Lowest Priced Flights to Santa Rosa on Alaska Airlines starting at $59*
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DPA Name: DPA QA Test - Details / example to Los Angeles/LAX
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flight_land
$
Seattle (SEA)to
Los Angeles (LAX)Depart: Feb 4, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
San Francisco (SFO)to
Los Angeles (LAX)Depart: Feb 4, 2026
From
$59
Seen: 6 hours ago
One-way
Economy
Portland (PDX)to
Los Angeles (LAX)Depart: Feb 10, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
Honolulu (HNL)to
Los Angeles (LAX)Depart: Mar 3, 2026
From
$119
Seen: 6 hours ago
One-way
Economy
Newark (EWR)to
Los Angeles (LAX)Depart: Feb 10, 2026
From
$104
Seen: 6 hours ago
One-way
Economy
Washington, D.C. (DCA)to
Los Angeles (LAX)Depart: Feb 7, 2026
From
$134
Seen: 46 minutes ago
One-way
Economy
Everett (PAE)to
Los Angeles (LAX)Depart: Mar 10, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
Spokane (GEG)to
Los Angeles (LAX)Depart: Mar 3, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
Anchorage (ANC)to
Los Angeles (LAX)Depart: Mar 4, 2026
From
$158
Seen: 6 hours ago
One-way
Economy
Santa Rosa (STS)to
Los Angeles (LAX)Depart: Apr 28, 2026
From
$79
Seen: 6 hours ago
One-way
Economy
Fly one-way to Santa Rosa for less.*
flight_takeoff
flight_land
$
Seattle (SEA)to
Santa Rosa (STS)Depart: Feb 4, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
Burbank (BUR)to
Santa Rosa (STS)Depart: Feb 9, 2026
From
$59
Seen: 6 hours ago
One-way
Economy
Los Angeles (LAX)to
Santa Rosa (STS)Depart: Feb 10, 2026
From
$79
Seen: 6 hours ago
One-way
Economy
Santa Ana (SNA)to
Santa Rosa (STS)Depart: Feb 7, 2026
From
$119
Seen: 6 hours ago
One-way
Economy
Portland (PDX)to
Santa Rosa (STS)Depart: Feb 9, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
San Diego (SAN)to
Santa Rosa (STS)Depart: Feb 9, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
Las Vegas (LAS)to
Santa Rosa (STS)Depart: Feb 13, 2026
From
$79
Seen: 6 hours ago
One-way
Economy
Palm Springs (PSP)to
Santa Rosa (STS)Depart: Jan 30, 2026
From
$159
Seen: 12 hours ago
One-way
Economy
Ontario (ONT)to
Santa Rosa (STS)Depart: Feb 6, 2026
From
$157
Seen: 17 hours ago
One-way
Economy
Phoenix (PHX)to
Santa Rosa (STS)Depart: Jan 20, 2026
From
$227
Seen: 7 hours ago
One-way
Economy
Spokane (GEG)to
Santa Rosa (STS)Depart: Jan 16, 2026
From
$365
Seen: 12 hours ago
One-way
Economy
Anchorage (ANC)to
Santa Rosa (STS)Depart: Feb 7, 2026
From
$200
Seen: 6 hours ago
One-way
Economy
Boise (BOI)to
Santa Rosa (STS)Depart: Feb 4, 2026
From
$120
Seen: 13 hours ago
One-way
Economy
Fairbanks (FAI)to
Santa Rosa (STS)Depart: Feb 7, 2026
From
$239
Seen: 6 hours ago
One-way
Economy
Bethel (BET)to
Santa Rosa (STS)Depart: Feb 14, 2026
From
$304
Seen: 6 hours ago
One-way
Economy
Kansas City (MCI)to
Santa Rosa (STS)Depart: Feb 10, 2026
From
$184
Seen: 6 hours ago
One-way
Economy
Juneau (JNU)to
Santa Rosa (STS)Depart: Feb 8, 2026
From
$264
Seen: 6 hours ago
One-way
Economy
Lihue (LIH)to
Santa Rosa (STS)Depart: Feb 9, 2026
From
$197
Seen: 6 hours ago
One-way
Economy
Cordova (CDV)to
Santa Rosa (STS)Depart: Feb 7, 2026
From
$299
Seen: 6 hours ago
One-way
Economy
Dillingham (DLG)to
Santa Rosa (STS)Depart: Feb 6, 2026
From
$348
Seen: 6 hours ago
One-way
Economy
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Top offers for Santa Rosa one-way flights.*
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$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Santa Rosa (STS) | One-way | Economy | Depart: May 5, 2026 | From $89 Seen: 6 hours ago |
| Burbank (BUR) | Santa Rosa (STS) | One-way | Economy | Depart: Mar 7, 2026 | From $59 Seen: 6 hours ago |
| Los Angeles (LAX) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 18, 2026 | From $79 Seen: 6 hours ago |
