$69 Cheap Flights from Cincinnati (CVG) to San Juan (SJU)

View $69 flight on Sun, Jan 11, 2026Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU)

Cheap Flights from Cincinnati to San Juan (CVG-SJU)

Prices were available within the past 7 days and start at $69 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Jan 27 - Fri, Jan 30
CVG
Cincinnati
SJU
San Juan
$138 Roundtrip, found 6 hours ago
$138
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Jan 27 from Cincinnati to San Juan, returning Fri, Jan 30, priced at $138 found 6 hours ago
Frontier Airlines
Tue, Feb 17 - Thu, Feb 26
CVG
Cincinnati
SJU
San Juan
$148 Roundtrip, found 1 day ago
$148
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Feb 17 from Cincinnati to San Juan, returning Thu, Feb 26, priced at $148 found 1 day ago
Frontier Airlines
Fri, Jan 9 - Wed, Jan 21
CVG
Cincinnati
SJU
San Juan
$153 Roundtrip, found 22 hours ago
$153
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Fri, Jan 9 from Cincinnati to San Juan, returning Wed, Jan 21, priced at $153 found 22 hours ago
Frontier Airlines
Tue, Jan 27 - Fri, Jan 30
CVG
Cincinnati
SJU
San Juan
$154 Roundtrip, found 6 hours ago
$154
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Jan 27 from Cincinnati to San Juan, returning Fri, Jan 30, priced at $154 found 6 hours ago
Frontier Airlines
Tue, Jan 20 - Thu, Jan 22
CVG
Cincinnati
SJU
San Juan
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Jan 20 from Cincinnati to San Juan, returning Thu, Jan 22, priced at $161 found 1 day ago
Frontier Airlines
Thu, Jan 15 - Wed, Jan 21
CVG
Cincinnati
SJU
San Juan
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Jan 15 from Cincinnati to San Juan, returning Wed, Jan 21, priced at $161 found 1 day ago
American Airlines
Thu, Jan 1 - Thu, Jan 15
CVG
Cincinnati
SJU
San Juan
$182 Roundtrip, found 16 hours ago
$182
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Thu, Jan 1 from Cincinnati to San Juan, returning Thu, Jan 15, priced at $182 found 16 hours ago
Delta
Mon, Dec 8 - Sun, Dec 14
CVG
Cincinnati
SJU
San Juan
$188 Roundtrip, found 13 hours ago
$188
Roundtrip
found 13 hours ago
Select Delta flight, departing Mon, Dec 8 from Cincinnati to San Juan, returning Sun, Dec 14, priced at $188 found 13 hours ago
United
Wed, Dec 10 - Wed, Dec 17
CVG
Cincinnati
SJU
San Juan
$225 Roundtrip, found 7 hours ago
$225
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Dec 10 from Cincinnati to San Juan, returning Wed, Dec 17, priced at $225 found 7 hours ago
Southwest Airlines
Sun, Dec 7 - Wed, Dec 10
CVG
Cincinnati
SJU
San Juan
$225 Roundtrip, found 3 days ago
$225
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Sun, Dec 7 from Cincinnati to San Juan, returning Wed, Dec 10, priced at $225 found 3 days ago

Find the cheapest month to fly from Cincinnati (CVG) to San Juan (SJU)

April is typically the cheapest month to fly

From $140 - $441 per traveler.

Alternative airports near San Juan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $200
SJU
Luis Munoz Marin Intl.
Cheapest
Average driving time to city center16 min
Flights from $200

Frequently asked questions

How much does a flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU) cost?
Snag a cheap one-way flight from $69 or cheap return flight from $138 from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU)?
The cheapest month to fly from CVG to SJU is January, when there's less demand. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from CVG to SJU. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU)?
There are no daily nonstop flights departing from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from CVG to SJU?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU)?
To land at Luis Munoz Marin Intl. Airport (SJU) on schedule, choose a flight that leaves Cincinnati - Northern Kentucky Intl. Airport (CVG) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU) last-minute?
Last-minute fares from CVG to SJU are generally more expensive. To lock in the cheapest rates, start looking for flights well in advance. That said, if you're flexible with your travel dates, it's possible to find a cheap fare right before your journey.
Can I cancel or change the date of my flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Luis Munoz Marin Intl. Airport (SJU)?
In most cases, you can modify or cancel your CVG to SJU flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Roundtrip price
$138
Distance
1810 mi

Book with confidence

Cincinnati to San Juan Flights

The cheapest times to fly from Cincinnati to San Juan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cincinnati to San Juan are during the month of January. You can find some of the cheapest flights from Cincinnati to San Juan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cincinnati to San Juan

Sunday is one of the best days to book for cheap flights from Cincinnati to San Juan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cincinnati to San Juan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cincinnati to San Juan in 2025. You can also book with separate airlines for your outbound and return journeys, from $69 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cincinnati to San Juan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cincinnati to San Juan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cincinnati to San Juan Flights

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*Available to One Key members.