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.

$277 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, Nov 14 - Sat, Nov 21

12:20 pm - 12:57 amORD Chicago O'Hare Intl-YYT St John's

10h 07m2 stops Toronto Island Ottawa

2:25 pm - 11:40 amYYT St John's-ORD Chicago O'Hare Intl

23h 45m1 stop Toronto Pearson Intl

$579Porter Airlines

Sat, Nov 14 - Sat, Nov 21

12:20 pm - 1:30 pmORD Chicago O'Hare Intl-YYT St John's

22h 40m1 stop Toronto Island

2:25 pm - 5:40 pmYYT St John's-ORD Chicago O'Hare Intl

29h 45m1 stop Toronto Pearson Intl

$604Porter Airlines

Fri, Nov 13 - Fri, Nov 20

12:20 pm - 12:57 amORD Chicago O'Hare Intl-YYT St John's

10h 07m2 stops Toronto Island Ottawa

6:00 am - 11:40 amYYT St John's-ORD Chicago O'Hare Intl

8h 10m2 stops Ottawa Toronto Island

$646Porter Airlines

Sat, Nov 14 - Sat, Nov 21

12:20 pm - 12:57 amORD Chicago O'Hare Intl-YYT St John's

10h 07m2 stops Toronto Island Ottawa

7:00 am - 12:43 amYYT St John's-ORD Chicago O'Hare Intl

20h 13m3 stops Halifax Intl Toronto Pearson Intl Tampa

$662Multiple Airlines

Sat, Oct 17 - Mon, Oct 19

2:15 pm - 12:01 amORD Chicago O'Hare Intl-YYT St John's

7h 16m1 stop Toronto Pearson Intl

1:35 pm - 7:48 pmYYT St John's-ORD Chicago O'Hare Intl

8h 43m1 stop Toronto Pearson Intl

$668Air Canada

Sat, Nov 14 - Sat, Nov 21

12:20 pm - 12:57 amORD Chicago O'Hare Intl-YYT St John's

10h 07m2 stops Toronto Island Ottawa

7:00 am - 12:43 amYYT St John's-ORD Chicago O'Hare Intl

20h 13m3 stops Halifax Intl Toronto Pearson Intl Tampa

$674Multiple Airlines

Sat, Nov 14 - Sat, Nov 21

12:20 pm - 12:57 amORD Chicago O'Hare Intl-YYT St John's

10h 07m2 stops Toronto Island Ottawa

7:00 am - 12:43 amYYT St John's-ORD Chicago O'Hare Intl

20h 13m2 stops Hamilton Tampa

$678Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

12:20 pm - 12:57 amORD Chicago O'Hare Intl-YYT St John's

10h 07m2 stops Toronto Island Ottawa

6:00 am - 11:40 amYYT St John's-ORD Chicago O'Hare Intl

8h 10m2 stops Ottawa Toronto Island

$695Porter Airlines

Sat, Nov 14 - Sat, Nov 21

6:20 pm - 1:30 pmORD Chicago O'Hare Intl-YYT St John's

16h 40m1 stop Toronto Island

7:00 am - 12:43 amYYT St John's-ORD Chicago O'Hare Intl

20h 13m3 stops Halifax Intl Toronto Pearson Intl Tampa

$698Multiple Airlines

Sat, Nov 14 - Sat, Nov 21

4:30 pm - 1:41 amORD Chicago O'Hare Intl-YYT St John's

6h 41m1 stop Toronto Pearson Intl

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

9h 43m1 stop Toronto Pearson Intl

$750Air Canada

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

Fri, Oct 2 - Mon, Oct 5

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

5h 53m1 stop 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

$625Air Canada

Mon, Oct 5 - Thu, Oct 15

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

9h 01m1 stop Toronto Pearson Intl

1:30 pm - 7:48 pmYYT St John's-ORD Chicago O'Hare Intl

8h 48m1 stop Toronto Pearson Intl

$698Air Canada

Mon, Oct 5 - Thu, Oct 15

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

29h 05m2 stops Toronto Island MET - Montreal Metropolitan

7:10 pm - 2:35 pmYYT St John's-MDW Chicago Midway

21h 55m1 stop Toronto Pearson Intl

$791Porter Airlines

Mon, Oct 5 - Thu, Oct 15

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

7h 31m1 stop Toronto Pearson Intl

1:30 pm - 7:48 pmYYT St John's-ORD Chicago O'Hare Intl

8h 48m1 stop Toronto Pearson Intl

$1,017Air Canada

Mon, Oct 5 - Thu, Oct 15

7:05 am - 10:55 pmORD Chicago O'Hare Intl-YYT St John's

13h 20m2 stops Detroit Metropolitan Wayne County Toronto Pearson Intl

7:35 am - 4:40 pmYYT St John's-ORD Chicago O'Hare Intl

11h 35m1 stop Calgary

$1,066WestJet

Fri, Oct 2 - Mon, Oct 5

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 MET - Montreal Metropolitan Toronto Island

$1,068Porter Airlines

Mon, Oct 5 - Thu, Oct 15

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

25h 55m2 stops Toronto Pearson Intl Ottawa

6:05 am - 2:20 pmYYT St John's-ORD Chicago O'Hare Intl

10h 45m2 stops Ottawa Toronto Pearson Intl

$1,079Porter Airlines

Fri, Oct 2 - Mon, Oct 5

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

7h 32m1 stop Toronto Pearson Intl

6:00 am - 8:39 amYYT St John's-ORD Chicago O'Hare Intl

29h 09m2 stops MET - Montreal Metropolitan Toronto Pearson Intl

$1,081Porter Airlines

Mon, Oct 5 - Thu, Oct 15

11:45 am - 10:55 pmMDW Chicago Midway-YYT St John's

32h 40m2 stops Toronto Island MET - Montreal Metropolitan

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

31h 25m2 stops Ottawa Toronto Island

$1,090Porter Airlines

Mon, Oct 5 - Thu, Oct 15

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

29h 05m1 stop Toronto Island

7:10 pm - 11:00 amYYT St John's-MDW Chicago Midway

18h 20m1 stop Toronto Pearson Intl

$1,121Multiple Airlines

Useful Info

Low season	November
High season	May
Cheapest flight	$277

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

Most popular time to fly and prices are also 32% 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.