Take off on cheap flights from London to San Juan, your adventure starts now!

Cheapest dates for London - San Juan tickets

  • any
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • any
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • price
  • month of departure
  • month of return
£663
British Airways outward: 24-Jan-2020
11:50 LGW » 15:55 SJU
British Airways 2 stops (28h05m)
British Airways inbound: 06-Feb-2020
19:10 SJU » 13:15 LGW
British Airways 2 stops (18h05m)
£665
British Airways outward: 24-Jan-2020
11:50 LGW » 15:55 SJU
British Airways 2 stops (28h05m)
British Airways inbound: 03-Feb-2020
14:15 SJU » 13:00 LHR
British Airways 2 stops (22h45m)
£679
British Airways outward: 20-Jan-2020
21:25 LGW » 02:00 SJU
British Airways 2 stops (28h35m)
British Airways inbound: 01-Feb-2020
19:10 SJU » 13:15 LGW
British Airways 2 stops (18h05m)
£687
British Airways outward: 22-Jan-2020
11:50 LGW » 00:55 SJU
British Airways 1 stop (13h05m)
British Airways inbound: 01-Feb-2020
21:30 SJU » 08:45 LHR
British Airways 1 stop (35h15m)
£699
British Airways outward: 14-Mar-2020
10:35 LHR » 03:15 SJU
British Airways 1 stop (16h40m)
British Airways inbound: 23-Mar-2020
02:30 SJU » 20:10 LHR
British Airways 1 stop (17h40m)
£701
British Airways outward: 08-Nov-2019
11:50 LGW » 15:34 SJU
British Airways 2 stops (27h44m)
British Airways inbound: 15-Nov-2019
19:10 SJU » 13:15 LGW
British Airways 2 stops (18h05m)
£756
British Airways outward: 09-Jan-2020
19:40 LHR » 02:00 SJU
British Airways 2 stops (30h20m)
British Airways inbound: 23-Jan-2020
02:30 SJU » 14:15 LHR
British Airways 1 stop (11h45m)
£768
British Airways outward: 10-Jan-2020
07:30 LHR » 04:15 SJU
British Airways 2 stops (20h45m)
British Airways inbound: 20-Jan-2020
02:30 SJU » 14:15 LHR
British Airways 1 stop (11h45m)
£814
British Airways outward: 24-Oct-2019
21:35 LHR » 02:00 SJU
British Airways 2 stops (28h25m)
British Airways inbound: 28-Nov-2019
19:10 SJU » 13:00 LHR
British Airways 2 stops (17h50m)
£836
Avianca outward: 02-May-2020
23:40 LHR » 22:28 SJU
Avianca 1 stop (22h48m)
Avianca inbound: 10-May-2020
23:44 SJU » 16:35 LHR
Avianca 1 stop (16h51m)
£904
British Airways outward: 03-Apr-2020
21:35 LHR » 02:00 SJU
British Airways 2 stops (28h25m)
British Airways inbound: 12-Apr-2020
14:15 SJU » 13:05 LCY
British Airways 2 stops (22h50m)
£906
British Airways outward: 03-Apr-2020
21:35 LHR » 02:00 SJU
British Airways 2 stops (28h25m)
British Airways inbound: 12-Apr-2020
14:15 SJU » 13:05 LCY
British Airways 2 stops (22h50m)
£972
Unknown Company outward: 24-Jul-2019
11:55 LGW » 02:32 SJU
Unknown Company 1 stop (14h37m)
Unknown Company inbound: 31-Jul-2019
08:59 SJU » 08:05 LGW
Unknown Company 1 stop (23h06m)
£975
British Airways outward: 21-Jun-2019
07:20 LHR » 02:28 SJU
British Airways 2 stops (19h08m)
British Airways inbound: 01-Jul-2019
02:10 SJU » 21:00 LGW
British Airways 1 stop (18h50m)
£994
British Airways outward: 08-Jul-2019
16:15 LHR » 00:25 SJU
British Airways 1 stop (32h10m)
British Airways inbound: 13-Jul-2019
23:57 SJU » 10:00 LHR
British Airways 1 stop (34h03m)
£1005
United Airlines outward: 21-Dec-2019
08:30 LHR » 07:51 SJU
United Airlines 1 stop (23h21m)
United Airlines inbound: 29-Dec-2019
08:51 SJU » 21:50 LHR
United Airlines 1 stop (12h59m)
£1014
Unknown Company outward: 19-Jul-2019
11:45 LGW » 07:46 SJU
Unknown Company 1 stop (20h01m)
Unknown Company inbound: 18-Aug-2019
00:15 SJU » 13:40 LHR
Unknown Company 1 stop (13h25m)
£1041
United Airlines outward: 20-Dec-2019
08:30 LHR » 07:51 SJU
United Airlines 1 stop (23h21m)
United Airlines inbound: 02-Jan-2020
08:51 SJU » 21:50 LHR
United Airlines 1 stop (12h59m)
£1082
Thomas Cook Airlines outward: 24-Jul-2019
11:55 LGW » 02:32 SJU
Thomas Cook Airlines 1 stop (14h37m)
Thomas Cook Airlines inbound: 31-Jul-2019
08:59 SJU » 08:05 LGW
Thomas Cook Airlines 1 stop (23h06m)
£1102
Thomas Cook Airlines outward: 31-Jul-2019
11:55 LGW » 07:46 SJU
Thomas Cook Airlines 1 stop (19h51m)
Unknown Company inbound: 01-Sep-2019
00:15 SJU » 16:40 LHR
Unknown Company 1 stop (16h25m)
£1107
Unknown Company outward: 08-Aug-2019
07:20 LHR » 00:25 SJU
Unknown Company 1 stop (17h05m)
Unknown Company inbound: 30-Aug-2019
02:10 SJU » 21:10 LGW
Unknown Company 1 stop (19h)
£1108
Unknown Company outward: 23-Jul-2019
08:20 LHR » 00:25 SJU
Unknown Company 1 stop (16h05m)
Unknown Company inbound: 30-Aug-2019
02:10 SJU » 21:10 LGW
Unknown Company 1 stop (19h)
£1131
KLM outward: 09-Aug-2019
10:00 LHR » 04:59 SJU
KLM 1 stop (18h59m)
Alitalia inbound: 18-Aug-2019
13:08 SJU » 12:25 LCY
Alitalia 2 stops (23h17m)
£1144
Thomas Cook Airlines outward: 09-Aug-2019
11:45 LGW » 02:30 SJU
Thomas Cook Airlines 1 stop (14h45m)
Thomas Cook Airlines inbound: 23-Aug-2019
11:00 SJU » 07:35 LGW
Thomas Cook Airlines 1 stop (20h35m)
Return
Departure
Choose when you'd like to depart to San Juan (Puerto Rico):
Find the cheapest London San Juan flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - San Juan with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from London to San Juan

