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Cheap flights from Chicago O'Hare Intl Airport to St. John's from C$ 593

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to St. John's departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:15 a.m. - 5:21 p.m.
ORD
-
YYT
7h 36m1 stop
Air Canada Logo
5:05 a.m. - 11:06 a.m.
YYT
-
ORD
8h 31m1 stop
C$ 771Air Canada
Wed, 28 Jan - Sun, 1 Feb
Air Canada Logo
7:15 a.m. - 8:15 p.m.
ORD
-
YYT
10h 30m2 stops
Air Canada Logo
10:15 a.m. - 7:45 p.m.
YYT
-
ORD
12h 00m2 stops
C$ 775Air Canada
Wed, 28 Jan - Sun, 1 Feb
Air Canada Logo
3:35 p.m. - 1:11 a.m.
ORD
-
YYT
7h 06m1 stop
Air Canada Logo
6:10 p.m. - 9:13 a.m.
YYT
-
ORD
17h 33m1 stop
C$ 809Air Canada
Thu, 29 Jan - Mon, 2 Feb
Air Canada Logo
3:40 p.m. - 12:41 a.m.
ORD
-
YYT
6h 31m1 stop
Air Canada Logo
1:15 p.m. - 8:08 p.m.
YYT
-
ORD
9h 23m1 stop
C$ 854Air Canada
Thu, 7 May - Sat, 16 May
Air Canada Logo
7:15 a.m. - 5:21 p.m.
ORD
-
YYT
7h 36m1 stop
Air Canada Logo
8:55 p.m. - 10:08 a.m.
YYT
-
ORD
15h 43m2 stops
C$ 894Air Canada
Thu, 26 Mar - Fri, 3 Apr
WestJet Logo
5:30 p.m. - 10:55 p.m.
ORD
-
YYT
26h 55m2 stops
WestJet Logo
3:00 p.m. - 4:43 p.m.
YYT
-
ORD
28h 13m2 stops
C$ 931WestJet
Thu, 7 May - Sat, 16 May
Air Canada Logo
7:15 a.m. - 8:15 p.m.
ORD
-
YYT
10h 30m2 stops
Air Canada Logo
7:30 a.m. - 2:55 p.m.
YYT
-
ORD
9h 55m2 stops
C$ 940Air Canada
Thu, 26 Mar - Sat, 4 Apr
Air Canada Logo
7:15 a.m. - 5:21 p.m.
ORD
-
YYT
7h 36m1 stop
Air Canada Logo
6:35 a.m. - 1:00 p.m.
YYT
-
ORD
8h 55m1 stop
C$ 944Air Canada
Thu, 26 Mar - Sat, 4 Apr
United Airlines Logo
9:00 a.m. - 12:41 a.m.
ORD
-
YYT
13h 11m2 stops
United Airlines Logo
1:15 p.m. - 8:08 p.m.
YYT
-
ORD
9h 23m1 stop
C$ 956United Airlines
Thu, 7 May - Sat, 16 May
Air Canada Logo
7:15 a.m. - 8:15 p.m.
ORD
-
YYT
10h 30m2 stops
Air Canada Logo
8:55 p.m. - 10:30 a.m.
YYT
-
ORD
16h 05m2 stops
C$ 980Air Canada
Thu, 26 Mar - Thu, 2 Apr

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

Our best Air Canada deals on Chicago O'Hare Intl Airport to St. John's flight tickets
Air Canada
28 Jan
ORD7:15 a.m.Chicago O'Hare Intl
7h 36m
1 stop
YYT5:21 p.m.St John's
1 Feb
YYT5:05 a.m.St John's
8h 31m
1 stop
ORD11:06 a.m.Chicago O'Hare Intl
C$ 771
Find similar
Air Canada
28 Jan
ORD7:15 a.m.Chicago O'Hare Intl
10h 30m
2 stops
YYT8:15 p.m.St John's
1 Feb
YYT10:15 a.m.St John's
12h 00m
2 stops
ORD7:45 p.m.Chicago O'Hare Intl
C$ 775
Find similar
Air Canada
29 Jan
ORD3:35 p.m.Chicago O'Hare Intl
7h 06m
1 stop
YYT1:11 a.m.St John's
2 Feb
YYT6:10 p.m.St John's
17h 33m
1 stop
ORD9:13 a.m.Chicago O'Hare Intl
C$ 809
Find similar

