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£47 Cheap Flights from Santa Barbara (SBA) to Las Vegas (LAS)

View £47 flight on Tue, 8 Sept 2026Opens in a new window

Popular airlines from Santa Barbara Municipal Airport (SBA) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Santa Barbara (SBA) to Las Vegas (LAS)

Prices were available within the past 7 days and start at £47 for one-way flights and £146 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, 16 Aug - Tue, 18 Aug
SBA
Santa Barbara
LAS
Las Vegas
£146 Return, found 5 days ago
£146
Return
found 5 days ago
Select Alaska Airlines flight, departing Sun, 16 Aug from Santa Barbara to Las Vegas, returning Tue, 18 Aug, priced at £146 found 5 days ago
Alaska Airlines
Wed, 9 Sept - Wed, 16 Sept
SBA
Santa Barbara
LAS
Las Vegas
£148 Return, found 2 hours ago
£148
Return
found 2 hours ago
Select Alaska Airlines flight, departing Wed, 9 Sept from Santa Barbara to Las Vegas, returning Wed, 16 Sept, priced at £148 found 2 hours ago
Alaska Airlines
Wed, 9 Sept - Wed, 16 Sept
SBA
Santa Barbara
LAS
Las Vegas
£171 Return, found 2 hours ago
£171
Return
found 2 hours ago
Select Alaska Airlines flight, departing Wed, 9 Sept from Santa Barbara to Las Vegas, returning Wed, 16 Sept, priced at £171 found 2 hours ago
Alaska Airlines
Wed, 9 Sept - Wed, 16 Sept
SBA
Santa Barbara
LAS
Las Vegas
£193 Return, found 2 hours ago
£193
Return
found 2 hours ago
Select Alaska Airlines flight, departing Wed, 9 Sept from Santa Barbara to Las Vegas, returning Wed, 16 Sept, priced at £193 found 2 hours ago
Alaska Airlines
Wed, 9 Sept - Wed, 16 Sept
SBA
Santa Barbara
LAS
Las Vegas
£195 Return, found 2 hours ago
£195
Return
found 2 hours ago
Select Alaska Airlines flight, departing Wed, 9 Sept from Santa Barbara to Las Vegas, returning Wed, 16 Sept, priced at £195 found 2 hours ago
Alaska Airlines
Wed, 9 Sept - Wed, 16 Sept
SBA
Santa Barbara
LAS
Las Vegas
£218 Return, found 2 hours ago
£218
Return
found 2 hours ago
Select Alaska Airlines flight, departing Wed, 9 Sept from Santa Barbara to Las Vegas, returning Wed, 16 Sept, priced at £218 found 2 hours ago
Alaska Airlines
Wed, 9 Sept - Wed, 16 Sept
SBA
Santa Barbara
LAS
Las Vegas
£219 Return, found 2 hours ago
£219
Return
found 2 hours ago
Select Alaska Airlines flight, departing Wed, 9 Sept from Santa Barbara to Las Vegas, returning Wed, 16 Sept, priced at £219 found 2 hours ago
United
Thu, 6 Aug - Fri, 7 Aug
SBA
Santa Barbara
LAS
Las Vegas
£415 Return, found 2 days ago
£415
Return
found 2 days ago
Select United flight, departing Thu, 6 Aug from Santa Barbara to Las Vegas, returning Fri, 7 Aug, priced at £415 found 2 days ago
American Airlines
Thu, 6 Aug - Fri, 7 Aug
SBA
Santa Barbara
LAS
Las Vegas
£415 Return, found 2 days ago
£415
Return
found 2 days ago
Select American Airlines flight, departing Thu, 6 Aug from Santa Barbara to Las Vegas, returning Fri, 7 Aug, priced at £415 found 2 days ago
Delta
Thu, 6 Aug - Fri, 7 Aug
SBA
Santa Barbara
LAS
Las Vegas
£933 Return, found 2 days ago
£933
Return
found 2 days ago
Select Delta flight, departing Thu, 6 Aug from Santa Barbara to Las Vegas, returning Fri, 7 Aug, priced at £933 found 2 days ago

Find the cheapest month to fly from Santa Barbara (SBA) to Las Vegas (LAS)

August is typically the cheapest month to fly

From £143 - £244 per traveller.

