When did momondo last update prices for flights from St John's Airport to Illinois?

Prices for flights from St John's Airport to Illinois refresh daily.

How old do you have to be to fly from St John's Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 432 Cheap Flights from St. John's to Illinois in 2026

Find the cheapest flights from St. John's to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 a.m. - 2:35 p.m.YYT St John's-MDW Chicago Midway

11h 00m2 stops Ottawa Toronto Island

3:20 p.m. - 12:35 p.m.MDW Chicago Midway-YYT St John's

18h 45m1 stop Toronto Island

C$ 666Multiple Airlines

Sat, 19 Sep - Tue, 22 Sep

6:00 a.m. - 2:35 p.m.YYT St John's-MDW Chicago Midway

11h 05m2 stops Montreal St Hubert Toronto Island

11:45 a.m. - 12:55 a.m.MDW Chicago Midway-YYT St John's

10h 40m2 stops Toronto Island Ottawa

C$ 702Porter Airlines

Sat, 19 Sep - Tue, 22 Sep

6:00 a.m. - 4:18 p.m.YYT St John's-ORD Chicago O'Hare Intl

12h 48m2 stops Montreal St Hubert Toronto Pearson Intl

8:30 p.m. - 6:05 p.m.ORD Chicago O'Hare Intl-YYT St John's

19h 05m1 stop Toronto Pearson Intl

C$ 867Porter Airlines

Sat, 26 Sep - Tue, 29 Sep

3:00 p.m. - 11:00 a.m.YYT St John's-MDW Chicago Midway

22h 30m1 stop Toronto Pearson Intl

3:20 p.m. - 12:35 p.m.MDW Chicago Midway-YYT St John's

18h 45m1 stop Toronto Island

C$ 894Multiple Airlines

Sat, 19 Sep - Tue, 22 Sep

5:45 a.m. - 1:21 p.m.YYT St John's-ORD Chicago O'Hare Intl

10h 06m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island

2:00 p.m. - 12:33 a.m.ORD Chicago O'Hare Intl-YYT St John's

8h 03m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

C$ 896Air Canada

Thu, 24 Sep - Sun, 27 Sep

5:45 a.m. - 10:15 a.m.YYT St John's-ORD Chicago O'Hare Intl

7h 00m1 stop Montreal Pierre Elliott Trudeau Intl

2:00 p.m. - 12:33 a.m.ORD Chicago O'Hare Intl-YYT St John's

8h 03m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

C$ 897Air Canada

Thu, 24 Sep - Sun, 27 Sep

5:35 a.m. - 10:15 a.m.YYT St John's-ORD Chicago O'Hare Intl

7h 10m1 stop Montreal Pierre Elliott Trudeau Intl

3:40 p.m. - 12:33 a.m.ORD Chicago O'Hare Intl-YYT St John's

6h 23m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 904Air Canada

Sat, 26 Sep - Tue, 29 Sep

5:45 a.m. - 10:15 a.m.YYT St John's-ORD Chicago O'Hare Intl

7h 00m1 stop Montreal Pierre Elliott Trudeau Intl

2:00 p.m. - 12:33 a.m.ORD Chicago O'Hare Intl-YYT St John's

8h 03m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

C$ 923Air Canada

Thu, 24 Sep - Sun, 27 Sep

6:00 a.m. - 2:35 p.m.YYT St John's-MDW Chicago Midway

11h 05m2 stops Montreal St Hubert Toronto Island

3:20 p.m. - 12:55 a.m.MDW Chicago Midway-YYT St John's

31h 05m2 stops Toronto Island Ottawa

C$ 933Porter Airlines

Sat, 5 Sep - Tue, 8 Sep

4:00 p.m. - 2:35 p.m.YYT St John's-MDW Chicago Midway

25h 05m3 stops Halifax Intl Montreal Pierre Elliott Trudeau Intl Toronto Island

11:45 a.m. - 12:55 a.m.MDW Chicago Midway-YYT St John's

10h 40m2 stops Toronto Island Ottawa

C$ 974Porter Airlines

Sat, 19 Sep - Tue, 22 Sep

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Air Canada flights from St. John's to Illinois

