$120+ Cheap flights from Massachusetts 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YYC
Jun 8 — Jun 151
Round-trip
1 adult, Economy
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Cheapest flights from Massachusetts to CalgaryExplore the most affordable flight options available from Massachusetts to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.
Explore the most affordable flight options available from Massachusetts to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.
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.
Tue 9/87:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 9/1610:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/4![WestJet logo]()
$225
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 9/96:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 9/1610:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/4![WestJet logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 9/87:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Fri 9/1110:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/6![WestJet logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 9/136:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Sat 9/1910:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/8![WestJet logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 9/66:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Fri 9/1110:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/9![WestJet logo]()
$238
This FlightHub deal was found by Cheapflights users on 5/5. 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 9/256:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Wed 9/3010:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/5![WestJet logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 9/67:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Tue 9/1510:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/9![WestJet logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 9/56:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Fri 9/1110:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/9![WestJet logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 9/76:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Sat 9/1210:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/9![WestJet logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 10/106:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Fri 10/167:00 am
YYC
- BOS
2 stops10h 41m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$245
This Justfly.com deal was found by Cheapflights users on 5/5. 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.
Sun 9/66:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Sat 9/1210:50 am
YYC
- BOS
Nonstop4h 50m
WestJet
Deal found 5/5![WestJet logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 8/208:10 am
BDL
- YYC
2 stops28h 50m
Multiple Airlines
Thu 8/2710:15 am
YYC
- BDL
1 stop22h 35m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$497
Best flights from Massachusetts to CalgaryDiscover carefully curated flight deals from Massachusetts to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
Discover carefully curated flight deals from Massachusetts to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Sun 7/128:15 pm
BOS
- YYC
2 stops23h 55m
United Airlines
Thu 7/237:15 pm
YYC
- BOS
1 stop8h 43m
United Airlines
Deal found 5/6![United Airlines logo]()
$354
This Porter Airlines deal was found by Cheapflights users on 5/8. 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 8/66:35 pm
BOS
- YYC
1 stop7h 29m
Porter Airlines
Tue 8/117:05 am
YYC
- BOS
2 stops11h 50m
Porter Airlines
Deal found 5/8![Porter Airlines logo]()
$424
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:11 pm
BOS
- YYC
1 stop17h 30m
Alaska Airlines
Tue 5/196:59 pm
YYC
- BOS
1 stop10h 42m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$430
This Delta 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 Delta 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
Delta
Wed 6/310:50 am
YYC
- BOS
Nonstop4h 50m
Delta
Deal found 5/4![Delta logo]()
$456
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Wed 8/263:03 pm
ALB
- YYC
2 stops10h 26m
American Airlines
Sat 8/297:00 am
YYC
- ALB
1 stop14h 57m
American Airlines
Deal found 5/9![American Airlines logo]()
$580
This Justfly.com deal was found by Cheapflights users on 5/8. 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 6/2212:36 pm
ALB
- YYC
1 stop11h 14m
WestJet
Fri 6/2611:00 am
YYC
- ALB
1 stop10h 24m
WestJet
Deal found 5/8![WestJet logo]()
$582
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 7/109:10 pm
ALB
- YYC
1 stop27h 05m
Multiple Airlines
Sat 7/189:00 am
YYC
- ALB
1 stop32h 52m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Sun 7/128:15 pm
BOS
- YYC
2 stops23h 55m
United Airlines
Thu 7/307:15 pm
YYC
- BOS
2 stops12h 36m
United Airlines
Deal found 5/6![United Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Sun 7/128:15 pm
BOS
- YYC
2 stops23h 55m
United Airlines
Fri 7/247:15 pm
YYC
- BOS
2 stops16h 17m
United Airlines
Deal found 5/6![United Airlines logo]()
$360
This Porter 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:45 pm
BOS
- YYC
1 stop7h 48m
Porter Airlines
Thu 7/2311:55 pm
YYC
- BOS
1 stop7h 10m
Porter Airlines
Deal found 5/4![Porter Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 5/5. 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 6/67:19 am
BOS
- YYC
1 stop17h 18m
United Airlines
Tue 6/168:30 am
YYC
- BOS
1 stop14h 44m
United Airlines
Deal found 5/5![United Airlines logo]()
$377
This Porter Airlines deal was found by Cheapflights users on 5/8. 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 6/47:10 am
BOS
- YYC
2 stops11h 20m
Porter Airlines
Thu 6/117:00 am
YYC
- BOS
2 stops10h 41m
Porter Airlines
Deal found 5/8![Porter Airlines logo]()
$459
This Porter Airlines deal was found by Cheapflights users on 5/8. 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 5/3011:25 am
BOS
- YYC
2 stops13h 01m
Porter Airlines
Thu 6/117:00 am
YYC
- BOS
2 stops10h 41m
Porter Airlines
Deal found 5/8![Porter Airlines logo]()
$462
This FlightHub deal was found by Cheapflights users on 5/7. 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 8/2612:48 pm
ALB
- YYC
1 stop11h 02m
WestJet
Sun 8/3011:15 am
YYC
- ALB
2 stops22h 45m
WestJet
Deal found 5/7![WestJet logo]()
$590
This American Airlines deal was found by Cheapflights users on 5/8. 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.
