ANU - ORD

$681 Find Cheap Flights from St. John's to Chicago

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

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

Nonstop flights
Not available
There are currently no direct flights between St. John's and O'Hare Intl. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $560 (round-trip)
Shortest trip • 8h 47m (one-way)
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Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's to O'Hare Intl 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 St. John's to O'Hare Intl

Multiple Airlines Logo
ANU
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ORD
2305 mimulti-stop
Multiple Airlines Logo
ORD
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ANU
2305 mimulti-stop
Multiple Airlines
Booking Insights

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

Get data-powered insights and trends into flights from St. John's to O'Hare Intl 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 St. John's to Chicago?

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

Miami (MIA) is the top choice – 81% of KAYAK users who clicked on 1-stop flights from St. John's to Chicago picked an itinerary connecting there.

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

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

Flights via New York (JFK) offer the most affordable fares, with an average round-trip price of $560.

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

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

Consider flying via Atlanta (ATL) for the shortest journey. The average one-way travel time for flights connecting there is 8h 47m.

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

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

If you prefer a quick connection, Miami (MIA) often has the shortest layovers from St. John's to Chicago, with an average of 2h 05m.

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

Are your dates flexible? Find out the best times to travel from St. John's to O'Hare Intl 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 St. John's to Chicago flights

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

    In the last 3 days, the lowest price for a flight from St. John's to Chicago O'Hare Intl Airport was $681 for a round-trip ticket.

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

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

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

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

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

    oneworld is the only airline alliance operating flights between St. John's and Chicago.

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

    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 St. John's to Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from St. John's 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 St. John's to Chicago?

    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 Chicago with an airline and back to St. John's with another airline. Booking your flights between St. John's and ORD 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 St. John's to Chicago?

    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 Chicago from St. John's up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

 
See real verified KAYAK customer reviews for airlines flying from St. John's to Chicago. 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 St. John's to O'Hare Intl? 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
American AirlinesOverall score based on 11468 reviews
6.9Entertainment
7.9Crew
7.5Boarding
6.4Food
7.2Comfort
Airline reviews

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

2.0 MediocreMarianne, Mar 2026
DFW - ORD
Read more American Airlines reviews

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

I understand that there is a catering issue - water should be the minimum stock. During the flight, not once that the attendants came through with water. The conversations in the kitchen were very loud and they were swearing. I do not expect any white glove service, at the minimum, we should be cordial. It was almost an inconveniece that we were on the flight. And it made us feel if you even dare question us, we'll make you deplane.

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

It was good experience this time. The flight was on time.

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

Overall, my last three trips on American Airlines have all been either delayed or "rescheduled" due to mechanical issues. At least on delay caused me to miss two possible connecting flights each later than the first. My last option for my last connection required the assistance of the onsite service desk (O'Hare Airport). The wait time for the service desk was such that it jeopardized getting booked on the last connecting flight available for the night. Suffice it to say, my latest experiences with American Airlines have caused me extensive loss of productive business and personal time and can therefore be classified as significantly less than satisfactory.

Waiting for gate in RDU for more than 20mins is crazy.

American Airlines was great and worked very hard to change my ticket so I could get an earlier, direct flight back to Dallas. However, I was informed that Kayak made mistakes with my itinerary and classified my ticket as desiring to be on the earlier flight instead of taking the necessary step of calling AA to get me on the standby list. This ended up keeping me from being added to the standby list and delayed me getting home by 6 hours. I am happy to discuss this further with Kayak so they can correct their procedures so this won't happen again.

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

Information on your arrival and departure airports