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Cheap flights from Puerto Rico to London Gatwick Airport

SJU — LGW
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Puerto Rico to Gatwick

Popular in

June

Cheapest in

February

Average price

£593
Highest demand for flights based on searches. 20% potential increase in price (£124 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Related info for your journey

  • Can I find deals for flights from Puerto Rico to Gatwick that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Gatwick.

  • Can I find deals for business class flights from Puerto Rico to Gatwick?

    Yes. Cheapflights offers flight deals from Puerto Rico to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Enfield
Brentford
Southend-on-Sea
Barnet
Southall
Watford
Kingston upon Thames
Dagenham
Dover

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How does Cheapflights help users find flights from Puerto Rico to Gatwick?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Gatwick from Puerto Rico today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Puerto Rico to Gatwick?

Cheapflights simply makes it quick and affordable to book flights from Puerto Rico to Gatwick by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Puerto Rico to Gatwick with no change fees?

Yes, we can. To see specific flights from Puerto Rico to Gatwick with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Puerto Rico to Gatwick become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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