|Best price found||£334||The best flight deal from London to San Juan found on momondo in the last 72 hours is £334|
|Fastest flight time||13h 28m||The fastest flight from London to San Juan takes 13h 28m|
|Direct flights||None||There are no direct flights from London to San Juan. Popular non-direct routes for this connection are London Gatwick Airport - San Juan Luis Munoz Marin Intl Airport, London City Airport - San Juan Luis Munoz Marin Intl Airport and London Heathrow Airport - San Juan Luis Munoz Marin Intl Airport.|
|Airports in San Juan||2 airports||There are 2 airports near San Juan: San Juan Isla Grande (SIG), San Juan Luis Munoz Marin Intl (SJU)|
The cheapest time of year to fly to San Juan from London is March. The most expensive is December.
The cheapest day of the week is usually Tuesday. The most expensive is usually Thursday.
in the morning
London to San Juan flights are approximately 6% more expensive in the evening than in the morning
American Airlines, Avianca, and British Airways are the most popular carriers operating from London to San Juan
London Heathrow - San Juan Luis Munoz Marin Intl
Fly from London Heathrow to San Juan Luis Munoz Marin Intl for the best London - San Juan flight prices
45 days before
The cheapest time to buy a flight from London to San Juan is approximately 45 days to departure
Some of our partner airlines flying from London to San Juan are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are British Airways, United Airlines, and American Airlines. You can search for the full list of airlines such as British Airways that are offering this flexibility.