| Santa Ana (SNA) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 20, 2026 | From $119 Seen: 6 hours ago |
| Portland (PDX) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 28, 2026 | From $89 Seen: 6 hours ago |
| San Diego (SAN) | Santa Rosa (STS) | One-way | Economy | Depart: Mar 24, 2026 | From $69 Seen: 6 hours ago |
| Las Vegas (LAS) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 29, 2026 | From $74 Seen: 6 hours ago |
| Palm Springs (PSP) | Santa Rosa (STS) | One-way | Economy | Depart: Feb 19, 2026 | From $244 Seen: 12 hours ago |
| Phoenix (PHX) | Santa Rosa (STS) | One-way | Economy | Depart: Mar 9, 2026 | From $296 Seen: 15 hours ago |
| Spokane (GEG) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 9, 2026 | From $153 Seen: 15 hours ago |
| Anchorage (ANC) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 17, 2026 | From $200 Seen: 6 hours ago |
| Boise (BOI) | Santa Rosa (STS) | One-way | Economy | Depart: May 14, 2026 | From $298 Seen: 17 hours ago |
| Fairbanks (FAI) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 15, 2026 | From $237 Seen: 6 hours ago |
| Bethel (BET) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 25, 2026 | From $304 Seen: 6 hours ago |
| Kansas City (MCI) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 22, 2026 | From $129 Seen: 6 hours ago |
| Juneau (JNU) | Santa Rosa (STS) | One-way | Economy | Depart: Feb 19, 2026 | From $264 Seen: 6 hours ago |
| Lihue (LIH) | Santa Rosa (STS) | One-way | Economy | Depart: Apr 28, 2026 | From $194 Seen: 6 hours ago |
| Cordova (CDV) | Santa Rosa (STS) | One-way | Economy | Depart: Feb 21, 2026 | From $296 Seen: 6 hours ago |
| Dillingham (DLG) | Santa Rosa (STS) | One-way | Economy | Depart: May 18, 2026 | From $340 Seen: 6 hours ago |
| Ketchikan (KTN) | Santa Rosa (STS) | One-way | Economy | Depart: Feb 17, 2026 | From $244 Seen: 6 hours ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Plan a trip to Santa Rosa
Explore Sonoma's history with a walk through the well-preserved and charming town plaza, now a National Historic Landmark. Learn about the wine making tradition of the Mission San Francisco Solano, built in Sonoma in 1823, and its time as a parish, a barn, and even a saloon. Take a short drive to discover the innovative landscape and architectural designs of Cornerstone Gardens - don't miss the Instagram-worthy Big Blue Chair and Red Lanterns. Enjoy the natural beauty of Santa Rosa's Annadel State Park with a hike or bike ride. Ride past springtime wildflowers on the trail down to Lake Ilsanjo.
View airport information for Santa Rosa (STS)
Top Santa Rosa routes with Alaska Airlines
DPA Name: DPA QA Test - Details / example to Los Angeles/LAX
flight_takeoff
flight_land
$
Seattle (SEA)to
Los Angeles (LAX)Depart: Feb 4, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
San Francisco (SFO)to
Los Angeles (LAX)Depart: Feb 4, 2026
From
$59
Seen: 6 hours ago
One-way
Economy
Portland (PDX)to
Los Angeles (LAX)Depart: Feb 10, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
Honolulu (HNL)to
Los Angeles (LAX)Depart: Mar 3, 2026
From
$119
Seen: 6 hours ago
One-way
Economy
Newark (EWR)to
Los Angeles (LAX)Depart: Feb 10, 2026
From
$104
Seen: 6 hours ago
One-way
Economy
Washington, D.C. (DCA)to
Los Angeles (LAX)Depart: Feb 7, 2026
From
$134
Seen: 46 minutes ago
One-way
Economy
Everett (PAE)to
Los Angeles (LAX)Depart: Mar 10, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
Spokane (GEG)to
Los Angeles (LAX)Depart: Mar 3, 2026
From
$89
Seen: 6 hours ago
One-way
Economy
Anchorage (ANC)to
Los Angeles (LAX)Depart: Mar 4, 2026
From
$158
Seen: 6 hours ago
One-way
Economy
Santa Rosa (STS)to
Los Angeles (LAX)Depart: Apr 28, 2026
From
$79
Seen: 6 hours ago
One-way
Economy