Las Vegas

$90+ Cheap flights from Santa Barbara to Las Vegas (SBA - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LAS
Oct 11 — Oct 181
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Cheapflights Tip: The best prices from Santa Barbara to Las Vegas Harry Reid Intl are usually found in September or October, booked 90 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Santa Barbara to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$137
(American Airlines)

One-way from

$90
(Southwest)

Popular in

December

Cheapest in

September

Average price

$299

Good round-trip deal

$296 or less

Good one-way deal

$163 or less
From Santa Barbara to Las Vegas Harry Reid Intl
One-way flight from Santa Barbara to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 4% potential increase in price ($15 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Santa Barbara to Las Vegas Harry Reid Intl.
Price to beat on a one-way flight from Santa Barbara to Las Vegas Harry Reid Intl.

Find flight deals from Santa Barbara to Las Vegas

Cheapest flights from Santa Barbara to Las Vegas
Explore the most affordable flight options available from Santa Barbara to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:06 pmSBA - LAS
1 stop5h 10mAmerican Airlines
Wed 10/296:20 amLAS - SBA
1 stop6h 16mAmerican Airlines
Deal found 9/11$137
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:30 pmSBA - LAS
Nonstop1h 20mSouthwest
Wed 10/298:00 pmLAS - SBA
Nonstop1h 20mSouthwest
Deal found 9/11$180
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/85:30 amSBA - LAS
Nonstop1h 15mSouthwest
Wed 10/89:15 amLAS - SBA
Nonstop1h 20mSouthwest
Deal found 9/9$190
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/205:30 amSBA - LAS
Nonstop1h 15mSouthwest
Wed 10/229:15 amLAS - SBA
Nonstop1h 20mSouthwest
Deal found 9/11$208
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/164:55 pmSBA - LAS
Nonstop1h 15mSouthwest
Sat 10/187:25 pmLAS - SBA
Nonstop1h 25mSouthwest
Deal found 9/11$223
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/164:45 pmSBA - LAS
1 stop5h 20mAmerican Airlines
Sat 10/189:49 amLAS - SBA
1 stop6h 26mAmerican Airlines
Deal found 9/11$233
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:30 amSBA - LAS
Nonstop1h 15mSouthwest
Mon 10/2010:00 pmLAS - SBA
Nonstop1h 20mSouthwest
Deal found 9/11$237
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:30 pmSBA - LAS
Nonstop1h 20mSouthwest
Sun 11/28:45 amLAS - SBA
Nonstop1h 20mSouthwest
Deal found 9/10$240
This Southwest deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:55 pmSBA - LAS
Nonstop1h 15mSouthwest
Mon 10/1310:00 pmLAS - SBA
Nonstop1h 20mSouthwest
Deal found 9/11$248
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:15 amSBA - LAS
Nonstop1h 15mSouthwest
Sun 11/910:10 pmLAS - SBA
Nonstop1h 15mSouthwest
Deal found 9/9$255
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/104:55 pmSBA - LAS
Nonstop1h 15mSouthwest
Sun 10/1210:45 pmLAS - SBA
Nonstop1h 20mSouthwest
Deal found 9/10$268
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:35 amSBA - LAS
Nonstop1h 20mSouthwest
Mon 11/37:45 pmLAS - SBA
Nonstop1h 20mSouthwest
Deal found 9/9$270

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Barbara to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Santa Barbara to Las Vegas that are best for you.

Fly from

Santa Barbara

Fly to

Las Vegas

Route

Depart

Return

Price

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Wed 10/1

5:40 am-6:55 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

Tue 10/14

9:15 am-10:35 am

Nonstop1h 20m

$190

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Mon 11/10

10:40 am-11:55 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

Wed 11/12

7:45 pm-9:05 pm

Nonstop1h 20m

$208

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Thu 10/23

5:30 am-6:45 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

Fri 10/24

9:15 am-10:35 am

Nonstop1h 20m

$237

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Fri 10/17

5:30 am-6:45 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

Mon 10/20

10:00 pm-11:20 pm

Nonstop1h 20m

$237

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Sun 11/16

5:25 am-6:45 am

Nonstop1h 20m

Las Vegas Harry Reid Intl

Wed 11/19

1:00 pm-2:20 pm

Nonstop1h 20m

$240

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Thu 10/23

5:30 am-6:45 am

Nonstop1h 15m

Las Vegas Harry Reid Intl

Sun 10/26

11:10 am-12:35 pm

Nonstop1h 25m

$268

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Fri 10/10

4:55 pm-6:10 pm

Nonstop1h 15m

Las Vegas Harry Reid Intl

Sun 10/12

10:45 pm-12:05 am

Nonstop1h 20m

$268

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Fri 12/5

5:50 am-7:10 am

Nonstop1h 20m

Las Vegas Harry Reid Intl

Sun 12/7

8:45 am-10:05 am

Nonstop1h 20m

$268

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Fri 10/31

5:35 am-6:55 am

Nonstop1h 20m

Las Vegas Harry Reid Intl

Sun 11/2

8:45 am-10:05 am

Nonstop1h 20m

$268

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Thu 10/30

7:14 am-12:27 pm

1 stop5h 13m

Las Vegas Harry Reid Intl

Tue 11/4

6:00 am-9:49 am

1 stop3h 49m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 21 results
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Best time to book a flight from Santa Barbara to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Santa Barbara with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santa Barbara to Las Vegas

How far ahead should I book a flight from Santa Barbara to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Santa Barbara to Las Vegas. Price data was last updated on August 29, 2025.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Santa Barbara to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Santa Barbara to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Santa Barbara to Las Vegas (average of $198). Flying from Santa Barbara to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SBA to LAS?

Find hourly flight availability from Santa Barbara to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from Santa Barbara to Las Vegas is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 10% on airfare.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Southwest and United Airlines from Santa Barbara to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Santa Barbara to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Santa Barbara to Las Vegas?

    If you wish to fly to Las Vegas from Santa Barbara, then you need to book flights from Santa Barbara to Las Vegas Harry Reid Intl. There are 2 flights from Santa Barbara (SBA) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from Santa Barbara are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 1h 15m is how long a nonstop flight from Santa Barbara to Las Vegas Harry Reid Intl typically takes.

  • How popular is this Santa Barbara to Las Vegas flight route?

  • How long is the flight from Santa Barbara to Las Vegas?

    A quick flight from Santa Barbara to Las Vegas can take about 1h 15m. Southwest provides one of the quickest options available for as low as $190. The distance between Santa Barbara and Las Vegas is about 288 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Santa Barbara to Las Vegas round-trip?

    Our cheapest airline available from Santa Barbara to Las Vegas is Southwest. Our recent data shows that you can find tickets from as low as $219 on this airline. An additional option worth looking into is United Airlines, starting at $242. Southwest is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Santa Barbara to Las Vegas?

    On average you can expect to pay $329 for a flight from Santa Barbara to Las Vegas. The cheapest flight overall is $88 while the most popular route, (Santa Barbara - Las Vegas Harry Reid Intl) is currently priced at $223.

  • Can I find deals for flights from Santa Barbara to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Santa Barbara to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Barbara to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Barbara to Las Vegas.

  • Can I find deals for business class flights from Santa Barbara to Las Vegas?

    Yes. Cheapflights offers flight deals from Santa Barbara to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Barbara to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Santa Barbara to Las Vegas (average of $198). Flying from Santa Barbara to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
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Henderson
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Alternative routes for Santa Barbara to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Santa Barbara to Las Vegas

Discover the top 2 airlines that operate flights from Santa Barbara to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$219Average$314FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$242Average$367FlexibilityNo cancel feeOn-time69%

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