To save up to 50% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from United Kingdom to San Juan from £468 1-2 weeks out and tickets from £768 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in August. For low rates, January can be a great choice for travel to San Juan. Flights to San Juan from United Kingdom in January are about £619 on average during January, but can be found for as low as £379.
When flying from United Kingdom to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£495 - £909
Route
Depart
Return
Price
London GatwickSan Juan Luis Munoz Marin Intl
LGW - SJU
LGWSJU
London Gatwick
Sun 16/6
1 stop31h 35m
San Juan Luis Munoz Marin Intl
Sun 23/6
1 stop28h 45m
London GatwickSan Juan Luis Munoz Marin Intl
LGW - SJU
LGWSJU
London Gatwick
Fri 20/9
1 stop14h 15m
San Juan Luis Munoz Marin Intl
Mon 30/9
1 stop13h 30m
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Tue 5/11
1 stop15h 30m
San Juan Luis Munoz Marin Intl
Thu 21/11
1 stop13h 52m
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Wed 2/10
2 stops45h 43m
San Juan Luis Munoz Marin Intl
Wed 9/10
2 stops21h 04m
London GatwickSan Juan Luis Munoz Marin Intl
LGW - SJU
LGWSJU
London Gatwick
Tue 5/11
2 stops17h 55m
San Juan Luis Munoz Marin Intl
Wed 20/11
2 stops28h 56m
ManchesterSan Juan Luis Munoz Marin Intl
MAN - SJU
MANSJU
Manchester
Sun 8/9
2 stops32h 37m
San Juan Luis Munoz Marin Intl
Thu 12/9
1 stop13h 29m
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Tue 5/11
2 stops35h 30m
San Juan Luis Munoz Marin Intl
Thu 21/11
1 stop22h 40m
London GatwickSan Juan Luis Munoz Marin Intl
LGW - SJU
LGWSJU
London Gatwick
Tue 5/11
1 stop12h 50m
San Juan Luis Munoz Marin Intl
Thu 21/11
1 stop17h 40m
London HeathrowSan Juan Luis Munoz Marin Intl
LHR - SJU
LHRSJU
London Heathrow
Wed 18/9
2 stops18h 56m
San Juan Luis Munoz Marin Intl
Fri 27/9
1 stop14h 16m
No data available for this route at this time. Please check back soon.
Crew
Food
Overall
Comfort
Boarding
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Food
Overall
Comfort
Boarding
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Food
Overall
Comfort
Boarding
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Food
Overall
Comfort
Boarding
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Food
Overall
Comfort
Boarding
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Food
Overall
Comfort
Boarding
Entertainment
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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