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Cheap flights from England to San Juan from £276

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from England to San Juan departing on 15/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from England to San Juan

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:55 - 21:32
LHR
-
SJU
14h 37m
1 stop
JetBlue Logo
13:00 - 06:30
SJU
-
LHR
12h 30m
1 stop
£536JetBlue
Wed, 8 Apr - Wed, 15 Apr
Multiple Airlines Logo
15:55 - 17:10
STN
-
SJU
30h 15m
2 stops
Multiple Airlines Logo
20:40 - 16:00
SJU
-
STN
14h 20m
1 stop
£539Multiple Airlines
Tue, 14 Apr - Tue, 21 Apr
JetBlue Logo
11:55 - 00:07
LHR
-
SJU
17h 12m
1 stop
JetBlue Logo
12:50 - 06:30
SJU
-
LHR
12h 40m
1 stop
£543JetBlue
Thu, 30 Apr - Sat, 9 May
Multiple Airlines Logo
17:35 - 00:58
STN
-
SJU
36h 23m
2 stops
Multiple Airlines Logo
20:40 - 23:55
SJU
-
STN
22h 15m
1 stop
£543Multiple Airlines
Thu, 16 Apr - Thu, 23 Apr
Multiple Airlines Logo
06:35 - 11:25
MAN
-
SJU
33h 50m
2 stops
Multiple Airlines Logo
17:25 - 12:20
SJU
-
MAN
13h 55m
1 stop
£544Multiple Airlines
Wed, 15 Apr - Tue, 28 Apr
Icelandair Logo
14:15 - 12:17
EDI
-
SJU
27h 02m
2 stops
Icelandair Logo
14:25 - 13:20
SJU
-
EDI
17h 55m
2 stops
£859Icelandair
Tue, 15 Sep - Sat, 19 Sep
KLM Logo
09:20 - 23:59
LCY
-
SJU
19h 39m
2 stops
KLM Logo
13:32 - 09:30
SJU
-
LCY
14h 58m
2 stops
£961KLM
Mon, 7 Sep - Mon, 14 Sep
Turkish Airlines Logo
10:40 - 21:24
EDI
-
SJU
39h 44m
2 stops
Turkish Airlines Logo
06:00 - 09:40
SJU
-
EDI
22h 40m
2 stops
£1,002Turkish Airlines
Tue, 15 Sep - Sat, 19 Sep
British Airways Logo
06:00 - 23:59
NCL
-
SJU
22h 59m
2 stops
British Airways Logo
14:25 - 21:50
SJU
-
NCL
26h 25m
2 stops
£1,084British Airways
Thu, 10 Sep - Mon, 14 Sep
KLM Logo
09:35 - 23:59
NWI
-
SJU
19h 24m
2 stops
KLM Logo
07:05 - 09:10
SJU
-
NWI
21h 05m
2 stops
£1,180KLM
Tue, 5 May - Tue, 12 May

British Airways flights from England to San Juan

Our best British Airways deals on England to San Juan flight tickets
British Airways
16 Apr
LCY09:35London City
14h 30m
1 stop
SJU19:05San Juan Luis Munoz Marin Intl
23 Apr
SJU20:40San Juan Luis Munoz Marin Intl
13h 35m
1 stop
LCY15:15London City
£1,002
British Airways
10 Sept
NCL06:00Newcastle upon Tyne
22h 59m
2 stops
SJU23:59San Juan Luis Munoz Marin Intl
14 Sept
SJU14:25San Juan Luis Munoz Marin Intl
26h 25m
2 stops
NCL21:50Newcastle upon Tyne
£1,084
British Airways
23 Jun
LCY09:35London City
14h 15m
1 stop
SJU18:50San Juan Luis Munoz Marin Intl
30 Jun
SJU20:25San Juan Luis Munoz Marin Intl
13h 50m
1 stop
LCY15:15London City
£1,162

Turkish Airlines flights from England to San Juan

Our best Turkish Airlines deals on England to San Juan flight tickets
Turkish Airlines
15 Sept
EDI10:40Edinburgh Turnhouse
39h 44m
2 stops
SJU21:24San Juan Luis Munoz Marin Intl
19 Sept
SJU06:00San Juan Luis Munoz Marin Intl
22h 40m
2 stops
EDI09:40Edinburgh Turnhouse
£1,002
Turkish Airlines
7 Apr
STN06:55London Stansted
23h 13m
2 stops
SJU01:08San Juan Luis Munoz Marin Intl
15 Apr
SJU10:00San Juan Luis Munoz Marin Intl
31h 10m
2 stops
STN22:10London Stansted
£1,239

momondo Fare Finder

 
Customise your flight search to find flights from England to San Juan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 25 March 2026.
Use the filters below to find and compare flights from England to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Wed 8/4

