ORD - YYT

$235 Find Cheap Flights from Chicago O'Hare Airport to St. John's - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to St. John's departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$441
Multiple Airlines
Wed 9/16Wed 9/23
ORD - YYT • 2 stops
Cheapest one-way
$235
American Airlines
Sat 10/17
ORD - YYT • 1 stop
Top airlines
Porter Airlines
Cheapest • from $518 (round-trip)
Air Canada
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between O'Hare Intl and St. John's. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Montreal (YUL)
Cheapest • Avg $754 (round-trip)
Montreal (YUL)
Shortest trip • 6h 09m (one-way)
Insights
Insights
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from O'Hare Intl to St. John's (ORD-YYT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to St. John's that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to St. John's

Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
7:25 am - 10:55 pm
ORD
-
YYT
13h 00m
2 stops
Multiple Airlines Logo
6:00 am - 8:41 pm
YYT
-
ORD
17h 11m
2 stops
$441Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
7:25 am - 10:55 pm
ORD
-
YYT
13h 00m
2 stops
Multiple Airlines Logo
6:00 am - 8:41 pm
YYT
-
ORD
17h 11m
2 stops
$444Multiple Airlines
Sun, Sep 13 - Sun, Sep 20
Multiple Airlines Logo
7:25 am - 10:55 pm
ORD
-
YYT
13h 00m
2 stops
Multiple Airlines Logo
6:00 am - 8:41 pm
YYT
-
ORD
17h 11m
2 stops
$460Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
9:55 am - 10:55 pm
ORD
-
YYT
10h 30m
1 stop
Multiple Airlines Logo
6:00 am - 8:41 pm
YYT
-
ORD
17h 11m
2 stops
$464Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
8:40 pm - 10:55 pm
ORD
-
YYT
23h 45m
3 stops
Multiple Airlines Logo
6:00 am - 8:41 pm
YYT
-
ORD
17h 11m
2 stops
$465Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
8:40 pm - 10:55 pm
ORD
-
YYT
23h 45m
3 stops
Multiple Airlines Logo
1:20 pm - 7:48 pm
YYT
-
ORD
8h 58m
1 stop
$465Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
9:55 am - 10:55 pm
ORD
-
YYT
10h 30m
1 stop
Multiple Airlines Logo
6:00 am - 8:41 pm
YYT
-
ORD
17h 11m
2 stops
$465Multiple Airlines
Sun, Sep 13 - Sun, Sep 20
Multiple Airlines Logo
7:25 am - 10:55 pm
ORD
-
YYT
13h 00m
2 stops
Multiple Airlines Logo
6:00 am - 8:41 pm
YYT
-
ORD
17h 11m
2 stops
$465Multiple Airlines
Wed, Sep 2 - Mon, Sep 7
Air Canada Logo
3:45 pm - 1:46 am
ORD
-
YYT
7h 31m
1 stop
Air Canada Logo
8:30 am - 2:55 pm
YYT
-
ORD
8h 55m
1 stop
$616Air Canada
Fri, Oct 2 - Sun, Oct 11
Air Canada Logo
3:45 pm - 1:46 am
ORD
-
YYT
7h 31m
1 stop
Air Canada Logo
8:30 am - 1:23 pm
YYT
-
ORD
7h 23m
1 stop
$624Air Canada
Booking Insights

KAYAK's insights & trends for O'Hare Intl to St. John's flights

Get data-powered insights and trends into flights from O'Hare Intl to St. John's to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Chicago O'Hare Airport to St. John's?

Percentage of 1-stop round-trip flights from Chicago O'Hare Airport to St. John's chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Montreal (YUL) is the top choice – 37% of KAYAK users who clicked on 1-stop flights from Chicago O'Hare Airport to St. John's picked an itinerary connecting there.

What is the cheapest layover airport when flying from Chicago O'Hare Airport to St. John's?

Average round-trip price for 1-stop flights from Chicago O'Hare Airport to St. John's clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Montreal (YUL) offer the most affordable fares, with an average round-trip price of $754.

Which layover airport offers the shortest total travel time from Chicago O'Hare Airport to St. John's?

Shortest average total travel time for 1-stop one-way flights from Chicago O'Hare Airport to St. John's via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Montreal (YUL) for the shortest journey. The average one-way travel time for flights connecting there is 6h 09m.

Which layover airport has the quickest connection when flying from Chicago O'Hare Airport to St. John's?

Average layover duration at different layover airports for 1-stop one-way flights from Chicago O'Hare Airport to St. John's, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Halifax (YHZ) often has the shortest layovers from Chicago O'Hare Airport to St. John's, with an average of 1h 24m.

Find deals

Good to know

Cheapest flight

$235
Flight from Chicago O'Hare Airport to St. John's

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

Are your dates flexible? Find out the best times to travel from O'Hare Intl to St. John's based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to St. John's flights

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

    In the last 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to St. John's was $235 for a one-way ticket and $441 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and St. John's?

    A passport is required to fly from Chicago O'Hare Airport to St. John's.

  • Which airports will I be using when flying from Chicago O'Hare Airport to St. John's?

    On your way to St. John's, you’ll fly out from Chicago O'Hare Intl. You’ll be landing at St John's.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to St. John's?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to St. John's?

    Star Alliance is the only airline alliance operating flights between Chicago O'Hare Airport and St. John's.

  • Which is the best airline for flights from Chicago to St. John's, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Chicago to St. John's are United Airlines and Air Canada. With an average price for the route of $786 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $714 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to St. John's?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to St. John's.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to St. John's?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. John's from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to St. John's?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. John's with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and YYT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to St. John's?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. John's from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Chicago O'Hare Airport to St. John's?

    In the past 5 days, the cheapest round-trip tickets from Chicago O'Hare Airport to St. John's were found on Porter Airlines ($518) and American Airlines ($562).

Reviews of the top airline flying from O'Hare Intl to St. John's

 
See real verified KAYAK customer reviews for airlines flying from Chicago to St. John's. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to St. John's? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 11420 reviews
7.3Boarding
6.8Entertainment
7.8Crew
7.1Comfort
6.3Food
Airline reviews

The code sharing reservation with United was messed up requiring extra trip to airport to fix. Air Canada customer service 2.5 hours on hold and resolved nothing.

4.0 OkayAdam, Jul 2026
ORD - YVR
Read more Air Canada reviews

The code sharing reservation with United was messed up requiring extra trip to airport to fix. Air Canada customer service 2.5 hours on hold and resolved nothing.

Flight was oversold. Seats assigned to multiple passengers. Delay 1 hour to sort out.

They went on strike before time and screwed us big time. Which is not fair. We respect their planned strike but why they went on strike ahead of time ??? Poor garbage management

Very nice comfortable spacy Airbus 321. I liked the offer of food on the Bistro menu. The idea is very good to pay and cost was low.

I used to enjoy the travelling experience, but no more. We pay more and get much less. No air travel for me on the near future.

Easy airport. Luggage was late coming in but was handled quickly by excellent and helpful folks at Lost Luggage who got my luggage to me by 7 am the next morning! Bravo!

No place to chrge devices and no in flight entertainment

Delayed 1.5 hours. 1 hour due to plane late from Montreal and 30 min due to lightning storm. Seating OK. Entertainment modern.

We book an Air Canada flight but "got Rouged". Lengthy delays and 5 gate changes in a couple of hours. Cabin cramped, very little room in overheads. Food tasted stale. Generally awful except courteous and capable crew. Avoid Rouge like the plague.

Meal I purchased was disgusting. Fruit was spoiled and could not eat it.

Everything you need to know for your flight from O'Hare Intl to St. John's

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)
St. John's (YYT)