Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 13% on the overall cost on flights from Chicago-O'Hare Intl to Berlin.
Travelers have found it’s best to book a flight 40 days in advance to save up to 43% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 40 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago-O'Hare Intl to Berlin 1-2 weeks in advance for as low as $992, or $1,226 for flights within the next 24 hours.
Our data shows that November tends to be the cheapest month to fly to Berlin from Chicago-O'Hare Intl. Users have commonly found prices around $826 for the month, but tickets can be as low as $549. Due to multiple factors, prepare for potentially higher prices in June.
A simple way to save on the total cost of your ticket is to fly from Chicago-O'Hare Intl to Berlin in the morning. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the evening.