Weekend Fare of the Day: Chicago to Montreal $303 round-trip, nonstop

Fly from Chicago to Montreal this weekend for $303 round-trip, nonstop, including all taxes, on United.

We found seats departing ORD on November 1, and returning on November 4. This fare is also available for Saturday departures and Tuesday returns, November 2 and 5.

For booking info, see our Fare Details.