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

Our best United Airlines deals on Chicago O'Hare Intl Airport to St. John's flight tickets
United Airlines
7 May
ORD9:00 a.m.Chicago O'Hare Intl
13h 11m
2 stops
YYT12:41 a.m.St John's
16 May
YYT1:15 p.m.St John's
9h 23m
1 stop
ORD8:08 p.m.Chicago O'Hare Intl
C$ 956
Find similar
United Airlines
26 Mar
ORD7:15 a.m.Chicago O'Hare Intl
7h 36m
1 stop
YYT5:21 p.m.St John's
2 Apr
YYT1:30 p.m.St John's
6h 45m
1 stop
ORD5:45 p.m.Chicago O'Hare Intl
C$ 1,315
Find similar
United Airlines
24 Dec
ORD9:15 p.m.Chicago O'Hare Intl
17h 36m
2 stops
YYT5:21 p.m.St John's
26 Dec
YYT5:05 a.m.St John's
8h 43m
1 stop
ORD11:18 a.m.Chicago O'Hare Intl
C$ 1,870
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to St. John's 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 20 December 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Wed 28/1

7:15 a.m.-5:21 p.m.

1 stop7h 36m

St John's

Sun 1/2

5:05 a.m.-11:06 a.m.

1 stop8h 31m

C$ 771

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Wed 28/1

7:15 a.m.-8:15 p.m.

2 stops10h 30m

St John's

Sun 1/2

10:15 a.m.-7:45 p.m.

2 stops12h 00m

C$ 775

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 29/1

3:35 p.m.-1:11 a.m.

1 stop7h 06m

St John's

Mon 2/2

6:10 p.m.-9:13 a.m.

1 stop17h 33m

C$ 809

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 7/5

3:40 p.m.-12:41 a.m.

1 stop6h 31m

St John's

Sat 16/5

1:15 p.m.-8:08 p.m.

1 stop9h 23m

C$ 854

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 26/3

7:15 a.m.-5:21 p.m.

1 stop7h 36m

St John's

Fri 3/4

8:55 p.m.-10:08 a.m.

2 stops15h 43m

C$ 894

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 7/5

5:30 p.m.-10:55 p.m.

2 stops26h 55m

St John's

Sat 16/5

3:00 p.m.-4:43 p.m.

2 stops28h 13m

C$ 931

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 26/3

7:15 a.m.-8:15 p.m.

2 stops10h 30m

St John's

Sat 4/4

7:30 a.m.-2:55 p.m.

2 stops9h 55m

C$ 940

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 26/3

7:15 a.m.-5:21 p.m.

1 stop7h 36m

St John's

Sat 4/4

6:35 a.m.-1:00 p.m.

1 stop8h 55m

C$ 944

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 7/5

9:00 a.m.-12:41 a.m.

2 stops13h 11m

St John's

Sat 16/5

1:15 p.m.-8:08 p.m.

1 stop9h 23m

C$ 956

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 26/3

7:15 a.m.-8:15 p.m.

2 stops10h 30m

St John's

Thu 2/4

8:55 p.m.-10:30 a.m.

2 stops16h 05m

C$ 980

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to St. John's from

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

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 Chicago O'Hare Intl to St John's?

Porter Airlines is the most popular carrier operating from Chicago O'Hare Intl to St John's

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

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

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

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

Fastest flight time

5h 56m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to St. John's takes 5h 56m
There are no direct flights from Chicago O'Hare Intl Airport to St. John's. There are no popular flight routes from Chicago O'Hare Intl Airport to St. John's.
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  • How far is Chicago O'Hare Intl to St John's by plane?

    A flight from Chicago O'Hare Intl to St John's will travel around 2819.1 km. Typically, this will take 5h 56m by plane in normal conditions.

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

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

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

    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 Chicago O'Hare Intl Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The necessary travel and health documents for your St John's 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.

Why use momondo?

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

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 St. John's from Chicago.

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

Yes. momondo allows you to filter the results for Chicago to St. John's flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Chicago and St. John's 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 Chicago to St. John's right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to St. John's 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.

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