Cheap flights from San José to Rome from $474

The cheapest month to fly to Rome from San José is in February. Flight prices, which tend to average around $971, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,022.

You are more likely to see cheaper flights to Rome from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Rome for around $1,135 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome from San José for as low as $957 on momondo.

You could potentially save up to 10% on your flight if you consider stops on a San José to Rome flight.

As of September 2026, prices for San José to Rome flights are approximately 25% cheaper when compared to flights at the same time last year.

KLM is the most popular carrier operating from San José Juan Santamaria Intl to Rome

Iberia, Air France and KLM are the top three most popular airlines that fly to Rome from San José according to our data. Iberia is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Rome. Keep in mind that there are 5 different airlines that fly to Rome on a routine basis, so you have a few additional options to choose from.

Atlanta (ATL) was the most common stop: 58% of momondo users choosing 1-stop flights on this route connected there.

Flights via Madrid (MAD) offer the lowest average round-trip price of $952.

Flights connecting via Madrid (MAD) have the shortest average one-way travel time: 14h 15m.

Madrid (MAD) has the shortest average layover time for this route: 2h 10m.