Cheap flights from St. John's, Saint John to Illinois from $308

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's, Saint John to Illinois departing on 6/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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

Cheap one-way flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:30 pm - 9:00 am
ANU
-
ORD
18h 30m
1 stop
$308Air Canada
Sun, Jun 14
Air Canada Logo
3:30 pm - 6:52 pm
ANU
-
ORD
28h 22m
2 stops
$371Air Canada
Sun, Jun 14
JetBlue Logo
3:30 pm - 8:48 am
ANU
-
ORD
18h 18m
1 stop
$404JetBlue
Mon, Jul 27
Air Canada Logo
3:30 pm - 2:50 pm
ANU
-
ORD
24h 20m
3 stops
$546Air Canada
Sun, Jun 14
Multiple Airlines Logo
5:45 pm - 11:27 pm
ANU
-
ORD
30h 42m
2 stops
$603Multiple Airlines
Mon, Jul 27
Multiple Airlines Logo
6:20 pm - 11:27 pm
ANU
-
ORD
30h 07m
3 stops
$753Multiple Airlines
Mon, Jul 27

momondo Fare Finder

 
Customize your flight search to find flights from St. John's, Saint John to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 17, 2026.
Use the filters below to find and compare flights from St. John's, Saint John to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

St. John'sChicago

ANU - ORD

ANUORD

St. John's V.C. Bird Intl

Sun 6/14

3:30 pm-9:00 am

1 stop18h 30m

$308

St. John'sChicago

ANU - ORD

ANUORD

St. John's V.C. Bird Intl

Sun 6/14

3:30 pm-6:52 pm

2 stops28h 22m

$371
Quickest one-way

St. John'sChicago

ANU - ORD

ANUORD

St. John's V.C. Bird Intl

Mon 7/27

3:30 pm-8:48 am

1 stop18h 18m

$404

St. John'sChicago

ANU - ORD

ANUORD

St. John's V.C. Bird Intl

Sun 6/14

3:30 pm-2:50 pm

3 stops24h 20m

$546

St. John'sChicago

ANU - ORD

ANUORD

St. John's V.C. Bird Intl

Mon 7/27

5:45 pm-11:27 pm

2 stops30h 42m

$603

St. John'sChicago

ANU - ORD

ANUORD

St. John's V.C. Bird Intl

Mon 7/27

6:20 pm-11:27 pm

3 stops30h 07m

$753

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Illinois from

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

Can stopping save me money on St. John's, Saint John to Illinois flights?

You could potentially save up to 47% on your flight if you consider stops on a St. John's, Saint John to Illinois flight.

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

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

Fastest flight time

24h 41m

Direct flights

None
The fastest flight from St. John's, Saint John to Illinois takes 24h 41m
There are no direct flights from St. John's, Saint John to Illinois. There are no popular flight routes from St. John's, Saint John to Illinois.

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

  • When did momondo last update prices for flights from St. John's V.C. Bird Intl Airport to Illinois?

    Prices for flights from St. John's V.C. Bird Intl Airport to Illinois refresh daily.

  • How many operators does momondo search for flights from St. John's V.C. Bird Intl Airport to Illinois?

  • How old do you have to be to fly from St. John's V.C. Bird Intl Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from St. John's V.C. Bird Intl 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.

Best airlines flying from St. John's, Saint John to Illinois

Compare and see reviews for airlines that fly from St. John's, Saint John to Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $868Free CancellationRating
7.1
11,658 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from St. John's.

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

Flights from St. John's to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from St. John's.

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 offers price alerts on flights to Illinois from St. John's. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Tue 6/16
Tue 6/23

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