Book Cheap Flights from Santa Rosa (STS) with Alaska Airlines
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1 Passenger
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Find round-trip flight deals from Santa Rosa.*
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Santa Rosa (STS)to
Las Vegas (LAS)Jan 20, 2027 - Jan 27, 2027
From
$157
Seen: 17 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Burbank (BUR)Feb 3, 2027 - Feb 17, 2027
From
$137
Seen: 17 hours ago
Round-trip
Saver
Santa Rosa (STS)to
San Diego (SAN)Nov 2, 2026 - Nov 16, 2026
From
$117
Seen: 17 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Seattle (SEA)Nov 3, 2026 - Nov 17, 2026
From
$263
Seen: 17 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Los Angeles (LAX)Dec 1, 2026 - Dec 15, 2026
From
$237
Seen: 17 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Santa Ana (SNA)Nov 11, 2026 - Nov 15, 2026
From
$257
Seen: 9 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Portland (PDX)Jan 23, 2027 - Feb 6, 2027
From
$243
Seen: 17 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Phoenix (PHX)Nov 9, 2026 - Nov 11, 2026
From
$257
Seen: 5 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Palm Springs (PSP)Oct 30, 2026 - Nov 1, 2026
From
$237
Seen: 7 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Ontario (ONT)Nov 7, 2026 - Nov 9, 2026
From
$613
Seen: 9 hours ago
Round-trip
Saver
Santa Rosa (STS)to
Boise (BOI)Oct 30, 2026 - Nov 6, 2026
From
$362
Seen: 2 hours ago
Round-trip
Saver
Santa Rosa (STS)to
New York (JFK)Dec 6, 2026 - Dec 12, 2026
From
$501
Seen: 6 hours ago
Round-trip
Saver
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.