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Cheap flights from Chicago O'Hare Intl Airport to St. John's from $242

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 3/27. 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
6:40 pm - 2:20 pm
ORD
-
ANU
18h 40m
1 stop
Air Canada Logo
3:20 pm - 9:05 am
ANU
-
ORD
18h 45m
1 stop
$466Air Canada
Wed, Apr 29 - Sun, May 3
Air Canada Logo
3:45 pm - 2:20 pm
ORD
-
ANU
21h 35m
2 stops
Air Canada Logo
3:20 pm - 9:05 am
ANU
-
ORD
18h 45m
1 stop
$469Air Canada
Wed, Apr 29 - Sun, May 3
Air Canada Logo
3:45 pm - 2:20 pm
ORD
-
ANU
21h 35m
2 stops
Air Canada Logo
3:20 pm - 9:05 am
ANU
-
ORD
18h 45m
1 stop
$470Air Canada
Wed, Apr 29 - Sun, May 3
Air Canada Logo
3:45 pm - 2:20 pm
ORD
-
ANU
21h 35m
2 stops
Air Canada Logo
3:20 pm - 12:17 pm
ANU
-
ORD
21h 57m
2 stops
$474Air Canada
Wed, Apr 29 - Sun, May 3
Air Canada Logo
3:45 pm - 2:20 pm
ORD
-
ANU
21h 35m
2 stops
Air Canada Logo
3:20 pm - 12:17 pm
ANU
-
ORD
21h 57m
2 stops
$475Air Canada
Wed, Apr 29 - Sun, May 3
Air Canada Logo
6:40 pm - 2:20 pm
ORD
-
ANU
18h 40m
1 stop
Air Canada Logo
3:15 pm - 9:10 am
ANU
-
ORD
18h 55m
1 stop
$487Air Canada
Wed, Apr 1 - Tue, Apr 7
Air Canada Logo
3:45 pm - 2:20 pm
ORD
-
ANU
21h 35m
2 stops
Air Canada Logo
3:15 pm - 9:10 am
ANU
-
ORD
18h 55m
1 stop
$490Air Canada
Wed, Apr 1 - Tue, Apr 7
Air Canada Logo
3:45 pm - 2:20 pm
ORD
-
ANU
21h 35m
2 stops
Air Canada Logo
3:15 pm - 9:10 am
ANU
-
ORD
18h 55m
1 stop
$491Air Canada
Wed, Apr 1 - Tue, Apr 7
Air Canada Logo
3:45 pm - 2:20 pm
ORD
-
ANU
21h 35m
2 stops
Air Canada Logo
3:15 pm - 10:53 am
ANU
-
ORD
20h 38m
2 stops
$494Air Canada
Wed, Apr 1 - Tue, Apr 7
Air Canada Logo
6:21 pm - 2:20 pm
ORD
-
ANU
42h 59m
2 stops
Air Canada Logo
3:15 pm - 12:03 pm
ANU
-
ORD
21h 48m
1 stop
$497Air Canada
Tue, Mar 31 - Tue, Apr 7

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

Our best Air Canada deals on Chicago O'Hare Intl Airport to St. John's, Saint John flight tickets
Air Canada
Apr 29
ORD6:40 pmChicago O'Hare Intl
18h 40m
1 stop
ANU2:20 pmSt. John's V.C. Bird Intl
May 3
ANU3:20 pmSt. John's V.C. Bird Intl
18h 45m
1 stop
ORD9:05 amChicago O'Hare Intl
$466
Air Canada
Apr 29
ORD3:45 pmChicago O'Hare Intl
21h 35m
2 stops
ANU2:20 pmSt. John's V.C. Bird Intl
May 3
ANU3:20 pmSt. John's V.C. Bird Intl
18h 45m
1 stop
ORD9:05 amChicago O'Hare Intl
$469
Air Canada
Apr 29
ORD3:45 pmChicago O'Hare Intl
21h 35m
2 stops
ANU2:20 pmSt. John's V.C. Bird Intl
May 3
ANU3:20 pmSt. John's V.C. Bird Intl
18h 45m
1 stop
ORD9:05 amChicago O'Hare Intl
$470

