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$84+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LAS
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Santa Barbara to Las Vegas Harry Reid Intl are usually found in September or August, booked 62 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap 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 March 16, 2026.

This Alaska Airlines deal was found by Cheapflights users on 3/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:53 pm
SBA
-
LAS
1 stop3h 37m
Alaska Airlines
Wed 5/66:00 am
LAS
-
SBA
1 stop8h 16m
Alaska Airlines
Deal found 3/11$167
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/184:01 pm
SBA
-
LAS
1 stop6h 29m
Alaska Airlines
Wed 5/206:00 am
LAS
-
SBA
1 stop9h 17m
Alaska Airlines
Deal found 3/12$177
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
SBA
-
LAS
1 stop12h 30m
Alaska Airlines
Thu 5/76:42 pm
LAS
-
SBA
1 stop5h 03m
Alaska Airlines
Deal found 3/12$180
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:53 pm
SBA
-
LAS
1 stop3h 37m
Alaska Airlines
Thu 5/76:42 pm
LAS
-
SBA
1 stop5h 03m
Alaska Airlines
Deal found 3/12$191
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 4/85:30 am
SBA
-
LAS
Nonstop1h 10m
Southwest
Wed 4/159:30 pm
LAS
-
SBA
Nonstop1h 20m
Southwest
Deal found 3/11$205
This Southwest deal was found by Cheapflights users on 3/13. 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 4/155:30 am
SBA
-
LAS
Nonstop1h 10m
Southwest
Thu 4/164:25 pm
LAS
-
SBA
Nonstop1h 25m
Southwest
Deal found 3/13$220
This Southwest deal was found by Cheapflights users on 3/11. 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.
Wed 5/135:30 am
SBA
-
LAS
Nonstop1h 10m
Southwest
Sat 5/167:45 pm
LAS
-
SBA
Nonstop1h 20m
Southwest
Deal found 3/11$221
This Southwest deal was found by Cheapflights users on 3/13. 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 4/142:10 pm
SBA
-
LAS
Nonstop1h 20m
Southwest
Fri 4/174:25 pm
LAS
-
SBA
Nonstop1h 25m
Southwest
Deal found 3/13$225
This Southwest deal was found by Cheapflights users on 3/12. 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 4/165:20 am
SBA
-
LAS
Nonstop1h 10m
Southwest
Thu 4/1610:05 pm
LAS
-
SBA
Nonstop1h 20m
Southwest
Deal found 3/12$235

Find 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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(Alaska Airlines)

One-way from

$84
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$444

Good round-trip deal

$359 or less

Good one-way deal

$174 or less
Provider with most accurate pricing for Santa Barbara-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Barbara-Las Vegas Harry Reid Intl flights.
Search Deals
From Santa Barbara to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Santa Barbara to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Santa Barbara to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from Santa Barbara to Las Vegas Harry Reid Intl.
Search Deals

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 March 16, 2026.
Use the filters below to find and compare flights from Santa Barbara to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Tue 5/5

2:53 pm-6:30 pm

1 stop3h 37m

Las Vegas Harry Reid Intl

Wed 5/6

10:19 am-2:16 pm

1 stop3h 57m

$197

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Tue 4/21

5:30 am-6:40 am

Nonstop1h 10m

Las Vegas Harry Reid Intl

Thu 4/23

4:25 pm-5:50 pm

Nonstop1h 25m

$221
Quickest round-trip

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Wed 5/13

5:30 am-6:40 am

Nonstop1h 10m

Las Vegas Harry Reid Intl

Sat 5/16

7:45 pm-9:05 pm

Nonstop1h 20m

$221

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Sat 4/4

5:30 am-6:40 am

Nonstop1h 10m

Las Vegas Harry Reid Intl

Mon 4/6

9:00 am-10:25 am

Nonstop1h 25m

$225

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Thu 4/30

5:20 am-6:30 am

Nonstop1h 10m

Las Vegas Harry Reid Intl

Sat 5/2

7:45 pm-9:05 pm

Nonstop1h 20m

$237

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Tue 4/21

6:30 am-9:37 am

1 stop3h 07m

Las Vegas Harry Reid Intl

Thu 4/23

2:15 pm-5:09 pm

1 stop2h 54m

$251

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Mon 4/20

6:30 am-9:37 am

1 stop3h 07m

Las Vegas Harry Reid Intl

Wed 4/22

6:00 am-12:01 pm

1 stop6h 01m

$251

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Wed 5/13

4:01 pm-9:17 pm

1 stop5h 16m

Las Vegas Harry Reid Intl

Fri 5/15

8:37 pm-11:55 pm

1 stop3h 18m

$273

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Tue 4/21

6:17 pm-7:14 pm

2 stops24h 57m

Las Vegas Harry Reid Intl

Thu 4/23

7:42 pm-11:45 pm

1 stop4h 03m

$295
Cheapest one-way

Santa BarbaraLas Vegas

SBA - LAS

SBALAS

Santa Barbara

Wed 4/29

6:00 am-11:56 am

1 stop5h 56m

$84

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Santa Barbara to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Barbara to Las Vegas in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Barbara-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Barbara-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Barbara-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Barbara-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Barbara-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 March 13, 2026.

Booking 62 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, May is the cheapest month in which you can book a flight from Santa Barbara to Las Vegas (average of $41). Flying from Santa Barbara to Las Vegas in December is currently the most expensive (average of $54). 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 March 16, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Barbara to Las Vegas as you normally would.

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 March 16, 2026.
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.
Southwest
8.0
Very good
4,318 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,318 reviews
Southwest
8.0
Very good
4,318 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,428 reviews
Southwest
8.0
Very good
4,318 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

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 10m 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?

    This flight path from Santa Barbara to Las Vegas Harry Reid Intl was viewed by 20 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    A quick flight from Santa Barbara to Las Vegas can take about 1h 10m. Alaska Airlines provides one of the quickest options available for as low as $221. The distance between Santa Barbara and Las Vegas is about 288 mi. This flight may include one or multiple stops.

  • 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 United Airlines. Our recent data shows that you can find tickets from as low as $160 on this airline. An additional option worth looking into is Southwest, starting at $220. United Airlines is 52% 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 $336 for a flight from Santa Barbara to Las Vegas. The cheapest flight overall is $118 while the most popular route, (Santa Barbara - Las Vegas Harry Reid Intl) is currently priced at $220.

  • 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, May is the cheapest month in which you can book a flight from Santa Barbara to Las Vegas (average of $41). Flying from Santa Barbara to Las Vegas in December is currently the most expensive (average of $54). 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
Paradise
Henderson
Mesquite
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

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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 March 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$160Average$365FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$220Average$327FlexibilityNo cancel feeOn-time63%

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