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 32% on flights from Chester to Chicago-O'Hare Intl 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 £391. For sooner than that we have options available in the next 3 days from £472.
October is one of the best times of the year to fly to Chicago-O'Hare Intl from Chester. Prices for October average £366 per person but you can even find prices for as low as £256. The most expensive prices can be found in the month of July. Opting for a October flight can save you 33% on your journey compared to booking in October
When flying from Chester to Chicago-O'Hare Intl, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Liverpool and Chicago-O'Hare Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
Expected rainfall in Liverpool is same as in Chicago-O'Hare Intl. You can expect this to be the case over the next 17 days.
We forecast the temperature to be around the 30 °Cs in July, on average. The temperature in Chicago-O'Hare Intl is generally hotter than in Liverpool. Book flights in a timely manner in correlation to your departure date.