Cheap flights London (United Kingdom) - San Juan (Puerto Rico), your adventure starts now!

Cheapest dates for London - San Juan tickets

  • any
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • November 2020
  • December 2020
  • January 2021
  • February 2021
  • any
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • November 2020
  • December 2020
  • January 2021
  • February 2021
  • price
  • month of departure
  • month of return
£467
United Airlines outward: 13-May-2020
09:05 LHR » 06:15 SJU
United Airlines 1 stop (21h10m)
United Airlines inbound: 21-May-2020
07:15 SJU » 21:40 LHR
United Airlines 1 stop (14h25m)
£506
Unknown Company outward: 26-Sep-2020
12:00 LGW » 18:26 SJU
Unknown Company 2 stops (30h26m)
Unknown Company inbound: 03-Oct-2020
12:20 SJU » 20:50 LHR
Unknown Company 2 stops (32h30m)
£604
Avianca outward: 29-Sep-2020
23:40 LHR » 22:45 SJU
Avianca 1 stop (23h05m)
Avianca inbound: 06-Oct-2020
23:55 SJU » 16:35 LHR
Avianca 1 stop (16h40m)
£604
Avianca outward: 22-Sep-2020
23:40 LHR » 22:45 SJU
Avianca 1 stop (23h05m)
Avianca inbound: 29-Sep-2020
23:55 SJU » 16:35 LHR
Avianca 1 stop (16h40m)
£626
Avianca outward: 05-May-2020
23:40 LHR » 22:45 SJU
Avianca 1 stop (23h05m)
Avianca inbound: 19-May-2020
23:55 SJU » 16:35 LHR
Avianca 1 stop (16h40m)
£626
Unknown Company outward: 01-Sep-2020
10:40 LGW » 06:59 SJU
Unknown Company 2 stops (20h19m)
Unknown Company inbound: 10-Sep-2020
20:00 SJU » 12:10 LHR
Unknown Company 2 stops (16h10m)
£642
Unknown Company outward: 12-Sep-2020
07:30 LHR » 21:45 SJU
Unknown Company 1 stop (14h15m)
Unknown Company inbound: 20-Sep-2020
00:15 SJU » 13:40 LHR
Unknown Company 1 stop (13h25m)
£658
Avianca outward: 15-Sep-2020
23:40 LHR » 22:45 SJU
Avianca 1 stop (23h05m)
Avianca inbound: 22-Sep-2020
23:55 SJU » 16:35 LHR
Avianca 1 stop (16h40m)
£672
British Airways outward: 13-Apr-2020
21:55 LGW » 02:18 SJU
British Airways 2 stops (28h23m)
British Airways inbound: 22-Apr-2020
19:20 SJU » 12:10 LHR
British Airways 2 stops (16h50m)
£672
British Airways outward: 15-Apr-2020
11:50 LGW » 07:31 SJU
British Airways 2 stops (19h41m)
British Airways inbound: 22-Apr-2020
19:20 SJU » 12:10 LHR
British Airways 2 stops (16h50m)
£677
British Airways outward: 19-Sep-2020
21:55 LGW » 02:00 SJU
British Airways 2 stops (28h05m)
British Airways inbound: 26-Sep-2020
19:10 SJU » 14:10 LCY
British Airways 2 stops (19h)
£700
Unknown Company outward: 10-Apr-2020
12:30 LGW » 08:00 SJU
Unknown Company 1 stop (19h30m)
Unknown Company inbound: 17-Apr-2020
12:00 SJU » 10:55 LHR
Unknown Company 1 stop (22h55m)
£713
British Airways outward: 16-Dec-2020
10:35 LHR » 02:11 SJU
British Airways 1 stop (15h36m)
British Airways inbound: 23-Dec-2020
18:24 SJU » 13:35 LCY
British Airways 2 stops (19h11m)
£754
British Airways outward: 16-Dec-2020
13:35 LHR » 06:09 SJU
British Airways 1 stop (16h34m)
British Airways inbound: 22-Dec-2020
18:24 SJU » 15:35 LHR
British Airways 2 stops (21h11m)
£756
TAP Air Portugal outward: 01-Apr-2020
11:35 LGW » 09:32 SJU
TAP Air Portugal 2 stops (21h57m)
TAP Air Portugal inbound: 08-Apr-2020
08:45 SJU » 13:45 LHR
TAP Air Portugal 2 stops (29h)
£788
British Airways outward: 27-Dec-2020
20:20 LHR » 02:11 SJU
British Airways 2 stops (29h51m)
British Airways inbound: 09-Jan-2021
12:50 SJU » 13:20 LGW
British Airways 2 stops (24h30m)
£790
British Airways outward: 27-Dec-2020
20:20 LHR » 02:11 SJU
British Airways 2 stops (29h51m)
British Airways inbound: 09-Jan-2021
12:50 SJU » 12:20 LHR
British Airways 2 stops (23h30m)
£836
KLM outward: 30-Mar-2020
10:55 LHR » 17:35 SJU
KLM 2 stops (30h40m)
KLM inbound: 06-Apr-2020
13:00 SJU » 10:30 LCY
KLM 2 stops (21h30m)
£856
British Airways outward: 02-Apr-2020
21:50 LGW » 02:18 SJU
British Airways 2 stops (28h28m)
British Airways inbound: 09-Apr-2020
19:20 SJU » 14:30 LHR
British Airways 2 stops (19h10m)
£856
British Airways outward: 02-Apr-2020
21:50 LGW » 02:18 SJU
British Airways 2 stops (28h28m)
British Airways inbound: 09-Apr-2020
19:20 SJU » 14:30 LHR
British Airways 2 stops (19h10m)
£1039
Unknown Company outward: 22-Jul-2020
17:40 LHR » 16:13 SJU
Unknown Company 2 stops (22h33m)
Unknown Company inbound: 08-Aug-2020
09:40 SJU » 09:10 LHR
Unknown Company 2 stops (23h30m)
£1162
United Airlines outward: 02-Apr-2020
13:00 LHR » 19:07 SJU
United Airlines 1 stop (30h07m)
Unknown Company inbound: 09-Apr-2020
15:47 SJU » 10:05 LHR
Unknown Company 1 stop (18h18m)
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
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • November 2020
  • December 2020
  • January 2021
  • February 2021
  • all
  • Avianca
  • British Airways
  • Iberia
  • KLM
  • Lufthansa
  • United Airlines
outbound: 29-Sep-2020
Avianca 1 stop
return: 06-Oct-2020
Avianca 1 stop
outbound: 29-Sep-2020
British Airways 2 stops
return: 06-Oct-2020
British Airways 2 stops
outbound: 02-Apr-2020
United Airlines 1 stop
return: 09-Apr-2020
JetBlue 1 stop
outbound: 02-Apr-2020
KLM 1 stop
return: 09-Apr-2020
KLM 2 stops
outbound: 12-Sep-2020
Lufthansa 1 stop
return: 19-Sep-2020
Condor 1 stop
outbound: 01-Sep-2020
Iberia 1 stop
return: 08-Sep-2020
Finnair 1 stop

About London - San Juan flights

Average flight duration: 25h15m (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:
  • 29-Mar-2020 00:14, GMT-4
  • Weather:
  • min. 20ºC, max. 27ºC
  • 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:
  • 29-Mar-2020 06:14, GMT+1
  • Weather:
  • min. 2ºC, max. 8ºC

Most popular cheap hotels in San Juan