$163+ Cheap flights from Rochester, MN (RST) to San Juan
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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
RST — SJU
Aug 16 — Aug 231
Round-trip
1 adult, Economy
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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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Cheapest flights from Rochester to San JuanExplore the most affordable flight options available from Rochester to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.
Explore the most affordable flight options available from Rochester to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Sat 8/2910:23 am
RST
- SJU
1 stop11h 31m
American Airlines
Sat 9/123:35 pm
SJU
- RST
2 stops19h 14m
American Airlines
Deal found 7/14![American Airlines logo]()
$346
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:27 pm
RST
- SJU
2 stops17h 53m
American Airlines
Wed 10/212:58 pm
SJU
- RST
1 stop9h 59m
American Airlines
Deal found 7/17![American Airlines logo]()
$351
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:27 pm
RST
- SJU
2 stops16h 08m
American Airlines
Wed 12/98:30 am
SJU
- RST
2 stops17h 27m
American Airlines
Deal found 7/15![American Airlines logo]()
$404
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:10 am
RST
- SJU
1 stop7h 40m
Delta
Wed 12/97:15 am
SJU
- RST
2 stops17h 31m
Delta
Deal found 7/15![Delta logo]()
$422
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/247:02 pm
RST
- SJU
2 stops17h 31m
American Airlines
Sat 8/157:03 am
SJU
- RST
2 stops17h 56m
American Airlines
Deal found 7/13![American Airlines logo]()
$423
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:27 pm
RST
- SJU
2 stops18h 37m
American Airlines
Tue 11/246:42 pm
SJU
- RST
2 stops19h 20m
American Airlines
Deal found 7/15![American Airlines logo]()
$448
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:10 am
RST
- SJU
2 stops15h 45m
Delta
Thu 11/267:15 am
SJU
- RST
2 stops10h 28m
Delta
Deal found 7/15![Delta logo]()
$456
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:32 pm
RST
- SJU
2 stops20h 03m
American Airlines
Tue 12/86:00 am
SJU
- RST
2 stops19h 57m
American Airlines
Deal found 7/15![American Airlines logo]()
$515
Best flights from Rochester to San JuanDiscover carefully curated flight deals from Rochester to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
Discover carefully curated flight deals from Rochester to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 17, 2026.
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Sat 8/297:40 pm
RST
- SJU
2 stops21h 53m
American Airlines
Sat 9/122:58 pm
SJU
- RST
2 stops19h 51m
American Airlines
Deal found 7/14![American Airlines logo]()
$346
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:10 am
RST
- SJU
1 stop7h 40m
Delta
Wed 12/97:15 am
SJU
- RST
2 stops17h 31m
Delta
Deal found 7/15![Delta logo]()
$422
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:27 pm
RST
- SJU
2 stops17h 53m
American Airlines
Wed 10/212:58 pm
SJU
- RST
1 stop9h 59m
American Airlines
Deal found 7/17![American Airlines logo]()
$351
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:15 am
RST
- SJU
2 stops10h 40m
Delta
Tue 11/247:00 am
SJU
- RST
2 stops17h 46m
Delta
Deal found 7/15![Delta logo]()
$422
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:10 am
RST
- SJU
2 stops15h 45m
Delta
Thu 12/107:15 am
SJU
- RST
2 stops10h 28m
Delta
Deal found 7/15![Delta logo]()
$571
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/2710:59 am
RST
- SJU
2 stops21h 46m
American Airlines
Sun 8/162:33 pm
SJU
- RST
2 stops20h 16m
American Airlines
Deal found 7/13![American Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/275:46 am
RST
- SJU
1 stop17h 02m
American Airlines
Thu 8/137:03 am
SJU
- RST
2 stops17h 56m
American Airlines
Deal found 7/13![American Airlines logo]()
$615
Last-minute flights from Rochester to San JuanDiscover last-minute flight deals from Rochester to San Juan. Data last updated July 17, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to San Juan. Data last updated July 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/215:46 am
RST
- SJU
2 stops21h 53m
American Airlines
Sat 8/157:05 am
SJU
- RST
2 stops17h 54m
American Airlines
Deal found 7/13![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/2110:59 am
RST
- SJU
1 stop11h 49m
American Airlines
Sat 8/1512:55 am
SJU
- RST
1 stop9h 54m
American Airlines
Deal found 7/13![American Airlines logo]()
$663
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/225:46 am
RST
- SJU
2 stops16h 11m
American Airlines
Mon 8/1712:55 am
SJU
- RST
1 stop9h 54m
American Airlines
Deal found 7/13![American Airlines logo]()
$535
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/225:46 am
RST
- SJU
2 stops16h 13m
American Airlines
Sun 8/162:33 pm
SJU
- RST
2 stops20h 16m
American Airlines
Deal found 7/13![American Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/225:46 am
RST
- SJU
2 stops15h 13m
American Airlines
Wed 8/127:30 am
SJU
- RST
2 stops17h 29m
American Airlines
Deal found 7/13![American Airlines logo]()
$668
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/235:46 am
RST
- SJU
1 stop17h 12m
American Airlines
Sat 8/152:33 pm
SJU
- RST
2 stops20h 16m
American Airlines
Deal found 7/13![American Airlines logo]()
$597
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/235:46 am
RST
- SJU
1 stop17h 12m
American Airlines
Sun 8/1612:55 am
SJU
- RST
1 stop9h 54m
American Airlines
Deal found 7/13![American Airlines logo]()
