United States
San Juan
London → San Juan
£624Round trip
5 nights
In the typical fare range
Typical fare £625
Departure
LHR
14h 7m1 stop
SJU
Return
SJU
12h 10m1 stop
LHR
The price, in perspective
Nearby departure dates
7 days before and after 4 Dec
Daily minimumDaily averageCheaper dates
Your trip£624
Drag to explore · use ← → keys
Price history for these dates
Same cities and travel dates. Airlines and flight times may change.
Observed price
Now£624
Drag to explore · use ← → keys
Unchanged since first recorded.
Recorded observations · Not a forecast
Not ready yet? Follow this route
Get alerts for matching deals and price changes.
Observed 25 Oct 2026, 03:28 · Recheck live price before booking.