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Santa Rosa

Cheap First Class flights to Santa Rosa

LAX — STS
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, First
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Cheap first class flights to Santa Rosa in 2026

Find the latest flights to Santa Rosa in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on July 19, 2026.

Average Price

$589

Cheapest Price

$497

Top Rated Airline

American Airlines

No. of Airlines

2

Arrival Airport

San Francisco Airport
Average for round-trip first class flights in July 2026
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The lowest price for a first class flight ticket to Santa Rosa
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Most popular airline to fly first class with to Santa Rosa in the past 7 days
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Airlines that offer first class options for this route
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Find first class flight deals to Santa Rosa

Cheapest first class flights to Santa Rosa
Explore the most affordable first class flight options available to Santa Rosa. Find the lowest fares based on data from user searches, with prices last updated on July 19, 2026.

This Booking.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:10 pm
BUR
-
STS
Nonstop1h 46m
Alaska Airlines
Wed 9/306:59 pm
STS
-
BUR
Nonstop1h 31m
Alaska Airlines
Deal found 7/18$262
This Alaska Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am
BUR
-
STS
Nonstop1h 50m
Alaska Airlines
Thu 10/158:05 pm
STS
-
BUR
Nonstop1h 31m
Alaska Airlines
Deal found 7/19$267
This Alaska Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
BUR
-
STS
Nonstop1h 53m
Alaska Airlines
Tue 9/810:00 am
STS
-
BUR
Nonstop1h 29m
Alaska Airlines
Deal found 7/17$292
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:27 pm
ONT
-
STS
Nonstop1h 40m
Alaska Airlines
Sat 8/222:14 pm
STS
-
ONT
Nonstop1h 38m
Alaska Airlines
Deal found 7/15$307
This Alaska Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:27 pm
ONT
-
STS
Nonstop1h 40m
Alaska Airlines
Sun 8/302:09 pm
STS
-
ONT
Nonstop1h 38m
Alaska Airlines
Deal found 7/18$317
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:00 am
BUR
-
STS
Nonstop1h 53m
Alaska Airlines
Mon 8/316:56 pm
STS
-
BUR
Nonstop1h 31m
Alaska Airlines
Deal found 7/15$322

Travel insights for first class flights from USA to Santa Rosa

Get recent, data-driven insights about first class flights from USA to Santa Rosa including ideal travel times, pricing trends, and more.

Rainfall in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

Temperature in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Rosa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Frequently asked questions about Santa Rosa first class tickets

Find answers to common questions related to First Class tickets for flights to Santa Rosa. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on July 19, 2026.

  • What is the cheapest price for a First Class ticket to Santa Rosa?

    According to recent data, a user was able to book a First Class flight from Los Angeles Airport to Santa Rosa for just $497. Secure the cheapest First Class flight tickets to Santa Rosa now - prices start at $589/person!

  • How much do Business Class flight tickets to Santa Rosa cost?

    About $327 per person. If you plan to fly Business Class to Santa Rosa, note that Business Class cabin tickets are usually 45% lower than First Class cabin tickets.

  • How many premium cabins does Alaska Airlines have for flights to Santa Rosa?

    Travelers who want to experience premium cabins usually book through Alaska Airlines, the most popular airline with flights to Santa Rosa. There are 2 premium cabins provided right now: Business Class and First Class.

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