How does KAYAK find such low prices on flights from Illinois to St. John's?

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 St. John's.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's 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 St. John's?

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 St. John's 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 St. John's?

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 St. John's from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$335 CHEAP FLIGHTS from Illinois to St. John's

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Flight Deals

Cheap Flights from Illinois to St. John's

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to St. John's

Sat, Oct 3 - Sat, Oct 10

11:45 am - 12:55 amMDW Chicago Midway-YYT St John's

10h 40m2 stops Toronto Island Ottawa

8:55 pm - 11:00 amYYT St John's-MDW Chicago Midway

16h 35m1 stop Toronto Pearson Intl

$391Porter Airlines

Sat, Oct 3 - Sat, Oct 10

7:25 am - 12:55 amORD Chicago O'Hare Intl-YYT St John's

15h 00m2 stops Toronto Island Ottawa

8:55 pm - 9:00 amYYT St John's-ORD Chicago O'Hare Intl

14h 35m1 stop Toronto Pearson Intl

$421Multiple Airlines

Sat, Oct 3 - Sat, Oct 10

8:40 pm - 1:50 pmORD Chicago O'Hare Intl-YYT St John's

14h 40m1 stop Toronto Pearson Intl

8:55 pm - 9:00 amYYT St John's-ORD Chicago O'Hare Intl

14h 35m1 stop Toronto Pearson Intl

$434Multiple Airlines

Sat, Oct 3 - Sat, Oct 10

8:45 am - 12:55 amORD Chicago O'Hare Intl-YYT St John's

13h 40m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Island Ottawa

8:55 pm - 9:00 amYYT St John's-ORD Chicago O'Hare Intl

14h 35m1 stop Toronto Pearson Intl

$442Multiple Airlines

Fri, Oct 9 - Tue, Oct 13

3:45 pm - 1:46 amORD Chicago O'Hare Intl-YYT St John's

7h 31m1 stop Toronto Pearson Intl

8:30 am - 1:23 pmYYT St John's-ORD Chicago O'Hare Intl

7h 23m1 stop Toronto Pearson Intl

$599Air Canada

Fri, Oct 9 - Thu, Oct 15

2:15 pm - 11:21 pmORD Chicago O'Hare Intl-YYT St John's

6h 36m1 stop Toronto Pearson Intl

8:30 am - 1:23 pmYYT St John's-ORD Chicago O'Hare Intl

7h 23m1 stop Toronto Pearson Intl

$599Air Canada

Sat, Oct 3 - Sat, Oct 10

2:15 pm - 11:26 pmORD Chicago O'Hare Intl-YYT St John's

6h 41m1 stop Toronto Pearson Intl

8:30 am - 1:23 pmYYT St John's-ORD Chicago O'Hare Intl

7h 23m1 stop Toronto Pearson Intl

$599Air Canada

Sun, Oct 4 - Sun, Oct 11

6:00 am - 12:33 amORD Chicago O'Hare Intl-YYT St John's

16h 03m2 stops Newark Montreal Pierre Elliott Trudeau Intl

5:45 am - 10:12 amYYT St John's-ORD Chicago O'Hare Intl

6h 57m1 stop Montreal Pierre Elliott Trudeau Intl

$842United Airlines

Tue, Oct 6 - Tue, Oct 13

8:45 am - 5:08 pmORD Chicago O'Hare Intl-YYT St John's

5h 53m1 stop Montreal Pierre Elliott Trudeau Intl

8:30 am - 2:55 pmYYT St John's-ORD Chicago O'Hare Intl

8h 55m1 stop Toronto Pearson Intl

$842United Airlines

Sun, Oct 4 - Sun, Oct 11

9:00 am - 12:33 amORD Chicago O'Hare Intl-YYT St John's

13h 03m2 stops Washington, D.C. Reagan-National Montreal Pierre Elliott Trudeau Intl

