Cheap flights from Heathrow to Luis Munoz Marin Intl

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Heathrow to Luis Munoz Marin Intl are usually found in May or June, booked 30 days in advance, depart on a Tuesday or Wednesday and return on a Monday

How to find the cheapest flight from
Heathrow (LHR) to Luis Munoz Marin Intl (SJU)

LHR - SJU
Price
£581 - £1,016
SJU
Temperature
28 - 32 °C
SJU
Rainfall
33 - 147 mm

Popular in

August

High demand for flights, 22% potential price rise

Cheapest in

May

Best time to find cheap flights, 27% potential price drop

Average price

£868

Average for round-trip flights in October 2020

Round-trip from

£581

From Heathrow to Luis Munoz Marin Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Heathrow to Luis Munoz Marin Intl?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Luis Munoz Marin Intl. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Heathrow to Luis Munoz Marin Intl?

To save on the cost of your flight from Heathrow to Luis Munoz Marin Intl, book at least 53 days before your planned departure. Booking around this time can save you about 30% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £752 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £964.

When is the cheapest time to fly from Heathrow to Luis Munoz Marin Intl (LHR - SJU)?

A simple way to save on the total cost of your ticket is to fly from Heathrow to Luis Munoz Marin Intl in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight at midday.

Cheap flights from Heathrow to Luis Munoz Marin Intl in October, November 2020

The best prices found for LHR to SJU flights in October, November
23 Nov - 6 Dec
£378pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
24 Nov - 7 Dec
£402pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
LHR
London Heathrow
16 Nov - 6 Dec
£408pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
 
1 STOP
LHR
London Heathrow

Heathrow to Luis Munoz Marin Intl 2020 flight deals

Cheap flights to Luis Munoz Marin Intl from Heathrow found for this year
7 Dec - 6 Jan
£372pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
8 Dec - 6 Jan
£377pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
23 Nov - 6 Dec
£378pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

Last-minute flights from Heathrow to Luis Munoz Marin Intl

Late deals on return flights to Luis Munoz Marin Intl from Heathrow, departing today and this week
4 Nov - 19 Nov
£434pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
4 Nov - 17 Nov
£435pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
     
3 STOPS
LHR
London Heathrow
2 Nov - 19 Nov
£437pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to Luis Munoz Marin Intl from Heathrow

The cheapest one-way flights from Heathrow to Luis Munoz Marin Intl
13:30 - 04:53
TAP AIR PORTUGAL
2 stops
43h 23m
LHR - SJU
TAP AIR PORTUGAL
12:35 - 05:54
Multiple Airlines
3 stops
45h 19m
LHR - SJU
Multiple Airlines
£545
Kiwi.com
13:05 - 07:54
Virgin Atlantic
1 stop
22h 49m
LHR - SJU
Virgin Atlantic
£594
StudentUniverse

Related info for your journey

Useful info, stats and facts about Heathrow to Luis Munoz Marin Intl flights.

Flight FAQs

From Heathrow to Luis Munoz Marin Intl

Are flight prices decreasing from Heathrow to Luis Munoz Marin Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Luis Munoz Marin Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from London Heathrow to San Juan Luis Munoz Marin Intl to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travellers booking flights from London Heathrow to San Juan Luis Munoz Marin Intl include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from London Heathrow to San Juan Luis Munoz Marin Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from London Heathrow to San Juan Luis Munoz Marin Intl that may be offering flexible cancellation policies are British Airways, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Heathrow to Luis Munoz Marin Intl for under £383 on Cheapflights?

Yes, there are multiple flights from Heathrow to Luis Munoz Marin Intl for under £383. The cheapest flight booked recently is on Multiple Airlines for just £349, but on average you can expect to pay £388.

Are there direct flights from Heathrow to Luis Munoz Marin Intl for under £383 on Cheapflights?

There are no direct flights from Heathrow to Luis Munoz Marin Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Heathrow to Luis Munoz Marin Intl for under £460?

There are currently 20+ open flights from Heathrow to Luis Munoz Marin Intl within the next 7 days for less than £460.

Does it rain more in Heathrow or Luis Munoz Marin Intl?

Expected rainfall in Heathrow is more than in Luis Munoz Marin Intl. You can expect this to be the case over the next 21 days.

Is Heathrow weather warmer or cooler than Luis Munoz Marin Intl?

We forecast the temperature to be around the 32 °Cs in June, on average. The temperature in Luis Munoz Marin Intl is generally hotter than in Heathrow. Book flights in a timely manner in correlation to your departure date.

What are the cheapest airlines to fly from Heathrow to Luis Munoz Marin Intl one-way?

The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as £450. However, be on the lookout for offers from Virgin Atlantic and British Airways, as they are both options that can get you from Heathrow to Luis Munoz Marin Intl for a low price.

Alternative routes for Heathrow to Luis Munoz Marin Intl

Destination information for Luis Munoz Marin Intl

Things to know before you go. Useful info for your trip from Heathrow to Luis Munoz Marin Intl
Today's exchange rate
£1 = $1.31
Average temperature for October in Luis Munoz Marin Intl
31.0 °C
Avg rainfall for October in Luis Munoz Marin Intl
147.0 mm

Airports servicing London

Airports servicing San Juan

Home Caribbean Puerto Rico San Juan Luis Munoz Marin Intl Cheap flights from Heathrow to Luis Munoz Marin Intl