Can I combine different airlines on the same trip?

Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.

Is lastminute.com a trustworthy travel brand?

In 1998, lastminute.com was one of the first online travel agencies. Currently, we are selling over 380,000 flights per year – and working hard on bringing travellers wherever they want to go.

What options are there if I have to change my flight?

lastminute.com offers flexibility services for purchase at the time of your booking. These services entitle you to change or cancel your flights without handling fee.**Flexibility services are available on selected flights only. Please read our T&Cs for more information.

I am afraid to lose my luggage, every time I fly. What can I do?

lastminute.com offers a range of baggage protection services, so that you are covered in case your luggage is delayed or lost.****Baggage protection services are available on selected flights only. Please read our T&Cs for more information.

How long does a flight take between Calgary and Ottawa?

The flight from Calgary to Ottawa has a duration of 11h 52m.

What are the cheapest flights from Calgary to Ottawa?

The cheapest one-way flight costs £149 flying with Porter Airlines and the cheapest return flight costs £186 with Westjet.

How many airports are there in the city of Calgary?

Calgary has 1 airport: Calgary International Airport.

How many airports does Ottawa have?

There are 1 airports in Ottawa: YOW - All airports

Which Ottawa airport is the most central?

The most central airport is YOW - All airports, 2.4km.

Cheap flights from Calgary to Ottawa

Fly smart, spend less

Flights to Ottawa from Calgary

Cheap flights from Calgary to Ottawa from £149. Calgary (Canada) - Ottawa (Canada) return flights from £186. From 15/07/2026 (Wednesday) - 22/07/2026 (Wednesday). Check for the dates with the lowest prices and find the cheapest rates.

Direct flights from Calgary to Ottawa

Book direct flights from Calgary to Ottawa for a smooth journey.

15 Jul - 22 Jul • 7 nights

Flights from Calgary to Ottawa one way

Find one-way flights from Calgary to Ottawa at great prices.

15 Jul

01 Sept

06 Jul

13 Jul

12 Jul

11 Jun

Cheapest flights from Calgary to Ottawa

Get the cheapest flights from Calgary to Ottawa today.

15 Jul - 22 Jul • 7 nights

Cheap flights from Calgary International Airport to Ottawa

Find cheap flights from Calgary International Airport to Ottawa now.

15 Jul - 22 Jul • 7 nights

Westjet flights from Calgary to Ottawa

Fly with Westjet from Calgary to Ottawa for less.

15 Jul - 22 Jul • 7 nights

Calgary to Ottawa flight information

DEPARTING FROM:

Calgary International Airport

ARRIVING IN:

YOW - All airports

AIRLINES:

Air Canada, Westjet

AVG FLIGHT TIME:

11h 52m

More information about flights to Ottawa from Calgary

Information about flights from Calgary to Ottawa

Low cost flights to Ottawa from Calgary are not always easy to find. lastminute.com wants to make it easy for you to find a inexpensive option, so with us you can even choose flights with different airlines and save money on your next trip .

Take advantage of our flight offers to Ottawa from Calgary . This month’s best flight deals have been specially selected for you.

lastminute.com’s flight search finds you all available low cost flights from Calgary to Ottawa in just a few clicks. When looking for a low cost flight Calgary-Ottawa, simply specify departure and arrival dates and the maximum price you want to pay. It’s that simple!

lastminute.com App for iPhone and Android – the solution to your travelling needs. Perfect if you are always on the move, need to book your travel from anywhere quickly and easily. Take this practical and reliable tool with you on your travels .

Why limit yourself to the lastminute.com desktop travel website services – download our iPhone and Android App and get full use of all the services even whilst you’re on holiday.

FAQs Calgary to Ottawa flights

FAQs

Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.

Secure payment

This website is property of BravoNext, S.A headquartered in Vicolo de' Calvi, 2, 6830, Chiasso, Switzerland (Company/VAT num. CHE-115.704.228), a company belonging to lastminute.com group. © 2026 - All rights reserved. The services provided on this website are made available by lastminute.com group and its Partners. Flight-inclusive holidays are provided by BravoNext, S.A. and are protected under ATOL licence (11082). Non-flight packages are also sold by BravoNext S.A. and are protected under ABTOT (Association of Bonded Travel Organisers Trust Limited) scheme of financial protection (5503). "lastminute.com", "lastminute", "LM", "Top Secret Hotels" and "Top Secret" are all registered trademarks owned by a company of lastminute.com group. Bravonext, S.A. is not responsible for content on external Web sites.