How much is the cheapest flight ticket from London to San Juan?

The cheapest flight ticket from London to San Juan according to data for the last 48 hours costs

When is the cheapest time of year to fly from London to San Juan?

Based on statistics over the past years, the lowest prices for flights from London to San Juan can be found flying in these months: .

How long does it take to fly from London to San Juan?

The fastest flights from London to San Juan start from 0 hours in the air.

Cheapest flights from London to San Juan

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from London to San Juan. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

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There is no information about the cheapest one-way flight from London to San Juan

Cheapest round trip flight

$810

JetBlue Airways

1 transfer

1d 12h 18m

05/16/2025

The cheapest roundtrip flight from London to San Juan departs on 05/16/2025, is operated by JetBlue Airways and costs $810

The fastest flight

—

There is no information about the fastest flight from London to San Juan

Direct flights

No direct flights

There are no direct flights on this route.

Distance

6770km

Timezone difference

4h

The distance between London and San Juan is 6770km (4197 miles). The time difference between London and San Juan is 4h .

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from London to San Juan by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from London to San Juan

Avg Price

Airlines operating on route

Below you will find a list of airlines operating flights on the London — San Juan route and the starting prices for flights of each specific airline on it.

We tried looking for a list of airlines flying on London to San Juan route and that list simply appears to be empty

Direct Flights from London to San Juan

A direct flight is the most convenient and comfortable way to fly from London to San Juan, despite the fact that sometimes flights with transfers can cost significantly less.

There appear to be no direct flights from London to San Juan at this time.... Well, or something went wrong on our side and we couldn't find anything

Schedule of direct flights from London to San Juan

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from London to San Juan:

Unable to find information about the schedule of direct flights from

London airports overview

Unfortunately, we were unable to find any airports in London. We'll try to look better another time

San Juan airports overview

Unfortunately, we were unable to find any airports in San Juan. We'll try to look better another time

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

When is the best time to buy air tickets on the route London — San Juan?

Often the best time to buy tickets from London to San Juan is 2 months before departure.

Which airline can fly direct from London to San Juan?

The following airlines operate direct flights on the route London — San Juan:

Special offers and sales on air tickets from London to San Juan

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from London to San Juan

Cheap Flights from London to San Juan

1

Economy