United States
San Juan
London → San Juan
£710Round trip
13 nights
4% above typical
Typical fare £684
Departure
LHR
14h 7m1 stop
SJU
Return
SJU
16h 15m1 stop
LHR
The price, in perspective
Nearby departure dates
7 days before and after 11 Dec
Daily minimumDaily averageCheaper dates
Your trip£710
Drag to explore · use ← → keys
Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now£710
Drag to explore · use ← → keys
Previous price £891 → Now £710
£173 lower than first seen on 23 Oct.
Recorded observations · Not a forecast
Not ready yet? Follow this route
Get alerts for matching deals and price changes.
Observed 24 Oct 2026, 15:53 · Recheck live price before booking.