United States
San Juan
London → San Juan
£1,331Round trip
12 nights
114% above typical
Typical fare £623
Departure
LTN
16h 15m1 stop
SJU
Return
SJU
13h 15m1 stop
LHR
Important journey conditionsSelf-transfer
The price, in perspective
Nearby departure dates
7 days before and after 19 Dec
Daily minimumDaily averageCheaper dates
Your trip£1,331
Drag to explore · use ← → keys
Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now£1,331
Drag to explore · use ← → keys
Tracking starts with this observation. More checks will build this trip’s history.
Recorded observations · Not a forecast
Not ready yet? Follow this route
Get alerts for matching deals and price changes.
Observed 25 Oct 2026, 03:40 · Recheck live price before booking.