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Caribbean Islands

$349+ Cheap flights from San Luis Obispo (SBP) to Caribbean Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — SJU
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Caribbean Islands

Keep the following information in mind while searching for San Luis Obispo to Caribbean Islands flight deals. Data was last updated May 1, 2025.

Round-trip from

$651
(United Airlines)

One-way from

$349
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$795
From San Luis Obispo County to Caribbean Islands
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One-way flight from San Luis Obispo County to Caribbean Islands
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Highest demand for flights based on searches. 21% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from San Luis Obispo to Caribbean Islands

Cheapest flights from San Luis Obispo to Caribbean Islands
Explore the most affordable flight options available from San Luis Obispo to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:20 pmSBP - SJU
2 stops15h 14mUnited Airlines
Sat 8/301:05 amSJU - SBP
2 stops15h 31mUnited Airlines
Deal found 4/30$651
This American Airlines deal was found by Cheapflights users on 5/1. 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 6/264:35 pmSBP - SJU
2 stops15h 30mAmerican Airlines
Sat 7/57:54 amSJU - SBP
2 stops17h 41mAmerican Airlines
Deal found 5/1$754
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 7/316:07 amSBP - SJU
2 stops14h 18mAlaska Airlines
Mon 8/43:23 pmSJU - SBP
2 stops26h 42mAlaska Airlines
Deal found 4/30$774

Cheapflights Fare Finder

Customize your flight search to find flights from San Luis Obispo to Caribbean Islands 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 May 1, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Caribbean Islands that are best for you.

Fly from

San Luis Obispo

Fly to

Caribbean Islands

Route

Depart

Return

Price

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Thu 8/21

6:20 pm-12:34 pm

2 stops15h 14m

San Juan Luis Munoz Marin Intl

Sat 8/30

1:05 am-1:36 pm

2 stops15h 31m

$651

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Thu 6/26

4:35 pm-11:05 am

2 stops15h 30m

San Juan Luis Munoz Marin Intl

Sat 7/5

7:54 am-10:35 pm

2 stops17h 41m

$754

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Thu 7/31

6:07 am-11:25 pm

2 stops14h 18m

San Juan Luis Munoz Marin Intl

Mon 8/4

3:23 pm-3:05 pm

2 stops26h 42m

$774

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Sun 7/27

12:55 pm-11:04 am

2 stops19h 09m

$349

San Luis ObispoSan Juan

SBP - SJU

SBPSJU

San Luis Obispo County

Sun 7/27

5:15 am-5:30 pm

1 stop9h 15m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from San Luis Obispo to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from San Luis Obispo 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 San Luis Obispo to Caribbean Islands

What is the cheapest month to book a flight from San Luis Obispo to Caribbean Islands?

Currently, September is the cheapest month in which you can book a flight from San Luis Obispo to Caribbean Islands (average of $254). Flying from San Luis Obispo to Caribbean Islands 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 SBP to EPX?

Find hourly flight availability from San Luis Obispo to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from San Luis Obispo to Caribbean Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Caribbean Islands by month

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

In terms of precipitation, rainfall in Caribbean Islands 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 Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

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

If weather is an important factor for your trip to Caribbean Islands, 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 Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated May 1, 2025.
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Entertainment

7.1

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Luis Obispo to Caribbean Islands. 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 San Luis Obispo to Caribbean Islands?

    If you book a flight to Caribbean Islands from San Luis Obispo, you will be flying from County, which is the city’s only airport. San Luis Obispo County (SBP) is located 3.3 mi from the center of San Luis Obispo.

  • Can I find deals for flights from San Luis Obispo to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to Caribbean Islands?

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

  • Can I find deals for business class flights from San Luis Obispo to Caribbean Islands?

    Yes. Cheapflights offers flight deals from San Luis Obispo to Caribbean Islands 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 San Luis Obispo to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from San Luis Obispo to Caribbean Islands (average of $254). Flying from San Luis Obispo to Caribbean Islands 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.

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Top 2 airlines flying from San Luis Obispo to Caribbean Islands

Discover the top 2 airlines that operate flights from San Luis Obispo to Caribbean Islands. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$348Average$575FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$453Average$536FlexibilityNo cancel feeOn-time71%

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