Our best Air Canada deals on St. John's to Illinois flight tickets

Air Canada

24 Sep

YYT5:45 a.m.St John's

10h 06m

2 stops

ORD1:21 p.m.Chicago O'Hare Intl

27 Sep

ORD2:00 p.m.Chicago O'Hare Intl

8h 03m

2 stops

YYT12:33 a.m.St John's

C$ 896

Air Canada

24 Sep

YYT5:45 a.m.St John's

7h 00m

1 stop

ORD10:15 a.m.Chicago O'Hare Intl

27 Sep

ORD2:00 p.m.Chicago O'Hare Intl

8h 03m

2 stops

YYT12:33 a.m.St John's

C$ 897

Air Canada

26 Sep

YYT5:35 a.m.St John's

7h 10m

1 stop

ORD10:15 a.m.Chicago O'Hare Intl

29 Sep

ORD3:40 p.m.Chicago O'Hare Intl

6h 23m

1 stop

YYT12:33 a.m.St John's

C$ 904

Porter Airlines flights from St. John's to Illinois

Our best Porter Airlines deals on St. John's to Illinois flight tickets

Porter Airlines

19 Sep

YYT6:00 a.m.St John's

11h 05m

2 stops

MDW2:35 p.m.Chicago Midway

22 Sep

MDW11:45 a.m.Chicago Midway

10h 40m

2 stops

YYT12:55 a.m.St John's

C$ 702

Porter Airlines

26 Sep

YYT6:00 a.m.St John's

12h 48m

2 stops

ORD4:18 p.m.Chicago O'Hare Intl

29 Sep

ORD8:30 p.m.Chicago O'Hare Intl

19h 05m

1 stop

YYT6:05 p.m.St John's

C$ 867

Porter Airlines

5 Sep

YYT6:00 a.m.St John's

11h 05m

2 stops

MDW2:35 p.m.Chicago Midway

8 Sep

MDW3:20 p.m.Chicago Midway

31h 05m

2 stops

YYT12:55 a.m.St John's

C$ 933

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. John'sChicago

YYT St John's - MDW Chicago Midway

YYTMDW

St John's

Sat 19/9

6:05 a.m.-2:35 p.m.

2 stops11h 00m

Chicago Midway

Tue 22/9

3:20 p.m.-12:35 p.m.

1 stop18h 45m

C$ 666

St. John'sChicago

YYT St John's - MDW Chicago Midway

YYTMDW

St John's

Sat 19/9

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

2 stops11h 05m

Chicago Midway

Tue 22/9

11:45 a.m.-12:55 a.m.

2 stops10h 40m

C$ 702

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Sat 26/9

6:00 a.m.-4:18 p.m.

2 stops12h 48m

Chicago O'Hare Intl

Tue 29/9

8:30 p.m.-6:05 p.m.

1 stop19h 05m

C$ 867

St. John'sChicago

YYT St John's - MDW Chicago Midway

YYTMDW

St John's

Sat 19/9

3:00 p.m.-11:00 a.m.

1 stop22h 30m

Chicago Midway

Tue 22/9

3:20 p.m.-12:35 p.m.

1 stop18h 45m

C$ 894

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Thu 24/9

5:45 a.m.-1:21 p.m.

2 stops10h 06m

Chicago O'Hare Intl

Sun 27/9

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

2 stops8h 03m

C$ 896

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Thu 24/9

5:45 a.m.-10:15 a.m.

1 stop7h 00m

Chicago O'Hare Intl

Sun 27/9

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

2 stops8h 03m

C$ 897

Quickest round-trip

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Sat 26/9

5:35 a.m.-10:15 a.m.

1 stop7h 10m

Chicago O'Hare Intl

Tue 29/9

3:40 p.m.-12:33 a.m.

1 stop6h 23m

C$ 904

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Thu 24/9

5:45 a.m.-10:15 a.m.

1 stop7h 00m

Chicago O'Hare Intl

Sun 27/9

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

2 stops8h 03m

C$ 923

St. John'sChicago

YYT St John's - MDW Chicago Midway

YYTMDW

St John's

Sat 5/9

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

2 stops11h 05m

Chicago Midway

Tue 8/9

3:20 p.m.-12:55 a.m.

2 stops31h 05m

C$ 933

St. John'sChicago

YYT St John's - MDW Chicago Midway

YYTMDW

St John's

Sat 19/9

4:00 p.m.-2:35 p.m.

3 stops25h 05m

Chicago Midway

Tue 22/9

11:45 a.m.-12:55 a.m.

2 stops10h 40m

C$ 974

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. John's to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from St John's to Illinois?

Air Canada, American Airlines, and Porter Airlines are the most popular carriers operating from St John's to Illinois

Cheap St. John's to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Illinois

Best price found	C$ 432
Fastest flight time	10h 45m
Direct flights	None

The best one-way flight to Illinois from St. John's in the past 72 hours is C$ 432. The best round-trip flight deal from St. John's to Illinois found on momondo in the last 72 hours is C$ 666.

The fastest flight from St. John's to Illinois takes 10h 45m

There are no direct flights from St. John's to Illinois. There are no popular flight routes from St. John's to Illinois.

Search flight deals

Frequently asked questions about flying from St. John's to Illinois

When did momondo last update prices for flights from St John's Airport to Illinois?
Prices for flights from St John's Airport to Illinois refresh daily.
How old do you have to be to fly from St John's Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Illinois?

It is quick and easy to find St. John's to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

Can I find flights from St. John's to Illinois with flexible booking policies on momondo?

All flight searches from St. John's to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. John's to Illinois?

momondo helps you find the best flight between St. John's and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. John's to Illinois right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. John's to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.