Flights from Boise to Lancaster lean towards being more expensive in December. Prices are generally better when you fly from Boise to Lancaster in August, with the cheapest ticket starting at $180.
To save on the cost of your flight from Boise to Lancaster, book at least 26 days before your planned departure. Booking around this time can save you about 64% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $420 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $633.
When flying from Boise to Lancaster, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.