Cheap flights from Ottawa to Calgary

Macdonald-Cartier
YOW
Calgary
YYC

Flight deals from Ottawa to Calgary

Below you can see the best deals on flights Ottawa — Calgary 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 22 September, from $96.

Top 10 cheap flights from Ottawa to Calgary

WS
$ 101

Ottawa — Calgary

16:15—18:45
9 Sep 2026
4 h 30 m
Direct flight
WS
$ 101

Ottawa — Calgary

20:15—22:45
9 Sep 2026
4 h 30 m
Direct flight
WS
$ 102

Ottawa — Calgary

20:15—22:45
14 Sep 2026
4 h 30 m
Direct flight
WS
$ 102

Ottawa — Calgary

16:15—18:45
14 Sep 2026
4 h 30 m
Direct flight
WS
$ 102

Ottawa — Calgary

16:15—18:45
11 Sep 2026
4 h 30 m
Direct flight
WS
$ 102

Ottawa — Calgary

20:15—22:45
11 Sep 2026
4 h 30 m
Direct flight
WS
$ 102

Ottawa — Calgary

16:15—18:45
12 Sep 2026
4 h 30 m
Direct flight
WS
$ 102

Ottawa — Calgary

20:15—22:45
10 Sep 2026
4 h 30 m
Direct flight
WS
$ 102

Ottawa — Calgary

16:15—18:45
10 Sep 2026
4 h 30 m
Direct flight
WS
$ 114

Ottawa — Calgary

13:20—15:50
11 Sep 2026
4 h 30 m
Direct flight

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

About the Ottawa — Calgary flight

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

The route has direct flights — around 125 flights per week, flights are operated by WestJet, Porter Airlines, Air Transat, Air Canada, a nonstop flight takes about 4 h 26 min, the distance between the cities is around 2,884 km.

Planning your trip? You may find our Calgary travel guide, how to get from the airport into town and Calgary 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 $96Min. price
SeptemberCheapest
FebruaryPeak season
YesDirect flights
2,884 kmDistance
4 h 26 minTravel time
4Airlines
125 / wkFlights

Flight schedule from Ottawa to Calgary

The table shows direct flights from Ottawa to Calgary on the selected date. The flight takes approximately 4 h 26 min. Regular flights are operated by WestJet, Porter Airlines, Air Transat and Air Canada. Departures from Ottawa Macdonald–Cartier International Airport airports, arrivals at Calgary 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: Ottawa — Calgary

Below is a calendar of the lowest flight ticket prices for Ottawa — Calgary by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $96 in September, and the most expensive are around $255 in February. 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 Ottawa to Calgary by month. Tickets are usually cheapest in October (around $195) and priciest in July (about $255) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$222mediumMay$215mediumSep$228medium
Feb$208lowJun$242highOct$195low
Mar$249highJul$255highNov$202low
Apr$202lowAug$249highDec$255high

Some values are estimated based on seasonality.

When to fly

Weather in Calgary: it is warmest in July (up to 25 °C on average) and coolest in February (around -3 °C). The driest month is January.

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

Temperature · Calgary

Dry and wet days · Calgary

Wind speed and direction · Calgary

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

  • Book ahead: fares for Ottawa — Calgary 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 Calgary 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 Ottawa — Calgary route are operated by 4 airlines; WestJet runs the most flights (around 53% of all flights). Compare carriers, flight shares and schedules below.

  • WestJetWS
    22x/week
    WebsiteFleet: 15325M pax/year
    • Direct flight YOW → YYC22x/week
      Duration
      4h 29m
      Days
      MTWTFSS
    52.8%Open →
  • Porter AirlinesPD
    9x/week
    WebsiteFleet: 714.5M pax/year
    • Direct flight YOW → YYC9x/week
      Duration
      4h 30m
      Days
      MTWTFSS
    22.4%Open →
  • Air TransatTS
    6x/week
    WebsiteFleet: 405M pax/year
    • Direct flight YOW → YYC6x/week
      Duration
      4h 30m
      Days
      MTWTFSS
    13.6%Open →
  • Air CanadaAC
    5x/week
    WebsiteFleet: 20346M pax/year
    • Direct flight YOW → YYC5x/week
      Duration
      4h 26m
      Days
      MTWTFSS
    11.2%Open →

Cities and airports on the Ottawa — Calgary route

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

Departure

Ottawa

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

Calgary

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

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Frequently asked questions about the Ottawa — Calgary flight

How long is the flight from Ottawa to Calgary?

A nonstop Ottawa — Calgary flight takes about 4 h 26 min — the distance between the cities is around 2,884 km.

How far is it from Ottawa to Calgary?

The distance from Ottawa to Calgary is about 2,884 km, which a nonstop flight covers in around 4 h 26 min.

Are there direct flights from Ottawa to Calgary?

Yes, there are nonstop flights Ottawa — Calgary — around 125 flights per week.

Which airlines fly from Ottawa to Calgary?

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

Which airports do Ottawa — Calgary flights use?

Flights from Ottawa depart from Ottawa Macdonald–Cartier International Airport, and arrive at Calgary 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 Ottawa to Calgary?

The price of a Ottawa — Calgary ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in February. Tickets typically cost between $96 and $255. Check the current lowest fare and low-price calendar on this page.

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

Flights Ottawa — Calgary 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 Ottawa to Calgary?

To catch a low fare Ottawa — Calgary, 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 Ottawa

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

Where else you can fly from Calgary

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

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