Tuesday is generally a great day to depart. Flying on this day could help you save up to 39%.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 10% on flights from Seattle to Chicago Midway compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $177. For sooner than that we have options available in the next 3 days from $177.
When flying from Seattle to Chicago Midway, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 35% versus a flight in the morning.
|Early morning Midnight to 6 AM||50% of SEA to MDW departures|
|Morning 6 AM to noon||50% of SEA to MDW departures|
|Afternoon Noon to 6 PM||0% of SEA to MDW departures|
|Evening 6 PM to midnight||0% of SEA to MDW departures|