Cheap flight tickets from Las Vegas to Santa Rosa

Compare Las Vegas to Santa Rosa flight deals

Find the cheapest month or even day of the year to fly to Santa Rosa

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Flight deals from Las Vegas to Santa Rosa

Looking for a cheap last-minute deal or the best return flight from Las Vegas to Santa Rosa Airport? If you want to travel next month, return fares start from RM828. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Las Vegas to Santa Rosa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas to Santa Rosa flights are currently cheapest in June.

Direct flights from Las Vegas to Santa Rosa

Las Vegas to Santa Rosa: Alternative routes

Compare routes from Las Vegas to Santa Rosa below. You may find an airport to fly into that's cheaper, faster, or easier than Santa Rosa.

Las Vegas to Santa Rosa: Flight information

The things to know before you go.
Cheapest flight foundRM414
Cheapest month to flyNovember
Average flight time1 hr, 51 mins
Most popular airlineAlaska Airlines
Average flights per week17

Finding cheap flights from Las Vegas to Santa Rosa: Frequently asked questions

The best price we found for a return flight from Las Vegas to Santa Rosa is RM830. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 51 minutes is the average flight time from Las Vegas to Santa Rosa.
Alaska Airlines, Southwest Airlines and Horizon Air fly direct from Las Vegas to Santa Rosa.
As of May 2026, there are 17 flights per week flying from Las Vegas to Santa Rosa.
The cheapest month to fly from Las Vegas to Santa Rosa is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Las Vegas to Santa Rosa Airport on Wednesday, 17 June 2026.
Yes – the average flight time is 1 hour and 51 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Santa Rosa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Santa Rosa is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Santa Rosa is Southwest Airlines .

Travelling from Las Vegas to Charles M. Schulz Sonoma County Airport (STS): What you need to know

  • Your next big escape starts at Las Vegas's main airport, Las Vegas Harry Reid International Airport (LAS). Explore the options for catching a flight from Las Vegas to Charles M. Schulz Sonoma County Airport (STS) leaving from this base.

  • The average length of a direct Las Vegas to Charles M. Schulz Sonoma County Airport flight is 1 hour 50 minutes.

  • Las Vegas and Santa Rosa (where Charles M. Schulz Sonoma County Airport is located) share the UTC-8 timezone. That means you won't have to adjust your watch when you land.

  • Las Vegas Harry Reid International Airport (LAS) to Charles M. Schulz Sonoma County Airport (STS) is the most popular route, with 9 direct services each week. Travel from LAS to STS on Alaska Airlines's 10:29am flight.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably catch your flight from Las Vegas to STS.

  • Popular months like March or holiday times such as spring break and Thanksgiving will mean longer waits at check-in and security. Play it safe and head to the airport even earlier. Arriving two hours before domestic flights and up four hours ahead of international flights is wise.

Airports in Las Vegas

Las Vegas Harry Reid International Airport (LAS)

  • You can take a direct flight from Las Vegas to Charles M. Schulz Sonoma County Airport (STS) leaving from Las Vegas Harry Reid International Airport (LAS).

  • Alaska Airlines is a well-known carrier that offers direct flights from Las Vegas to Charles M. Schulz Sonoma County Airport departing from LAS.

  • The majority of travellers prefer to fly with Alaska Airlines between LAS and STS.

  • The carrier with the most consistent on-time arrivals rate on this route is Alaska Airlines.

  • The journey from central Las Vegas to LAS takes around 25 minutes on public transport. If you drive, ride-share or take a taxi, you'll cover the 8 kilometres in 10 minutes or so, depending on traffic.

  • Searching for a convenient hotel near Las Vegas Harry Reid International Airport? If you've booked an early flight from Las Vegas to Charles M. Schulz Sonoma County Airport, these stays will have you sleeping just around the corner from the terminal:

  • When it comes to Las Vegas Harry Reid International Airport's on-time performance, 79% of flights stick to their scheduled arrival time.

  • LAS is located at 5757 Wayne Newton Boulevard.

About Charles M. Schulz Sonoma County Airport (STS)

Getting from Charles M. Schulz Sonoma County Airport (STS) to central Santa Rosa

  • From Charles M. Schulz Sonoma County Airport, central Santa Rosa is around 10 kilometres away. It takes about 10 minutes to reach the city centre by car.

  • If you're using public transport, expect a journey of around 35 minutes.

How to find the cheapest flights from Las Vegas to Charles M. Schulz Sonoma County Airport (STS)

  • Currently, RM414 is the lowest price we've found for a one-way ticket from Las Vegas to Charles M. Schulz Sonoma County Airport. The cheapest price for a return flight is RM828. Remember fares may change due to availability at the time of booking.

  • Book one month before you want to fly. Pricing trends show that this is the ideal window for finding cheap flights from Las Vegas to STS.

  • The best month for scoring cheap Las Vegas to Charles M. Schulz Sonoma County Airport tickets is June. Use the 'Whole month' tool to compare prices, then choose the dates with the lowest fares.

  • Locking in a cheap plane ticket from Las Vegas to STS is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as a better deal is available.

  • Tailor your travel plans using filters. Choose your arrival and departure times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from Las Vegas to Charles M. Schulz Sonoma County Airport.

The best time to fly from Las Vegas to Charles M. Schulz Sonoma County Airport (STS)

  • It's time to work out when to book your flight from Las Vegas to Charles M. Schulz Sonoma County Airport (STS). August is the busiest month to visit Santa Rosa. If you prefer a quieter vibe, head there in December.

  • Lock in a Las Vegas to STS plane ticket departing in August if you're eager to visit the city during its warmest month. You can expect temperatures in Santa Rosa to range from 11ºC (52ºF) to 29ºC (84ºF).

  • February has temperatures of between 2ºC (36ºF) and 19ºC (66ºF). Look for cheap tickets from Las Vegas to Charles M. Schulz Sonoma County Airport around that time if you like travelling in cooler conditions.

More about Santa Rosa

Explore more of the United States

  • San Jose is just one of the many cities in the United States waiting to be discovered once you've taken in the sights of Santa Rosa. Around 153 kilometres away to the southeast, check out popular attractions including Winchester Mystery House, The Tech Interactive and Santa Clara Valley.

  • If you're interested in discovering another well-known destination in the United States, head for Sacramento, about 113 kilometres east of Santa Rosa. California State Railroad Museum, Old Sacramento State Historic Park and Crocker Art Museum are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.