  • any
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • all
  • Alitalia
  • British Airways
  • Condor
  • Iberia
  • United Airlines
outbound: 24-Jul-2019
Condor 1 stop
return: 31-Jul-2019
JetBlue 1 stop
outbound: 24-Jul-2019
United Airlines 1 stop
return: 31-Jul-2019
United Airlines 1 stop
outbound: 24-Jul-2019
Alitalia 2 stops
return: 31-Jul-2019
Alitalia 2 stops
outbound: 24-Jan-2020
British Airways 2 stops
return: 03-Feb-2020
British Airways 2 stops
outbound: 22-Jan-2020
Iberia 1 stop
return: 01-Feb-2020
Iberia 1 stop

About London - San Juan flights

Average flight duration: 24h (flight with stopovers)

  • Arrival city:
  • San Juan, Puerto Rico
  • Airport(s):
  • Fernando Luis Ribas Dominicci Airport (SIG)
  • Luis Muñoz Marín International Airport (SJU)
  • Local time:
  • 18-Jun-2019 20:42, GMT-4
  • Weather:
  • min. 5ºC, max. 18ºC
  • Departure city:
  • London, United Kingdom
  • Airport(s):
  • London City Airport (LCY)
  • Heathrow Airport (LHR)
  • Gatwick Airport (LGW)
  • Luton Airport (LTN)
  • Stansted Airport (STN)
  • Southend Airport (SEN)
  • Local time:
  • 19-Jun-2019 01:42, GMT+1
  • Weather:
  • min. 14ºC, max. 20ºC

Most popular cheap hotels in San Juan