Mon 6/111:44 am
ALB
- YYC
2 stops13h 59m
American Airlines
Mon 6/87:00 am
YYC
- ALB
1 stop15h 12m
American Airlines
Deal found 5/8![American Airlines logo]()
$611
This Porter Airlines deal was found by Cheapflights users on 5/8. 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 6/311:15 am
BOS
- YYC
2 stops14h 03m
Porter Airlines
Thu 6/117:00 am
YYC
- BOS
2 stops10h 41m
Porter Airlines
Deal found 5/8![Porter Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 5/8. 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.
Wed 8/56:00 am
ALB
- YYC
2 stops16h 35m
Delta
Fri 8/146:45 am
YYC
- ALB
2 stops14h 31m
Delta
Deal found 5/8![Delta logo]()
$633
This Porter Airlines deal was found by Cheapflights users on 5/9. 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 6/193:25 pm
BOS
- YYC
2 stops10h 42m
Porter Airlines
Tue 6/237:05 am
YYC
- BOS
2 stops10h 00m
Porter Airlines
Deal found 5/9![Porter Airlines logo]()
$464
This oojo deal was found by Cheapflights users on 5/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:48 pm
ALB
- YYC
2 stops21h 47m
WestJet
Sat 8/299:35 am
YYC
- ALB
2 stops24h 02m
WestJet
Deal found 5/7![WestJet logo]()
$640
This United Airlines deal was found by Cheapflights users on 5/5. 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 5/278:56 am
ALB
- YYC
1 stop15h 41m
United Airlines
Thu 5/2812:28 pm
YYC
- ALB
1 stop7h 15m
United Airlines
Deal found 5/5![United Airlines logo]()
$570
This Delta deal was found by Cheapflights users on 5/9. 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.
Wed 7/227:00 am
BDL
- YYC
2 stops15h 35m
Delta
Tue 7/286:45 am
YYC
- BDL
2 stops14h 29m
Delta
Deal found 5/9![Delta logo]()
$744
This American Airlines deal was found by Cheapflights users on 5/9. 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 9/117:26 am
BDL
- YYC
1 stop17h 54m
American Airlines
Sat 9/196:30 am
YYC
- BDL
2 stops14h 50m
American Airlines
Deal found 5/9![American Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 5/5. 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 7/34:23 pm
ALB
- YYC
1 stop8h 14m
United Airlines
Mon 7/67:15 pm
YYC
- ALB
2 stops12h 56m
United Airlines
Deal found 5/5![United Airlines logo]()
$623
This American Airlines deal was found by Cheapflights users on 5/9. 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 8/1112:06 pm
BDL
- YYC
1 stop13h 23m
American Airlines
Sun 8/1612:45 pm
YYC
- BDL
1 stop21h 01m
American Airlines
Deal found 5/9![American Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 5/6. 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 5/238:56 am
ALB
- YYC
2 stops14h 52m
United Airlines
Tue 5/263:22 pm
YYC
- ALB
3 stops17h 21m
United Airlines
Deal found 5/6![United Airlines logo]()
$638
This United Airlines deal was found by Cheapflights users on 5/7. 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 9/166:00 am
BDL
- YYC
2 stops18h 36m
United Airlines
Mon 9/216:45 am
YYC
- BDL
2 stops29h 14m
United Airlines
Deal found 5/7![United Airlines logo]()
$713
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/104:55 pm
BDL
- YYC
1 stop7h 42m
United Airlines
Tue 6/1612:28 pm
YYC
- BDL
1 stop7h 20m
United Airlines
Deal found 5/7![United Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/186:09 am
BDL
- YYC
1 stop18h 28m
United Airlines
Thu 7/237:15 pm
YYC
- BDL
2 stops26h 44m
United Airlines
Deal found 5/8![United Airlines logo]()
$788
This United Airlines deal was found by Cheapflights users on 5/9. 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 7/258:47 am
BDL
- YYC
1 stop15h 50m
United Airlines
Thu 7/307:15 pm
YYC
- BDL
2 stops26h 44m
United Airlines
Deal found 5/9![United Airlines logo]()
$788
This United Airlines deal was found by Cheapflights users on 5/9. 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 7/16:09 am
BDL
- YYC
1 stop18h 28m
United Airlines
Tue 7/78:30 am
YYC
- BDL
1 stop11h 03m
United Airlines
Deal found 5/9![United Airlines logo]()
$804
Last-minute flights from Massachusetts to CalgaryDiscover last-minute flight deals from Massachusetts to Calgary. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from Massachusetts to Calgary. Data last updated May 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/5. 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.
