Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Saint John to Chicago
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Saint John to Chicago
All round-trip flight deals to Chicago
See travel insights to Chicago from
How to get the cheapest flight ticket from Saint John to Chicago O'Hare Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
When to book flights from Saint John to Chicago O'Hare Intl Airport
Cheap Saint John to Chicago O'Hare Intl Airport (YSJ to ORD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Saint John to Chicago O'Hare Intl Airport
How far is Saint John to Chicago O'Hare Intl by plane?
Saint John and Chicago O'Hare Intl are 1788.2 km apart from one another.
When did momondo last update prices for flights from Saint John Airport to Chicago O'Hare Intl Airport?
Prices for flights from Saint John Airport to Chicago O'Hare Intl Airport were last updated today.
How old do you have to be to fly from Saint John Airport to Chicago O'Hare Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint John Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Saint John to Chicago?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Saint John to Chicago . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Saint John to Chicago with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Chicago from Saint John with this policy.
How can momondo help me find flights from Saint John to Chicago?
Once all potential Saint John to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Saint John to Chicago right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Saint John to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.