Cheap flights from Calgary to Ottawa

Calgary
YYC
Macdonald-Cartier
YOW

Flight deals from Calgary to Ottawa

Below you can see the best deals on flights Calgary — Ottawa for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 9 September, from $92.

Top 10 cheap flights from Calgary to Ottawa

WS
$ 92

Calgary — Ottawa

23:45—05:35
13 Sep 2026
3 h 50 m
Direct flight
WS
$ 92

Calgary — Ottawa

13:30—19:20
9 Sep 2026
3 h 50 m
Direct flight
WS
$ 92

Calgary — Ottawa

23:45—05:35
9 Sep 2026
3 h 50 m
Direct flight
WS
$ 103

Calgary — Ottawa

13:30—19:20
10 Sep 2026
3 h 50 m
Direct flight
WS
$ 103

Calgary — Ottawa

23:45—05:35
10 Sep 2026
3 h 50 m
Direct flight
WS
$ 103

Calgary — Ottawa

23:45—05:35
11 Sep 2026
3 h 50 m
Direct flight
WS
$ 103

Calgary — Ottawa

13:30—19:20
11 Sep 2026
3 h 50 m
Direct flight
WS
$ 103

Calgary — Ottawa

23:45—05:35
12 Sep 2026
3 h 50 m
Direct flight
WS
$ 103

Calgary — Ottawa

09:30—15:20
12 Sep 2026
3 h 50 m
Direct flight
WS
$ 103

Calgary — Ottawa

11:25—17:15
12 Sep 2026
3 h 50 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Calgary — Ottawa flight

Looking for cheap flights from Calgary to Ottawa? Compare fares from different airlines, check the flight schedule and travel time — and book your Calgary — Ottawa ticket online at the best price.

The route has direct flights — around 129 flights per week, flights are operated by WestJet, Porter Airlines, Air Transat, Air Canada, a nonstop flight takes about 3 h 50 min, the distance between the cities is around 2,884 km.

Planning your trip? You may find our Ottawa travel guide, how to get from the airport into town and Ottawa weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $92Min. price
SeptemberCheapest
JunePeak season
YesDirect flights
2,884 kmDistance
3 h 50 minTravel time
4Airlines
129 / wkFlights

Flight schedule from Calgary to Ottawa

The table shows direct flights from Calgary to Ottawa on the selected date. The flight takes approximately 3 h 50 min. Regular flights are operated by WestJet, Porter Airlines, Air Transat and Air Canada. Departures from Calgary International Airport airports, arrivals at Ottawa Macdonald–Cartier International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Calgary — Ottawa

Below is a calendar of the lowest flight ticket prices for Calgary — Ottawa by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $92 in September, and the most expensive are around $328 in June. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Calgary to Ottawa by month. Tickets are usually cheapest in June (around $204) and priciest in December (about $300) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$216lowMay$228mediumSep$240medium
Feb$216lowJun$204lowOct$204low
Mar$276highJul$288highNov$216low
Apr$228mediumAug$276highDec$300high

Some values are estimated based on seasonality.

When to fly

Weather in Ottawa: it is warmest in July (up to 27 °C on average) and coolest in January (around -4 °C). The driest month is September.

Tickets are usually cheapest in September and most expensive in June. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Ottawa

Dry and wet days · Ottawa

Wind speed and direction · Ottawa

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How to get the best deal on a Calgary — Ottawa ticket

  • Book ahead: fares for Calgary — Ottawa are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Ottawa is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Calgary — Ottawa route are operated by 4 airlines; WestJet runs the most flights (around 51% of all flights). Compare carriers, flight shares and schedules below.

  • WestJetWS
    22x/week
    WebsiteFleet: 15325M pax/year
    • Direct flight YYC → YOW22x/week
      Duration
      3h 50m
      Days
      MTWTFSS
    51.2%Open →
  • Porter AirlinesPD
    9x/week
    WebsiteFleet: 714.5M pax/year
    • Direct flight YYC → YOW9x/week
      Duration
      3h 57m
      Days
      MTWTFSS
    21.7%Open →
  • Air TransatTS
    7x/week
    WebsiteFleet: 405M pax/year
    • Direct flight YYC → YOW7x/week
      Duration
      3h 56m
      Days
      MTWTFSS
    16.3%Open →
  • Air CanadaAC
    5x/week
    WebsiteFleet: 20346M pax/year
    • Direct flight YYC → YOW5x/week
      Duration
      3h 55m
      Days
      MTWTFSS
    10.9%Open →

Cities and airports on the Calgary — Ottawa route

Flights Calgary — Ottawa depart from Calgary International Airport and arrive at Ottawa Macdonald–Cartier International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Calgary

YYC
Canada
About the cityHow to get thereWeatherAll about the country Canada
Arrival

Ottawa

YOW
Canada
About the cityHow to get thereWeatherAll about the country Canada
Departure airports
Arrival airports

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Frequently asked questions about the Calgary — Ottawa flight

How long is the flight from Calgary to Ottawa?

A nonstop Calgary — Ottawa flight takes about 3 h 50 min — the distance between the cities is around 2,884 km.

How far is it from Calgary to Ottawa?

The distance from Calgary to Ottawa is about 2,884 km, which a nonstop flight covers in around 3 h 50 min.

Are there direct flights from Calgary to Ottawa?

Yes, there are nonstop flights Calgary — Ottawa — around 129 flights per week.

Which airlines fly from Calgary to Ottawa?

Airlines operating Calgary — Ottawa include WestJet, Porter Airlines, Air Transat, Air Canada. See the full list with schedules in the "Airlines" section on this page.

Which airports do Calgary — Ottawa flights use?

Flights from Calgary depart from Calgary International Airport, and arrive at Ottawa Macdonald–Cartier International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Calgary to Ottawa?

The price of a Calgary — Ottawa ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in June. Tickets typically cost between $92 and $328. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Calgary — Ottawa?

Flights Calgary — Ottawa are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Calgary to Ottawa?

To catch a low fare Calgary — Ottawa, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Calgary

See all
VancouverTorontoEdmontonKelownaSaskatoonWinnipegMontrealSeattleReginaNanaimoVictoriaGrande PrairieKamloopsFort McMurrayChicagoLos AngelesPrince GeorgeHoustonHalifaxPhoenixMinneapolisSan FranciscoLas VegasDenverNew York CityPentictonFort St. JohnComoxFrankfurt am MainPuerto VallartaCranbrookAtlantaLondonPortlandCancunNashvilleLondonDallasTerraceYellowknife

Where else you can fly from Ottawa

See all
TorontoMontrealHalifaxNew York CityWashington, D.C.VancouverWinnipegMonctonEdmontonChicagoQuebec CityFrederictonCancunPunta CanaThunder BayLondonFort LauderdaleParisBostonLiberiaSt. John'sCharlottetownOrlandoIqaluitWindsorNassauMontego BayPuerto PlataKuujjuaqTampaFort MyersVictoriaMexico CityTokyo

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