Cheap Flights from Columbus (CMH) to San Juan (SIG)

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to San Juan (SIG-Fernando Luis Ribas Dominicci)

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Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG) cost?
Snag a cheap one-way flight or cheap return flight from John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG) 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 John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between CMH and SIG. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from CMH to SIG. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG)?
There are no daily nonstop flights from John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from CMH to SIG?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG)?
To arrive at Fernando Luis Ribas Dominicci Airport (SIG) on schedule, opt for a flight that leaves from John Glenn Columbus Intl. Airport (CMH) before 3 PM. The chance 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 John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG) last-minute?
Last-minute fares from CMH to SIG are usually more expensive. To lock in the best rates, start searching for flights as early as possible. That said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before your trip.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Fernando Luis Ribas Dominicci Airport (SIG)?
Generally, it's possible to reschedule or cancel your CMH to SIG flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Fernando Luis Ribas Dominicci
Distance
1792 mi

Book with confidence

Book with confidence

Columbus to San Juan Flights

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

 

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

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

 

Columbus to San Juan Flights

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*Available to One Key members.