Mon 6/16:00 am
ALB
- YYC
1 stop19h 43m
American Airlines
Mon 6/87:00 am
YYC
- ALB
1 stop15h 12m
American Airlines
Deal found 5/5![American Airlines logo]()
$570
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 6/46:00 am
BDL
- YYC
2 stops20h 44m
Multiple Airlines
Thu 6/1110:15 am
YYC
- BDL
1 stop22h 22m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$558
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Multiple Airlines
Sat 6/67:00 am
YYC
- BOS
1 stop7h 00m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 5/8. 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
Multiple Airlines
Thu 6/117:00 am
YYC
- BOS
2 stops10h 41m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$290
This FlightHub deal was found by Cheapflights users on 5/9. 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 6/56:30 pm
BOS
- YYC
Nonstop5h 25m
Multiple Airlines
Tue 6/167:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 5/6. 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
Multiple Airlines
Wed 6/107:05 am
YYC
- BOS
1 stop8h 30m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/67:10 am
BOS
- YYC
2 stops11h 20m
Porter Airlines
Tue 6/97:05 am
YYC
- BOS
1 stop8h 30m
Porter Airlines
Deal found 5/6![Porter Airlines logo]()
$287
This Trip.com deal was found by Cheapflights users on 5/8. 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.
Thu 6/187:10 am
BOS
- YYC
2 stops11h 20m
Porter Airlines
Fri 6/1911:55 pm
YYC
- BOS
1 stop7h 10m
Porter Airlines
Deal found 5/8![Porter Airlines logo]()
$274
This Trip.com deal was found by Cheapflights users on 5/6. 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.
Thu 6/183:25 pm
BOS
- YYC
2 stops10h 42m
Porter Airlines
Mon 6/227:00 am
YYC
- BOS
2 stops10h 41m
Porter Airlines
Deal found 5/6![Porter Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/226:35 pm
BOS
- YYC
1 stop7h 32m
Porter Airlines
Wed 6/247:00 am
YYC
- BOS
2 stops10h 41m
Porter Airlines
Deal found 5/8![Porter Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/226:35 pm
BOS
- YYC
1 stop7h 32m
Porter Airlines
Tue 6/237:05 am
YYC
- BOS
1 stop8h 30m
Porter Airlines
Deal found 5/8![Porter Airlines logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/226:35 pm
BOS
- YYC
1 stop7h 32m
Multiple Airlines
Wed 6/243:30 pm
YYC
- BOS
Nonstop4h 50m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$289
One-way flights from Massachusetts to CalgarySearch for one-way flight options from Massachusetts to Calgary. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
Search for one-way flight options from Massachusetts to Calgary. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This Super.com deal was found by Cheapflights users on 5/9. 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 5/9![WestJet logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 7/166:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 5/9![WestJet logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 7/136:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 5/8![WestJet logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 5/9. 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
WestJet
Deal found 5/9![WestJet logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 7/2110:05 am
BOS
- YYC
1 stop7h 39m
Porter Airlines
Deal found 5/8![Porter Airlines logo]()
$133
This Expedia deal was found by Cheapflights users on 5/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:30 pm
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 5/8![WestJet logo]()
$134
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.
Sun 7/197:25 am
BOS
- YYC
Nonstop5h 25m
WestJet
Deal found 5/4![WestJet logo]()
$135
This Trip.com deal was found by Cheapflights users on 5/9. 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.
