$206+ Cheap flights from Puerto Rico to Santa Rosa (STS)
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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — STS
Oct 30 — Nov 61
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Santa Rosa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Puerto Rico to Santa Rosa
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Best
Last-minute
One-way
Cheapest flights from Puerto Rico to Santa RosaExplore the most affordable flight options available from Puerto Rico to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
Explore the most affordable flight options available from Puerto Rico to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
This Southwest deal was found by Cheapflights users on 9/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:50 pm -
2 stops20h 25m
Mon 11/26:05 am -
2 stops15h 00m
Deal found 9/29![Southwest logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/296:20 am -
2 stops17h 00m
Mon 11/21:18 pm -
2 stops17h 27m
Deal found 9/29![American Airlines logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/294:29 pm -
3 stops30h 18m
Mon 11/26:00 am -
2 stops14h 16m
Deal found 9/30![Alaska Airlines logo]()
$939
Best flights from Puerto Rico to Santa RosaDiscover carefully curated flight deals from Puerto Rico to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
Discover carefully curated flight deals from Puerto Rico to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
This Southwest deal was found by Cheapflights users on 9/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:50 pm -
2 stops20h 25m
Mon 11/26:05 am -
2 stops15h 00m
Deal found 9/29![Southwest logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/296:20 am -
2 stops17h 00m
Mon 11/21:18 pm -
2 stops17h 27m
Deal found 9/29![American Airlines logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/294:29 pm -
3 stops30h 18m
Mon 11/26:00 am -
2 stops14h 16m
Deal found 9/30![Alaska Airlines logo]()
$939
Last-minute flights from Puerto Rico to Santa RosaDiscover last-minute flight deals from Puerto Rico to Santa Rosa. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Santa Rosa. Data last updated September 30, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:50 pm -
2 stops20h 25m
Mon 11/26:05 am -
2 stops15h 00m
Deal found 9/29![Southwest logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/29. 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 10/296:20 am -
2 stops17h 00m
Mon 11/21:18 pm -
2 stops17h 27m
Deal found 9/29![American Airlines logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 10/294:29 pm -
3 stops30h 18m
Mon 11/26:00 am -
2 stops14h 16m
Deal found 9/30![Alaska Airlines logo]()
$939
One-way flights from Puerto Rico to Santa RosaSearch for one-way flight options from Puerto Rico to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
Search for one-way flight options from Puerto Rico to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 10/286:20 am -
2 stops17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![American Airlines logo]()
$206
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Fri 12/257:00 am -
2 stops12h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Tue 12/16:55 pm -
2 stops21h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 9/28. 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 11/303:17 pm -
2 stops25h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$417
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Tue 12/297:53 pm -
2 stops31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$482
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 12/306:21 pm -
2 stops25h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$512
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Mon 12/286:00 am -
2 stops21h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$518
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Sun 11/2910:32 am -
2 stops30h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![American Airlines logo]()
$582
This Alaska Airlines deal was found by Cheapflights users on 9/29. 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 10/304:29 pm -
3 stops27h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Alaska Airlines logo]()
$585
This Alaska Airlines deal was found by Cheapflights users on 9/29. 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 10/284:29 pm -
3 stops30h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Alaska Airlines logo]()
$594
This Alaska Airlines deal was found by Cheapflights users on 9/29. 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 10/292:18 pm -
3 stops25h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Alaska Airlines logo]()
$598
This American Airlines deal was found by Cheapflights users on 9/26. 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 12/317:00 am -
2 stops12h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$660
Find flight deals from Puerto Rico to Santa Rosa
Keep the following information in mind while searching for Puerto Rico to Santa Rosa flight deals. Data was last updated September 30, 2026.
Round-trip from | $412 (Southwest) |
|---|---|
One-way from | $206 (Southwest) |
Popular in | July |
Cheapest in | February |
Average price | $466 |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico to Santa Rosa 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 7,457,451 searches. Data last updated September 30, 2026.
Use the filters below to find and compare flights from Puerto Rico to Santa Rosa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Thu 10/29
6:00 am-11:20 pm
2 stops20h 20m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$206
Quickest round-trip
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Fri 12/25
7:00 am-3:57 pm
2 stops12h 57m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$266
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Thu 10/29
10:50 pm-4:15 pm
2 stops20h 25m
Santa Rosa Sonoma County
Mon 11/2
6:05 am-1:05 am
2 stops15h 00m
$412
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Mon 11/30
3:17 pm-12:59 pm
2 stops25h 42m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$417
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Thu 10/29
6:20 am-8:20 pm
2 stops17h 00m
Santa Rosa Sonoma County
Mon 11/2
1:18 pm-10:45 am
2 stops17h 27m
$427
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Tue 12/29
7:53 pm-11:38 pm
2 stops31h 45m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$482
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Mon 12/28
6:00 am-11:38 pm
2 stops21h 38m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$518
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Sun 11/29
10:32 am-12:59 pm
2 stops30h 27m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$582
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Fri 10/30
4:29 pm-4:55 pm
3 stops27h 26m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$585
San JuanSanta Rosa
SJU San Juan Luis Munoz Marin Intl - STS Santa Rosa Sonoma County
SJUSTS
San Juan Luis Munoz Marin Intl
Sat 12/26
1:20 am-12:49 pm
2 stops15h 29m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$761
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from Puerto Rico to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Puerto Rico with our price prediction graph.
SJU-STS
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 Puerto Rico to Santa Rosa
PR0-STS
SJU-STS
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Puerto Rico to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Santa Rosa?
Book flights to Santa Rosa if you plan to visit one of these locationsFort Bragg
Ukiah
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