Cheap Flights from Boston to Calgary (BOS to YYC)

Sat Sep 13th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Tue Sep 9th 2025 United Airlines · UA 1989 Depart at 3:15pm from Boston (BOS) Fly for 2h 50m Arrive at 5:05pm in Chicago (ORD)

Tue Sep 9th 2025 United Airlines · UA 1899 Depart at 8:08pm from Chicago (ORD) Fly for 3h 45m Arrive at 10:53pm in Calgary (YYC)

Thu Sep 25th 2025 United Airlines · UA 2229 Depart at 8:47pm from Boston (BOS) Fly for 2h 48m Arrive at 10:35pm in Chicago (ORD)

Fri Sep 26th 2025 United Airlines · UA 764 Depart at 8:47am from Chicago (ORD) Fly for 3h 51m Arrive at 11:38am in Calgary (YYC)

Mon Sep 8th 2025 United Airlines · UA 2251 Depart at 7:45am from Boston (BOS) Fly for 2h 56m Arrive at 9:41am in Chicago (ORD)

Mon Sep 8th 2025 United Airlines · UA 1899 Depart at 8:08pm from Chicago (ORD) Fly for 3h 45m Arrive at 10:53pm in Calgary (YYC)

Sat Sep 20th 2025 United Airlines · UA 2251 Depart at 7:45am from Boston (BOS) Fly for 2h 56m Arrive at 9:41am in Chicago (ORD)

Sat Sep 20th 2025 United Airlines · UA 1899 Depart at 8:08pm from Chicago (ORD) Fly for 3h 45m Arrive at 10:53pm in Calgary (YYC)

Fri Sep 12th 2025 United Airlines · UA 2400 Depart at 6:18pm from Boston (BOS) Fly for 6h 32m Arrive at 9:50pm in San Francisco (SFO)

Sat Sep 13th 2025 United Airlines · UA 435 Depart at 8:36am from San Francisco (SFO) Fly for 2h 42m Arrive at 12:18pm in Calgary (YYC)

Tue Sep 9th 2025 United Airlines · UA 2400 Depart at 6:18pm from Boston (BOS) Fly for 6h 32m Arrive at 9:50pm in San Francisco (SFO)

Wed Sep 10th 2025 United Airlines · UA 435 Depart at 8:36am from San Francisco (SFO) Fly for 2h 42m Arrive at 12:18pm in Calgary (YYC)

Tue Sep 16th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Thu Sep 25th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Tue Sep 23rd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Sun Sep 21st 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Thu Sep 11th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Sat Sep 6th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Mon Sep 22nd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Sat Sep 20th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Fri Sep 5th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Mon Sep 15th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Sun Sep 14th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Wed Sep 24th 2025 United Airlines · UA 1989 Depart at 3:15pm from Boston (BOS) Fly for 2h 50m Arrive at 5:05pm in Chicago (ORD)

Wed Sep 24th 2025 United Airlines · UA 1899 Depart at 8:08pm from Chicago (ORD) Fly for 3h 45m Arrive at 10:53pm in Calgary (YYC)

Tue Sep 23rd 2025 United Airlines · UA 414 Depart at 11:50am from Boston (BOS) Fly for 4h 34m Arrive at 2:24pm in Denver (DEN)

Tue Sep 23rd 2025 United Airlines · UA 720 Depart at 7:21pm from Denver (DEN) Fly for 2h 27m Arrive at 9:48pm in Calgary (YYC)

Wed Sep 24th 2025 United Airlines · UA 1732 Depart at 12:30pm from Boston (BOS) Fly for 2h 50m Arrive at 2:20pm in Chicago (ORD)

Wed Sep 24th 2025 United Airlines · UA 1899 Depart at 8:08pm from Chicago (ORD) Fly for 3h 45m Arrive at 10:53pm in Calgary (YYC)

Wed Sep 17th 2025 United Airlines · UA 378 Depart at 11:00am from Boston (BOS) Fly for 2h 50m Arrive at 12:50pm in Chicago (ORD)

Wed Sep 17th 2025 United Airlines · UA 1899 Depart at 8:08pm from Chicago (ORD) Fly for 3h 45m Arrive at 10:53pm in Calgary (YYC)

Wed Sep 24th 2025 United Airlines · UA 662 Depart at 9:30am from Boston (BOS) Fly for 4h 35m Arrive at 12:05pm in Denver (DEN)

Wed Sep 24th 2025 United Airlines · UA 720 Depart at 7:21pm from Denver (DEN) Fly for 2h 27m Arrive at 9:48pm in Calgary (YYC)

