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$291+ Cheap flights from Santa Rosa (STS) to Caribbean

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
STS — SJU
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Santa Rosa to Caribbean

Keep the following information in mind while searching for Santa Rosa to Caribbean flight deals. Data was last updated March 26, 2025.

Round-trip from

$291
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$529
From Santa Rosa Sonoma County to Caribbean
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Santa Rosa to Caribbean

Cheapest flights from Santa Rosa to Caribbean
Explore the most affordable flight options available from Santa Rosa to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/512:24 pmSTS - SJU
1 stop13h 48mAmerican Airlines
Fri 5/95:30 pmSJU - STS
2 stops21h 14mAmerican Airlines
Deal found 3/25$291
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/149:16 amSTS - SJU
2 stops35h 23mMultiple Airlines
Thu 4/242:12 amSJU - STS
2 stops14h 10mMultiple Airlines
Deal found 3/24$379
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/244:17 pmSTS - UVF
2 stops19h 11mAmerican Airlines
Thu 5/13:28 pmUVF - STS
2 stops23h 49mAmerican Airlines
Deal found 3/26$616
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:24 pmSTS - PLS
2 stops21h 16mAmerican Airlines
Sat 6/74:10 pmPLS - STS
2 stops22h 35mAmerican Airlines
Deal found 3/24$638
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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 6/57:53 pmSTS - SJU
2 stops30h 13mAlaska Airlines
Sun 6/83:00 pmSJU - STS
2 stops21h 57mAlaska Airlines
Deal found 3/24$802
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:20 pmSTS - ANU
2 stops40h 41mAmerican Airlines
Tue 12/305:39 pmANU - STS
2 stops22h 44mAmerican Airlines
Deal found 3/25$873

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa to Caribbean that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Santa Rosa to Caribbean that are best for you.

Fly from

Santa Rosa

Fly to

Caribbean

Route

Depart

Return

Price

Santa RosaSan Juan

STS - SJU

STSSJU

Santa Rosa Sonoma County

Mon 5/5

12:24 pm-5:12 am

1 stop13h 48m

San Juan Luis Munoz Marin Intl

Fri 5/9

5:30 pm-11:44 am

2 stops21h 14m

$291

Santa RosaSan Juan

STS - SJU

STSSJU

Santa Rosa Sonoma County

Mon 4/14

9:16 am-11:39 pm

2 stops35h 23m

San Juan Luis Munoz Marin Intl

Thu 4/24

2:12 am-1:22 pm

2 stops14h 10m

$379

Santa RosaCastries

STS - UVF

STSUVF

Santa Rosa Sonoma County

Thu 4/24

4:17 pm-2:28 pm

2 stops19h 11m

Castries Hewanorra

Thu 5/1

3:28 pm-12:17 pm

2 stops23h 49m

$616

Santa RosaProvidenciales

STS - PLS

STSPLS

Santa Rosa Sonoma County

Mon 6/2

12:24 pm-12:40 pm

2 stops21h 16m

Providenciales

Sat 6/7

4:10 pm-11:45 am

2 stops22h 35m

$638

Santa RosaSan Juan

STS - SJU

STSSJU

Santa Rosa Sonoma County

Thu 6/5

7:53 pm-5:06 am

2 stops30h 13m

San Juan Luis Munoz Marin Intl

Sun 6/8

3:00 pm-9:57 am

2 stops21h 57m

$802

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Best time to book a flight from Santa Rosa to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean 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 Caribbean

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

Currently, September is the cheapest month in which you can book a flight from Santa Rosa to Caribbean (average of $254). Flying from Santa Rosa to Caribbean in December is currently the most expensive (average of $336). 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.

What is the cheapest time of day to fly from STS to CB?

Find hourly flight availability from Santa Rosa to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Rosa to Caribbean as you normally would.

Rainfall in Caribbean by month

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

In terms of precipitation, rainfall in Caribbean ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean when rainfall is around 2.2 in.

Temperature in Caribbean by month

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

If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean. Reviews last updated March 26, 2025.
Alaska Airlines
8.0
Very good
9,789 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,789 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What airport do you fly from for flights from Santa Rosa to Caribbean?

    Santa Rosa Sonoma County (STS), located 7.2 mi from the city center, is the airport you fly out of when you book flights from Santa Rosa to Caribbean.

  • What are the most popular routes from Santa Rosa to Caribbean?

    Most travelers choose Santa Rosa Sonoma County - San Juan Luis Munoz Marin Intl, Santa Rosa Sonoma County - Havana Jose Marti Intl or Santa Rosa Sonoma County - Nassau Intl when deciding on the best route from Santa Rosa to Caribbean.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Caribbean 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 Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Santa Rosa to Caribbean (average of $254). Flying from Santa Rosa to Caribbean in December is currently the most expensive (average of $336). 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.

See more FAQs

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Alternative routes for Santa Rosa to Caribbean

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Top airline flying from Santa Rosa to Caribbean

Discover the top airline that operate flights from Santa Rosa to Caribbean. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$372Average$874FlexibilityNo cancel feeOn-time71%
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