ExceptionalNonstop · 1.5h
PAR to VCEItaly
Venice
$38
usually $110
−65%
Most monthly lows $53–$112. Cheaper than every other month on record (7).
Flights · PAR → SJU
Paris to San Juan
Best fare, round trip
$1,587
Too little price history on this route to compare — the fare is shown as found.
Found
- Depart
- Thu 22 Oct
- Return
- Thu 19 Nov
- Stay
- 28 nights
- Flight
- 1 stop · 14h
- Airline
United
Cached fare — the booking search re-prices live before you pay.
Puerto RicoSan JuanFive centuries of old town on a Caribbean island that takes US dollars and needs no passport from the States.Best windowDec–AprAirportsLuis Muñoz Marín (SJU)Every route into San JuanFare seasonality
When this route gets cheap.
The cheapest itinerary we are tracking makes one stop and takes about 14 hours outbound, on a 28-night trip — ticketed under United, which on a connecting fare need not operate every leg. At $1,587 for 6,907 km each way, that works out to about $115 per 1,000 km flown. That is above the $44 per 1,000 km typical of long-haul fares here. Across the 18 departure cities we track at a similar distance from San Juan, this fare ranks 18th — 7.1× the $223 we hold from Los Angeles. For context, the middle fare among the 20 routes of similar length we watch out of Paris is $696. We have 1 month of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage. Fare history here is still too short to name a cheap season. The best time to be in San Juan: Dec–Apr.
The one day we hold a cached fare for
Press a date to compare its fares
The median cached fare across this calendar is 40% higher than when tracking began on 8 Aug — $1,133 then versus $1,587 now, across 8 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $925, on 1 Jan '27.
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Cached fares · checked 17 Oct 2026
We are still collecting this route's months — 1 month of cached prices so far, too few to chart.
Route facts
- Airports
- Charles de Gaulle (CDG) · Orly (ORY) ↔ Luis Muñoz Marín (SJU)
- Flight time
- ≈14 hours outbound
- Distance
- ≈6,907 km each way
- Airlines on the board
- United
- Itineraries
- Connections on current fares
- Best months to visit
- Dec–Apr
Good to know
PAR → SJU, answered.
How far in advance should I book PAR → San Juan?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. Our guide Why flight prices change covers the levers we can measure.
Are there nonstop flights from Paris to San Juan?
The current cheapest fares involve a connection, ticketed under United. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in San Juan?
Lock the flight first — then compare stays for 22 Oct – 19 Nov · 28 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next PAR → SJU drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
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