Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from the United Kingdom to San Juan from £238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to San Juan departing on 14/1. 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

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from the United Kingdom to San Juan

Cheap return flights

These are some of the best return flight deals from the United Kingdom 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 the United Kingdom to San Juan.

Cheap last-minute flights

Planning a quick getaway from the United Kingdom 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 to San Juan

Find recent round-trip train or bus tickets from the United Kingdom to San Juan.

All round-trip flight deals to San Juan

The cheapest plane tickets to San Juan found on KAYAK recently.
08:25 - 18:12LHR-SJU
13h 47m1 stop
06:45 - 20:45SJU-LHR
34h 00m1 stop
£520Icelandair
Find Deal
Sat, 11 Jan - Sun, 19 Jan
07:25 - 19:49LHR-SJU
16h 24m1 stop
09:00 - 05:55SJU-LHR
16h 55m1 stop
£523JetBlue
Find Deal
Thu, 9 Jan - Thu, 23 Jan
19:50 - 15:45LHR-SJU
23h 55m2 stops
14:20 - 07:00SJU-LHR
12h 40m1 stop
£569Finnair
Find Deal
Tue, 7 Jan - Tue, 14 Jan
08:40 - 19:45LHR-SJU
15h 05m1 stop
14:30 - 12:00SJU-LHR
17h 30m2 stops
£569Finnair
Find Deal
Mon, 20 Jan - Sat, 8 Feb
11:05 - 19:45MAN-SJU
12h 40m1 stop
18:20 - 22:05SJU-MAN
23h 45m2 stops
£746Iberia
Find Deal
Sat, 18 Jan - Sat, 1 Feb
11:10 - 18:50MAN-SJU
12h 40m1 stop
13:55 - 17:10SJU-MAN
22h 15m2 stops
£818Iberia
Find Deal
Wed, 16 Apr - Fri, 25 Apr
11:05 - 19:45MAN-SJU
12h 40m1 stop
16:35 - 14:00SJU-MAN
17h 25m2 stops
£938British Airways
Find Deal
Sat, 18 Jan - Sat, 1 Feb
14:00 - 13:03MAN-SJU
27h 03m1 stop
03:13 - 07:00SJU-MAN
23h 47m1 stop
£1,270Virgin Atlantic
Find Deal
Sun, 15 Dec - Sat, 21 Dec
19:35 - 13:35LGW-SJU
46h 00m2 stops
14:30 - 18:50SJU-LGW
48h 20m2 stops
£1,493British Airways
Find Deal
Sun, 19 Jan - Sat, 1 Feb
09:05 - 17:22MAN-SJU
36h 17m2 stops
03:13 - 10:20SJU-MAN
27h 07m2 stops
£2,427Virgin Atlantic
Find Deal
Sun, 15 Dec - Sat, 21 Dec
11:00 - 16:10STN-SJU
33h 10m3 stops
Tue, 14 Jan
11:00 - 15:07STN-SJU
32h 07m2 stops
Sat, 18 Jan
14:00 - 01:59LGW-SJU
15h 59m1 stop
Fri, 31 Jan
08:25 - 19:56LHR-SJU
15h 31m1 stop
£525JetBlue
Find Deal
Mon, 13 Jan
07:25 - 19:49LHR-SJU
16h 24m1 stop
£546JetBlue
Find Deal
Tue, 14 Jan
12:35 - 00:26LHR-SJU
15h 51m1 stop
£636Iberia
Find Deal
Sat, 28 Dec
11:55 - 03:50LGW-SJU
19h 55m2 stops
£744Icelandair
Find Deal
Wed, 15 Jan
20:50 - 19:45LHR-SJU
26h 55m3 stops
£845Iberia
Find Deal
Sat, 28 Dec
11:00 - 19:45LGW-SJU
12h 45m1 stop
£2,200British Airways
Find Deal
Wed, 18 Dec
07:20 - 19:45LHR-SJU
16h 25m1 stop
£2,221British Airways
Find Deal
Sun, 22 Dec
11:25 - 19:45LHR-SJU
12h 20m1 stop
21:20 - 16:35SJU-LHR
15h 15m1 stop
£1,336Iberia
Find Deal
Sat, 16 Nov - Fri, 22 Nov

Air Canada flights from United Kingdom to San Juan

Our best Air Canada deals on United Kingdom to San Juan flight tickets
Air Canada
11 Jan
LHR11:10London Heathrow
31h 30m
1 stop
SJU14:40San Juan Luis Munoz Marin Intl
24 Jan
SJU02:05San Juan Luis Munoz Marin Intl
25h 05m
2 stops
LHR07:10London Heathrow
Air Canada
11 Jan
LHR11:10London Heathrow
31h 30m
1 stop
SJU14:40San Juan Luis Munoz Marin Intl
24 Jan
SJU02:05San Juan Luis Munoz Marin Intl
25h 05m
2 stops
LHR07:10London Heathrow
Air Canada
25 Jan
LHR15:00London Heathrow
27h 35m
1 stop
SJU14:35San Juan Luis Munoz Marin Intl
31 Jan
SJU08:10San Juan Luis Munoz Marin Intl
23h 40m
2 stops
LHR11:50London Heathrow

