Cheap flights from Calgary to Ottawa
Today’s cheapest flight deals to Ottawa
Updated many times a day, so prices are always up to date. Found one? Book it now.
How do we find these prices? Every 2 hours, we check Kiwi.com for the cheapest price for each trip. Prices can change and may not be available on every flight or date.
Key info about flying to Ottawa

Depart from
Calgary International
Arrive to
Ottawa Macdonald–Cartier International
Flights per week
265
Flight distance
2881 km
Worth visiting
Île Jésus - Island of Montreal
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Ways to fly from Calgary to Ottawa
Useful info to find a cheap flight from Calgary to Ottawa and book your next trip.
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Airlines that fly from Calgary to Ottawa
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Weather in Ottawa
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | -5°C | -13°C |
| February | -3°C | -12°C |
| March | 2°C | -6°C |
| April | 10°C | 0°C |
| May | 18°C | 7°C |
| June | 22°C | 12°C |
| July | 25°C | 15°C |
| August | 24°C | 14°C |
| September | 20°C | 11°C |
| October | 13°C | 5°C |
| November | 5°C | -1°C |
| December | -1°C | -7°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
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Flights from Calgary
Flights to Ottawa
Popular routes
The nearest countries with flights to Ottawa
Here is a list of countries people are flying fromOther destination countries from Calgary
Here is a list of countries people are flying toAirports near Calgary
Airports near Ottawa
Airlines operating from Calgary to Ottawa
Flight AC-358 Calgary - Ottawa
Flight AC-358 Calgary - Ottawa
Flight PD-274 Calgary - Ottawa
Flight PD-276 Calgary - Ottawa
Flight TS-274 Calgary - Ottawa
Flight TS-276 Calgary - Ottawa
Flight WS-558 Calgary - Ottawa
Flight WS-608 Calgary - Ottawa
Flight WS-610 Calgary - Ottawa
Flight WS-612 Calgary - Ottawa
Flight WS-614 Calgary - Ottawa
Flight WS-616 Calgary - Ottawa
Flight WS-618 Calgary - Ottawa
Flight WS-620 Calgary - Ottawa
Flight WS-622 Calgary - Ottawa
Flight WS-984 Calgary - Ottawa
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