CDG ⇄ SJU, Puerto Rico

Cheap flights from Paris to San Juan

A good round-trip price from Paris to San Juan is under €760. Over the last 2 days the lowest fare we found each day was usually around €760, and the lowest of all was €760, for travel in January 2027. The cheapest month to fly is January 2027, at around €760.

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Good price: €760; under this is a deal · round trip
Typical price: €760; the middle of what we saw · round trip
Lowest we saw: €760; for January 2027 · round trip
Nonstop: 0%; of the cheapest fares

Cheapest months to fly

The cheapest round trip for each departure month, from fares seen on November 11, 2026.

Jan 27€760 (Cheapest)

Price over the last 30 days

The lowest round-trip fare we found each day. Today: €760.

€760€760

Deals on this route

Members get an alert when a fare on this route drops well under €760.

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Questions about this route

What is a good price to fly from Paris to San Juan?

Under €760 round trip is a good price. Over the last 2 days the typical fare was €760 and the lowest was €760.

Are there cheap nonstop flights from Paris to San Juan?

None of the cheapest daily fares we found were nonstop. Expect one stop at the lowest prices.

How far ahead should I book flights from Paris to San Juan?

The cheapest quarter of fares we found were for trips about 67 days ahead. Deals also appear at short notice, which is why members get alerts.

How long is the flight from Paris to San Juan?

About 13 h 55 min one way on the cheapest fares we found, including any stops.

Fares like these don't wait

Members get an alert when a fare from their city drops far below normal, with the dates and a link to book.