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Cheap flights from England to San Juan from £342

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 2/6. 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 England to San Juan

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
12:10 - 00:10
EDI
-
SJU
17h 00m
1 stop
JetBlue Logo
13:30 - 09:20
SJU
-
EDI
14h 50m
1 stop
£478JetBlue
Mon, 6 Jul - Wed, 15 Jul
JetBlue Logo
12:20 - 21:32
LGW
-
SJU
14h 12m
1 stop
JetBlue Logo
16:55 - 09:35
SJU
-
LGW
11h 40m
1 stop
£581JetBlue
Wed, 2 Sep - Mon, 7 Sep
Multiple Airlines Logo
06:00 - 15:55
STN
-
SJU
14h 55m
1 stop
Multiple Airlines Logo
17:25 - 11:10
SJU
-
STN
12h 45m
1 stop
£674Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
Multiple Airlines Logo
05:55 - 15:25
BHX
-
SJU
14h 30m
1 stop
Multiple Airlines Logo
17:41 - 17:15
SJU
-
BHX
42h 34m
2 stops
£689Multiple Airlines
Fri, 28 Aug - Sat, 12 Sep
TAP AIR PORTUGAL Logo
10:55 - 13:08
MAN
-
SJU
31h 13m
2 stops
TAP AIR PORTUGAL Logo
06:12 - 10:05
SJU
-
MAN
22h 53m
2 stops
£801TAP AIR PORTUGAL
Sun, 11 Oct - Sun, 18 Oct
TAP AIR PORTUGAL Logo
10:55 - 13:08
MAN
-
SJU
31h 13m
2 stops
TAP AIR PORTUGAL Logo
06:12 - 10:05
SJU
-
MAN
22h 53m
2 stops
£805TAP AIR PORTUGAL
Sun, 11 Oct - Sun, 18 Oct
British Airways Logo
09:35 - 18:50
LCY
-
SJU
14h 15m
1 stop
British Airways Logo
20:25 - 15:15
SJU
-
LCY
13h 50m
1 stop
£912British Airways
Tue, 8 Sep - Tue, 22 Sep
Aer Lingus Logo
20:25 - 19:05
BHX
-
SJU
27h 40m
2 stops
Aer Lingus Logo
20:25 - 07:40
SJU
-
BHX
30h 15m
2 stops
£924Aer Lingus
Fri, 12 Jun - Fri, 19 Jun
Aer Lingus Logo
19:25 - 16:40
LCY
-
SJU
25h 15m
2 stops
Aer Lingus Logo
18:10 - 21:30
SJU
-
LCY
23h 20m
2 stops
£987Aer Lingus
Mon, 26 Oct - Mon, 23 Nov
British Airways Logo
07:45 - 23:47
LCY
-
SJU
20h 02m
2 stops
British Airways Logo
21:35 - 14:05
SJU
-
LCY
12h 30m
1 stop
£1,104British Airways
Sat, 7 Nov - Wed, 11 Nov

TAP AIR PORTUGAL flights from England to San Juan

Our best TAP AIR PORTUGAL deals on England to San Juan flight tickets
TAP AIR PORTUGAL
5 Jun
LHR08:40London Heathrow
18h 02m
1 stop
SJU21:42San Juan Luis Munoz Marin Intl
12 Jun
SJU06:00San Juan Luis Munoz Marin Intl
19h 30m
1 stop
LHR06:30London Heathrow
£672
TAP AIR PORTUGAL
14 May
LHR08:40London Heathrow
23h 01m
1 stop
SJU02:41San Juan Luis Munoz Marin Intl
22 May
SJU13:27San Juan Luis Munoz Marin Intl
12h 03m
1 stop
LHR06:30London Heathrow
£722
TAP AIR PORTUGAL
22 Oct
LHR11:20London Heathrow
30h 48m
2 stops
SJU13:08San Juan Luis Munoz Marin Intl
31 Oct
SJU06:00San Juan Luis Munoz Marin Intl
26h 40m
2 stops
LHR12:40London Heathrow
£727

