$75 Cheap Flights from Cleveland (CLE) to San Juan (SJU)

View $75 flight on Sat, May 3, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Cleveland to San Juan (CLE-SJU)

Prices were available within the past 7 days and start at $75 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, May 20 - Wed, May 21
CLE
Cleveland
SJU
San Juan
$145 Roundtrip, found 18 hours ago
$145
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Tue, May 20 from Cleveland to San Juan, returning Wed, May 21, priced at $145 found 18 hours ago
Frontier Airlines
Sat, May 3 - Sat, May 10
CLE
Cleveland
SJU
San Juan
$150 Roundtrip, just found
$150
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 3 from Cleveland to San Juan, returning Sat, May 10, priced at $150 just found
American Airlines
Thu, May 8 - Sat, May 17
CLE
Cleveland
SJU
San Juan
$163 Roundtrip, found 1 hour ago
$163
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, May 8 from Cleveland to San Juan, returning Sat, May 17, priced at $163 found 1 hour ago
Frontier Airlines
Tue, May 27 - Wed, May 28
CLE
Cleveland
SJU
San Juan
$164 Roundtrip, found 16 hours ago
$164
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Tue, May 27 from Cleveland to San Juan, returning Wed, May 28, priced at $164 found 16 hours ago
American Airlines
Fri, May 2 - Wed, May 14
CLE
Cleveland
SJU
San Juan
$169 Roundtrip, found 1 hour ago
$169
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, May 2 from Cleveland to San Juan, returning Wed, May 14, priced at $169 found 1 hour ago
Frontier Airlines
Tue, May 27 - Sat, May 31
CLE
Cleveland
SJU
San Juan
$169 Roundtrip, found 1 hour ago
$169
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, May 27 from Cleveland to San Juan, returning Sat, May 31, priced at $169 found 1 hour ago
American Airlines
Tue, May 6 - Thu, May 15
CLE
Cleveland
SJU
San Juan
$175 Roundtrip, found 1 hour ago
$175
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, May 6 from Cleveland to San Juan, returning Thu, May 15, priced at $175 found 1 hour ago
United
Mon, May 5 - Wed, May 14
CLE
Cleveland
SJU
San Juan
$187 Roundtrip, found 1 hour ago
$187
Roundtrip
found 1 hour ago
Select United flight, departing Mon, May 5 from Cleveland to San Juan, returning Wed, May 14, priced at $187 found 1 hour ago
Spirit Airlines
Fri, May 2 - Wed, May 7
CLE
Cleveland
SJU
San Juan
$191 Roundtrip, found 9 hours ago
$191
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Fri, May 2 from Cleveland to San Juan, returning Wed, May 7, priced at $191 found 9 hours ago
Delta
Wed, Sep 24 - Thu, Sep 25
CLE
Cleveland
SJU
San Juan
$202 Roundtrip, found 13 hours ago
$202
Roundtrip
found 13 hours ago
Select Delta flight, departing Wed, Sep 24 from Cleveland to San Juan, returning Thu, Sep 25, priced at $202 found 13 hours ago
Flights from Cleveland (CLE) to San Juan (SJU)
Origin airport
Hopkins Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$144
Distance
1841 mi

Cleveland to San Juan Flights

The cheapest times to fly from Cleveland 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 Cleveland to San Juan are during the month of May. You can find some of the cheapest flights from Cleveland to San Juan with Expedia's search tool and vast selection of airlines.

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

Sunday is one of the best days to book for cheap flights from Cleveland 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 Cleveland 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 Cleveland to San Juan in 2025. You can also book with separate airlines for your outbound and return journeys, from $75 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 Cleveland 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 Cleveland 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.

Frequently asked questions

How much does a flight from Hopkins Intl. Airport (CLE) to Luis Munoz Marin Intl. Airport (SJU) cost?
Find cheap return fares from Hopkins Intl. Airport (CLE) to Luis Munoz Marin Intl. Airport (SJU) starting from $203. Grab your seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Frontier Airlines flight leaving CLE on May 6 2025 and touching down at SJU. The price was last updated on April 22 2025 and has not changed since.
What is the cheapest month to fly from CLE to SJU?
The cheapest flights from CLE to SJU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CLE to SJU?
With prices starting from $104 for a one-way flight from CLE to SJU, Frontier Airlines is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CLE on July 16 2025. Prices were last updated on April 22 2025 and have not changed since.
How many flights per day from Hopkins Intl. Airport (CLE) to Luis Munoz Marin Intl. Airport (SJU)?
There are no daily nonstop flights from Hopkins Intl. Airport (CLE) to Luis Munoz Marin Intl. Airport (SJU). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be cruising above the clouds before you know it.
What day of the week has the most flights from CLE to SJU?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hopkins Intl. Airport (CLE) to Luis Munoz Marin Intl. Airport (SJU)?
To avoid potential delays on the Hopkins Intl. Airport (CLE) to Luis Munoz Marin Intl. Airport (SJU) route, travel before 3 PM. Departures after this time are 22% more likely to be canceled.**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 Hopkins Intl. Airport (CLE) to Luis Munoz Marin Intl. Airport (SJU) last-minute?
Last-minute fares from CLE to SJU are usually more expensive. To lock in the lowest prices, start looking for flights ahead of time. That said, if you’re flexible with your travel dates, you may score a cheap fare right before your journey.
Can I cancel or change the date of my flight from Hopkins Intl. Airport (CLE) to Luis Munoz Marin Intl. Airport (SJU)?
If you booked your CLE to SJU flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.