Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from St. John's to Chicago from C$ 553

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 to Chicago departing on 26/8. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from St. John's to Chicago (YYT-ORD)

Cheap round-trip flights

Logo
7:10 a.m. - 4:43 p.m.YYT-ORD
12h 03m1 stop
Logo
6:40 p.m. - 12:38 a.m.ORD-YYT
27h 28m2 stops
C$ 602
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Logo
6:00 a.m. - 7:44 p.m.YYT-ORD
16h 14m2 stops
Logo
5:30 p.m. - 6:20 a.m.ORD-YYT
34h 20m1 stop
C$ 612
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Air Canada Logo
5:50 a.m. - 9:51 a.m.YYT-ORD
6h 31m1 stop
Air Canada Logo
8:40 a.m. - 5:09 p.m.ORD-YYT
5h 59m1 stop
C$ 641Air Canada
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Air Canada Logo
2:00 p.m. - 8:22 p.m.YYT-ORD
8h 52m1 stop
Air Canada Logo
2:00 p.m. - 1:16 a.m.ORD-YYT
8h 46m1 stop
C$ 651Air Canada
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Logo
6:00 a.m. - 6:50 p.m.YYT-ORD
15h 20m2 stops
Logo
7:29 p.m. - 12:38 a.m.ORD-YYT
26h 39m3 stops
C$ 696
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Logo
6:00 a.m. - 9:58 p.m.YYT-ORD
18h 28m2 stops
Logo
5:05 a.m. - 10:56 p.m.ORD-YYT
15h 21m2 stops
C$ 705
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Logo
6:00 a.m. - 6:50 p.m.YYT-ORD
15h 20m2 stops
Logo
5:05 a.m. - 12:38 a.m.ORD-YYT
17h 03m2 stops
C$ 709
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Air Canada Logo
10:35 a.m. - 5:28 p.m.YYT-ORD
9h 23m2 stops
Air Canada Logo
12:50 p.m. - 9:55 a.m.ORD-YYT
18h 35m2 stops
C$ 785Air Canada
Find Deal
Wed, 17 Dec - Tue, 23 Dec
United Airlines Logo
6:15 p.m. - 8:05 a.m.YYT-ORD
16h 20m1 stop
United Airlines Logo
9:15 p.m. - 5:14 p.m.ORD-YYT
17h 29m2 stops
C$ 872United Airlines
Find Deal
Wed, 17 Dec - Tue, 23 Dec
Air Canada Logo
7:20 a.m. - 4:04 p.m.YYT-ORD
11h 14m2 stops
Air Canada Logo
2:00 p.m. - 11:13 p.m.ORD-YYT
6h 43m1 stop
C$ 906Air Canada
Find Deal
Wed, 17 Dec - Tue, 23 Dec

Air Canada flights from St. John's to Chicago O'Hare Intl Airport

Our best Air Canada deals on St. John's to Chicago O'Hare Intl Airport flight tickets
Air Canada
30 Sep
YYT5:50 a.m.St John's
6h 31m
1 stop
ORD9:51 a.m.Chicago O'Hare Intl
7 Oct
ORD8:40 a.m.Chicago O'Hare Intl
5h 59m
1 stop
YYT5:09 p.m.St John's
C$ 641
Find similar
Air Canada
2 Oct
YYT2:00 p.m.St John's
8h 52m
1 stop
ORD8:22 p.m.Chicago O'Hare Intl
9 Oct
ORD2:00 p.m.Chicago O'Hare Intl
8h 46m
1 stop
YYT1:16 a.m.St John's
C$ 651
Find similar
Air Canada
17 Dec
YYT10:35 a.m.St John's
9h 23m
2 stops
ORD5:28 p.m.Chicago O'Hare Intl
23 Dec
ORD12:50 p.m.Chicago O'Hare Intl
18h 35m
2 stops
YYT9:55 a.m.St John's
C$ 785
Find similar

United Airlines flights from St. John's to Chicago O'Hare Intl Airport

Our best United Airlines deals on St. John's to Chicago O'Hare Intl Airport flight tickets
United Airlines
17 Dec
YYT6:15 p.m.St John's
16h 20m
1 stop
ORD8:05 a.m.Chicago O'Hare Intl
23 Dec
ORD9:15 p.m.Chicago O'Hare Intl
17h 29m
2 stops
YYT5:14 p.m.St John's
C$ 872
Find similar
United Airlines
25 Aug
YYT6:10 p.m.St John's
16h 21m
1 stop
ORD8:01 a.m.Chicago O'Hare Intl
30 Aug
ORD9:10 p.m.Chicago O'Hare Intl
17h 32m
2 stops
YYT5:12 p.m.St John's
C$ 1,087
Find similar
United Airlines
25 Aug
YYT6:10 p.m.St John's
18h 58m
2 stops
ORD10:38 a.m.Chicago O'Hare Intl
30 Aug
ORD9:10 p.m.Chicago O'Hare Intl
17h 32m
2 stops
YYT5:12 p.m.St John's
C$ 1,096
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. John's to Chicago O'Hare Intl Airport 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 96,600 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from St. John's to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sChicago

YYT - ORD

YYTORD

St John's

Tue 30/9

7:10 a.m.-4:43 p.m.