Wed 7/1510:05 am
BOS
- YYC
1 stop7h 39m
Porter Airlines
Deal found 5/9![Porter Airlines logo]()
$139
This Air Canada deal was found by Cheapflights users on 5/5. 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 7/303:35 pm
BOS
- YYC
1 stop7h 38m
Air Canada
Deal found 5/5![Air Canada logo]()
$143
This United Airlines deal was found by Cheapflights users on 5/8. 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 7/143:08 pm
BOS
- YYC
1 stop9h 29m
United Airlines
Deal found 5/8![United Airlines logo]()
$144
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:15 pm
BOS
- YYC
1 stop8h 06m
Air Canada
Deal found 5/4![Air Canada logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 8/227:32 pm
BDL
- YYC
2 stops41h 28m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$232
Find flight deals from Massachusetts to Calgary
Keep the following information in mind while searching for Massachusetts to Calgary flight deals. Data was last updated May 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $236 (Kiwi.com) |
One-way from | $120 (Super.com) |
Popular in | February |
Cheapest in | May |
Average price | $297 |
Good round-trip deal | $251 or less |
Good one-way deal | $150 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts 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 9, 2026.
Use the filters below to find and compare flights from Massachusetts to Calgary that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sun 7/12
8:15 pm-6:10 pm
2 stops23h 55m
Calgary
Thu 7/23
7:15 pm-5:58 am
1 stop8h 43m
$354
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sun 7/12
8:15 pm-6:10 pm
2 stops23h 55m
Calgary
Thu 7/30
7:15 pm-9:51 am
2 stops12h 36m
$360
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sun 7/12
8:15 pm-6:10 pm
2 stops23h 55m
Calgary
Fri 7/24
7:15 pm-1:32 pm
2 stops16h 17m
$360
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sat 6/6
7:19 am-10:37 pm
1 stop17h 18m
Calgary
Tue 6/16
8:30 am-1:14 am
1 stop14h 44m
$377
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Thu 8/6
6:35 pm-12:04 am
1 stop7h 29m
Calgary
Tue 8/11
7:05 am-8:55 pm
2 stops11h 50m
$424
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Fri 5/15
7:11 pm-10:41 am
1 stop17h 30m
Calgary
Tue 5/19
6:59 pm-7:41 am
1 stop10h 42m
$430
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Wed 7/15
4:45 pm-10:33 pm
1 stop7h 48m
Calgary
Thu 7/23
11:55 pm-9:05 am
1 stop7h 10m
$443
Quickest round-trip
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Tue 5/26
6:30 pm-9:55 pm
Nonstop5h 25m
Calgary
Wed 6/3
10:50 am-5:40 pm
Nonstop4h 50m
$456
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Thu 6/4
7:10 am-4:30 pm
2 stops11h 20m
Calgary
Thu 6/11
7:00 am-7:41 pm
2 stops10h 41m
$459
BostonCalgary
BOS - YYC
BOSYYC
Boston Logan Intl
Sat 5/30
11:25 am-10:26 pm
2 stops13h 01m
Calgary
Thu 6/11
7:00 am-7:41 pm
2 stops10h 41m
$462
Showing 1-10 of 46 resultsSorted by cheapest first
Best time to book a flight from Massachusetts to Calgary
Have a flexible travel schedule? Discover the best time to fly to Calgary from Massachusetts with our price prediction graph.
BOS-YYC
BDL-YYC
ALB-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 Massachusetts to Calgary
USMA-YYC
BOS-YYC
BDL-YYC
ALB-YYC
How far ahead should I book a flight from Massachusetts to Calgary?
The best time to book flights from Massachusetts to Calgary is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Massachusetts to Calgary?
Currently, September is the cheapest month in which you can book a flight from Massachusetts to Calgary (average of $52). Flying from Massachusetts to Calgary in August is currently the most expensive (average of $729). 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.
What is the cheapest time of day to fly from MA to YYC?
Find hourly flight availability from Massachusetts to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2026.
When flying from Massachusetts to Calgary, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Massachusetts to Calgary?
Related info for your journey
Find useful and relevant information for your journey from Massachusetts to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Calgary?
Book flights to Calgary if you plan to visit one of these locationsCanmore
Airdrie
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Massachusetts to Calgary
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Calgary
Explore flights to Calgary departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 9, 2026.
Complete your trip
Complete your trip to Calgary by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Massachusetts to Calgary by cabin class
Find flights from Massachusetts to Calgary, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Massachusetts and Calgary flights
Browse other Massachusetts and Calgary flight options. Last updated on May 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Massachusetts to Calgary flights
Consider these flights traveling from Massachusetts to Calgary.
Top 6 airlines flying from Massachusetts to Calgary
Discover the top 6 airlines that operate flights from Massachusetts to Calgary. 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 May 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$84 | Average$403 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$117 | Average$460 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$133 | Average$375 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$134 | Average$399 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$153 | Average$381 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$300 | Average$510 | FlexibilityNo cancel fee | On-time71% |