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Cheap flights from San Juan (SJU) to Heathrow (LHR)

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San Juan to Heathrow 2020 flight deals

Cheap flights to Heathrow from San Juan found for next year
16 Jan - 20 Jan
$728pp
SJU
San Juan Luis Munoz Marin Intl
Air France
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Air France
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
8 Jan - 15 Jan
$756pp
SJU
San Juan Luis Munoz Marin Intl
British Airways
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
British Airways
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
20 Apr - 4 May
$795pp
SJU
San Juan Luis Munoz Marin Intl
United Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
United Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl

Last minute flights from San Juan to Heathrow

Late deals on round-trip flights to Heathrow from San Juan, departing today and this week
22 Nov - 24 Nov
$2980pp
SJU
San Juan Luis Munoz Marin Intl
Lufthansa
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Lufthansa
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl

Destination information for Heathrow

Things to know before you go. Useful info for your trip from San Juan to Heathrow
Today's exchange rate
$1.00 = £0.78
Average temperature for November in Heathrow
51.8 °F
Avg rainfall for November in Heathrow
2.4 ″

Airports servicing San Juan

San Juan Isla Grande (SIG)
Luis Munoz Marin Intl (SJU)

Airports servicing London

Related info for your journey

Useful info, stats and facts about San Juan to Heathrow flights.

Flight FAQs

From San Juan to Heathrow

Is San Juan weather warmer or cooler than Heathrow?

Expect the weather to be around 90 °F on average in June. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Heathrow is generally colder than in San Juan.

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