11:55-21:32

1 stop14h 37m

San Juan Luis Munoz Marin Intl

Wed 15/4

13:00-06:30

1 stop12h 30m

£536

LondonSan Juan

STN - SJU

STNSJU

London Stansted

Tue 14/4

15:55-17:10

2 stops30h 15m

San Juan Luis Munoz Marin Intl

Tue 21/4

20:40-16:00

1 stop14h 20m

£539

LondonSan Juan

LHR - SJU

LHRSJU

London Heathrow

Thu 30/4

11:55-00:07

1 stop17h 12m

San Juan Luis Munoz Marin Intl

Sat 9/5

12:50-06:30

1 stop12h 40m

£543

LondonSan Juan

STN - SJU

STNSJU

London Stansted

Thu 16/4

17:35-00:58

2 stops36h 23m

San Juan Luis Munoz Marin Intl

Thu 23/4

20:40-23:55

1 stop22h 15m

£543

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Wed 15/4

06:35-11:25

2 stops33h 50m

San Juan Luis Munoz Marin Intl

Tue 28/4

17:25-12:20

1 stop13h 55m

£544

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Tue 15/9

14:15-12:17

2 stops27h 02m

San Juan Luis Munoz Marin Intl

Sat 19/9

14:25-13:20

2 stops17h 55m

£859

LondonSan Juan

LCY - SJU

LCYSJU

London City

Mon 7/9

09:20-23:59

2 stops19h 39m

San Juan Luis Munoz Marin Intl

Mon 14/9

13:32-09:30

2 stops14h 58m

£961

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Tue 15/9

10:40-21:24

2 stops39h 44m

San Juan Luis Munoz Marin Intl

Sat 19/9

06:00-09:40

2 stops22h 40m

£1,002

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 10/9

06:00-23:59

2 stops22h 59m

San Juan Luis Munoz Marin Intl

Mon 14/9

14:25-21:50

2 stops26h 25m

£1,084

NorwichSan Juan

NWI - SJU

NWISJU

Norwich Arpt

Tue 5/5

09:35-23:59

2 stops19h 24m

San Juan Luis Munoz Marin Intl

Tue 12/5

07:05-09:10

2 stops21h 05m

£1,180

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to San Juan from

How to get the cheapest flight ticket from England 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 England is in September. Flight prices, which tend to average around £544, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to San Juan from England during February instead. Flights to San Juan in February, while not as cheap as those in September, still average around £547.

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

You are more likely to see cheaper flights to San Juan from England when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around £667 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from England for as low as £523 on momondo.

Cheap England to San Juan flight deals and tips

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

Fastest flight time

13h 35m

Direct flights

None
The fastest flight from England to San Juan takes 13h 35m
There are no direct flights from England to San Juan. There are no popular flight routes from England to San Juan.
Search flight deals

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

    Prices for flights from England to San Juan refresh daily.

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

  • How old do you have to be to fly from England 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 England 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 England to San Juan

Compare and see reviews for airlines that fly from England to San Juan with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £333Free CancellationRating
7.5
685 reviews
Search Virgin Atlantic flights
JetBluePriceFrom £409Free CancellationRating
7.2
2,905 reviews
Search JetBlue flights
IcelandairPriceFrom £479Free CancellationRating
7.0
625 reviews
Search Icelandair flights
FinnairPriceFrom £490Free CancellationRating
7.7
1,374 reviews
Search Finnair flights
AviancaPriceFrom £538Free CancellationRating
6.5
2,505 reviews
Search Avianca flights
IberiaPriceFrom £556Free CancellationRating
7.0
3,153 reviews
Search Iberia flights
British AirwaysPriceFrom £607Free CancellationRating
6.7
7,819 reviews
Search British Airways flights
Aer LingusPriceFrom £657Free CancellationRating
7.2
1,487 reviews
Search Aer Lingus flights

Why use momondo?

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

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

Flights from England to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to San Juan from England. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from England to San Juan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Juan and let you know when they change.

An easier way to manage your San Juan trip

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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
San Juan Luis Munoz Marin Intl Airport