Flight deals from Chicago to Ottawa

You can count on WestJet when it comes to flight deals from Chicago to Ottawa. Our flights take off and land all across North America, Central America, the Caribbean and Europe, including Ottawa Macdonald-Cartier International Airport, which is why you can rely on us to get you where you need to be. We believe in affordable travel and exceptional customer care, so our passengers can always expect to pay less and get more. These are just some of the many reasons Canadians choose to fly with WestJet and why you should too.

Low fare finder

Don't see what you're looking for? Find all of our great low fares in one place.

A WestJet ticket is the first step of your trip to Bytown

Airport Details: From ORD, Chicago O'Hare International Airport To YOW, Ottawa Macdonald-Cartier International Airport

When it comes to cities to visit, Ottawa has so much to offer. Filled with historic boulevards and top-rated restaurants, WestJet flies you into a conveniently located airport so there’s no delay in sightseeing. History, art, entertainment: it's all here in Canada's capital, just waiting to be enjoyed.

Rely on WestJet for flight deals when you want to visit one of the most multicultural, enjoyable places in Ontario. Whether you're travelling for business or to visit attractions like the Canadian Museum of Civilization, Winterlude or the Rideau Canal, you can rest assured that you'll get from Chicago to Ottawa swiftly, safely and comfortably with WestJet.

For an enriching air travel experience, book with WestJet today.