Cheap flights from Boise to Oregon from $118

The month of April is, on average, the cheapest month to fly to Oregon from Boise, with most prices found around $232. The month of December is another great option to travel to Oregon, with average flight prices from Boise averaging around $234.

On average, the least expensive day to fly to Oregon from Boise is on a Friday. momondo users have found tickets for Friday departures for as low as $355. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Sunday, with ticket prices averaging around $435.

According to our data, the cheapest time of day to fly to Oregon is in the afternoon. momondo users have found flights departing from Boise to Oregon in the afternoon for as low as $317. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the morning, with an average ticket price of $444. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Boise Air Term. Gowen Fld to Portland for the best Boise Air Term. Gowen Fld - Oregon flight prices

You are more likely to see cheaper flights to Oregon from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Boise for as low as $218 on momondo.

There are 4 cabin classes available to choose from on Boise to Oregon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Alaska Airlines, Southwest, and Delta are the most popular carriers operating from Boise Air Term. Gowen Fld to Oregon

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Oregon from Boise according to our data. Alaska Airlines is the first choice among our users, with 86% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 3 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

2 flights are operational daily from Boise to Oregon as of September 2026. The most popular departure time for this route is 9:00AM, with 45% of flights per day taking off at noon.

As of September 2026, 14 flights take off from Boise and land in Oregon each week. The most common flight departure day for this route is Wed, with 43% of weekly flights taking off on this day.