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Cheap flights from Chicago O'Hare Intl Airport to St. John's from C$ 372

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YYT
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from O'Hare Intl to St. John's

Enter your travel dates to find the best prices.

Cheapest flights from O'Hare Intl to St. John's
Explore the most affordable flight options available from O'Hare Intl to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Thu 20/113:53 p.m.ORD - YYT
3 stops30h 38mMultiple Airlines
Thu 27/116:20 a.m.YYT - ORD
2 stops19h 16mMultiple Airlines
Deal found 25/10C$ 729
Thu 11/127:20 a.m.ORD - YYT
2 stops15h 13mMultiple Airlines
Thu 18/126:20 a.m.YYT - ORD
2 stops15h 12mMultiple Airlines
Deal found 27/10C$ 738
Wed 3/1210:00 a.m.ORD - YYT
2 stops11h 00mAir Canada
Sat 6/127:30 a.m.YYT - ORD
2 stops13h 55mAir Canada
Deal found 26/10C$ 811
Fri 12/1210:00 a.m.ORD - YYT
2 stops11h 00mAir Canada
Mon 15/127:30 a.m.YYT - ORD
2 stops11h 52mAir Canada
Deal found 28/10C$ 821
Thu 20/117:05 a.m.ORD - YYT
1 stop7h 46mAir Canada
Thu 27/115:05 a.m.YYT - ORD
1 stop8h 43mAir Canada
Deal found 25/10C$ 878
Fri 26/123:35 p.m.ORD - YYT
1 stop6h 51mAir Canada
Sun 28/126:35 a.m.YYT - ORD
1 stop8h 56mAir Canada
Deal found 26/10C$ 937
Thu 11/129:00 a.m.ORD - YYT
2 stops13h 26mUnited Airlines
Thu 18/125:05 a.m.YYT - ORD
1 stop8h 43mUnited Airlines
Deal found 27/10C$ 945

Cheap flight deals from O'Hare Intl to St. John's

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to St. John's (YYT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 October 2025.

Round-trip from

C$ 729

One-way from

C$ 372

Popular in

December

Cheapest in

February
20/11-27/11
  • 20/11-27/11
  • 5 total stops
  • 49h 54m total
  • Chicago to St. John's
Search Deals
21/12
  • 21/12
  • 1 total stop
  • 15h 49m total
  • Chicago to St. John's
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 475 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 73 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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, Cheapflights users made 629,999 searches. Data last updated 28 October 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

O'Hare Intl

Fly to

St. John's

Route

Depart

Return

Price

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 20/11

3:53 p.m.-1:01 a.m.

3 stops30h 38m

St John's

Thu 27/11

6:20 a.m.-11:06 p.m.

2 stops19h 16m

C$ 729

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 11/12

7:20 a.m.-1:03 a.m.

2 stops15h 13m

St John's

Thu 18/12

6:20 a.m.-7:02 p.m.

2 stops15h 12m

C$ 738

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Tue 7/4

4:15 p.m.-1:33 a.m.

1 stop6h 48m

St John's

Wed 8/4

5:25 a.m.-10:57 a.m.

1 stop8h 02m

C$ 801

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Fri 12/12

10:00 a.m.-11:30 p.m.

2 stops11h 00m

St John's

Mon 15/12

7:30 a.m.-5:48 p.m.

2 stops12h 48m

C$ 821

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Thu 9/4

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

1 stop7h 36m

St John's

Thu 16/4

5:25 a.m.-10:57 a.m.

1 stop8h 02m

C$ 841

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Wed 3/12

3:35 p.m.-12:56 a.m.

1 stop6h 51m

St John's

Sat 6/12

5:05 a.m.-11:18 a.m.

1 stop8h 43m

C$ 841

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Sat 27/12

3:35 p.m.-12:56 a.m.

1 stop6h 51m

St John's

Mon 29/12

5:05 a.m.-11:18 a.m.

1 stop8h 43m

C$ 841

ChicagoSt. John's

ORD - YYT

ORDYYT

Chicago O'Hare Intl

Sun 21/12

8:09 p.m.-2:28 p.m.

1 stop15h 49m

C$ 372

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Best time to book a flight from O'Hare Intl to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to St. John's. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. John's from Chicago O'Hare Intl?

    St John's (YYT) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to St. John's. You should not have trouble finding flights to St John's from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the St. John's airport from Chicago O'Hare Intl. It is only a 6.7 km journey from St John's (YYT) to St. John's’s city centre.

  • How long is the flight from Chicago O'Hare Intl Airport to St. John's?

    Airlines like Air Canada fly from Chicago O'Hare Intl Airport to St. John's in about 6h 48m. The time it takes to get you to your destination can typically vary by up to . The distance from Chicago O'Hare Intl Airport to St. John's is about 2816 km.

  • Can I find deals for flights from O'Hare Intl to St. John's that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to St. John's?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to St. John's.

  • Can I find deals for business class flights from O'Hare Intl to St. John's?

    Yes. Cheapflights offers flight deals from O'Hare Intl to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Complete your trip

Complete your trip to St. John's by adding a car rental and/or hotel reservation to your travel itinerary.
St. John's car rentals
St John's Airport car rentals
Deer Lake car rentals
Gander car rentals
Happy Valley-Goose Bay car rentals
Wabush car rentals

Fly with Cheapflights

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How does Cheapflights help users find flights from O'Hare Intl to St. John's?

Cheapflights helps you search for flights from O'Hare Intl to St. John's via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to St. John's?

Cheapflights simply makes it quick and affordable to book flights from O'Hare Intl to St. John's by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from O'Hare Intl to St. John's with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to St. John's, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from O'Hare Intl to St. John's become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to St. John's from O'Hare Intl today and book when prices fit your budget.

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