Cheap flights from Oakland, California to Idaho from $87

In general, August is the cheapest month to fly from Oakland, California to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $99. If you don’t want to visit Idaho in August, then you should wait until November to fly from Oakland, California, when ticket prices are also cheap, with an average price of $117.

Our data shows that Wednesday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $277. On the other hand, Thursday is the most expensive day to depart from Oakland, California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $507.

According to our data, the cheapest time of day to fly to Idaho is in the evening. momondo users have found flights departing from Oakland, California to Idaho in the evening for as low as $300. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $374 per ticket.

Fly from Oakland to Idaho Falls Fanning Field for the best Oakland - Idaho flight prices

You are more likely to see cheaper flights to Idaho from Oakland, California when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $329 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Oakland, California for as low as $272 on momondo.

There is only 1 cabin class available to choose from on Oakland, California to Idaho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, Alaska Airlines, and Delta are the most popular carriers operating from Oakland to Idaho

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to Idaho from Oakland, California according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 5 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

As of July 2026, 1 flights take off from Oakland, California and land in Idaho each day. The most common flight departure time for this route is 1:00PM, with 100% of daily flights taking off in the afternoon.

The number of flights available between Oakland, California and Idaho is 10 per week as of July 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.