$770
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/247:02 pm
RST
- SJU
2 stops17h 31m
American Airlines
Sat 8/157:03 am
SJU
- RST
2 stops17h 56m
American Airlines
Deal found 7/13![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/267:02 pm
RST
- SJU
2 stops18h 10m
American Airlines
Mon 8/177:03 am
SJU
- RST
2 stops17h 56m
American Airlines
Deal found 7/13![American Airlines logo]()
$615
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Sat 8/2910:23 am
RST
- SJU
1 stop11h 31m
American Airlines
Sat 9/123:35 pm
SJU
- RST
2 stops19h 14m
American Airlines
Deal found 7/14![American Airlines logo]()
$346
One-way flights from Rochester to San JuanSearch for one-way flight options from Rochester to San Juan. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
Search for one-way flight options from Rochester to San Juan. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
This American Airlines deal was found by Cheapflights users on 7/13. 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 9/245:40 am
RST
- SJU
2 stops14h 07m
American Airlines
Deal found 7/13![American Airlines logo]()
$163
This American Airlines deal was found by Cheapflights users on 7/12. 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 7/317:02 pm
RST
- SJU
2 stops17h 31m
American Airlines
Deal found 7/12![American Airlines logo]()
$260
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/285:46 am
RST
- SJU
1 stop17h 02m
American Airlines
Deal found 7/13![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 7/13. 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 7/2910:59 am
RST
- SJU
1 stop11h 59m
American Airlines
Deal found 7/13![American Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 7/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:15 am
RST
- SJU
2 stops16h 04m
Delta
Deal found 7/13![Delta logo]()
$575
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:15 am
RST
- SJU
3 stops40h 14m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$971
Find flight deals from Rochester to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Rochester (RST) to San Juan (PR1). 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 July 17, 2026.
Round-trip from | $346 (American Airlines) |
|---|---|
One-way from | $163 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Rochester to San Juan 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 July 17, 2026.
Use the filters below to find and compare flights from Rochester to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Sat 8/29
7:40 pm-6:33 pm
2 stops21h 53m
San Juan Luis Munoz Marin Intl
Sat 9/12
2:58 pm-9:49 am
2 stops19h 51m
$346
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Wed 10/14
4:27 pm-11:20 am
2 stops17h 53m
San Juan Luis Munoz Marin Intl
Wed 10/21
2:58 pm-11:57 pm
1 stop9h 59m
$351
Quickest round-trip
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Sat 11/28
6:10 am-3:50 pm
1 stop7h 40m
San Juan Luis Munoz Marin Intl
Wed 12/9
7:15 am-10:46 pm
2 stops17h 31m
$422
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Tue 11/17
11:15 am-11:55 pm
2 stops10h 40m
San Juan Luis Munoz Marin Intl
Tue 11/24
7:00 am-10:46 pm
2 stops17h 46m
$422
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Fri 12/4
6:10 am-11:55 pm
2 stops15h 45m
San Juan Luis Munoz Marin Intl
Thu 12/10
7:15 am-3:43 pm
2 stops10h 28m
$571
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Mon 7/27
10:59 am-9:45 am
2 stops21h 46m
San Juan Luis Munoz Marin Intl
Sun 8/16
2:33 pm-9:49 am
2 stops20h 16m
$615
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Mon 7/27
5:46 am-11:48 pm
1 stop17h 02m
San Juan Luis Munoz Marin Intl
Thu 8/13
7:03 am-11:59 pm
2 stops17h 56m
$615
Cheapest one-way
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Fri 7/31
7:02 pm-1:33 pm
2 stops17h 31m
$260
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Tue 7/28
5:46 am-11:48 pm
1 stop17h 02m
$270
Quickest one-way
RochesterSan Juan
RST - SJU
RSTSJU
Rochester
Wed 7/29
10:59 am-10:57 pm
2 stops10h 58m
$275
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Rochester to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from Rochester with our price prediction graph.
RST-PR1
RST-SJU
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 Rochester to San Juan
RST-PR1
RST-SJU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated July 17, 2026.
Get a feel of what it's like to fly with American Airlines from Rochester to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Overall
7.1
Comfort
7.2
Crew
7.9
Entertainment
6.8
Boarding
7.5
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Food
6.4
Overall
7.1
Comfort
7.2
Crew
7.9
Entertainment
6.8
Boarding
7.5
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Rochester to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Rochester to San Juan
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Complete your trip
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Rochester and San Juan flights
Browse other Rochester and San Juan flight options. Last updated on July 17, 2026.
Other flights from Rochester
Browse through other flights departing from Rochester. Flights are based on user searches made on Cheapflights and were last updated on July 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Rochester to San Juan
Discover the top airline that operate flights from Rochester to San Juan. 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 July 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$421 | FlexibilityNo cancel fee | On-time71% |