JetBlue flights from Chicago O'Hare Intl Airport to St. John's, Saint John

Our best JetBlue deals on Chicago O'Hare Intl Airport to St. John's, Saint John flight tickets
JetBlue
May 7
ORD8:31 amChicago O'Hare Intl
27h 21m
1 stop
ANU12:52 pmSt. John's V.C. Bird Intl
May 11
ANU1:57 pmSt. John's V.C. Bird Intl
18h 44m
1 stop
ORD7:41 amChicago O'Hare Intl
$616
JetBlue
May 7
ORD8:31 amChicago O'Hare Intl
27h 21m
1 stop
ANU12:52 pmSt. John's V.C. Bird Intl
May 11
ANU1:57 pmSt. John's V.C. Bird Intl
18h 44m
1 stop
ORD7:41 amChicago O'Hare Intl
$626
JetBlue
May 14
ORD8:31 amChicago O'Hare Intl
27h 21m
1 stop
ANU12:52 pmSt. John's V.C. Bird Intl
May 18
ANU1:57 pmSt. John's V.C. Bird Intl
18h 44m
1 stop
ORD7:41 amChicago O'Hare Intl
$637

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to St. John's, Saint John 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 February 27, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to St. John's, Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/29

6:40 pm-2:20 pm

1 stop18h 40m

St. John's V.C. Bird Intl

Sun 5/3

3:20 pm-9:05 am

1 stop18h 45m

$466

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/29

3:45 pm-2:20 pm

2 stops21h 35m

St. John's V.C. Bird Intl

Sun 5/3

3:20 pm-9:05 am

1 stop18h 45m

$469

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/29

3:45 pm-2:20 pm

2 stops21h 35m

St. John's V.C. Bird Intl

Sun 5/3

3:20 pm-9:05 am

1 stop18h 45m

$470

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/29

3:45 pm-2:20 pm

2 stops21h 35m

St. John's V.C. Bird Intl

Sun 5/3

3:20 pm-12:17 pm

2 stops21h 57m

$474

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/29

3:45 pm-2:20 pm

2 stops21h 35m

St. John's V.C. Bird Intl

Sun 5/3

3:20 pm-12:17 pm

2 stops21h 57m

$475

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/1

6:40 pm-2:20 pm

1 stop18h 40m

St. John's V.C. Bird Intl

Tue 4/7

3:15 pm-9:10 am

1 stop18h 55m

$487

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/1

3:45 pm-2:20 pm

2 stops21h 35m

St. John's V.C. Bird Intl

Tue 4/7

3:15 pm-9:10 am

1 stop18h 55m

$490

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/1

3:45 pm-2:20 pm

2 stops21h 35m

St. John's V.C. Bird Intl

Tue 4/7

3:15 pm-9:10 am

1 stop18h 55m

$491

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 4/1

3:45 pm-2:20 pm

2 stops21h 35m

St. John's V.C. Bird Intl

Tue 4/7

3:15 pm-10:53 am

2 stops20h 38m

$494

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Tue 3/31

6:21 pm-2:20 pm

2 stops42h 59m

St. John's V.C. Bird Intl

Tue 4/7

3:15 pm-12:03 pm

1 stop21h 48m

$497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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, Saint John

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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and St. John's, Saint John?

What is the cheapest month to fly to St. John's, Saint John?

The cheapest month to fly to St. John's, Saint John from Chicago O'Hare Intl Airport is in July. Flight prices, which tend to average around $685, are often lower during this time because this is during the off-season. The month of August is another great option to travel to St. John's, Saint John, with average flight prices from Chicago O'Hare Intl Airport averaging around $690.

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

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, Saint John 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, Saint John (ORD to ANU) 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, Saint John

Fastest flight time

8h 23m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to St. John's, Saint John takes 8h 23m
There are no direct flights from Chicago O'Hare Intl Airport to St. John's, Saint John. There are no popular flight routes from Chicago O'Hare Intl Airport to St. John's, Saint John.
Search flight deals

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

    The distance between Chicago O'Hare Intl and St. John's V.C. Bird Intl is about 2304.3 mi. Typically, this will take 8h 23m by plane in normal conditions.

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

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

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

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

  • What documentation or ID do you need to fly to St. John's V.C. Bird Intl Airport?

    The travel and health documents you'll need for your trip to St. John's V.C. Bird Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at St. John's V.C. Bird Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to St. John's, Saint John with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $650Free CancellationRating
7.2
11,357 reviews
Search American Airlines flights

Traveling to a place near St. John's?

Book flights to St. John's if you plan to visit one of these locations
English Harbour
Jolly Harbour
Falmouth

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to St. John's. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to St. John's from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to St. John's.

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

Price alerts on flights to St. John's from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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