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Cheap flights from London Stansted Airport to San Juan from £272

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Stansted Airport to San Juan departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Stansted Airport to San Juan

Cheap return flights

These are some of the best return flight deals from London Stansted Airport to San Juan that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Stansted Airport to San Juan.

Cheap last-minute flights

Planning a quick getaway from London Stansted Airport to San Juan? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Juan, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Stansted Airport to San Juan

Find recent round-trip train or bus tickets from London Stansted Airport to San Juan.

All round-trip flight deals to San Juan

The cheapest plane tickets to San Juan found on KAYAK recently.
11:00 - 00:37STN-SJU
17h 37m2 stops
22:09 - 10:00SJU-STN
31h 51m3 stops
Mon, 13 Jan - Mon, 27 Jan
08:35 - 19:45STN-SJU
15h 10m1 stop
21:20 - 20:00SJU-STN
18h 40m1 stop
Mon, 13 Jan - Mon, 27 Jan
05:55 - 19:45STN-SJU
17h 50m1 stop
21:20 - 20:00SJU-STN
18h 40m1 stop
Mon, 30 Dec - Mon, 13 Jan
05:45 - 19:45STN-SJU
18h 00m1 stop
21:20 - 20:00SJU-STN
18h 40m1 stop
Fri, 17 Jan - Mon, 20 Jan
07:40 - 19:45STN-SJU
16h 05m1 stop
21:20 - 15:30SJU-STN
14h 10m1 stop
Wed, 15 Jan - Sun, 19 Jan
05:45 - 19:45STN-SJU
18h 00m1 stop
21:20 - 20:40SJU-STN
19h 20m1 stop
Fri, 7 Mar - Sat, 15 Mar
11:00 - 11:32STN-SJU
28h 32m3 stops
10:34 - 10:00SJU-STN
19h 26m3 stops
Thu, 5 Dec - Thu, 12 Dec
07:40 - 19:45STN-SJU
16h 05m1 stop
21:20 - 20:00SJU-STN
18h 40m1 stop
Wed, 15 Jan - Mon, 20 Jan
08:45 - 02:45STN-SJU
22h 00m3 stops
06:15 - 10:00SJU-STN
23h 45m3 stops
Mon, 6 Jan - Wed, 22 Jan
09:05 - 19:45STN-SJU
14h 40m1 stop
21:20 - 14:00SJU-STN
12h 40m1 stop
Thu, 20 Feb - Sun, 23 Feb
11:00 - 02:52STN-SJU
43h 52m3 stops
Wed, 11 Dec
11:00 - 20:11STN-SJU
37h 11m3 stops
Tue, 10 Dec
11:00 - 14:57STN-SJU
31h 57m2 stops
Wed, 11 Dec
14:15 - 10:57STN-SJU
48h 42m3 stops
Mon, 9 Dec
11:00 - 11:32STN-SJU
28h 32m3 stops
Thu, 12 Dec
11:00 - 14:56STN-SJU
31h 56m2 stops
Thu, 12 Dec
09:00 - 10:57STN-SJU
53h 57m3 stops
Fri, 13 Dec
07:45 - 10:57STN-SJU
31h 12m3 stops
Sat, 14 Dec
06:30 - 10:57STN-SJU
32h 27m3 stops
Fri, 13 Dec
17:05 - 01:57STN-SJU
36h 52m3 stops
Sat, 14 Dec

See travel insights to San Juan from

How to get the cheapest flight ticket from London Stansted Airport to San Juan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan?

The cheapest month to fly to San Juan from London Stansted Airport is in January. Flight prices, which tend to average around £545, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to San Juan from London Stansted Airport during February instead. Flights to San Juan in February, while not as cheap as those in January, still average around £552.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart on your flight to San Juan is on a Monday when prices can be found for as low as £558. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to San Juan is Friday, with ticket prices averaging around £668.

What is the cheapest time of day to depart on your flight to San Juan?

In the morning is the cheapest time of day to fly from London Stansted Airport to San Juan when you can find flight prices for as low as £615. Flying to San Juan in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of £810.

How far in advance should I book a flight to San Juan?

We recommend purchasing flights from London Stansted Airport to San Juan 28 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to San Juan for £663. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £312.

Cheap London Stansted Airport to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Stansted Airport to San Juan

Best price found

£272

Fastest flight time

14h 10m

Direct flights

None

Airports in San Juan

1 airport
The best one-way flight to San Juan from London Stansted Airport in the past 72 hours is £272. The best return flight deal from London Stansted Airport to San Juan found on momondo in the last 72 hours is £629.
The fastest flight from London Stansted Airport to San Juan takes 14h 10m
There are no direct flights from London Stansted Airport to San Juan. Popular non-direct route for this connection is London Stansted Airport - San Juan Luis Munoz Marin Intl Airport.
There is 1 airport near San Juan: San Juan Luis Munoz Marin Intl (SJU)

  • How far is London Stansted to San Juan by plane?

    The distance between London Stansted and San Juan is about 4214.9 mi. Flights usually cover this in 14h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Stansted Airport to San Juan?

    Prices for flights from London Stansted Airport to San Juan were last updated today.

  • How old do you have to be to fly from London Stansted Airport to San Juan?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Stansted Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The required travel and health documents for your San Juan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from London to San Juan?

Finding the right flight to San Juan from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Juan quick and easy, saving you time and money.

Can I find flights from London to San Juan with flexible booking policies on momondo?

All flight searches from London to San Juan on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to San Juan?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to San Juan.

I’m not ready to book a flight from London to San Juan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to San Juan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan