C$ 149 Find Cheap Flights from Illinois to Canada – Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Canada.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Illinois to Canada is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Illinois to Canada with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Illinois to Canada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Illinois and Canada are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (261 flights per week), Air Canada (244 flights per week), and Air New Zealand (109 flights per week).

There are 175 airports in Canada. The busiest airport is Toronto Pearson Airport (YYZ), with 26% of all flights arriving there.

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Canada is Montreal Pierre Elliott Trudeau Intl Airport (YUL), with an average flight price of C$ 261.

Based on KAYAK data, the cheapest day to fly to Canada is Tuesday when round-trip tickets can be as cheap as C$ 371. On the other hand, the most expensive day to fly is Sunday, when round-trip prices are C$ 527 on average.

The cheapest time of day to fly to Canada is generally at night, when round-trip flights cost C$ 280 on average. Morning departures are around 31% more expensive than evening flights, on average. The most expensive time of day to fly to Canada is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 492.

The cheapest ticket to Canada from Illinois found in the last 5 days was to Toronto Island Airport, at C$ 151 round-trip. The most popular route is Chicago O'Hare Intl Airport (ORD) to Montreal Pierre Elliott Trudeau Intl Airport (YUL), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 166.

The cheapest month for flights from Illinois to Canada is September, when tickets cost C$ 246 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is C$ 390 and C$ 358 respectively.

To get a below-average price on a flight from Illinois to Canada, you should book around 3 weeks before departure, which saves you about 44% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

From Illinois, there are direct flights to Canada from one city. This city is Chicago and there are 1,206 direct flights each week.

There are around 173 direct flights from within Illinois to Canada every day. Most flights (41%) depart in the morning.

Each week there are around 1,206 direct flights from within Illinois to Canada. The most common day for departures is Sunday, with 15% of flights taking off on this day.

An average direct flight from Illinois to Canada takes 7h 25m, covering a distance of 3075 km. The shortest route is Chicago O'Hare Intl Airport (ORD) to Toronto Pearson Intl Airport (YYZ) with an average flight time of 1h 38m.

Each week, there are 112 medium-haul flights (3-6 hour flight duration) and 1,094 short-haul flights (up to 3 hour flight duration) to Canada. There aren’t any long-haul flights (6-12 hour flight duration).

Based on KAYAK flight searches, the most popular destination is Calgary (57% of total searches to Canada). The next most popular destinations are Québec City (22%) and Edmonton (8%). Searches for flights to Halifax (6%), to Victoria (4%), and to St. John's (2%) are also popular.