
1 stop8h 30m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$281
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.
Tue 8/257:25 am
BOS
- YYC
Nonstop5h 25m
Delta
Tue 9/110:50 am
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 5/2![Delta logo]()
$336
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 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 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 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 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 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 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.
Sat 8/221:10 pm
BOS
- YYC
1 stop9h 55m
Delta
Sat 8/293:30 pm
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 4/30![Delta logo]()
$346
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.
Thu 8/207:10 am
BOS
- YYC
2 stops11h 20m
Porter Airlines
Wed 9/27:00 am
YYC
- BOS
2 stops10h 41m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$394
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:55 am
BOS
- YYC
1 stop12h 15m
Delta
Sat 8/293:30 pm
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 5/1![Delta logo]()
$346
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.
Tue 9/87:10 am
BOS
- YYC
2 stops11h 20m
Porter Airlines
Tue 9/157:05 am
YYC
- BOS
1 stop8h 30m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$402
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/111:35 pm
BOS
- YYC
1 stop9h 30m
Delta
Sat 7/1810:50 am
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 5/3![Delta logo]()
$346
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 7/111:35 pm
BOS
- YYC
1 stop9h 30m
Delta
Mon 7/2710:50 am
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 5/2![Delta logo]()
$346
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 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 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 9/267:13 am
PWM
- YYC
1 stop18h 07m
American Airlines
Sun 9/276:30 am
YYC
- PWM
1 stop15h 43m
American Airlines
Deal found 4/30![American Airlines logo]()
$628
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 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 10/1511:30 am
PWM
- YYC
1 stop11h 24m
Delta
Tue 10/207:45 am
YYC
- PWM
2 stops13h 21m
Delta
Deal found 4/30![Delta logo]()
$556
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1511:48 am
PWM
- YYC
2 stops14h 56m
Delta
Mon 6/227:55 pm
YYC
- PWM
2 stops12h 48m
Delta
Deal found 5/1![Delta logo]()
$627
Last-minute flights from Maine to CalgaryDiscover last-minute flight deals from Maine to Calgary. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Maine to Calgary. Data last updated May 5, 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
WestJet
Tue 5/2610:50 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.
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 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 5/305:25 am
PWM
- YYC
1 stop8h 41m
American Airlines
Sat 6/67:00 am
YYC
- PWM
1 stop15h 40m
American Airlines
Deal found 4/30![American Airlines logo]()
$505
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 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.
Fri 6/56:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Tue 10/1310:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/2![WestJet logo]()
$243
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.
Fri 6/56:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Fri 10/1610:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/2![WestJet logo]()
$244
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 6/53:31 pm
PWM
- YYC
1 stop8h 17m
United Airlines
Tue 6/98:30 am
YYC
- PWM
1 stop11h 21m
United Airlines
Deal found 5/3![United Airlines logo]()
$538
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.
Mon 6/226:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 7/13:30 pm
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/1![WestJet logo]()
$234
This Kiwi.com 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 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
Tue 6/3010:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/3![WestJet logo]()
$237
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.
Tue 6/236:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 7/13:30 pm
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/1![WestJet logo]()
$241
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.
Mon 6/297:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Tue 7/710:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 4/30![WestJet logo]()
$232
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:25 am
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Fri 7/37:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$236
One-way flights from Maine to CalgarySearch for one-way flight options from Maine to Calgary. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
Search for one-way flight options from Maine to Calgary. Find affordable one-way fares based on user searches. Data last updated May 5, 2026.
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.
Thu 9/106:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 5/1![WestJet logo]()
$87
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.
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 4/30. 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
Deal found 4/30![WestJet logo]()
$97
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 8/187:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 4/30![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 Justfly.com deal was found by Cheapflights users on 5/4. 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.
Mon 9/146:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 5/4![WestJet logo]()
$105
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:35 pm
BOS
- YYC
1 stop9h 52m
Air Canada
Deal found 5/3![Air Canada logo]()
$106
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.
Fri 7/101:25 pm
PWM
- YYC
2 stops12h 24m
American Airlines
Deal found 4/30![American Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 7/67:00 am
PWM
- YYC
2 stops16h 50m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 5/4. 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 7/108:15 pm
PWM
- YYC
2 stops23h 55m
United Airlines
Deal found 5/4![United Airlines logo]()
$272
Find flight deals from Maine to Calgary
Keep the following information in mind while searching for Maine to Calgary flight deals. Data was last updated May 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Kiwi.com) |
One-way from | $87 (Super.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Maine to Calgary 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 5, 2026.
Use the filters below to find and compare flights from Maine to Calgary that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sat 9/19
7:10 am-4:30 pm
2 stops11h 20m
Calgary
Sun 9/27
7:05 am-5:35 pm
1 stop8h 30m
$281
Quickest round-trip
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Tue 8/25
7:25 am-10:50 am
Nonstop5h 25m
Calgary
Tue 9/1
10:50 am-5:40 pm
Nonstop4h 50m
$336
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
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
Sat 8/22
1:10 pm-9:05 pm
1 stop9h 55m
Calgary
Sat 8/29
3:30 pm-10:20 pm
Nonstop4h 50m
$346
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sun 8/23
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
Sat 7/11
1:35 pm-9:05 pm
1 stop9h 30m
Calgary
Sat 7/18
10:50 am-5:40 pm
Nonstop4h 50m
$346
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sat 7/11
1:35 pm-9:05 pm
1 stop9h 30m
Calgary
Mon 7/27
10:50 am-5:40 pm
Nonstop4h 50m
$346
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
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Wed 8/26
4:45 pm-10:33 pm
1 stop7h 48m
Calgary
Wed 9/2
7:00 am-7:41 pm
2 stops10h 41m
$392
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from Maine to Calgary
Have a flexible travel schedule? Discover the best time to fly to Calgary from Maine with our price prediction graph.
BOS-YYC
PWM-YYC
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 Calgary
USME-YYC
BOS-YYC
PWM-YYC
No data available for this route at this time. Please check back soon.
Related info for your journey
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Traveling to a place near Calgary?
Book flights to Calgary if you plan to visit one of these locationsCanmore
Airdrie
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