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.

$501 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

Last minute

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

Sat, Oct 10 - Fri, Oct 16

3:20 pm - 10:55 pmMDW Chicago Midway-YYT St John's

29h 05m1 stop Toronto Island

8:25 pm - 11:00 amYYT St John's-MDW Chicago Midway

17h 05m1 stop Toronto Pearson Intl

$388Multiple Airlines

Sun, Sep 27 - Thu, Oct 1

7:25 am - 10:55 pmORD Chicago O'Hare Intl-YYT St John's

13h 00m2 stops Toronto Island Montreal St Hubert

6:00 am - 7:48 pmYYT St John's-ORD Chicago O'Hare Intl

16h 18m2 stops Montreal St Hubert Toronto Pearson Intl

$509Multiple Airlines

Sun, Sep 27 - Thu, Oct 1

9:55 am - 10:55 pmORD Chicago O'Hare Intl-YYT St John's

10h 30m1 stop Toronto Pearson Intl

6:00 am - 7:48 pmYYT St John's-ORD Chicago O'Hare Intl

16h 18m2 stops Montreal St Hubert Toronto Pearson Intl

$511Multiple Airlines

Sun, Sep 27 - Thu, Oct 1

7:25 am - 10:55 pmORD Chicago O'Hare Intl-YYT St John's

13h 00m2 stops Toronto Island Montreal St Hubert

6:00 am - 7:48 pmYYT St John's-ORD Chicago O'Hare Intl

16h 18m2 stops Montreal St Hubert Toronto Pearson Intl

$512Multiple Airlines

Thu, Oct 22 - Thu, Oct 29

2:15 pm - 1:46 amORD Chicago O'Hare Intl-YYT St John's

9h 01m1 stop Toronto Pearson Intl

6:00 am - 1:13 pmYYT St John's-ORD Chicago O'Hare Intl

9h 43m1 stop Toronto Pearson Intl

$559Air Canada

Thu, Oct 22 - Wed, Oct 28

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

6h 36m1 stop Toronto Pearson Intl

5:00 am - 1:13 pmYYT St John's-ORD Chicago O'Hare Intl

10h 43m1 stop Toronto Pearson Intl

$562Air Canada

Tue, Oct 20 - Wed, Oct 28

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

6h 36m1 stop Toronto Pearson Intl

6:00 am - 1:13 pmYYT St John's-ORD Chicago O'Hare Intl

9h 43m1 stop Toronto Pearson Intl

$570Air Canada

Wed, Oct 21 - Sat, Oct 31

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

6h 36m1 stop Toronto Pearson Intl

6:00 am - 1:13 pmYYT St John's-ORD Chicago O'Hare Intl

9h 43m1 stop Toronto Pearson Intl

$570Air Canada

Sun, Oct 25 - Sun, Nov 1

9:00 am - 1:50 amORD Chicago O'Hare Intl-YYT St John's

14h 20m2 stops Washington, D.C. Reagan-National Montreal Pierre Elliott Trudeau Intl

5:15 am - 11:07 amYYT St John's-ORD Chicago O'Hare Intl

8h 22m1 stop Montreal Pierre Elliott Trudeau Intl

$866United Airlines

Mon, Oct 26 - Mon, Nov 2

6:09 am - 11:26 pmSTL Lambert-St Louis-YYT St John's

14h 47m2 stops Newark Toronto Pearson Intl

5:15 am - 9:52 pmYYT St John's-STL Lambert-St Louis

19h 07m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$905United Airlines

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

Wed, Sep 16 - Fri, Sep 18

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

7h 05m2 stops Toronto Island Ottawa

1:20 pm - 11:00 amYYT St John's-MDW Chicago Midway

24h 10m1 stop Toronto Pearson Intl

$902Multiple Airlines

Wed, Sep 16 - Fri, Sep 18

3:20 pm - 10:55 pmMDW Chicago Midway-YYT St John's

29h 05m1 stop Toronto Island

1:20 pm - 2:35 pmYYT St John's-MDW Chicago Midway

27h 45m1 stop Toronto Pearson Intl

$981Multiple Airlines

Wed, Sep 16 - Fri, Sep 18

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

$1,048Porter Airlines

Wed, Sep 16 - Fri, Sep 18

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

10h 40m2 stops Toronto Island Ottawa

4:00 pm - 11:00 amYYT St John's-MDW Chicago Midway

21h 30m3 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl Toronto Island

$1,110Porter Airlines

Wed, Sep 16 - Fri, Sep 18

9:45 am - 12:55 amORD Chicago O'Hare Intl-YYT St John's

12h 40m2 stops Toronto Pearson Intl Ottawa

6:00 am - 7:36 amYYT St John's-ORD Chicago O'Hare Intl

28h 06m2 stops Montreal St Hubert Toronto Pearson Intl

$1,124Porter Airlines

Wed, Sep 16 - Fri, Sep 18

3:42 pm - 6:05 pmORD Chicago O'Hare Intl-YYT St John's

23h 53m1 stop Toronto Pearson Intl

6:05 am - 7:36 amYYT St John's-ORD Chicago O'Hare Intl

28h 01m2 stops Ottawa Toronto Pearson Intl

$1,127Porter Airlines

Wed, Sep 16 - Fri, Sep 18

3:42 pm - 6:05 pmORD Chicago O'Hare Intl-YYT St John's

23h 53m1 stop Toronto Pearson Intl

7:00 pm - 7:36 amYYT St John's-ORD Chicago O'Hare Intl

15h 06m1 stop Toronto Pearson Intl

$1,189Porter Airlines

Wed, Sep 16 - Fri, Sep 18

3:20 pm - 9:35 pmMDW Chicago Midway-YYT St John's

27h 45m3 stops Toronto Island Montreal Pierre Elliott Trudeau Intl Halifax Intl

4:00 pm - 11:00 amYYT St John's-MDW Chicago Midway

21h 30m3 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl Toronto Island

$1,543Porter Airlines

Useful Info

Low season	November
High season	May

Best time to beat the crowds with an average 45% drop in price.

Most popular time to fly and prices are also 26% lower on average.

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.