Cheap flights from San Diego to Bozeman from $83

The month of November is, on average, the cheapest month to fly to Bozeman from San Diego, with most prices found around $232. If you don’t want to visit Bozeman in November, then you should wait until April to fly from San Diego, when ticket prices are also cheap, with an average price of $260.

Our data shows that Tuesday is the least expensive day to fly to Bozeman. Tickets to fly out on this day can be as low as $271. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Bozeman for around $437.

Our most recent data shows that the best time of day to fly to Bozeman is in the afternoon. Flights from San Diego to Bozeman during this time can be as low as $257. In contrast, the most expensive time of day to depart to Bozeman is in the morning when prices are around $316.

Fly from San Diego to Bozeman Gallatin Field for the best San Diego - Bozeman Gallatin Field flight prices

You are more likely to see cheaper flights to Bozeman from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Bozeman for around $293 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bozeman from San Diego for as low as $249 on momondo.

There are 3 cabin classes available to choose from on San Diego to Bozeman Gallatin Field flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between San Diego to Bozeman.

As of March 2026, prices for San Diego to Bozeman flights are approximately 18% cheaper when compared to flights at the same time last year.

Alaska Airlines is the most popular carrier operating from San Diego to Bozeman Gallatin Field

Delta, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Bozeman from San Diego according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Bozeman. Keep in mind that there are 6 different airlines that fly to Bozeman on a routine basis, so you have a few additional options to choose from.

Salt Lake City (SLC) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

Flights via Salt Lake City (SLC) offer the lowest average round-trip price of $257.

Flights connecting via Salt Lake City (SLC) have the shortest average one-way travel time: 3h 51m.

Las Vegas (LAS) has the shortest average layover time for this route: 0h 50m.