Want to know the best time to book a flight from Canada? We’ve analyzed our booking data from last year to help you find the cheapest times to book a flight from within Canada and to international destinations!

Discover the best time to buy flight tickets 

When planning your next vacation, you always want to make sure you are getting the best deals on flights. Whether you’re going on a short or long-haul trip, paying more than you have from your travel budget leaves you with less room for the experiences that make the trip truly memorable. 

This guide lays out the details about all you need to know to save on flights—from the best months and days to book flights to how far in advance you should buy tickets for the most popular destinations within Canada and abroad. Here’s a quick breakdown:

What are the best flight prices?

We’ve analyzed data on average prices for the most popular flight routes within Canada and to international destinations in the US, Europe, and Asia to help you plan your next vacation. Find out the prices below for your favourite domestic and international destinations so you can discover the best time to book a flight.

Domestic and international flight routes from Canada

Top routes for flights within Canada

Flight prices vary, depending on the distance and departure city. So if you’re seeing a flight that’s more than $600 from Toronto to Vancouver, for example, you know that’s on the pricey side. We’ve gathered the average cost of flights below to help give you an estimate of what you should be paying for trips within Canada. All prices are in Canadian dollars and are round-trip fares.

Top routes for domestic flights

Top routes for international flights from Canada

Disclaimer: Information correct as of April 24, 2026. All prices in Canadian dollars. Flight prices may change due to availability at the time of booking. 

Trip length for Canadian and international destinations

When booking your dream vacation, you might be wondering how long to book for. Based on past travel data, we’ve discovered that Canadians tend to book a three- or four-day trip when travelling within the country and longer seven- to 14-day trips when heading abroad. 

Best time to book domestic travel by month

When deciding the best month to book flights across Canada, aim for January, February, or September, when prices tend to be lower. July is often the most expensive month, with flight prices increasing by 33% compared to the lowest averages seen in early-year months.

The best month to book a flight within Canada

The best months to book international flights

Based on the data, Canadians tend to plan their trips at the beginning of the year. The best time to book international flights from Canada is January, February, and March. February is typically the cheapest option, with flight prices 23% lower than in more expensive months like October. 

Take a look at the table below to better understand how flight prices change and which months are best to book for the lowest prices. 

The best month to book an international flight

Disclaimer: Information correct as of April 24, 2026, obtained from Skyscanner’s data on travel trends and average findings. All prices in Canadian dollars. Flight prices may change due to availability at the time of booking. 

Best month to book: Canada’s top routes

According to our data, the most popular destinations for Canadians include New Delhi, Paris, London, Cancun, Toronto, New York, Dublin, and Vancouver. Average flight prices for these routes vary throughout the year, giving you an opportunity to time your booking for better deals.

So, when is the best month to book?

The best month to book a flight depends on your destination. For example, flights to New York City are often cheapest in January and the most expensive in peak travel seasons like July. For a flight to Cancun, the best time to book, based on price, is February, with December the most expensive month.

The best day to book a flight

Ever heard that Tuesday is the cheapest day to book a flight? That’s been a common belief among deal hunters, but based on our most recent data, the best day to book a flight might surprise you. Check out the tables below to see which days offer the best value.

The best day of the week to book a flight within Canada

The best day of the week to book an international flight from Canada

Disclaimer: Information correct as of April 24, 2026, obtained from Skyscanner’s data on travel trends and average findings. All prices in Canadian dollars. Flight prices may change due to availability at the time of booking. 

Surprised? It’s usually assumed that weekends aren’t the best time to book a flight, but according to the data, Sunday tends to be the best day to book flights in Canada. For international flights, the cheapest day to book is Thursday, while the most expensive is Monday.

How far in advance to book a flight

Wondering if it’s best to book a flight at the last minute or way in advance? When booking flights within Canada and internationally, it is best to book four weeks before your planned departure date. Planning ahead helps you secure the best pricing and avoid last-minute surges.

Getting more cheap flights with Skyscanner 

Still wondering how you can get cheap flights? Beyond timing your booking, there are a number of tips and tricks you can use to secure a good deal. 

Set up a free price alert to stay in the know as soon as there’s a price change on your selected flights. You can also check out our deals pages below, where we update seat sales from top airlines in Canada. 

To get great deals and the latest prices available, use the whole-month search tool. You can also find cheap flights by visiting Skyscanner directly to explore cheaper travel months and discover the lowest-cost destinations from your nearest airport.