Frequently asked questions

How much does a flight from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) cost?
You can find one-way and return flights from SBA to LAS with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SBA to LAS ticket fares go up or down.
What is the cheapest month to fly from Santa Barbara, CA (SBA) to Las Vegas, NV (LAS)?
The cheapest months to fly from Santa Barbara, CA (SBA) to Las Vegas, NV (LAS) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Only one airline offers direct flights from Santa Barbara Municipal (SBA) to Las Vegas, NV (LAS-Harry Reid Intl.). Southwest Airlines operates 17 direct flights from Santa Barbara Municipal to Las Vegas, NV (LAS-Harry Reid Intl.) every week.
How do I find cheap flights from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
To find a cheap flight from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The best airline to fly with from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) will differ from traveler to traveler. If you like to fly early, Southwest Airlines offers early morning flights. If price is the most important factor, Southwest Airlines typically offers the lowest fares. United offers the most daily flights from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Santa Barbara, CA (SBA) to Las Vegas, NV (LAS)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
You'll find around 2 nonstop flights per day from Santa Barbara Municipal (SBA) to Harry Reid International (LAS). For even more choices, look at flights that include layovers, as there are approximately 23 connecting flights per day. Some common connection points include San Francisco International (SFO), San Diego International (SAN), and Los Angeles International (LAX).
What is the earliest flight from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The earliest flight from Santa Barbara Municipal (SBA) to Harry Reid International Airport (LAS) typically departs around 5:00 AM local time, operated by United. This is a seasonal service, active only in August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
You'll typically find the most flights from Santa Barbara Municipal (SBA) to Harry Reid International Airport (LAS) on a Friday, with around 19 flights available. This gives you a good selection of options for your travel plans. Flight schedules are quite consistent throughout the week, with only a slight variation in the number of flights. Major airlines on this route include United, American Airlines, and Delta.
What are the most popular departure times for flights from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
The most popular departure times for flights from Santa Barbara Municipal (SBA) to Las Vegas (LAS) are in the early morning, from 6am to 9am. Many major carriers, including United, Alaska Airlines and American Airlines, offer flights during this window. Many travellers prefer these times as it allows them to arrive in Las Vegas early and make the most of their day.
How long does it take to fly from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
A non-stop flight from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) typically takes around 1 hour 18 minutes. This route covers a distance of approximately 463 kilometers. If you opt for a flight with one stop, your journey will usually be longer, taking about 6 hours 18 minutes. Flights with two or more stops generally take even more time, averaging around 8 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some flexibility in your travel plans.
Can you fly business or first class from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
Yes, you can fly business class or first class between SBA and LAS. You can fly business class with Delta.First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) flight with Expedia?
It's easy to earn miles on a Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Las Vegas, NV (LAS) from Santa Barbara, CA (SBA)?
If you're planning to travel to Las Vegas from Santa Barbara Municipal (SBA), you can fly directly into Harry Reid International Airport (LAS). Some flights may connect through major hubs like San Francisco Intl. (SFO), Los Angeles Intl. (LAX), or San Diego Intl. (SAN) before reaching Las Vegas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) at the last minute?
Typically, booking a last minute flight from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package?
Securing a Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.)?
If you booked your Santa Barbara, CA (SBA-Santa Barbara Municipal) to Las Vegas, NV (LAS-Harry Reid Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Santa Barbara Municipal
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines
Return price
£146
Distance
461 km
Average flight time
1 hour 20 mins

Book with confidence

Compare flights from Santa Barbara to Las Vegas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Santa Barbara to Las Vegas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Harry Reid Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Santa Barbara Municipal to Harry Reid Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Santa Barbara Municipal (SBA) to Harry Reid Intl. (LAS)

The easiest way to view the best deals on flights from Santa Barbara to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Santa Barbara Municipal to Harry Reid Intl. start at just £146 and range up to £933.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Santa Barbara and Las Vegas
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Santa Barbara to Las Vegas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Santa Barbara Municipal to Harry Reid Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Santa Barbara to Las Vegas easily and book with confidence

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*Available to Expedia members.