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Cheap flights from Chicago O'Hare Intl Airport to St. John's from $368

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 8/21. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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.
JetBlue Logo
6:30 pm - 2:37 pm
ORD
-
ANU
19h 07m
1 stop
JetBlue Logo
3:42 pm - 8:50 am
ANU
-
ORD
18h 08m
1 stop
$605JetBlue
Tue, Jul 14 - Mon, Jul 20
JetBlue Logo
6:30 pm - 2:37 pm
ORD
-
ANU
19h 07m
1 stop
JetBlue Logo
3:42 pm - 8:50 am
ANU
-
ORD
18h 08m
1 stop
$615JetBlue
Wed, Jul 8 - Tue, Jul 14
Air Canada Logo
12:00 pm - 3:10 pm
ORD
-
ANU
25h 10m
1 stop
Air Canada Logo
4:15 pm - 9:00 am
ANU
-
ORD
18h 45m
1 stop
$624Air Canada
Fri, Nov 27 - Sat, Dec 5
Air Canada Logo
3:55 pm - 3:10 pm
ORD
-
ANU
21h 15m
2 stops
Air Canada Logo
4:15 pm - 9:00 am
ANU
-
ORD
18h 45m
1 stop
$627Air Canada
Fri, Nov 27 - Sat, Dec 5
Air Canada Logo
3:55 pm - 3:10 pm
ORD
-
ANU
21h 15m
2 stops
Air Canada Logo
4:15 pm - 11:10 am
ANU
-
ORD
20h 55m
2 stops
$630Air Canada
Fri, Nov 27 - Sat, Dec 5
Air Canada Logo
2:00 pm - 3:10 pm
ORD
-
ANU
23h 10m
1 stop
Air Canada Logo
4:15 pm - 6:55 pm
ANU
-
ORD
28h 40m
2 stops
$634Air Canada
Wed, Nov 11 - Thu, Nov 19
Air Canada Logo
1:55 pm - 3:10 pm
ORD
-
ANU
23h 15m
2 stops
Air Canada Logo
4:15 pm - 6:55 pm
ANU
-
ORD
28h 40m
2 stops
$637Air Canada
Fri, Nov 13 - Thu, Nov 19
Multiple Airlines Logo
6:30 pm - 3:10 pm
ORD
-
ANU
18h 40m
1 stop
Multiple Airlines Logo
12:15 pm - 7:35 pm
ANU
-
ORD
33h 20m
2 stops
$639Multiple Airlines
Mon, Nov 2 - Mon, Nov 9
Multiple Airlines Logo
3:55 pm - 3:10 pm
ORD
-
ANU
21h 15m
2 stops
Multiple Airlines Logo
12:15 pm - 11:10 am
ANU
-
ORD
24h 55m
2 stops
$648Multiple Airlines
Mon, Nov 2 - Mon, Nov 9
JetBlue Logo
6:30 pm - 2:37 pm
ORD
-
ANU
19h 07m
1 stop
JetBlue Logo
3:42 pm - 8:50 am
ANU
-
ORD
18h 08m
1 stop
$654JetBlue
Tue, Jul 14 - Mon, Jul 20

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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
Jul 14
ORD6:30 pmChicago O'Hare Intl
19h 07m
1 stop
ANU2:37 pmSt. John's V.C. Bird Intl
Jul 20
ANU3:42 pmSt. John's V.C. Bird Intl
18h 08m
1 stop
ORD8:50 amChicago O'Hare Intl
$605
JetBlue
Jul 8
ORD6:30 pmChicago O'Hare Intl
19h 07m
1 stop
ANU2:37 pmSt. John's V.C. Bird Intl
Jul 14
ANU3:42 pmSt. John's V.C. Bird Intl
18h 08m
1 stop
ORD8:50 amChicago O'Hare Intl
$615
JetBlue
Jul 2
ORD5:22 pmChicago O'Hare Intl
20h 16m
1 stop
ANU2:38 pmSt. John's V.C. Bird Intl
Jul 8
ANU3:42 pmSt. John's V.C. Bird Intl
18h 08m
1 stop
ORD8:50 amChicago O'Hare Intl
$705

