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$345+ Cheap flights from San Juan to Rome (ROM)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ROM
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from San Juan to Rome

Cheapest flights from San Juan to Rome
Explore the most affordable flight options available from San Juan to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This KLM deal was found by Cheapflights users on 2/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/115:27 pm
SJU
-
FCO
1 stop31h 38m
Multiple Airlines
Tue 3/1710:05 am
FCO
-
SJU
2 stops18h 54m
Multiple Airlines
Deal found 2/8$451
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Wed 4/157:40 am
SJU
-
FCO
2 stops32h 20m
United Airlines
Wed 4/2212:55 pm
FCO
-
SJU
1 stop16h 55m
United Airlines
Deal found 2/7$462
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:15 am
SJU
-
FCO
2 stops20h 25m
Delta
Tue 11/2410:05 am
FCO
-
SJU
2 stops36h 15m
Delta
Deal found 2/10$516
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:15 am
SJU
-
FCO
1 stop18h 50m
Delta
Wed 11/2512:45 pm
FCO
-
SJU
2 stops29h 35m
Delta
Deal found 2/10$517
This KLM deal was found by Cheapflights users on 2/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:14 pm
SJU
-
FCO
2 stops17h 41m
KLM
Wed 3/188:20 am
FCO
-
SJU
1 stop20h 39m
KLM
Deal found 2/7$518
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:30 pm
SJU
-
FCO
2 stops21h 55m
Delta
Thu 11/2610:05 am
FCO
-
SJU
2 stops42h 50m
Delta
Deal found 2/10$520
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:30 pm
SJU
-
FCO
2 stops21h 55m
Delta
Wed 11/2512:45 pm
FCO
-
SJU
2 stops29h 35m
Delta
Deal found 2/10$521
This American Airlines deal was found by Cheapflights users on 2/9. 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 4/1611:43 am
SJU
-
FCO
1 stop17h 37m
American Airlines
Thu 4/237:20 am
FCO
-
SJU
2 stops20h 04m
American Airlines
Deal found 2/9$523
This United Airlines deal was found by Cheapflights users on 2/6. 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.
Wed 8/57:20 am
SJU
-
FCO
1 stop18h 55m
United Airlines
Fri 8/2110:20 am
FCO
-
SJU
1 stop32h 14m
United Airlines
Deal found 2/6$525
This KLM deal was found by Cheapflights users on 2/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:42 pm
SJU
-
FCO
1 stop34h 23m
Multiple Airlines
Thu 4/231:10 pm
FCO
-
SJU
1 stop16h 02m
Multiple Airlines
Deal found 2/9$533
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:43 pm
SJU
-
FCO
1 stop32h 12m
Delta
Tue 11/2410:05 am
FCO
-
SJU
1 stop18h 08m
Delta
Deal found 2/10$534

Find flight deals from San Juan to Rome

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Rome (ROM). 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 February 10, 2026.

Round-trip from

$451
(KLM)

One-way from

$345
(FlightHub)

Popular in

June

Cheapest in

February

Average price

$568
From San Juan to Rome (ROM)
Search Deals
One-way flight from San Juan to Rome (ROM)
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Rome 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 February 10, 2026.
Use the filters below to find and compare flights from San Juan to Rome that are best for you.

Fly from

San Juan

Fly to

Rome

Route

Depart

Return

Price

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Wed 4/15

7:40 am-10:00 pm

2 stops32h 20m

Rome Fiumicino

Wed 4/22

8:00 am-9:24 pm

2 stops19h 24m

$462

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Tue 8/4

1:00 am-8:15 am

2 stops25h 15m

Rome Fiumicino

Fri 8/21

9:45 am-12:34 pm

2 stops32h 49m

$529

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Mon 3/9

1:17 pm-8:45 am

1 stop14h 28m

Rome Fiumicino

Thu 3/19

11:40 am-11:15 pm

1 stop16h 35m

$599

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Sun 4/26

1:25 pm-10:05 am

1 stop14h 40m

Rome Fiumicino

Tue 5/5

10:10 am-11:59 pm

1 stop19h 49m

$599

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Fri 2/20

8:30 am-7:45 am

1 stop18h 15m

Rome Fiumicino

Sat 3/7

9:40 am-12:36 am

2 stops19h 56m

$607

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Mon 3/9

1:17 pm-8:45 am

1 stop14h 28m

Rome Fiumicino

Mon 3/16

8:20 am-11:59 pm

1 stop20h 39m

$608

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Tue 2/24

3:55 pm-5:25 pm

2 stops20h 30m

Rome Fiumicino

Mon 3/9

11:40 am-11:15 pm

1 stop16h 35m

$612

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Wed 2/25

8:30 am-7:45 am

1 stop18h 15m

Rome Fiumicino

Tue 3/3

9:45 am-12:36 am

2 stops19h 51m

$616

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Tue 2/24

8:30 am-7:45 am

1 stop18h 15m

Rome Fiumicino

Mon 3/9

7:05 am-11:36 pm

2 stops21h 31m

$616

San JuanRome

SJU - FCO

SJUFCO

San Juan Luis Munoz Marin Intl

Tue 3/24

5:10 am-7:35 pm

2 stops33h 25m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from San Juan to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from San Juan 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 Juan to Rome

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

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Rome. Price data was last updated on February 6, 2026.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Rome. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Juan to Rome (average of $383). Flying from San Juan to Rome in June is currently the most expensive (average of $954). 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.

How much does it cost to fly round-trip from San Juan to Rome?

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. 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 Rome. Reviews last updated February 10, 2026.
See what other customers who have flown with Delta, KLM, and United Airlines from San Juan to Rome have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,177 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
7.9
Good
8,177 reviews
Delta
7.9
Good
8,177 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
KLM
7.7
Good
1,451 reviews
Delta
7.9
Good
8,177 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
9,266 reviews
Delta
7.9
Good
8,177 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
American Airlines
7.2
Good
11,260 reviews
Delta
7.9
Good
8,177 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Iberia
7.0
Good
3,110 reviews
Delta
7.9
Good
8,177 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

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

  • How long is the flight from San Juan to Rome?

    A quick flight from San Juan to Rome can take about 25h 15m. United Airlines provides one of the quickest options available for as low as $529. Airlines will cover a distance of 4779 mi.

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

    Flying on KLM is currently your cheapest option to Rome, with prices starting at $452. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $467 and $500, respectively. KLM is priced at 45% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Juan to Rome (average of $383). Flying from San Juan to Rome in June is currently the most expensive (average of $954). 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

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Montepulciano
Santa Marinella

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Alternative routes for San Juan to Rome

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Leonardo da Vinci/Fiumicino flights

Top 6 airlines flying from San Juan to Rome

Discover the top 6 airlines that operate flights from San Juan to Rome. 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 February 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$452Average$681FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$467Average$896FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$500Average$947FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$550Average$734FlexibilityNo cancel feeOn-time77%
DeltaCheapest$551Average$901FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$555Average$849FlexibilityNo cancel feeOn-time77%

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