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.

C$ 381 CHEAP FLIGHTS from Illinois to St. John's

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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, 15 Aug - Fri, 21 Aug

10:20 a.m. - 10:55 p.m.

MDW

YYT

10h 05m

1 stop

6:05 a.m. - 9:40 a.m.

YYT

MDW

30h 05m

2 stops

C$ 715Multiple Airlines

Sat, 15 Aug - Fri, 21 Aug

10:20 a.m. - 10:55 p.m.

MDW

YYT

10h 05m

1 stop

1:20 p.m. - 9:40 a.m.

YYT

MDW

22h 50m

1 stop

C$ 750Multiple Airlines

Mon, 28 Sep - Mon, 12 Oct

3:20 p.m. - 10:55 p.m.

MDW

YYT

29h 05m

1 stop

1:20 p.m. - 11:00 a.m.

YYT

MDW

24h 10m

1 stop

C$ 751Multiple Airlines

Mon, 28 Sep - Mon, 12 Oct

3:20 p.m. - 8:15 p.m.

MDW

YYT

26h 25m

2 stops

1:20 p.m. - 11:00 a.m.

YYT

MDW

24h 10m

1 stop

C$ 764Multiple Airlines

Sat, 15 Aug - Fri, 21 Aug

10:20 a.m. - 12:55 a.m.

MDW

YYT

12h 05m

2 stops

6:00 a.m. - 2:35 p.m.

YYT

MDW

11h 05m

2 stops

C$ 771Porter Airlines

Fri, 28 Aug - Fri, 4 Sep

8:50 p.m. - 1:18 p.m.

ORD

YYT

13h 58m

2 stops

8:00 p.m. - 9:00 a.m.

YYT

ORD

15h 30m

1 stop

C$ 781Air Canada

Wed, 12 Aug - Tue, 18 Aug

3:15 p.m. - 12:55 a.m.

MDW

YYT

7h 10m

2 stops

6:00 a.m. - 2:35 p.m.

YYT

MDW

11h 05m

2 stops

C$ 799Porter Airlines

Sun, 18 Oct - Sun, 25 Oct

2:00 p.m. - 12:33 a.m.

ORD

YYT

8h 03m

2 stops

5:15 a.m. - 11:07 a.m.

YYT

ORD

8h 22m

1 stop

C$ 914Air Canada

Wed, 12 Aug - Wed, 19 Aug

8:07 p.m. - 6:05 p.m.

STL

YYT

19h 28m

2 stops

10:00 a.m. - 12:14 a.m.

YYT

STL

16h 44m

2 stops

C$ 1,071American Airlines

Wed, 12 Aug - Wed, 19 Aug

8:07 p.m. - 6:05 p.m.

STL

YYT

19h 28m

2 stops

10:00 a.m. - 12:14 a.m.

YYT

STL

16h 44m

3 stops

C$ 1,224American Airlines

Useful Info

Low season	April
High season	May

Best time to beat the crowds but there is an average 140% increase in price.

Most popular time to fly and prices are also 24% 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.

Everything you need to know for your flight to St. John's

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Cabin class

Complete your trip

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Information on the airport you'll fly into in St. John's

St. John's (YYT)

C$ 381 Find Cheap Flights from Illinois to St. John's – Compare and Save

Cheap Flights from Illinois to St. John's

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

Recent one-way flight deals from Illinois to St. John's

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

Good to know

Low season

High season

FAQs for booking flights from Illinois to St. John's

Everything you need to know for your flight to St. John's

Information on the airport you'll fly into in St. John's

Cabin class types available on flights to Illinois

Complete your trip to St. John's with a hotel stay or car rental

Find direct flights for St. John's

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Flights from domestic origins to St. John's

Choose which airport to fly into in St. John's