Tue Sep 16th 2025 United Airlines · UA 662 Depart at 9:30am from Boston (BOS) Fly for 4h 35m Arrive at 12:05pm in Denver (DEN)

Tue Sep 16th 2025 United Airlines · UA 720 Depart at 7:21pm from Denver (DEN) Fly for 2h 27m Arrive at 9:48pm in Calgary (YYC)

Mon Sep 22nd 2025 United Airlines · UA 2229 Depart at 8:27pm from Boston (BOS) Fly for 2h 48m Arrive at 10:15pm in Chicago (ORD)

Tue Sep 23rd 2025 United Airlines · UA 764 Depart at 8:48am from Chicago (ORD) Fly for 3h 51m Arrive at 11:39am in Calgary (YYC)

Wed Sep 10th 2025 United Airlines · UA 365 Depart at 9:43am from Boston (BOS) Fly for 2h 50m Arrive at 11:33am in Chicago (ORD)

Wed Sep 10th 2025 United Airlines · UA 1899 Depart at 8:08pm from Chicago (ORD) Fly for 3h 45m Arrive at 10:53pm in Calgary (YYC)

Wed Sep 10th 2025 United Airlines · UA 647 Depart at 7:30am from Boston (BOS) Fly for 4h 32m Arrive at 10:02am in Denver (DEN)

Wed Sep 10th 2025 United Airlines · UA 720 Depart at 7:21pm from Denver (DEN) Fly for 2h 27m Arrive at 9:48pm in Calgary (YYC)

Wed Sep 24th 2025 United Airlines · UA 662 Depart at 9:30am from Boston (BOS) Fly for 4h 35m Arrive at 12:05pm in Denver (DEN)

Wed Sep 24th 2025 United Airlines · UA 1133 Depart at 1:38pm from Denver (DEN) Fly for 2h 25m Arrive at 4:03pm in Calgary (YYC)

Tue Sep 23rd 2025 United Airlines · UA 662 Depart at 9:30am from Boston (BOS) Fly for 4h 35m Arrive at 12:05pm in Denver (DEN)

Tue Sep 23rd 2025 United Airlines · UA 1133 Depart at 1:38pm from Denver (DEN) Fly for 2h 25m Arrive at 4:03pm in Calgary (YYC)

Sat Sep 20th 2025 Air Canada · AC 751 Depart at 10:20am from Boston (BOS) Fly for 1h 25m Arrive at 11:45am in Montreal (YUL)

Sat Sep 20th 2025 Air Canada · AC 415 Depart at 2:10pm from Montreal (YUL) Fly for 1h 24m Arrive at 3:34pm in Toronto (YYZ)

Sat Sep 20th 2025 Air Canada · AC 153 Depart at 6:15pm from Toronto (YYZ) Fly for 4h 12m Arrive at 8:27pm in Calgary (YYC)

Tue Sep 9th 2025 United Airlines · UA 378 Depart at 11:00am from Boston (BOS) Fly for 2h 50m Arrive at 12:50pm in Chicago (ORD)

Tue Sep 9th 2025 United Airlines · UA 2048 Depart at 2:53pm from Chicago (ORD) Fly for 2h 42m Arrive at 4:35pm in Denver (DEN)

Tue Sep 9th 2025 United Airlines · UA 720 Depart at 7:21pm from Denver (DEN) Fly for 2h 27m Arrive at 9:48pm in Calgary (YYC)

Wed Aug 13th 2025 United Airlines · UA 788 Depart at 10:40am from Boston (BOS) Fly for 2h 51m Arrive at 12:31pm in Chicago (ORD)

Wed Aug 13th 2025 United Airlines · UA 1899 Depart at 8:03pm from Chicago (ORD) Fly for 3h 50m Arrive at 10:53pm in Calgary (YYC)

Mon Aug 25th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Fri Aug 29th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Fri Aug 15th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Sun Aug 17th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Fri Aug 22nd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Tue Sep 16th 2025 Air Canada · AC 8603 Depart at 6:00am from Boston (BOS) Fly for 1h 25m Arrive at 7:25am in Montreal (YUL)

Tue Sep 16th 2025 Air Canada · AC 323 Depart at 1:30pm from Montreal (YUL) Fly for 4h 20m Arrive at 3:50pm in Calgary (YYC)

