STS to LAS from $79 in economy – flightdeals.net

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Alaska Airlines, Inc.

ASAlaska Airlines, Inc.

Southwest Airlines

WNSouthwest Airlines

One Way•Economy

Charles M. Schulz Sonoma County Airport

Santa Rosa, United States

Harry Reid International Airport

Las Vegas, United States

$135 USD

-41%$79 USD

Verified 1 day ago

September 2026

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31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21$339 22$339 23$339 24$339 25$339 26$339 27$339 28$219 29$219 30$219 1$219 2$219 3$219 4$219

Limited Availability

18% of dates checked are available within 10% of the lowest price

Tuesday, September 1st, 2026

No flight details available for this date.