Title: CA $427 Cheap Flights from Chicago (ORD) to Saint John (YSJ) - Expedia.ca

 

![Saint John showing a city and a marina](https://images.trvl-media.com/place/602956/9abe266a-3123-4566-95ab-3e11ce25bce5.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

Photo by Tourism New Brunswick

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# CA $427 Cheap Flights from Chicago (ORD) to Saint John (YSJ)

[View CA $427 flight on Sat, Nov 22, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:ORD,to:YSJ,departure:22/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:426.10&airProductToken=AQpmCjEIwYYBEgQ4OTU4GK4cIJhdKPHg_QIw7uH9AjhLQABYAWoFQkFTSUNyCEtOQTJBMEJBCjEIwYYBEgQ4MDQ0GJhdINhMKKLj_QIw9eP9AjhLQAFYAWoFQkFTSUNyCEtOQTJBMEJBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

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## Popular airlines from Chicago O'Hare International Airport (ORD) to Saint John, NB (YSJ)

-   ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg)
    
    Air Canada
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ord,to:ysj,departure:20/11/2025TANYT&leg2=from:ysj,to:ord,departure:27/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])
-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:ord,to:ysj,departure:20/11/2025TANYT&leg2=from:ysj,to:ord,departure:27/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])

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## Cheap flights from Chicago (ORD) to Saint John (YSJ)

Prices were available within the past 7 days and start at CA $427 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

## Frequently asked questions

### How much is a flight from O'Hare Intl. Airport (ORD) to Saint John Airport?

> Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip flights between O'Hare Intl. Airport (ORD) and Saint John Airport start from . Make your booking today to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from ORD to Saint John Airport (YSJ)?

> We understand that things come up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just visit the [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions.

### How do I find cheap flights from ORD to YSJ that have flexible change policies?

> Many carriers will allow you to reschedule your flight at no extra charge. All you pay is any additional cost for the new flight. When searching for ORD to YSJ flights, you'll find a "No change fees" filter for you to select.

### How many hours is the flight from O'Hare Intl. Airport (ORD) to Saint John Airport (YSJ)?

> It takes around 3 hours and 37 minutes to jet from ORD to Saint John Airport (YSJ). But with your favourite playlist and a good book, the time will pass by quicker.

### How far is the flight from ORD to Saint John Airport?

> The flight distance between ORD and YSJ is 1,800 kilometres. Pack yourself a drink, a few snacks and a good movie. Keep yourself busy in the air and the hours will zip by.

### Which airlines fly direct from ORD to YSJ?

> Flying nonstop between O'Hare Airport and Saint John Airport (YSJ) isn't possible at present. However, you'll still be able to book a flight to Saint John with at least one stop.

### Are O'Hare Intl. Airport (ORD) to Saint John Airport (YSJ) flight tickets cheaper when they're purchased at the last minute?

> Booking your trip from O'Hare Intl. Airport (ORD) to Saint John Airport last minute could save you some cash. However, you might miss out on a flight altogether! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

## Travel information

| Origin airport | O'Hare Intl. |
| --- | --- |
| Destination airport | Saint John |
| Distance | 1793 km |

## Book with confidence

### Chicago to Saint John Flights

**The easy way to book your flights from Chicago to Saint John** 

With Expedia, it’s simple to find and book flights to Saint John from Chicago whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 13 airlines that cover this route. There are nonstop flights to Saint John, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Chicago to Saint John today, tomorrow, or this week.  

**Save dollars with cheap flights from O'Hare Intl., ORD to Saint John, YSJ** 

Sort your search results by price to find great deals on your flight from Chicago to Saint John—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Saint John from Chicago currently is just rising to .  

Here are more money-saving tips: 

-   Fly in when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Saint John  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Saint John from Chicago** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Saint John with Expedia today.

## Explore a world of travel with Expedia

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