To save up to 49% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago-O'Hare Intl to Teesside from $775 1-2 weeks out and tickets from $956 for flights departing within the next 72 hours.
September is one of the best times of the year to fly to Teesside from Chicago-O'Hare Intl. Prices for September average $627 per person but you can even find prices for as low as $449. The most expensive prices can be found in the month of December. Opting for a September flight can save you 27% on your journey compared to booking in September
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago-O'Hare Intl to Teesside as you normally would.