Cheap flights from Denver to Los Angeles from $99

The month of January is, on average, the cheapest month to fly to Santa Barbara from Denver, with most prices found around $263. If you are unable to visit Santa Barbara during the month of January, then departing from Denver during the month April is also very affordable. Most momondo users find prices during this month for around $289.

The cheapest day to depart on your flight to Santa Barbara is on a Thursday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $439.

According to our data, the cheapest time of day to fly to Santa Barbara is in the afternoon. momondo users have found flights departing from Denver to Santa Barbara in the afternoon 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. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $368 on average. Flights to Santa Barbara from Denver in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Denver Intl to Santa Barbara for the best Denver Intl - Santa Barbara flight prices

You are more likely to see cheaper flights to Santa Barbara from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Barbara for around $346 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Barbara from Denver for as low as $284 on momondo.

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

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Denver Intl to Santa Barbara

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Santa Barbara from Denver according to our data. Frontier is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Santa Barbara. Keep in mind that there are 8 different airlines that fly to Santa Barbara on a routine basis, so you have a few additional options to choose from.

2 flights are operational daily from Denver to Santa Barbara as of July 2026. The most popular departure time for this route is 11:00AM, with 53% of flights per day taking off in the evening.

18 flights are operational weekly from Denver to Santa Barbara as of July 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.