STS - LAS

$79 Find Cheap Flights from Santa Rosa to Las Vegas - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$151
Typical prices: $223-$396
Alaska Airlines
Sun 11/4Sun 11/11
STS - LAS • Non-stop
Cheapest one-way
$79
Typical prices: $120-$263
Alaska Airlines
Fri 10/19
STS - LAS • Non-stop
Nonstop flights
You can fly direct with Southwest and Alaska Airlines. Average duration is 1h 45m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $250 (round-trip)
Shortest trip • 4h 17m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Santa Rosa to Las Vegas (STS-LAS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Rosa to Las Vegas

Wed, Nov 4 - Wed, Nov 11
Alaska Airlines Logo
1:12 pm - 2:54 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
1h 42mnonstop
Alaska Airlines Logo
2:36 pm - 4:29 pmLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
1h 53mnonstop
$151Alaska Airlines
Sat, Oct 24 - Sat, Oct 31
Alaska Airlines Logo
2:00 pm - 3:42 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
1h 42mnonstop
Alaska Airlines Logo
2:21 pm - 4:12 pmLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
1h 51mnonstop
$154Alaska Airlines
Sat, Oct 17 - Tue, Oct 20
Southwest Logo
3:05 pm - 4:50 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
1h 45mnonstop
Southwest Logo
9:15 am - 11:05 amLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
1h 50mnonstop
$157Southwest
Sat, Oct 17 - Sat, Oct 24
Southwest Logo
3:05 pm - 4:50 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
1h 45mnonstop
Southwest Logo
10:05 am - 12:00 pmLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
1h 55mnonstop
$157Southwest
Sat, Oct 24 - Tue, Oct 27
Alaska Airlines Logo
2:00 pm - 3:42 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
1h 42mnonstop
Alaska Airlines Logo
2:21 pm - 4:12 pmLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
1h 51mnonstop
$157Alaska Airlines
Sat, Oct 17 - Mon, Oct 19
Southwest Logo
3:05 pm - 4:50 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
1h 45mnonstop
Southwest Logo
6:30 am - 10:25 amLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
3h 55m1 stop San Diego
$167Southwest
Thu, Nov 5 - Thu, Nov 12
American Airlines Logo
4:29 pm - 9:46 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
5h 17m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:39 pm - 11:59 pmLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
4h 20m1 stop Phoenix Sky Harbor Intl
$177American Airlines
Tue, Nov 10 - Sat, Nov 14
American Airlines Logo
7:25 am - 12:45 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
5h 20m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
2:00 pm - 7:31 pmLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
5h 31m1 stop Phoenix Sky Harbor Intl
$177American Airlines
Sat, Nov 14 - Wed, Nov 18
Delta Logo
11:29 am - 3:41 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
4h 12m1 stop Salt Lake City
Delta Logo
6:00 am - 10:43 amLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
4h 43m1 stop Salt Lake City
$177Delta
Wed, Oct 21 - Sat, Oct 24
Delta Logo
4:49 pm - 11:59 pmSTS  Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl
7h 10m1 stop Salt Lake City
Delta Logo
6:10 am - 10:41 amLAS  Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County
4h 31m1 stop Salt Lake City
$177Delta
Booking Insights

Price, demand and travel trends for Santa Rosa to Las Vegas flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Santa Rosa to Las Vegas with more confidence.

How much is a round-trip flight from Santa Rosa to Las Vegas?

Round-trip flights from Santa Rosa to Las Vegas start at $151. Prices are below average for this route right now, with typical round-trip fares ranging from $223 to $396. The lowest price found in the past 5 days was $151 on Alaska Airlines.

What's the cheapest day of the week to fly from Santa Rosa to Las Vegas?

Tuesday is the cheapest day of the week to fly from Santa Rosa to Las Vegas, it is 20% cheaper than the average day. Friday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Santa Rosa to Las Vegas?

•August is the cheapest month to fly from Santa Rosa to Las Vegas at $237 round-trip.
•March ($366) and November ($317) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 54% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Santa Rosa to Las Vegas the cheapest?

Flights from Santa Rosa to Las Vegas are cheapest 5 weeks before departure. Booking in this window typically costs about 48% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Santa Rosa to Las Vegas flights

Low season

February

Cheapest flight

$79
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from Santa Rosa to Las Vegas

When to book flights from Santa Rosa to Las Vegas

Are your dates flexible? Find out the best times to travel from Santa Rosa to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Santa Rosa to Las Vegas flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What are some of the ground transportation choices to get me from the Harry Reid International Airport (LAS) into the downtown Las Vegas area?

