Cheap flights from Shannon to Chicago

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chicago. Check prices with Cheapflights to find a great deal for your trip.

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 26% on flights from Shannon to Chicago compared to booking the week you need them. Waiting 61 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 £330. For sooner than that we have options available in the next 3 days from £389.

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Chicago. Flights to Chicago from Shannon in February are about £379 on average during February, but can be found for as low as £253.

When flying from Shannon to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.