Cheap flights from Idaho to San Francisco from $74

The month of October is, on average, the cheapest month to fly to Sacramento from Idaho, with most prices found around $167. If you are unable to visit Sacramento during the month of October, then departing from Idaho during the month April is also very affordable. Most momondo users find prices during this month for around $172.

The cheapest day to depart from Idaho to Sacramento is on a Wednesday when prices can be found for as low as $272. Flights from Idaho to Sacramento on a Sunday will generally be more expensive and average around $431. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Sacramento is in the afternoon. momondo users have found flights departing from Idaho to Sacramento in the afternoon for as low as $255. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $334. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Boise Air Term. Gowen Fld to Sacramento Intl for the best Idaho - Sacramento Intl flight prices

You are more likely to see cheaper flights to Sacramento from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Sacramento for around $246 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sacramento from Idaho for as low as $154 on momondo.

There are 3 cabin classes available to choose from on Idaho to Sacramento Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Idaho to Sacramento Intl

United Airlines, Southwest and Alaska Airlines are the top three most popular airlines that fly to Sacramento from Idaho according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Sacramento. Keep in mind that there are 6 different airlines that fly to Sacramento on a routine basis, so you have a few additional options to choose from.

4 flights are operational daily from Idaho to Sacramento as of February 2026. The most popular departure time for this route is 7:00AM, with 79% of flights per day taking off at noon.

The number of flights available between Idaho and Sacramento is 31 per week as of February 2026. The most frequent departure day is Thu, with 23% of weekly flights leaving on this day.