1 stop12h 03m

Chicago O'Hare Intl

Tue 7/10

6:40 p.m.-12:38 a.m.

2 stops27h 28m

C$ 602

St. John'sChicago

YYT - ORD

YYTORD

St John's

Thu 2/10

6:00 a.m.-7:44 p.m.

2 stops16h 14m

Chicago O'Hare Intl

Thu 9/10

5:30 p.m.-6:20 a.m.

1 stop34h 20m

C$ 612

St. John'sChicago

YYT - ORD

YYTORD

St John's

Tue 30/9

5:50 a.m.-9:51 a.m.

1 stop6h 31m

Chicago O'Hare Intl

Tue 7/10

8:40 a.m.-5:09 p.m.

1 stop5h 59m

C$ 641

St. John'sChicago

YYT - ORD

YYTORD

St John's

Thu 2/10

2:00 p.m.-8:22 p.m.

1 stop8h 52m

Chicago O'Hare Intl

Thu 9/10

2:00 p.m.-1:16 a.m.

1 stop8h 46m

C$ 651

St. John'sChicago

YYT - ORD

YYTORD

St John's

Thu 2/10

6:00 a.m.-6:50 p.m.

2 stops15h 20m

Chicago O'Hare Intl

Thu 9/10

7:29 p.m.-12:38 a.m.

3 stops26h 39m

C$ 696

St. John'sChicago

YYT - ORD

YYTORD

St John's

Tue 30/9

6:00 a.m.-9:58 p.m.

2 stops18h 28m

Chicago O'Hare Intl

Tue 7/10

5:05 a.m.-10:56 p.m.

2 stops15h 21m

C$ 705

St. John'sChicago

YYT - ORD

YYTORD

St John's

Thu 2/10

6:00 a.m.-6:50 p.m.

2 stops15h 20m

Chicago O'Hare Intl

Thu 9/10

5:05 a.m.-12:38 a.m.

2 stops17h 03m

C$ 709

St. John'sChicago

YYT - ORD

YYTORD

St John's

Wed 17/12

10:35 a.m.-5:28 p.m.

2 stops9h 23m

Chicago O'Hare Intl

Tue 23/12

12:50 p.m.-9:55 a.m.

2 stops18h 35m

C$ 785

St. John'sChicago

YYT - ORD

YYTORD

St John's

Wed 17/12

6:15 p.m.-8:05 a.m.

1 stop16h 20m

Chicago O'Hare Intl

Tue 23/12

9:15 p.m.-5:14 p.m.

2 stops17h 29m

C$ 872

St. John'sChicago

YYT - ORD

YYTORD

St John's

Wed 17/12

7:20 a.m.-4:04 p.m.

2 stops11h 14m

Chicago O'Hare Intl

Tue 23/12

2:00 p.m.-11:13 p.m.

1 stop6h 43m

C$ 906

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

How to get the cheapest flight ticket from St. John's to Chicago O'Hare Intl Airport

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 day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Saturday when prices can be found for as low as C$ 677. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from St. John's to Chicago O'Hare Intl Airport for around C$ 966.

When to book flights from St. John's to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. John's to Chicago O'Hare Intl Airport (YYT to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Chicago O'Hare Intl Airport

Best price found

C$ 553

Fastest flight time

6h 31m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from St. John's in the past 72 hours is C$ 553. The best round-trip flight deal from St. John's to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is C$ 602.
The fastest flight from St. John's to Chicago O'Hare Intl Airport takes 6h 31m
There are no direct flights from St. John's to Chicago O'Hare Intl Airport. Popular non-direct route for this connection is St John's Airport - Chicago O'Hare Intl Airport.
Search flight deals

  • How far is St John's to Chicago O'Hare Intl by plane?

    The straight-line distance from St John's to Chicago O'Hare Intl is 2819.1 km. A reasonable flight in good conditions will take 6h 31m.

  • When did momondo last update prices for flights from St John's Airport to Chicago O'Hare Intl Airport?

    Prices for flights from St John's Airport to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from St John's Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from St John's Airport to Chicago O'Hare Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St John's Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. John's to Chicago O'Hare Intl Airport?

Best airlines flying from St. John's to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from St. John's to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 650Free CancellationRating
7.1
9,992 reviews
Search Air Canada flights

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Hoffman Estates
Lisle
Tinley Park
Glenview
Hammond
Naperville
Great Lakes
Wheeling
Munster
Des Plaines
Schaumburg
Harvard
Merrillville
Oak Brook
Elk Grove Village
Elmhurst
Kenosha
Bridgeview
Skokie
Rockford

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. John's to Chicago for you.

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

All flight searches from St. John's to Chicago 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 Chicago?

Once you have performed a search for St. John's to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of St. John's to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 23/8
Sat 30/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago