Cheap flights from Heathrow to Puerto Rico

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How to find the cheapest flight from
Heathrow (LHR) to Puerto Rico

How far in advance should I book a flight from Heathrow to Puerto Rico?

Find a great deal and save up to 35% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Heathrow to Puerto Rico within the next two weeks, with the cheapest ticket starting at £711.

What is the cheapest month to fly from Heathrow to Puerto Rico?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Puerto Rico. Flights to Puerto Rico from Heathrow in March are about £722 on average during March, but can be found for as low as £372.

Cheap flights from Heathrow to Puerto Rico in December, January 2021

The best prices found for LHR to Puerto Rico flights in December, January
21 Dec - 29 Dec
£348pp
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
25 Dec - 29 Dec
£358pp
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
17 Dec - 22 Dec
£360pp
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 Puerto Rico 2021 flight deals

Cheap flights to Puerto Rico from Heathrow found for this year
21 Dec - 29 Dec
£348pp
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
25 Dec - 29 Dec
£358pp
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
17 Dec - 22 Dec
£360pp
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 Puerto Rico

Late deals on return flights to Puerto Rico from Heathrow, departing today and this week
8 Dec - 5 Jan
£397pp
LHR
London Heathrow
Multiple airlines
     
3 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
9 Dec - 10 Jan
£403pp
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
9 Dec - 13 Jan
£413pp
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

One-way flights to Puerto Rico from Heathrow

The cheapest one-way flights from Heathrow to Puerto Rico
05:00 - 01:15
Multiple Airlines
1 stop
24h 15m
LHR - SJU
Multiple Airlines
£290
KAYAK
05:00 - 07:58
Multiple Airlines
1 stop
30h 58m
LHR - SJU
Multiple Airlines
£296
Kiwi.com
05:00 - 01:15
Multiple Airlines
1 stop
24h 15m
LHR - SJU
Multiple Airlines
£305
KAYAK

Related info for your journey

Useful info, stats and facts about Heathrow to Puerto Rico flights.

Flight FAQs

From Heathrow to Puerto Rico

Are flight prices decreasing from Heathrow to Puerto Rico 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 Puerto Rico 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 Puerto Rico to control the spread of COVID-19?

New policies can now be found on Delta to help keep travellers safe while flying. New policies for travellers booking flights from London Heathrow to Puerto Rico 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 Puerto Rico have flexible cancellations due to COVID-19?

Some of our airline partners flying from London Heathrow to Puerto Rico have new flexible policies in place due to COVID-19. British Airways, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from Heathrow to Puerto Rico for under £374 on Cheapflights?

Yes, there are multiple flights from Heathrow to Puerto Rico for under £374. The cheapest flight booked recently is on Multiple Airlines for just £348, but on average you can expect to pay £382.

Are there direct flights from Heathrow to Puerto Rico for under £374 on Cheapflights?

There are no direct flights from Heathrow to Puerto Rico, 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 Puerto Rico for under £448?

There are currently 20+ open flights from Heathrow to Puerto Rico within the next 7 days for less than £448.

What are the most popular airlines that fly from Heathrow to Puerto Rico?

When booking a flight from Heathrow to Puerto Rico, you may want to consider flying on American Airlines, Avianca or British Airways as they are the most popular for this route.

What are the most popular routes from Heathrow to Puerto Rico?

When deciding which route to take from Heathrow to Puerto Rico, consider London Heathrow - San Juan Luis Munoz Marin Intl, London Heathrow - Aguadilla Borinquen or London Heathrow - Mayagüez Eugenio M De Hostos, as they are the most popular.

What are the cheapest flights from Heathrow to Puerto Rico?

Looking for the cheapest flight from Heathrow to Puerto Rico? While on average our users pay £750, our data indicates the cheapest price to be £299. The most popular route (London Heathrow - San Juan Luis Munoz Marin Intl), is priced around £425.

How long does is the flight from Heathrow to Puerto Rico?

United Airlines can get you from Heathrow to Puerto Rico in just under 17h 39m. Your travel time can differ by up to .

What are the cheapest airlines to fly from Heathrow to Puerto Rico one-way?

One-way options have recently been found by users for as low as £693 on United Airlines.

Arrival points for flights from Heathrow to Puerto Rico

Destination information for Puerto Rico

Things to know before you go. Useful info for your trip from Heathrow to Puerto Rico
Today's exchange rate
£1 = $1.34

Airports servicing London

Airports servicing

Culebra (CPX)
Mayaguez (MAZ)
Ceiba J. Aponte de la Torre (NRR)
Ponce (PSE)
Vieques (VQS)

Top 7 airlines from Heathrow to Puerto Rico

The chart below displays the airlines Cheapflights users travelling from Heathrow to Puerto Rico choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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 change fee 77%
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American Airlines
£348 £953 No cancel fee 71%
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British Airways
£380 £992 No cancel fee 70%
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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
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