How does KAYAK find such low prices on flights from Illinois to Québec City?

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 Québec City.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Québec City?

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

What is the Hacker Fare option on flights from Illinois to Québec City?

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 to Québec City with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Québec City?

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 to Québec City from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 317 CHEAP FLIGHTS from Illinois to Québec City

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Flight Deals

Cheap Flights from Illinois to Québec City

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Québec City

Tue, 10 Nov - Sat, 14 Nov

10:15 a.m. - 4:35 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

5h 20m1 stop Toronto Pearson Intl

3:05 p.m. - 7:52 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

5h 47m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 728Air Canada

3+ days ago

Tue, 10 Nov - Sat, 14 Nov

1:55 p.m. - 10:36 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

7h 41m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

3:05 p.m. - 7:52 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

5h 47m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 728Air Canada

3+ days ago

Tue, 10 Nov - Sat, 14 Nov

1:55 p.m. - 10:36 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

7h 41m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

6:05 a.m. - 3:38 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

10h 33m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 733Air Canada

3+ days ago

Tue, 1 Dec - Sat, 5 Dec

3:45 p.m. - 10:46 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

6h 01m1 stop Montreal Pierre Elliott Trudeau Intl

5:55 a.m. - 11:07 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

6h 12m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 736Air Canada

3+ days ago

Tue, 17 Nov - Sat, 21 Nov

7:05 a.m. - 2:00 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

5h 55m1 stop Montreal Pierre Elliott Trudeau Intl

6:05 a.m. - 11:07 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

6h 02m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 736Air Canada

3+ days ago

Tue, 17 Nov - Mon, 23 Nov

7:05 a.m. - 2:00 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

5h 55m1 stop Montreal Pierre Elliott Trudeau Intl

7:00 a.m. - 11:07 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

5h 07m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 736Air Canada

3+ days ago

Wed, 2 Dec - Mon, 7 Dec

7:05 a.m. - 2:01 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

5h 56m1 stop Montreal Pierre Elliott Trudeau Intl

7:00 a.m. - 11:07 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

5h 07m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 736Air Canada

3+ days ago

Thu, 26 Nov - Tue, 1 Dec

7:05 a.m. - 2:00 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

5h 55m1 stop Montreal Pierre Elliott Trudeau Intl

10:55 a.m. - 3:02 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

5h 07m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 736Air Canada

3+ days ago

Tue, 24 Nov - Fri, 27 Nov

3:40 p.m. - 10:36 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

5h 56m1 stop Montreal Pierre Elliott Trudeau Intl

6:05 a.m. - 11:07 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

6h 02m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 736Air Canada

3+ days ago

Tue, 24 Nov - Fri, 27 Nov

3:40 p.m. - 10:36 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

5h 56m1 stop Montreal Pierre Elliott Trudeau Intl

6:05 a.m. - 11:07 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

6h 02m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 736Air Canada

3+ days ago

Recent last minute flight deals from Illinois to Québec City

Tue, 13 Oct - Thu, 15 Oct

3:45 p.m. - 11:42 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

6h 57m1 stop Toronto Pearson Intl

6:10 a.m. - 10:12 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

5h 02m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 989Air Canada

3+ days ago

Wed, 14 Oct - Sun, 18 Oct

3:45 p.m. - 11:42 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

6h 57m1 stop Toronto Pearson Intl

5:00 a.m. - 9:00 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

5h 00m1 stop Toronto Pearson Intl

C$ 994Air Canada

3+ days ago

Wed, 14 Oct - Sun, 18 Oct

10:30 a.m. - 2:12 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 42mdirect

