Cheap flights from Heathrow to Luis Munoz Marin Intl

Return
Economy
London (LHR)
San Juan (SJU)
Depart
Return
Any month
Compare vs Cheapflights |

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

LHR - SJU
Price
£487 - £912
SJU
Temperature
28 - 32 °C
SJU
Rainfall
33 - 147 mm

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

February

Best time to find cheap flights, 32% potential price drop

Average price

£772

Average for round-trip flights in April 2021

Round-trip from

£487

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.
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 45 days before your planned departure. Booking around this time can save you about 35% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £694 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £777.

What is the cheapest month to fly from Heathrow to Luis Munoz Marin Intl?

Our data shows that March tends to be the cheapest month to fly to Luis Munoz Marin Intl from Heathrow. Users have commonly found prices around £704 for the month, but tickets can be as low as £363. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Heathrow to Luis Munoz Marin Intl in April, May 2021

10 May - 17 May
£462pp
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
10 May - 17 May
£486pp
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
9 May - 17 May
£489pp
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

Heathrow to Luis Munoz Marin Intl 2021 flight deals

3 Sep - 10 Sep
£380pp
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
7 Sep - 21 Sep
£387pp
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
7 Nov - 15 Nov
£399pp
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

14:45 - 15:55
Iberia
1 stop
30h 10m
LHR - SJU
Iberia
£400
mytrip.com
14:50 - 06:44
Multiple Airlines
2 stops
44h 54m
LHR - SJU
Multiple Airlines
£432
Kiwi.com
05:35 - 05:49
Qatar Airways
1 stop
29h 14m
LHR - SJU
Qatar Airways
£797
qatarairways.com

Related info for your journey

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 £438 on Cheapflights?

Yes, there are multiple flights from Heathrow to Luis Munoz Marin Intl for under £438. The cheapest flight booked recently is on Multiple Airlines for just £380, but on average you can expect to pay £500.

Are there direct flights from Heathrow to Luis Munoz Marin Intl for under £365 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.

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 20 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.

How long does is the flight from Heathrow to Luis Munoz Marin Intl?

There are many flights that can get you from Heathrow to Luis Munoz Marin Intl in 13h 36m. Fly via Delta, Iberia, or Virgin Atlantic to get the fastest option. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Heathrow to Luis Munoz Marin Intl return?

According to our current data, Virgin Atlantic (£409), and Iberia (£591) offers the cheapest pricing from Heathrow to Luis Munoz Marin Intl. Users have found that Virgin Atlantic is 42% cheaper than the other options available to this destination.

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

The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as £400. Check flights for Qatar Airways, as they currently have the next best price.

Alternative routes for Heathrow to Luis Munoz Marin Intl

Destination information for Luis Munoz Marin Intl

Today's exchange rate
£1 = $1.38
Average temperature for April in Luis Munoz Marin Intl
30.0 °C
Avg rainfall for April in Luis Munoz Marin Intl
135.0 mm

Airports servicing London

Airports servicing San Juan

Top 7 airlines flying from Heathrow to Luis Munoz Marin Intl

Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
£694 £861 No cancel fee 69%
Search United Airlines flights
Iberia
£446 £943 No cancel fee 77%
Search Iberia flights
American Airlines
£348 £953 No cancel fee 71%
Search American Airlines flights
British Airways
£380 £992 No cancel fee 70%
Search British Airways flights
Avianca
£847 £1,044 No cancel fee 71%
Search Avianca flights
Virgin Atlantic
£831 £1,114 No cancel fee 72%
Search Virgin Atlantic flights
Delta
£847 £1,165 No cancel fee N/A
Search Delta flights
Home Caribbean Puerto Rico San Juan Luis Munoz Marin Intl Cheap flights from Heathrow to Luis Munoz Marin Intl
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First