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$126+ Cheap flights from Rochester (ROC) 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — SJU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Rochester Greater Rochester Intl to San Juan are usually found in September or October, booked 80 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Rochester to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) 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 June 12, 2025.

Round-trip from

$251
(American Airlines)

One-way from

$126
(Southwest)

Popular in

April

Cheapest in

September

Average price

$441
From Rochester Greater Rochester Intl to San Juan
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One-way flight from Rochester Greater Rochester Intl to San Juan
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Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Rochester to San Juan

Cheapest flights from Rochester to San Juan
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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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 9/185:49 pmROC - SJU
2 stops17h 22mAmerican Airlines
Sun 9/286:10 amSJU - ROC
2 stops17h 34mAmerican Airlines
Deal found 6/10$251
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/215:30 amROC - SJU
1 stop11h 01mDelta
Wed 7/231:34 pmSJU - ROC
1 stop11h 17mDelta
Deal found 6/12$275
This Southwest deal was found by Cheapflights users on 6/10. 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 9/1812:35 pmROC - SJU
1 stop10h 55mSouthwest
Sun 9/285:15 pmSJU - ROC
1 stop6h 50mSouthwest
Deal found 6/10$291
This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:32 pmROC - SJU
1 stop6h 39mSpirit Airlines
Wed 8/2710:51 amSJU - ROC
1 stop6h 46mSpirit Airlines
Deal found 6/11$314
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 12/710:45 amROC - SJU
1 stop9h 10mUnited Airlines
Thu 12/112:05 amSJU - ROC
1 stop8h 09mUnited Airlines
Deal found 6/10$341
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/112:30 pmROC - SJU
1 stop7h 35mJetBlue
Fri 7/43:23 amSJU - ROC
1 stop8h 01mJetBlue
Deal found 6/10$352
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Tue 6/174:14 pmROC - SJU
1 stop27h 05mMultiple Airlines
Wed 7/163:50 pmSJU - ROC
3 stops42h 23mMultiple Airlines
Deal found 6/11$450

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 June 12, 2025.
Use the filters below to find and compare flights from Rochester to San Juan that are best for you.

Fly from

Rochester

Fly to

San Juan

Route

Depart

Return

Price

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Thu 9/18

5:49 pm-11:11 am

2 stops17h 22m

San Juan Luis Munoz Marin Intl

Sun 9/28

6:10 am-11:44 pm

2 stops17h 34m

$251

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Mon 7/21

5:30 am-4:31 pm

1 stop11h 01m

San Juan Luis Munoz Marin Intl

Wed 7/23

1:34 pm-12:51 am

1 stop11h 17m

$275

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Thu 9/18

12:35 pm-11:30 pm

1 stop10h 55m

San Juan Luis Munoz Marin Intl

Sun 9/28

5:15 pm-12:05 am

1 stop6h 50m

$291

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Wed 8/20

6:32 pm-1:11 am

1 stop6h 39m

San Juan Luis Munoz Marin Intl

Wed 8/27

10:51 am-5:37 pm

1 stop6h 46m

$314

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Sun 12/7

10:45 am-8:55 pm

1 stop9h 10m

San Juan Luis Munoz Marin Intl

Thu 12/11

2:05 am-1:30 pm

2 stops12h 25m

$341

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Tue 7/1

12:30 pm-8:05 pm

1 stop7h 35m

San Juan Luis Munoz Marin Intl

Fri 7/4

3:23 am-11:24 am

1 stop8h 01m

$352

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Wed 7/16

11:18 am-9:09 pm

2 stops33h 51m

San Juan Luis Munoz Marin Intl

Wed 7/30

3:50 pm-10:13 am

3 stops42h 23m

$482

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Sat 9/20

3:35 pm-10:40 pm

1 stop7h 05m

$126

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Fri 9/5

5:49 pm-11:11 am

2 stops17h 22m

$132

RochesterSan Juan

ROC - SJU

ROCSJU

Rochester Greater Rochester Intl

Sun 11/2

5:00 am-4:25 pm

1 stop10h 25m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 results
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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.
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

How far ahead should I book a flight from Rochester to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Rochester to San Juan. Price data was last updated on June 9, 2025.

The price you pay for your flight from Rochester to San Juan may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Rochester to San Juan?

Currently, September is the cheapest month in which you can book a flight from Rochester to San Juan (average of $254). Flying from Rochester to San Juan in June is currently the most expensive (average of $339). 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 ROC to SJU?

Find hourly flight availability from Rochester to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Rochester to San Juan in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Rochester to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Rochester to San Juan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Rochester to San Juan flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Juan by month

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

In terms of precipitation, rainfall in San Juan 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 San Juan when rainfall is around 2.2 in.

Temperature in San Juan by month

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

If weather is an important factor for your trip to San Juan, 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 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 June 12, 2025.
Read through reviews of airlines operating flights from Rochester to San Juan, such as Southwest, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,925 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

  • What airport do you fly from for flights from Rochester to San Juan?

    Most people fly from Rochester Greater Rochester Intl (ROC) if they book a flight from Rochester to San Juan. On average, Greater Rochester Intl has 0 outbound flights to San Juan per day from 6 airlines. Rochester Greater Rochester Intl is conveniently located just 3.8 mi from Rochester’s city center.

  • What are the cheapest airlines flying from Rochester to San Juan round-trip?

    American Airlines, at $251, was found to be the cheapest airline from Rochester to San Juan.Alternate airlines to your destination round-trip include Delta and Southwest. American Airlines is currently priced 41% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Rochester to San Juan one-way?

    One-way options have recently been found by users for as low as $126 on Southwest. Other airlines that offer cheap prices include American Airlines from $132 and Delta from $138 one-way.

  • Can I find deals for flights from Rochester to San Juan that include hotel bookings?

    Yes. In addition to deals on Rochester to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to San Juan?

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

  • Can I find deals for business class flights from Rochester to San Juan?

    Yes. Cheapflights offers flight deals from Rochester to San Juan 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 Rochester to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Rochester to San Juan (average of $254). Flying from Rochester to San Juan in June is currently the most expensive (average of $339). 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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Top 6 airlines flying from Rochester to San Juan

Discover the top 6 airlines 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$179Average$344FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$264Average$509FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$264Average$422FlexibilityNo cancel feeOn-time62%
DeltaCheapest$274Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$300Average$593FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$343Average$549FlexibilityNo cancel feeOn-time63%

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