Our data shows that September tends to be the cheapest month to fly to Durham from Illinois. Users have commonly found prices around $148 for the month, but tickets can be as low as $48. Due to multiple factors, prepare for potentially higher prices in April.
To save on the cost of your flight from Illinois to Durham, book at least 13 days before your planned departure. Booking around this time can save you about 3% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $129 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $137.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Durham as you normally would.
||$33||$135||No cancel fee||62%|
||$35||$104||No cancel fee||65%|
||$48||$276||No cancel fee||N/A|
||$48||$289||No cancel fee||69%|
||$48||$308||No cancel fee||71%|