S$ 1,654+ Cheap flights to Boise
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-11. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Boise in 2025
Find the latest flights to Boise in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 15 April 2025.
Popular in | May |
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Cheapest in | July |
Find flight deals to Boise
Cheapest flights to BoiseExplore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on 15 April 2025.
Explore the most affordable flight options available to Boise. Find the lowest fares based on data from user searches, with prices last updated on 15 April 2025.
Best time to book a flight to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Boise
How long is the flight to Boise?
On average, a flight from Singapore to Boise takes 23 hours 45 minutes. Flights to Boise from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.
Rainfall in Boise by month
Plan your trip to Boise by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Boise ranges from 5.0 - 41.0 mm per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Boise when rainfall is around 5.0 mm.
Temperature in Boise by month
Plan your trip to Boise by taking into account the average temperature totals by month.
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 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).
FAQs about flying to Boise
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How does Cheapflights help users find flights to Boise?
Cheapflights makes it easy to find Boise flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Boise.
Can Cheapflights find flights to Boise with no change fees?
Certainly. Search results for flights to Boise shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights to Boise become cheaper?
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