Due to latest government announcements we are currently experiencing high call volumes. Wait times are currently in excess of 30 mins, please click below for further information.
COVID-19: Please click here for latest updates including traffic light system, airline policies & more

Cheap flights from London Heathrow to San Juan Puerto Rico

from as little as £507

7 nights in San Juan Puerto Rico, departing London Heathrow on 26 / Oct / 2021 with JetBlue (price found 13 hours ago)

Subject to availability, prices correct of the last 24 hours
San Juan Puerto Rico

Cheap return flights from London Heathrow to San Juan Puerto Rico

Find the best deals

The London Heathrow / San Juan Puerto Rico route

All 6735 km of it

Cheap flight deals for this route

See what's hot at the moment

San Juan Puerto Rico flight facts

What you need to know

Alternative flights from the UK to San Juan Puerto Rico

Check out prices for other routes
from £443 pp
Find flights
from £562 pp
Find flights
from £692 pp
Find flights
from £641 pp
Find flights
from £443 pp
Find flights
search for price
Find flights

Alternative flights from London Heathrow

You might find cheaper flights nearby
from £360 pp
Find flights
search for price
Find flights
search for price
Find flights
from £667 pp
Find flights
from £369 pp
Find flights
from £532 pp
Find flights
San Juan Puerto Rico

Today alone, Netflights has searched over 859 flights. 26 / Oct / 2021 is currently the lowest priced day of the year to fly the London Heathrow/San Juan Puerto Rico route. There are around 258 flights on any given week from the UK to San Juan Puerto Rico and the cheapest month to fly right now is October.

Min / Max Temperature (°C)
LOWEST

21 °C

AVG

26 °C

HIGHEST

30 °C

Rainfall (mm)
LOWEST

69 mm

AVG

125.7 mm

HIGHEST

158 mm

Key facts about San Juan Puerto Rico

How to get cheap flights from London Heathrow to San Juan Puerto Rico

Tips and advice from our flight experts

If you're looking to fly from London Heathrow to San Juan Puerto Rico, you might like to know that 26 / Oct / 2021 currently has the cheapest flights. At the moment, there are 16 airlines flying to San Juan Puerto Rico. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to San Juan Puerto Rico.

The most popular airlines offering flights to San Juan Puerto Rico are Virgin Atlantic, British Airways & Qatar Airways. Virgin Atlantic is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?

Generally speaking, the flight from London Heathrow to San Juan Puerto Rico takes around 16 hrs 50 mins. The fastest flight takes 10 hrs 55 mins to cover the 6735 km distance. You can view all flight times yourself in the results list.

The cheapest month to fly to San Juan Puerto Rico is June, while April is when the prices of flights, hotels and car hire will be at their highest. If you need somewhere to stay for your trip to Puerto Rico, take a look at our accommodation options.

Other popular destinations near San Juan Puerto Rico

Where other people are flying to

Context Id: 07c24ef1-b451-47b9-8560-5199a8bfad29