    There are a large variety of bus routes offered by RTC Southern Nevada that have destinations throughout the Las Vegas area, and they can take you downtown in around 42 minutes. When you want to make this trip in a taxi, you should expect a trip time of around 12min.

  • If I am going to rent a car when I arrive at the Harry Reid International Airport, where will I find all the rental car companies?

    There are roughly 10 different rental car companies that operate at this airport, and all of them operate at a rental car center that is offsite from the airport property. Passengers can access this facility by picking up the free shuttle bus that travels from the ground transportation level of Terminal One just outside of Doors 10 and 11. From Terminal Three, the pickup area is on Level Zero outside of Doors 51 and 55.

  • Is it possible to pick up a rideshare vehicle at this airport, and if so, where should I plan on meeting my ride?

    Each of the terminals at this airport has a dedicated rideshare pick-up point. At Terminal One, the pickups occur on Level Two in the parking garage. Passengers can access this point by taking the elevator near Door Number Two in the baggage claim to Level Two and then crossing the pedestrian bridge. At Terminal Three, take the elevator near Door 53 up to Level One, cross the pedestrian bridge, and then take the stairs down to the Valet Level.

  • Will I be able to find any hotels in our location close to the Harry Reid International Airport?

    A very convenient hotel that sits right along the corner of Paradise Road and Tropicana Ave. at the entrance to the airport property is the Best Western McCarran Inn, which offers a free airport shuttle.

  • Which airlines offer extra legroom and free seat selection on Santa Rosa to Las Vegas flights?

    Among airlines operating Santa Rosa to Las Vegas flights:

    • Alaska Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection

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

  • What airlines are available from Santa Rosa to Las Vegas?

    2 airlines operate flights between Santa Rosa and Las Vegas. The airlines offering nonstop flights on this route include:

    • Southwest
    • Alaska Airlines

  • Which airports can I use when flying from Santa Rosa to Las Vegas?

    Flights from Santa Rosa to Las Vegas usually depart from Santa Rosa Sonoma County (STS) and arrive at Las Vegas Harry Reid Intl (LAS).

  • Which airlines include bags at no extra cost on Santa Rosa to Las Vegas flights?

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

    • Alaska Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag in Economy Class class
    • JetBlue: 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.

  • What cabin classes can I book on flights from Santa Rosa to Las Vegas?

    Three cabin classes are available on flights from Santa Rosa to Las Vegas:

    • Economy Class
    • Business Class
    • First Class

  • How much can I save by taking a layover when flying from Santa Rosa to Las Vegas?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $250 round-trip via Phoenix Sky Harbor Intl (PHX), compared to $287 for nonstop.

  • What is the standard checked-bag allowance on flights from Santa Rosa to Las Vegas?

    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.

  • Which aircraft model is used most often on flights from Santa Rosa to Las Vegas?

    The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Alaska Airlines. Other aircraft seen on the route include Airbus A320neo variants.

  • Which airports do connecting flights from Santa Rosa to Las Vegas pass through?

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

    • San Diego (SAN) - 33% of one-stop connections
    • Los Angeles Los Angeles (LAX) - 25% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 25% of one-stop connections
    • Burbank Bob Hope (BUR) - 16% of one-stop connections

    San Diego (SAN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Santa Rosa to Las Vegas?

    Yes. Being flexible with your travel dates can save you up to 34% on the Santa Rosa to Las Vegas route. Tuesday is the cheapest departure day at $237 round-trip on average, while Friday is the most expensive at $356, a difference of $119. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Santa Rosa to Las Vegas?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Santa Rosa to Las Vegas route, 14% of flights were delayed in the past 3 months, with delays averaging 2 hours 4 minutes.

  • How are flight departures from Santa Rosa to Las Vegas spread across the day?

    Afternoon is the busiest departure period on Santa Rosa to Las Vegas flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

  • What popular places can I visit in Las Vegas?

    Some of the most popular sights in Las Vegas are Fremont Street Experience, Las Vegas Convention Center and Wynn Las Vegas. These are among the most viewed places in Las Vegas on KAYAK.

  • What are the earliest and latest flights from Santa Rosa to Las Vegas?

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

    • Earliest: departs at 10:00 am and lands at 11:45 am
    • Latest: departs at 5:50 pm and lands at 7:35 pm.

    The flight takes about 1h 45m.

  • How expensive are last-minute Santa Rosa to Las Vegas flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 59% above the route average of $293. Book 5 weeks before departure for the lowest fares.

  • How long is a flight from Santa Rosa to Las Vegas?

    A nonstop flight from Santa Rosa to Las Vegas takes 1h 45m, covering 453 miles.

  • Do I need a passport to fly from Santa Rosa to Las Vegas?

    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.

  • Have flight prices from Santa Rosa to Las Vegas changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $151 to $1,259. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Santa Rosa to Las Vegas looking right now?

    One-way fares from Santa Rosa to Las Vegas are currently lower than usual. Average one-way flight prices are about $83, which is 54% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from Santa Rosa to Las Vegas?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from Santa Rosa to Las Vegas?

    Flying via Los Angeles Los Angeles (LAX) gives the shortest average 1-stop total travel time at 4h 17m, compared with 4h 28m via Burbank Bob Hope (BUR) and 5h 14m via San Diego (SAN).

  • What car rental options are available at Las Vegas Harry Reid Intl Airport (LAS)?

    Las Vegas Harry Reid Intl Airport (LAS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
    • Easirent
    • Ace
    • Fox
    • Dollar
    • Thrifty

  • How much should I expect to pay for a Santa Rosa to Las Vegas flight?

    Round-trip flights from Santa Rosa to Las Vegas range from $223 to $396, with an average of $293 over the past 12 months. Anything below $223 counts as a good deal.

  • Which airlines offer Wi-Fi on Santa Rosa to Las Vegas flights?

    Two airlines offer in-flight Wi-Fi on Santa Rosa to Las Vegas flights:

    • Alaska Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Santa Rosa to Las Vegas flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $237 - about $119 less than Friday (33% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 48% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Santa Rosa to Las Vegas trip for August. Fares historically average $237 round-trip in that month - typically $129 less than the most expensive month, which is March (based on the last 12 months).
  • If arriving on time is high on your priority list, Alaska Airlines is the strongest pick on this route. 88% of Alaska Airlines flights from Santa Rosa to Las Vegas arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 86%. When flights on this route do arrive late, the average delay is 2 hours 4 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Phoenix Sky Harbor Intl Airport (PHX) can be cheaper than flying direct. The cheapest layover option averages $250 round-trip on this route - about $36 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Las Vegas Harry Reid Intl Airport.
    - Four Seasons Hotel Las Vegas
    - Alexis Park All Suite Resort
    - Ellis Island Hotel
  • When you are making a trip to Las Vegas from Santa Rosa, and you would like to get to the Charles M. Schulz–Sonoma County Airport (STS) without having to drive your own car, one of the best options is to travel on the Line 62 bus operated by Sonoma County Transit that makes this trip in about 27 minutes.
  • Passengers that plan on driving themselves to the Charles M. Schulz–Sonoma County Airport will love the fact that this airport offers a valet parking option that lets you drop your car right at the terminal building.
  • If you plan on having somebody drive you to the Charles M. Schulz–Sonoma County Airport, make sure that they know that this airport offers a dedicated drop-off zone that sits on the curbside across the street from the terminal building.
  • If you plan on traveling with a pet or a service animal from the Charles M. Schulz–Sonoma County Airport, you will be glad to know that this airport offers an outdoor pet relief area right at the southern end of the curbside where passenger pick-ups and drop-offs occur. This fenced area features natural grass and has plenty of hand covers and disposal containers for pet waste.
  • Passengers that have limited vision or suffer from blindness will be very happy to know that the Charles M. Schulz–Sonoma County Airport offers the Air Access program. This program utilizes a free smartphone app that allows passengers with limited vision to connect with a live agent that lets them video stream from their smart device camera to provide visual information on demand.

Prefer to fly direct from Santa Rosa to Las Vegas?

 
Find which airlines fly direct from Santa Rosa Sonoma County Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Santa Rosa Sonoma County to Las Vegas Harry Reid Intl

Monday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Tuesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Wednesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Thursday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Friday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Saturday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Sunday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Santa Rosa Sonoma County

Monday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Tuesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Wednesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Thursday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Friday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Saturday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Sunday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

See more direct flights

More options for your flight from Santa Rosa to Las Vegas

Complete your trip to Las Vegas with a hotel stay or car rental