$126 Find Cheap Flights from Las Vegas to Santa Barbara - Compare and Save

Among airlines operating Las Vegas to Santa Barbara flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Southwest operates flights between Las Vegas and Santa Barbara.

Flights from Las Vegas to Santa Barbara usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Santa Barbara (SBA).

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Las Vegas to Santa Barbara.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $323 round-trip via Los Angeles (LAX), compared to $409 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

One-stop flights from Las Vegas to Santa Barbara most commonly connect through:

• Los Angeles (LAX) - 25% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 25% of one-stop connections
• San Diego (SAN) - 25% of one-stop connections
• San Francisco (SFO) - 25% of one-stop connections

Los Angeles (LAX) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 44% on the Las Vegas to Santa Barbara route. Wednesday is the cheapest departure day at $307 round-trip on average, while Tuesday is the most expensive at $544, a difference of $237. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Las Vegas to Santa Barbara flights, with 50% of flights leaving in that window. Evening departures account for 50%, afternoon flights for 0%, and night flights for 0%.

These are the earliest and latest flight times available from Las Vegas to Santa Barbara:

• Earliest: departs at 7:35 am and lands at 8:57 am
• Latest: departs at 11:05 pm and lands at 12:27 am.

The flight takes about 1h 22m.

A nonstop flight from Las Vegas to Santa Barbara takes 1h 22m, covering 288 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $251 to $965. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Las Vegas to Santa Barbara are currently lower than usual. Average one-way flight prices are about $127, which is 42% below the typical average for this route.

Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 3h 46m, compared with 3h 48m via Los Angeles (LAX) and 3h 51m via San Diego (SAN).

Santa Barbara Airport (SBA) hosts 5 major car rental companies, with daily rates starting from around $26 for economy cars. Top options include:
• Budget
• Dollar
• Hertz
• Alamo
• Thrifty

Round-trip flights from Las Vegas to Santa Barbara range from $329 to $521, with an average of $409 over the past 12 months. Anything below $329 counts as a good deal.