Flights tailored to your budget
- Flights from London to San Juan
Planning a flight from London Gatwick to San Juan?
Flight prices from London to San Juan change depending on demand and time of booking.
Choose a date to explore the best fares now.
Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.
Flights between London and San Juan: which airports can you choose?
The distance between London and San Juan is about 6743 km. Checking alternative airports can help lower the total cost of your trip.
- Airports in London: London is served by 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
- Airports in San Juan: You can also consider Isla Grande along with San Juan - Luis Muñoz Marín.
Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from London airports to find the best option.
Flight filters for the route London Gatwick – San Juan
Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.
Other popular destinations
Flights to Puerto Rico are often searched alongside: Aguadilla, Culebra Airport, Ponce, San Juan, Vieques Airport.
The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.
Frequently asked questions about flights from London Gatwick to San Juan.
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What are the airports in San Juan?
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What are the most popular cities in Puerto Rico?
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