Travelers have found it’s best to book a flight 16 days in advance to save up to 37% 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 16 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 Honolulu to Montana 1-2 weeks in advance for as low as $139, or $216 for flights within the next 24 hours.
The best pricing can be found in the month of July. Prices to Montana from Honolulu average $199. You can even find prices in July for less than $199, as users have found deals to Montana from as low as $87. The month of February appears to be one of the more expensive times to travel to Montana from Honolulu. Flying in the targeted month can save you up to 66%.