Travelers have found that booking a Wednesday departure is the best way to save up to 446% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
To save on the cost of your flight from Watertown to Chicago, book at least 20 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $137 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $157.
Flights from Watertown to Chicago lean towards being more expensive in December. Prices are generally better when you fly from Watertown to Chicago in April, with the cheapest ticket starting at $33.
A simple way to save on the total cost of your ticket is to fly from Watertown to Chicago at noon. If you’re flexible enough to do this you can expect to save up to 35% on your trip compared to booking a flight in the morning.