JetBlue flights from England to San Juan

Our best JetBlue deals on England to San Juan flight tickets
JetBlue
6 Jul
EDI12:10Edinburgh Turnhouse
17h 00m
1 stop
SJU00:10San Juan Luis Munoz Marin Intl
15 Jul
SJU13:30San Juan Luis Munoz Marin Intl
14h 50m
1 stop
EDI09:20Edinburgh Turnhouse
£478
JetBlue
2 Sept
LGW12:20London Gatwick
14h 12m
1 stop
SJU21:32San Juan Luis Munoz Marin Intl
7 Sept
SJU16:55San Juan Luis Munoz Marin Intl
11h 40m
1 stop
LGW09:35London Gatwick
£581
JetBlue
6 Jun
LGW12:20London Gatwick
14h 52m
1 stop
SJU22:12San Juan Luis Munoz Marin Intl
15 Jun
SJU16:53San Juan Luis Munoz Marin Intl
11h 42m
1 stop
LGW09:35London Gatwick
£590

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 13 May 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

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Mon 6/7

12:10-00:10

1 stop17h 00m

San Juan Luis Munoz Marin Intl

Wed 15/7

13:30-09:20

1 stop14h 50m

£478
Fastest return journey

LondonSan Juan

LGW - SJU

LGWSJU

London Gatwick

Wed 2/9

12:20-21:32

1 stop14h 12m

San Juan Luis Munoz Marin Intl

Mon 7/9

16:55-09:35

1 stop11h 40m

£581

LondonSan Juan

STN - SJU

STNSJU

London Stansted

Thu 4/6

06:00-15:55

1 stop14h 55m

San Juan Luis Munoz Marin Intl

Thu 11/6

17:25-11:10

1 stop12h 45m

£674

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Fri 28/8

05:55-15:25

1 stop14h 30m

San Juan Luis Munoz Marin Intl

Sat 12/9

17:41-17:15

2 stops42h 34m

£689

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Sun 11/10

10:55-13:08

2 stops31h 13m

San Juan Luis Munoz Marin Intl

Sun 18/10

06:12-10:05

2 stops22h 53m

£801

ManchesterSan Juan

MAN - SJU

MANSJU

Manchester

Sun 11/10

10:55-13:08

2 stops31h 13m

San Juan Luis Munoz Marin Intl

Sun 18/10

06:12-10:05

2 stops22h 53m

£805

LondonSan Juan

LCY - SJU

LCYSJU

London City

Tue 8/9

09:35-18:50

1 stop14h 15m

San Juan Luis Munoz Marin Intl

Tue 22/9

20:25-15:15

1 stop13h 50m

£912

BirminghamSan Juan

BHX - SJU

BHXSJU

Birmingham

Fri 12/6

20:25-19:05

2 stops27h 40m

San Juan Luis Munoz Marin Intl

Fri 19/6

20:25-07:40

2 stops30h 15m

£924

LondonSan Juan

LCY - SJU

LCYSJU

London City

Mon 26/10

19:25-16:40

2 stops25h 15m

San Juan Luis Munoz Marin Intl

Mon 23/11

18:10-21:30

2 stops23h 20m

£987

LondonSan Juan

LCY - SJU

LCYSJU

London City

Sat 7/11

07:45-23:47

2 stops20h 02m

San Juan Luis Munoz Marin Intl

Wed 11/11

21:35-14:05

1 stop12h 30m

£1,104

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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 July. Flight prices, which tend to average around £140, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of July, then book flights to San Juan from England during June instead. Flights to San Juan in June, while not as cheap as those in July, still average around £182.

How far in advance should I book a flight from England 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 £657 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 £517 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 50m

Direct flights

None
The fastest flight from England to San Juan takes 13h 50m
There are no direct flights from England to San Juan. There are no popular flight routes from England to San Juan.
Search flight deals

Frequently asked questions about flying from England to San Juan

  • 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 £329Free CancellationRating
7.4
688 reviews
Search Virgin Atlantic flights
JetBluePriceFrom £430Free CancellationRating
7.1
2,973 reviews
Search JetBlue flights
FinnairPriceFrom £484Free CancellationRating
7.6
1,393 reviews
Search Finnair flights
IcelandairPriceFrom £489Free CancellationRating
7.0
654 reviews
Search Icelandair flights
AviancaPriceFrom £532Free CancellationRating
6.5
2,523 reviews
Search Avianca flights
British AirwaysPriceFrom £534Free CancellationRating
6.7
7,978 reviews
Search British Airways flights
IberiaPriceFrom £588Free CancellationRating
7.0
3,216 reviews
Search Iberia flights
Aer LingusPriceFrom £650Free CancellationRating
7.3
1,561 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

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.
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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