3:00 p.m. - 4:55 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

2h 55mdirect

C$ 1,080Air Canada

3+ days ago

Tue, 13 Oct - Thu, 15 Oct

3:00 p.m. - 10:41 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

6h 41m1 stop Newark

3:00 p.m. - 4:55 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

2h 55mdirect

C$ 1,094Air Canada

3+ days ago

Wed, 14 Oct - Sun, 18 Oct

3:00 p.m. - 10:41 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

6h 41m1 stop Newark

3:00 p.m. - 4:55 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

2h 55mdirect

C$ 1,094Air Canada

3+ days ago

Wed, 14 Oct - Sun, 18 Oct

9:00 a.m. - 3:08 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

5h 08m1 stop Newark

3:00 p.m. - 4:55 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

2h 55mdirect

C$ 1,094Air Canada

3+ days ago

Wed, 14 Oct - Sat, 17 Oct

3:45 p.m. - 11:42 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

6h 57m1 stop Toronto Pearson Intl

5:35 a.m. - 10:12 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

5h 37m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,116Air Canada

2 days ago

Tue, 13 Oct - Thu, 15 Oct

10:30 a.m. - 2:12 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 42mdirect

3:00 p.m. - 4:55 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

2h 55mdirect

C$ 1,117Air Canada

3+ days ago

Wed, 14 Oct - Sun, 18 Oct

10:30 a.m. - 2:12 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 42mdirect

3:00 p.m. - 4:55 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

2h 55mdirect

C$ 1,167United Airlines

1 day ago

Tue, 13 Oct - Thu, 15 Oct

10:01 a.m. - 1:44 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 43mdirect

2:25 p.m. - 4:30 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 05mdirect

C$ 1,167American Airlines

2 days ago

Recent direct flight deals from Illinois to Québec City

Tue, 10 Nov - Sat, 14 Nov

11:02 a.m. - 2:35 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 33mdirect

3:16 p.m. - 5:25 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 09mdirect

C$ 762Lufthansa

3+ days ago

Sat, 14 Nov - Mon, 16 Nov

11:02 a.m. - 2:35 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 33mdirect

3:16 p.m. - 5:25 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 09mdirect

C$ 796Lufthansa

3+ days ago

Fri, 13 Nov - Mon, 16 Nov

11:02 a.m. - 2:35 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 33mdirect

3:16 p.m. - 5:25 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 09mdirect

C$ 796Lufthansa

3+ days ago

Wed, 10 Feb - Tue, 23 Feb

5:55 p.m. - 9:30 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 35mdirect

8:29 a.m. - 10:29 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 00mdirect

C$ 817United Airlines

23 hours ago

Tue, 9 Feb - Tue, 23 Feb

5:55 p.m. - 9:30 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 35mdirect

8:29 a.m. - 10:29 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 00mdirect

C$ 817United Airlines

23 hours ago

Tue, 10 Nov - Sat, 14 Nov

11:02 a.m. - 2:35 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 33mdirect

3:16 p.m. - 5:25 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 09mdirect

C$ 835Air Canada

3+ days ago

Tue, 17 Nov - Sat, 21 Nov

11:02 a.m. - 2:35 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 33mdirect

3:16 p.m. - 5:25 p.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 09mdirect

C$ 835Air Canada

3+ days ago

Tue, 9 Feb - Sun, 21 Feb

5:55 p.m. - 9:30 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 35mdirect

8:29 a.m. - 10:29 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 00mdirect

C$ 846United Airlines

23 hours ago

Wed, 10 Feb - Sat, 20 Feb

5:55 p.m. - 9:30 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 35mdirect

8:29 a.m. - 10:29 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 00mdirect

C$ 846United Airlines

23 hours ago

Tue, 9 Feb - Thu, 25 Feb

5:55 p.m. - 9:30 p.m.Chicago Chicago O'Hare Intl-Québec City Québec City

2h 35mdirect

8:29 a.m. - 10:29 a.m.Québec City Québec City-Chicago Chicago O'Hare Intl

3h 00mdirect

C$ 846United Airlines

23 hours ago

Useful Info

Low season	May
High season	December
Cheapest flight	C$ 317

Best time to beat the crowds (6% less expensive on average)

Most popular time to fly (2% more expensive on average)

Flight from Chicago to Québec City

How does KAYAK find such low prices on flights from Illinois to Québec City?
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 Québec City.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Québec City?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Québec City from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Québec City?
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 to Québec City with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Québec City?
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 to Québec City from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.