Sat Sep 6th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sat Sep 6th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sat Aug 16th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sat Aug 16th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Fri Aug 15th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Fri Aug 15th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Wed Aug 27th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Wed Aug 27th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Tue Sep 2nd 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Tue Sep 2nd 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Wed Aug 6th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Wed Aug 6th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Wed Aug 13th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Wed Aug 13th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Mon Aug 18th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Mon Aug 18th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Jul 24th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Thu Jul 24th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Tue Jul 22nd 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Tue Jul 22nd 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Mon Jul 21st 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Mon Jul 21st 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Wed Sep 3rd 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Wed Sep 3rd 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Sep 11th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Thu Sep 11th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Tue Aug 26th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Tue Aug 26th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Tue Sep 9th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Tue Sep 9th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Tue Jul 29th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Tue Jul 29th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Sep 4th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Thu Sep 4th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Tue Aug 12th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Tue Aug 12th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Sep 25th 2025 United Airlines · UA 1359 Depart at 9:15am from Boston (BOS) Fly for 1h 25m Arrive at 10:40am in New York (EWR)

Thu Sep 25th 2025 United Airlines · UA 8507 Depart at 2:50pm from New York (EWR) Fly for 5h 5m Arrive at 5:55pm in Calgary (YYC)

Tue Sep 9th 2025 United Airlines · UA 2016 Depart at 9:05am from Boston (BOS) Fly for 1h 24m Arrive at 10:29am in New York (EWR)

Tue Sep 9th 2025 United Airlines · UA 8507 Depart at 2:50pm from New York (EWR) Fly for 5h 5m Arrive at 5:55pm in Calgary (YYC)

Wed Sep 17th 2025 United Airlines · UA 2016 Depart at 9:05am from Boston (BOS) Fly for 1h 24m Arrive at 10:29am in New York (EWR)

Wed Sep 17th 2025 United Airlines · UA 8507 Depart at 2:50pm from New York (EWR) Fly for 5h 5m Arrive at 5:55pm in Calgary (YYC)

Sat Sep 20th 2025 United Airlines · UA 309 Depart at 8:25am from Boston (BOS) Fly for 1h 25m Arrive at 9:50am in New York (EWR)

Sat Sep 20th 2025 United Airlines · UA 8507 Depart at 2:50pm from New York (EWR) Fly for 5h 5m Arrive at 5:55pm in Calgary (YYC)

Sat Jul 26th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sat Jul 26th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Aug 7th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Thu Aug 7th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Wed Aug 20th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Wed Aug 20th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Tue Aug 19th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Tue Aug 19th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sat Aug 30th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sat Aug 30th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sat Aug 2nd 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sat Aug 2nd 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Mon Sep 8th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Mon Sep 8th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Aug 14th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Thu Aug 14th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Mon Aug 11th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Mon Aug 11th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Aug 21st 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Thu Aug 21st 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Wed Jul 30th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Wed Jul 30th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Tue Sep 23rd 2025 United Airlines · UA 1219 Depart at 10:44am from Boston (BOS) Fly for 1h 21m Arrive at 12:05pm in New York (EWR)

Tue Sep 23rd 2025 United Airlines · UA 8507 Depart at 2:50pm from New York (EWR) Fly for 5h 5m Arrive at 5:55pm in Calgary (YYC)

Sat Sep 13th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sat Sep 13th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Wed Sep 10th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Wed Sep 10th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sat Sep 20th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sat Sep 20th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sun Aug 10th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sun Aug 10th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sat Aug 9th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sat Aug 9th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Aug 28th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Thu Aug 28th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Mon Sep 22nd 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Mon Sep 22nd 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Fri Aug 22nd 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Fri Aug 22nd 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Mon Aug 25th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Mon Aug 25th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Fri Sep 5th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Fri Sep 5th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Wed Sep 17th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Wed Sep 17th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Thu Sep 18th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Thu Sep 18th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Fri Aug 8th 2025 Porter Airlines · PD 2346 Depart at 3:30pm from Boston (BOS) Fly for 1h 28m Arrive at 4:58pm in Ottawa (YOW)

Fri Aug 8th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sun Aug 3rd 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sun Aug 3rd 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sun Aug 24th 2025 Porter Airlines · PD 2346 Depart at 3:50pm from Boston (BOS) Fly for 1h 28m Arrive at 5:18pm in Ottawa (YOW)

Sun Aug 24th 2025 Porter Airlines · PD 273 Depart at 6:50pm from Ottawa (YOW) Fly for 4h 30m Arrive at 9:20pm in Calgary (YYC)

Sun Jul 20th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Wed Jul 30th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Sat Jul 26th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Fri Jul 25th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Wed Jul 23rd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Mon Jul 28th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Sat Aug 23rd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Mon Aug 4th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Sun Aug 3rd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Sun Jul 27th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Sat Jul 12th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Wed Jul 16th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Mon Jul 14th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)