Compare live prices for YOW to YYC. Use the search panel
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YOW → YYCApprox. 2878.55 km11 May 2026Live inventory
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Showing 25
of 45
live flights
westjet
WS-615
13:20
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
2h 30m
Non-stop
15:50
05/11/2026
YYC
Calgary International Airport
₹11,829
per person
✕ Non-refundable🔥 Last 4 seats
westjet
WS-617
16:15
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
2h 30m
Non-stop
18:45
05/11/2026
YYC
Calgary International Airport
₹11,829
per person
✕ Non-refundable
porter
PD-271
14:05
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
2h 30m
Non-stop
16:35
05/11/2026
YYC
Calgary International Airport
₹11,888
per person
✕ Non-refundable
porter
PD-150
07:00
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 24m
1 Stop
⏱ YYZ · 0h 51mYYZ Airport
11:24
05/11/2026
YYC
Calgary International Airport
₹12,867
per person
✕ Non-refundable
porter
PD-150
07:00
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 54m
1 Stop
⏱ YYZ · 2h 26mYYZ Airport
12:54
05/11/2026
YYC
Calgary International Airport
₹12,867
per person
✕ Non-refundable
porter
PD-154
08:40
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 4m
1 Stop
⏱ YYZ · 3h 36mYYZ Airport
15:44
05/11/2026
YYC
Calgary International Airport
₹14,404
per person
✕ Non-refundable🔥 Last 3 seats
porter
PD-154
08:40
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 14m
1 Stop
⏱ YYZ · 0h 46mYYZ Airport
12:54
05/11/2026
YYC
Calgary International Airport
₹16,319
per person
✕ Non-refundable
aircanada
AC-345
18:05
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 41m
1 Stop
⏱ YVR · 1h 15mYVR Airport
23:46
05/11/2026
YYC
Calgary International Airport
₹16,644
per person
✕ Non-refundable5 fare options
porter
PD-150
07:00
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 44m
1 Stop
⏱ YYZ · 5h 16mYYZ Airport
15:44
05/11/2026
YYC
Calgary International Airport
₹16,708
per person
✕ Non-refundable🔥 Last 1 seats
aircanada
AC-7776
19:30
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 17m
1 Stop
⏱ YUL · 0h 46mYUL Airport
23:47
05/11/2026
YYC
Calgary International Airport
₹16,960
per person
✕ Non-refundable5 fare options
aircanada
AC-8012
17:50
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 57m
1 Stop
⏱ YUL · 2h 26mYUL Airport
23:47
05/11/2026
YYC
Calgary International Airport
₹16,960
per person
✕ Non-refundable5 fare options
aircanada
AC-465
18:00
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 58m
1 Stop
⏱ YYZ · 1h 35mYYZ Airport
22:58
05/11/2026
YYC
Calgary International Airport
₹17,419
per person
✕ Non-refundable5 fare options
aircanada
AC-457
14:00
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 33m
1 Stop
⏱ YYZ · 2h 10mYYZ Airport
19:33
05/11/2026
YYC
Calgary International Airport
₹17,419
per person
✕ Non-refundable5 fare options
westjet
WS-613
07:20
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
2h 30m
Non-stop
09:50
05/11/2026
YYC
Calgary International Airport
₹19,890
per person
✕ Non-refundable
westjet
WS-687
12:25
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
3h 45m
1 Stop
⏱ YWG · 0h 40mYWG Airport
16:10
05/11/2026
YYC
Calgary International Airport
₹19,890
per person
✕ Non-refundable
westjet
WS-687
12:25
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 45m
1 Stop
⏱ YWG · 2h 40mYWG Airport
18:10
05/11/2026
YYC
Calgary International Airport
₹19,890
per person
✕ Non-refundable
westjet
WS-687
12:25
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 15m
2 Stops
⏱ YWG · 2h 0mYWG Airport⏱ YEG · 1h 15mYEG Airport
19:40
05/11/2026
YYC
Calgary International Airport
₹19,890
per person
✕ Non-refundable
westjet
WS-687
12:25
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 15m
2 Stops
⏱ YWG · 2h 0mYWG Airport⏱ YEG · 2h 15mYEG Airport
20:40
05/11/2026
YYC
Calgary International Airport
₹19,890
per person
✕ Non-refundable
aircanada
AC-457
14:00
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 43m
1 Stop
⏱ YYZ · 1h 20mYYZ Airport
18:43
05/11/2026
YYC
Calgary International Airport
₹20,906
per person
✕ Non-refundable3 fare options
aircanada
AC-439
05:05
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 8m
1 Stop
⏱ YYZ · 1h 34mYYZ Airport
10:13
05/11/2026
YYC
Calgary International Airport
₹20,906
per person
✕ Non-refundable3 fare options
aircanada
AC-453
12:00
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
6h 43m
1 Stop
⏱ YYZ · 3h 25mYYZ Airport
18:43
05/11/2026
YYC
Calgary International Airport
₹20,906
per person
✕ Non-refundable2 fare options
aircanada
AC-345
18:05
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 36m
1 Stop
⏱ YVR · 3h 10mYVR Airport
01:41
05/12/2026
+1
YYC
Calgary International Airport
₹21,734
per person
✕ Non-refundable🔥 Last 4 seats3 fare options
aircanada
AC-7764
09:05
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
6h 54m
1 Stop
⏱ YUL · 3h 36mYUL Airport
15:59
05/11/2026
YYC
Calgary International Airport
₹22,233
per person
✕ Non-refundable2 fare options
aircanada
AC-457
14:00
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 3m
1 Stop
⏱ YYZ · 3h 40mYYZ Airport
21:03
05/11/2026
YYC
Calgary International Airport
₹22,727
per person
✕ Non-refundable🔥 Last 3 seats2 fare options
aircanada
AC-7867
12:15
05/11/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 18m
1 Stop
⏱ YTZ · 4h 3mYTZ Airport
19:33
05/11/2026
YYC
Calgary International Airport
₹25,054
per person
✕ Non-refundable2 fare options
😕 No flights match your filters.
Ottawa (YOW)
📍 Ottawa Macdonald-Cartier International Airport
🌍 Canada
🕐 GMT -5
📐 Latitude: 45.3224983215332
📐 Longitude: -75.66919708251953
Calgary (YYC)
📍 Calgary International Airport
🌍 Canada
🕐 GMT -7
📐 Latitude: 51.113899231
📐 Longitude: -114.019996643
✈ Distance: Ottawa,Canada to Calgary,Canada — 2878.55 km
📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.
Ottawa to Calgary — what to expect when booking
The YOW–YYC route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Ottawa,Canada and Calgary,Canada is approximately
2878.55 km.
Before you book
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❓ Frequently asked questions — Ottawa to Calgary flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Ottawa,Canada (YOW) and Calgary,Canada (YYC) is approximately 2878.55 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.