Icelandair flights from United Kingdom to San Juan

Our best Icelandair deals on United Kingdom to San Juan flight tickets
Icelandair
11 Jan
LHR08:25London Heathrow
13h 47m
1 stop
SJU18:12San Juan Luis Munoz Marin Intl
19 Jan
SJU06:45San Juan Luis Munoz Marin Intl
34h 00m
1 stop
LHR20:45London Heathrow
Icelandair
8 Jan
LHR08:25London Heathrow
13h 47m
1 stop
SJU18:12San Juan Luis Munoz Marin Intl
22 Jan
SJU08:00San Juan Luis Munoz Marin Intl
17h 55m
2 stops
LHR05:55London Heathrow
Icelandair
8 Jan
LHR08:25London Heathrow
13h 47m
1 stop
SJU18:12San Juan Luis Munoz Marin Intl
24 Jan
SJU13:55San Juan Luis Munoz Marin Intl
15h 35m
2 stops
LHR09:30London Heathrow

How to get the cheapest flight ticket from United Kingdom 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 airline that flies to San Juan from United Kingdom?

Finnair. Finnair, JetBlue, and Icelandair are the most popular carriers operating from United Kingdom to San Juan

What is the cheapest United Kingdom to San Juan flight route?

London Gatwick - San Juan Luis Munoz Marin Intl. Fly from London Gatwick to San Juan Luis Munoz Marin Intl for the best United Kingdom - San Juan flight prices

Can stopping save me money on United Kingdom to San Juan flights?

You could potentially save up to 3% on your flight if you consider stops on a United Kingdom to San Juan flight.

Cheap United Kingdom to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to San Juan

Best price found

£238

Fastest flight time

12h 20m

Direct flights

None

Airports in San Juan

1 airport
The best one-way flight to San Juan from United Kingdom in the past 72 hours is £238. The best return flight deal from United Kingdom to San Juan found on momondo in the last 72 hours is £520.
The fastest flight from United Kingdom to San Juan takes 12h 20m
There are no direct flights from United Kingdom to San Juan. Popular non-direct routes for this connection are London Gatwick Airport - San Juan Luis Munoz Marin Intl Airport, London Stansted Airport - San Juan Luis Munoz Marin Intl Airport and London Heathrow Airport - San Juan Luis Munoz Marin Intl Airport.
There is 1 airport near San Juan: San Juan Luis Munoz Marin Intl (SJU)

  • When did momondo last update prices for flights from United Kingdom to San Juan?

    Prices for flights from United Kingdom to San Juan are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to San Juan?

  • How old do you have to be to fly from United Kingdom to San Juan?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to San Juan.

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

    The necessary travel and health documents for your San Juan trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from United Kingdom to San Juan

Compare and see reviews for airlines that fly from United Kingdom to San Juan with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £409Free CancellationRating
7.6
662 reviews
Search Virgin Atlantic flights
JetBluePriceFrom £419Free CancellationRating
7.5
3,434 reviews
Search JetBlue flights
IcelandairPriceFrom £449Free CancellationRating
7.2
562 reviews
Search Icelandair flights
FinnairPriceFrom £451Free CancellationRating
7.7
1,304 reviews
Search Finnair flights
TAP AIR PORTUGALPriceFrom £482Free CancellationRating
7.1
1,892 reviews
Search TAP AIR PORTUGAL flights
LufthansaPriceFrom £528Free CancellationRating
6.8
7,165 reviews
Search Lufthansa flights
United AirlinesPriceFrom £528Free CancellationRating
7.4
9,193 reviews
Search United Airlines flights
British AirwaysPriceFrom £555Free CancellationRating
6.6
6,836 reviews
Search British Airways flights
IberiaPriceFrom £559Free CancellationRating
7.0
2,664 reviews
Search Iberia flights
Aer LingusPriceFrom £696Free CancellationRating
7.1
1,085 reviews
Search Aer Lingus flights

Why use momondo?

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

Finding the right flight to San Juan from United Kingdom 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 United Kingdom to San Juan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Juan from United Kingdom with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Juan from United Kingdom.

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

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from United Kingdom and alert you when they change.


An easier way to manage your San Juan trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 20/11
Wed 27/11
Email me momondo's favourite deals

Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

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