$138 Find Cheap United Airlines Flights from Chicago to Toronto

When to Book Flights with United Airlines from Chicago to Toronto

• How far in advance should I book tickets for a flight with United Airlines from Chicago to Toronto?

  Generally, when trying to get a below average price for your ticket, try to book around 15 days before departure. For the cheapest possible price, our data suggests booking 65 days before departure.

• Is United Airlines the cheapest airline to fly with from Chicago to Toronto?

  With an average price of $352 return, United Airlines is not the cheapest airline to fly from Chicago to Toronto with. Instead, for the lowest price, our data suggests flying with Porter Airlines, where a return flight costs $285 on average.

• What is the cheapest United Airlines flight from Chicago to Toronto?

  In the last 3 days, the lowest price for a flight with United Airlines from Chicago to Toronto was $193 for a return flight and $84 for a one-way flight.

• Does United Airlines fly direct to Toronto from Chicago?

  Yes, United Airlines does offer direct flights for the route, with around 50 flights per week.

• What’s the cheapest day of the week to fly from Chicago to Toronto with United Airlines?

  On average, the cheapest day of the week to fly from Chicago to Toronto with United Airlines is Friday, when prices are around $61. The most expensive day is generally Sunday, where the average price is around $122.

• What’s the cheapest month to fly from Chicago to Toronto with United Airlines?

  The cheapest month for United Airlines flights to Toronto from Chicago is generally April, where plane tickets cost $141 on average. If possible, try to avoid the most expensive months of March and February, where tickets cost $265 and $313 respectively.