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

Porter Airlines and Air Canada can get you from St. John's to Chicago O'Hare Intl Airport in just under 8h 05m. Your travel time can differ by up to 17m. Airlines will cover a distance of 2816 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What is the cheapest time of day to fly from YYT to ORD?

When flying from St. John's to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

St John's (YYT), located 6.7 km from the city centre, is the airport you fly out of when you book flights from St. John's to Chicago O'Hare Intl. 0 airlines have flights from St John's to Chicago O'Hare Intl on a regular basis. Booking flights from St John's to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

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

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

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

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

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

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

C$ 411+ Cheap Flights from St. John's to Chicago O'Hare Intl Airport

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

Enter your travel dates to find the best prices.

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Cheapest flights from St. John's to O'Hare Intl
Explore the most affordable flight options available from St. John's to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.

Mon 16/116:00 a.m. -

2 stops8h 05m

Mon 23/1112:15 p.m. -

2 stops10h 14m

Deal found 19/10C$ 757

Mon 16/116:00 a.m. -

2 stops14h 10m

Mon 23/116:20 p.m. -

3 stops17h 45m

Deal found 19/10C$ 816

Tue 24/117:00 a.m. -

2 stops12h 05m

Sat 28/1112:15 p.m. -

2 stops10h 14m

Deal found 19/10C$ 864

Tue 17/116:00 a.m. -

2 stops8h 05m

Tue 24/1112:15 p.m. -

2 stops10h 14m

Deal found 20/10C$ 867

Tue 17/115:00 a.m. -

1 stop9h 27m

Tue 24/1112:50 p.m. -

1 stop8h 06m

Deal found 20/10C$ 878

Tue 24/116:00 a.m. -

1 stop8h 27m

Sat 28/111:55 p.m. -

2 stops8h 34m

Deal found 22/10C$ 881

Mon 16/115:00 a.m. -

1 stop7h 14m

Mon 23/111:57 p.m. -

1 stop6h 59m

Deal found 19/10C$ 890

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

Round-trip from	C$ 757
One-way from	C$ 411

Porter Airlines
16/11-23/11
4 total stops
18h 19m total
St. John's to Chicago

Search Deals

Porter Airlines
3/12-31/12
2 total stops
14h 10m total
St. John's to Chicago

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from St. John's to Chicago O'Hare Intl Airport that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Thu 3/12

6:00 a.m.-5:40 p.m.

2 stops14h 10m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 411

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Thu 3/12

2:30 p.m.-6:03 p.m.

3 stops30h 03m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-2:30 a.m.

Nonstop0h 00m

C$ 553

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Sat 20/2

5:15 a.m.-11:07 a.m.

1 stop8h 22m

Chicago O'Hare Intl

Wed 24/2

1:55 p.m.-12:50 a.m.

1 stop8h 25m

C$ 818

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Tue 24/11

2:30 p.m.-7:41 p.m.

1 stop7h 41m

Chicago O'Hare Intl

Sat 28/11

12:15 p.m.-12:59 a.m.

2 stops10h 14m

C$ 864

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Tue 17/11

6:00 a.m.-11:35 a.m.

2 stops8h 05m

Chicago O'Hare Intl

Tue 24/11

12:15 p.m.-12:59 a.m.

2 stops10h 14m

C$ 867

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Tue 17/11

5:00 a.m.-11:57 a.m.

1 stop9h 27m

Chicago O'Hare Intl

Tue 24/11

12:50 p.m.-11:26 p.m.

1 stop8h 06m

C$ 878

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Mon 16/11

2:30 p.m.-7:41 p.m.

1 stop7h 41m

Chicago O'Hare Intl

Mon 23/11

12:15 p.m.-12:59 a.m.

2 stops10h 14m

C$ 879

St. John'sChicago

YYT St John's - ORD Chicago O'Hare Intl

YYTORD

St John's

Tue 24/11

7:40 a.m.-5:43 p.m.

2 stops12h 33m

Chicago O'Hare Intl

Sat 28/11

1:55 p.m.-12:59 a.m.

2 stops8h 34m

C$ 881

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/10

Sorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from St. John's with our price prediction graph.

YYT-ORD

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

What airport do you fly from for flights from St. John's to Chicago O'Hare Intl?
St John's (YYT), located 6.7 km from the city centre, is the airport you fly out of when you book flights from St. John's to Chicago O'Hare Intl. 0 airlines have flights from St John's to Chicago O'Hare Intl on a regular basis. Booking flights from St John's to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.
How long is the flight from St. John's to Chicago O'Hare Intl Airport?
Porter Airlines and Air Canada can get you from St. John's to Chicago O'Hare Intl Airport in just under 8h 05m. Your travel time can differ by up to 17m. Airlines will cover a distance of 2816 km. This flight may include one or multiple stops.
Can I find deals for flights from St. John's to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on St. John's to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. John's to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to O'Hare Intl.
Can I find deals for business class flights from St. John's to O'Hare Intl?
Yes. Cheapflights offers flight deals from St. John's to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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Cheap flights from St. John's to Chicago O'Hare Intl Airport from C$ 411

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

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

Cheapest flights from St. John's to O'Hare IntlExplore the most affordable flight options available from St. John's to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.

Explore the most affordable flight options available from St. John's to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.

Best flights from St. John's to O'Hare IntlDiscover carefully curated flight deals from St. John's to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Discover carefully curated flight deals from St. John's to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Last-minute flights from St. John's to O'Hare IntlDiscover last-minute flight deals from St. John's to O'Hare Intl. Data last updated 23 October 2026 and is based on user searches.

Discover last-minute flight deals from St. John's to O'Hare Intl. Data last updated 23 October 2026 and is based on user searches.

One-way flights from St. John's to O'Hare IntlSearch for one-way flight options from St. John's to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.

Search for one-way flight options from St. John's to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.

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

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Related info for your journey

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

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

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

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

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

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St. John's and O'Hare Intl flights

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

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

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Cheapest flights from St. John's to O'Hare Intl
Explore the most affordable flight options available from St. John's to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2026.

Best flights from St. John's to O'Hare Intl
Discover carefully curated flight deals from St. John's to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 October 2026.

Last-minute flights from St. John's to O'Hare Intl
Discover last-minute flight deals from St. John's to O'Hare Intl. Data last updated 23 October 2026 and is based on user searches.

One-way flights from St. John's to O'Hare Intl
Search for one-way flight options from St. John's to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 23 October 2026.