Cheap flights from London to San Juan from CA$927

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2 stops
Wed, Jul 30
London STNSan Juan SJU

CA$927
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1 stop
Tue, Jul 29
London LGWSan Juan SJU

CA$975
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2 stops
Mon, Jul 28
London STNSan Juan SJU

CA$982
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1 stop
Fri, Aug 1
London LGWSan Juan SJU

CA$1,022
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1 stop
Tue, Jul 29
London LGWSan Juan SJU

CA$1,027
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1 stop
Wed, Jul 30
London LGWSan Juan SJU

CA$1,030
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Prices updated:

1 stop
Tue, Jul 29 – Sun, Aug 3
London LGWSan Juan SJU

CA$1,163
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1 stop
Tue, Jul 29 – Sat, Aug 2
London LGWSan Juan SJU

CA$1,167
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1 stop
Wed, Jul 30 – Sun, Aug 3
London LGWSan Juan SJU

CA$1,209
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1 stop
Tue, Jul 29 – Sun, Aug 3
London LGWSan Juan SJU

CA$1,236
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1 stop
Tue, Jul 29 – Sun, Aug 3
London LGWSan Juan SJU

CA$1,236
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1 stop
Tue, Jul 29 – Sat, Aug 2
London LGWSan Juan SJU

CA$1,249
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Prices updated:

How much do flights to San Juan cost?

Key info about flying to San Juan

Depart from
Gatwick
Arrive to
Luis Muñoz Marín International
Average flights per week
400
Flight distance

Check-in for a flight from London to San Juan

NameCarrier codeIATA CodePassport needed during booking
JetBlue AirwaysJBUB6No
RyanairRYRFRNo
Norse Atlantic AirwaysNBTN0No
Frontier AirlinesFFTF9No
SASSASSKNo

Weather in San Juan

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C22°C
February27°C22°C
March27°C22°C
April28°C23°C
May29°C24°C
June30°C25°C
July30°C25°C
August30°C25°C
September30°C25°C
October29°C25°C
November28°C24°C
December27°C23°C
Hottest Month
30°C
August
Coldest month
22°C
February
Sunny days
251
days per year

14 day forecast

Saturday
5 Jul
31°C27°C
12 Jul
30°C25°C
Sunday
6 Jul
80%
29°C26°C
13 Jul
88%
29°C25°C
Monday
7 Jul
31°C26°C
14 Jul
83%
30°C25°C
Tuesday
8 Jul
88%
30°C25°C
15 Jul
69%
30°C25°C
Wednesday
9 Jul
88%
30°C25°C
16 Jul
87%
30°C24°C
Thursday
10 Jul
80%
30°C25°C
17 Jul
86%
30°C25°C
Friday
11 Jul
86%
30°C25°C
18 Jul
77%
30°C25°C
Travelers usually depart from Gatwick, Heathrow, London Stansted, Luton, or London City when they travel from London to San Juan. The most popular airlines for this route are JetBlue Airways, Ryanair, Norse Atlantic Airways, Frontier Airlines, and SAS. London and San Juan have 400 direct flights per week.

Frequently asked questions

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Which airports are there in London?
What airports are near London?
What airports are near San Juan?
Which airlines fly between London and San Juan?
When’s the best time to travel between London and San Juan?
What flights operate between London and San Juan?
How many airports are there near London?
How many airports are there near San Juan?
What time do nonstop (direct) flights between London and San Juan depart?
What time do nonstop (direct) flights between London and San Juan arrive?
What time do flights between London and San Juan depart?
What time do flights between London and San Juan arrive?

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Flights from London

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Popular routes

The nearest countries with flights to San Juan

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