Round-trip from | $312 |
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Users have found that flying from Casper to Boise on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
A simple way to save on the total cost of your ticket is to fly from Casper to Boise in the morning. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.
BOI Temperature | 30.2 - 75.2 °F |
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If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).
Airline | Cheapest | Average | Flexibility | On-time |
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Delta | Cheapest$193 | Average$295 | FlexibilityNo cancel fee | On-timeN/A |
United Airlines | Cheapest$341 | Average$452 | FlexibilityNo cancel fee | On-time69% |