It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
Travelers have found it’s best to book a flight 19 days in advance to save up to 11% 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 19 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 Boise to Cairo 1-2 weeks in advance for as low as $1236, or $1358 for flights within the next 24 hours.
Flights from Boise to Cairo lean towards being more expensive in July. Prices are generally better when you fly from Boise to Cairo in February, with the cheapest ticket starting at $949.