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

Our best American Airlines deals on Chicago O'Hare Intl Airport to St. John's, Saint John flight tickets
American Airlines
Aug 20
ORD4:30 pmChicago O'Hare Intl
18h 53m
1 stop
ANU12:23 pmSt. John's V.C. Bird Intl
Aug 25
ANU1:25 pmSt. John's V.C. Bird Intl
12h 10m
1 stop
ORD12:35 amChicago O'Hare Intl
$670
American Airlines
Aug 20
ORD5:05 amChicago O'Hare Intl
10h 12m
2 stops
ANU4:17 pmSt. John's V.C. Bird Intl
Aug 25
ANU1:25 pmSt. John's V.C. Bird Intl
11h 27m
2 stops
ORD11:52 pmChicago O'Hare Intl
$675
American Airlines
Aug 19
ORD8:53 pmChicago O'Hare Intl
18h 24m
2 stops
ANU4:17 pmSt. John's V.C. Bird Intl
Aug 25
ANU1:25 pmSt. John's V.C. Bird Intl
11h 27m
2 stops
ORD11:52 pmChicago O'Hare Intl
$680

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 June 16, 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

Cheapest round-trip
Quickest round-trip

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Tue 7/14

6:30 pm-2:37 pm

1 stop19h 07m

St. John's V.C. Bird Intl

Mon 7/20

3:42 pm-8:50 am

1 stop18h 08m

$605

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 7/8

6:30 pm-2:37 pm

1 stop19h 07m

St. John's V.C. Bird Intl

Tue 7/14

3:42 pm-8:50 am

1 stop18h 08m

$615

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 11/27

12:00 pm-3:10 pm

1 stop25h 10m

St. John's V.C. Bird Intl

Sat 12/5

4:15 pm-9:00 am

1 stop18h 45m

$624

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 11/27

3:55 pm-3:10 pm

2 stops21h 15m

St. John's V.C. Bird Intl

Sat 12/5

4:15 pm-9:00 am

1 stop18h 45m

$627

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 11/27

3:55 pm-3:10 pm

2 stops21h 15m

St. John's V.C. Bird Intl

Sat 12/5

4:15 pm-11:10 am

2 stops20h 55m

$630

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Wed 11/11

2:00 pm-3:10 pm

1 stop23h 10m

St. John's V.C. Bird Intl

Thu 11/19

4:15 pm-6:55 pm

2 stops28h 40m

$634

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Fri 11/13

1:55 pm-3:10 pm

2 stops23h 15m

St. John's V.C. Bird Intl

Thu 11/19

4:15 pm-6:55 pm

2 stops28h 40m

$637

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Mon 11/2

6:30 pm-3:10 pm

1 stop18h 40m

St. John's V.C. Bird Intl

Mon 11/9

12:15 pm-7:35 pm

2 stops33h 20m

$639

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Mon 11/2

3:55 pm-3:10 pm

2 stops21h 15m

St. John's V.C. Bird Intl

Mon 11/9

12:15 pm-11:10 am

2 stops24h 55m

$648

ChicagoSt. John's

ORD - ANU

ORDANU

Chicago O'Hare Intl

Tue 7/14

6:30 pm-2:37 pm

1 stop19h 07m

St. John's V.C. Bird Intl

Mon 7/20

3:42 pm-8:50 am

1 stop18h 08m

$654

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 April. Flight prices, which tend to average around $692, are often lower during this time because this is during the off-season. The month of March is another great option to travel to St. John's, Saint John, with average flight prices from Chicago O'Hare Intl Airport averaging around $697.

Can stopping save me money on Chicago O'Hare Intl Airport to St. John's, Saint John flights?

You could potentially save up to 42% on your flight if you consider stops on a Chicago O'Hare Intl Airport to St. John's, Saint John flight.

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

16h 40m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to St. John's, Saint John takes 16h 40m
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

Frequently asked questions about flying from Chicago O'Hare Intl Airport to St. John's, Saint John

  • 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 16h 40m 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
7.1
11,668 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
Jolly Harbour
English Harbour
Falmouth

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

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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.

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