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Cheap flights from Santa Rosa (STS) to Alicante (ALC)

STS — ALC
oct. 24 — oct. 311
vie. 10/24
vie. 10/31
1 adult, Economy
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Cheap flight deals from Santa Rosa to Alicante

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Alicante (ALC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 24, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Popular in

June

Cheapest in

March

Average price

$768
Provider with most accurate pricing for Santa Rosa Sonoma County-Alicante flight deals.
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Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Alicante flights.
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Highest demand for flights based on searches. 24% potential increase in price ($254 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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  • Most accurate provider: When it comes to deals on Santa Rosa-Alicante flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Santa Rosa-Alicante flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Santa Rosa-Alicante flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-Alicante flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Rosa-Alicante flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Rosa to Alicante

Have a flexible travel schedule? Discover the best time to fly to Alicante from Santa Rosa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to Alicante

What is the cheapest month to book a flight from Santa Rosa to Alicante?

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Alicante (average of $641). Flying from Santa Rosa to Alicante in June is currently the most expensive (average of $1,120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Alicante. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Santa Rosa to Alicante that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Alicante flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Alicante?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Alicante.

  • Can I find deals for business class flights from Santa Rosa to Alicante?

    Yes. Cheapflights offers flight deals from Santa Rosa to Alicante by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Rosa to Alicante?

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Alicante (average of $641). Flying from Santa Rosa to Alicante in June is currently the most expensive (average of $1,120). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Traveling to a place near Alicante?

Book flights to Alicante if you plan to visit one of these locations
Torrevieja

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