Travelers have found it’s best to book a flight 30 days in advance to save up to 42% 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 30 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 Illinois to Niagara Falls 1-2 weeks in advance for as low as $276, or $319 for flights within the next 24 hours.
The best pricing can be found in the month of July. Prices to Niagara Falls from Illinois average $279. You can even find prices in July for less than $279, as users have found deals to Niagara Falls from as low as $149. The month of December appears to be one of the more expensive times to travel to Niagara Falls from Illinois. Flying in the targeted month can save you up to 40%.