ORD - ANU

$246 Find Cheap Flights from Chicago O'Hare Airport to St. John's

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 7/15. 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

KAYAK searches hundreds of travel sites at once for deals on flights to St. John's

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to St. John's, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to St. John's, as well as popular online travel agencies
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Flights Deals

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

 
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

Fri, Nov 28 - Sat, Dec 6
Air Canada Logo
9:50 am - 3:00 pmORD-ANU
27h 10m1 stop
Air Canada Logo
4:00 pm - 2:51 pmANU-ORD
24h 51m1 stop
$621Air Canada
Find Deal
Sun, Nov 2 - Thu, Nov 6
Air Canada Logo
6:05 pm - 3:00 pmORD-ANU
42h 55m2 stops
Air Canada Logo
4:00 pm - 7:32 pmANU-ORD
29h 32m1 stop
$630Air Canada
Find Deal
Wed, Dec 3 - Sat, Dec 13
Air Canada Logo
9:50 am - 3:00 pmORD-ANU
27h 10m1 stop
Air Canada Logo
4:00 pm - 2:51 pmANU-ORD
24h 51m1 stop
$631Air Canada
Find Deal
Fri, Dec 5 - Sat, Dec 13
Air Canada Logo
8:25 pm - 3:00 pmORD-ANU
16h 35m1 stop
Air Canada Logo
4:00 pm - 8:57 amANU-ORD
18h 57m1 stop
$640Air Canada
Find Deal
Sat, Jul 19 - Sat, Jul 26
Delta Logo
5:35 am - 2:45 pmORD-ANU
8h 10m1 stop
Delta Logo
4:00 pm - 12:09 amANU-ORD
9h 09m1 stop
$649Delta
Find Deal
Sun, Nov 2 - Thu, Nov 6
American Airlines Logo
6:50 pm - 2:40 pmORD-ANU
17h 50m1 stop
American Airlines Logo
5:40 pm - 11:00 amANU-ORD
19h 20m1 stop
$671American Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 6
American Airlines Logo
8:27 pm - 2:40 pmORD-ANU
16h 13m2 stops
American Airlines Logo
4:55 pm - 8:01 amANU-ORD
17h 06m2 stops
$675American Airlines
Find Deal
Sat, Jul 19 - Sat, Jul 26
Delta Logo
5:35 am - 2:45 pmORD-ANU
8h 10m1 stop
Delta Logo
4:00 pm - 12:09 amANU-ORD
9h 09m1 stop
$689Delta
Find Deal
Tue, Jul 1 - Sat, Jul 5
 Logo
12:03 pm - 5:55 pmORD-ANU
28h 52m2 stops
 Logo
1:29 pm - 11:06 amANU-ORD
22h 37m1 stop
Sun, Jul 6 - Sat, Jul 12
 Logo
12:03 pm - 5:55 pmORD-ANU
28h 52m2 stops
 Logo
1:29 pm - 10:16 amANU-ORD
21h 47m1 stop
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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 cheapest month to fly from Chicago O'Hare Intl Airport to St. John's?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to St. John's, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to St. John's is September, where tickets cost $613 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,004 and $950 respectively.

Good to know

Low seasonJune
High seasonMarch
Cheapest flight$246
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly with an average 16% increase in price.
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 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to St. John's was $246 for a one-way ticket and $621 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 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, oneworld, and SkyTeam are the airline alliances operating flights between Chicago O'Hare Airport and St. John's, with SkyTeam being the most commonly used for this route.

  • 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 ANU 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.

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.
7.2
American AirlinesOverall score based on 10000 reviews
7.2Comfort
6.5Food
8.0Crew
6.9Entertainment
7.5Boarding
Airline reviews

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

6.0 GoodAnonymous, Mar 2025ORD - CLT
Read more American Airlines reviews

I have long legs, my foot was out in the aisle and when a flight attendant came walking by and I didn't notice, instead of saying "excuse me" or anything like that, she kicked my foot. Extremely rude

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

This particular flight wasn't very full at the back, so there were three seats available for spreading out and getting relatively comfortable

Most of the delay was due to weather which is not what was at issue here. One delay was due to a missing flashlight and in the end the flashlight was actually found on the plane. The entertainment system is very limited. Live TV options offer only a few channels that are not very appealing. Boarding and deplaning are always difficult. It just takes too much time to get on and off the plane. On the plus side, I missed my connecting flight, but was easily able to book a later flight from the app while enroute.

You were more on time than United. I'm so over united delays.

The meals were mediocre and the alcohol selection was poor. I enjoyed the selection of movies and other entertainment.

I chatted with the captain before the flight, and similarly during the welcome announcement, he warned of a turbulent flight that may impact the in-flight service. However, once at altitude, he announced that the weather changed and he immediately turned off the seatbelt sign. But it appeared the cabin crew had already decided to take off this flight. They remained seated and then just chatted in the galley. The flight was fully catered, but only first class received service.

My flight attendant was attentive! The elderly person next to me was flatulent and the flight attendant could see that I was in distress and brought me some face masks

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

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

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