1:15 pm - 11:21 pmYYT St John's-ORD Chicago O'Hare Intl

12h 36m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$852United Airlines

Recent last minute flight deals from Illinois to St. John's

Tue, Sep 15 - Thu, Sep 17

3:20 pm - 12:55 amMDW Chicago Midway-YYT St John's

7h 05m2 stops Toronto Island Ottawa

6:05 am - 11:00 amYYT St John's-MDW Chicago Midway

31h 25m2 stops Ottawa Toronto Island

$910Porter Airlines

Sun, Sep 13 - Sat, Sep 19

8:03 am - 6:05 pmORD Chicago O'Hare Intl-YYT St John's

7h 32m1 stop Toronto Pearson Intl

6:00 am - 4:18 pmYYT St John's-ORD Chicago O'Hare Intl

12h 48m2 stops Montreal St Hubert Toronto Pearson Intl

$979Porter Airlines

Tue, Sep 15 - Thu, Sep 17

3:20 pm - 12:55 amMDW Chicago Midway-YYT St John's

7h 05m2 stops Toronto Island Ottawa

6:00 am - 2:35 pmYYT St John's-MDW Chicago Midway

11h 05m2 stops Montreal St Hubert Toronto Island

$1,000Porter Airlines

Sun, Sep 13 - Sat, Sep 19

8:30 pm - 12:55 amORD Chicago O'Hare Intl-YYT St John's

25h 55m2 stops Toronto Pearson Intl Ottawa

6:00 am - 4:18 pmYYT St John's-ORD Chicago O'Hare Intl

12h 48m2 stops Montreal St Hubert Toronto Pearson Intl

$1,050Porter Airlines

Sun, Sep 13 - Sat, Sep 19

3:25 pm - 1:46 amORD Chicago O'Hare Intl-YYT St John's

7h 51m1 stop Toronto Pearson Intl

8:30 am - 1:23 pmYYT St John's-ORD Chicago O'Hare Intl

7h 23m1 stop Toronto Pearson Intl

$1,102Air Canada

Sat, Sep 12 - Sun, Sep 20

8:00 am - 8:03 pmSTL Lambert-St Louis-YYT St John's

9h 33m2 stops Chicago O'Hare Intl Halifax Intl

5:35 am - 2:00 pmYYT St John's-STL Lambert-St Louis

10h 55m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$1,250Air Canada

Sat, Sep 12 - Sun, Sep 20

8:00 am - 8:03 pmSTL Lambert-St Louis-YYT St John's

9h 33m2 stops Chicago O'Hare Intl Halifax Intl

5:00 am - 2:00 pmYYT St John's-STL Lambert-St Louis

11h 30m1 stop Toronto Pearson Intl

$1,271Air Canada

Sat, Sep 12 - Sun, Sep 20

2:40 pm - 1:46 amSTL Lambert-St Louis-YYT St John's

8h 36m1 stop Toronto Pearson Intl

5:00 am - 2:00 pmYYT St John's-STL Lambert-St Louis

11h 30m1 stop Toronto Pearson Intl

$1,442Air Canada

Sun, Sep 13 - Sat, Sep 19

12:30 pm - 12:35 pmORD Chicago O'Hare Intl-YYT St John's

21h 35m3 stops Quincy Regional Nashville Intl Toronto Pearson Intl

7:00 pm - 7:13 pmYYT St John's-ORD Chicago O'Hare Intl

26h 43m3 stops Toronto Pearson Intl Regina Minneapolis St Paul

$1,839Multiple Airlines

Useful Info

Low season	November
High season	May
Cheapest flight	$335

Best time to beat the crowds with an average 44% drop in price.

Most popular time to fly and prices are also 25% lower on average.

Flight from Chicago to St. John's

How does KAYAK find such low prices on flights from Illinois to St. John's?
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 St. John's.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to St. John's?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's 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 St. John's?
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 St. John's 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 St. John's?
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 St. John's from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.