Cheap flights from San Juan to London

Choose between Ryanair, American Airlines, or JetBlue Airways to find the best price

Why travel with Kiwi.com?
Best price

100+ million searches a day to find you the best available price.

Unique content

Explore unique options you won’t find anywhere else.

Travel hacks

Discover flight options and prices the airlines don’t want you to see.

Tips to know when travelling to London

Travelers usually depart from Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci when they travel from San Juan to London. Book your trip to arrive at Heathrow, London Stansted, Luton, Gatwick, or London Southend. The most popular airlines for this route are Ryanair, American Airlines, JetBlue Airways, Iberia Airlines, and TAP Portugal. San Juan and London have 328 direct flights per week. When you arrive at London, consider visiting Tintern Abbey, United Kingdom, St. Paul's Cathedral, Avebury, Roman Baths, Bath, Tower of London, St Fagans: National History Museum, Tate Modern, Stonehenge, Canterbury Cathedral, Portsea Island, St. David's Cathedral, Cardiff, British Museum, Isle of Wight, and Natural History Museum.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights7214420-96140

Check-in for a flight from San Juan to London

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
American AirlinesAALAAYesNo
JetBlue AirwaysJBUB6YesOpens 24 days before flight
Closes 2 hours before flight
Iberia AirlinesIBEIBYesOpens 24 days before flight
Closes 3 hours before flight
TAP PortugalTAPTPYesOpens 36 days before flight
Closes 1 hours before flight

Frequently asked questions

What are the most popular routes to and from San Juan?
Travelers frequently search for route combinations, such as San Juan and Orlando, New York, Madrid, Philadelphia, Barcelona, Fort Lauderdale, Paris, Washington, D.C., Hartford, Guadalajara, Minneapolis, Raleigh, Tampa, Boston, Nashville, Santo Domingo, Chicago, Atlanta, Saint Thomas, Los Angeles.
What are the most popular routes to and from London?
Travelers frequently search for route combinations, such as London and Reykjavik, Bucharest, Athens, Dublin, Istanbul, Lisbon, Sofia, Tirana, New York, Edinburgh, Belfast, Larnaca, Glasgow, Málaga, Antalya, Faro, Thessaloniki, Budapest, Madrid, Alicante.
Which airports are there in San Juan?
San Juan is mainly served by Luis Muñoz Marín International. But there are other airports nearby, including Fernando Luis Ribas Dominicci.
What airports are near San Juan?
The main airport in San Juan is Luis Muñoz Marín International. It is also served by Aguadilla Rafael Hernandez, José Aponte de la Torre, Mercedita, Eugenio María de Hostos.
What airports are near London?
The main airport in London is Heathrow. It is also served by Birmingham, Bristol, Doncaster Sheffield, East Midlands, Exeter, Cardiff, Southampton, Bournemouth, Norwich, Cambridge.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Juan and London?
Yes, it's possible to combine different modes of transport between San Juan and London thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between San Juan and London can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between San Juan and London?
Currently, you can fly between San Juan and London with Ryanair, American Airlines, JetBlue Airways, Iberia Airlines, TAP Portugal.
When's the best time to travel between San Juan and London?
If you don’t have specific dates for your trip between San Juan and London, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between San Juan and London?
How many airports are there near San Juan?
How many airports are there near London?
What time do nonstop (direct) flights between San Juan and London depart?
What time do nonstop (direct) flights between San Juan and London arrive?
What time do flights between San Juan and London depart?
What time do flights between San Juan and London arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Explore alternative trips

Flights from San Juan

Flights to London

Popular routes

Find the best connection from San Juan to London

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses