LGW - SJU

£336 Find Cheap Flights from London Gatwick Airport to San Juan – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£597
Typical prices: £668-£899
Multiple Airlines
Sun 18/11Sun 25/11
LGW - SJU • 2 stops
Cheapest one-way flight
£336
Typical prices: £349-£573
Multiple Airlines
Fri 12/1
LGW - SJU • 2 stops
Direct flights
Not available
There are currently no direct flights between London Gatwick Airport and San Juan Luis Munoz Marin Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 41% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Orlando (MCO)
Cheapest • Avg £535 (return)
Madrid Barajas (MAD)
Shortest trip • 13h 34m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to San Juan Luis Munoz Marin Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Gatwick to San Juan (LGW-SJU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gatwick to San Juan

Wed, 18 Nov - Wed, 25 Nov
Multiple Airlines Logo
09:50 - 00:59LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
19h 09m2 stops Orlando Atlanta Hartsfield-Jackson
Multiple Airlines Logo
22:21 - 06:50SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
28h 29m1 stop Orlando
£597Multiple Airlines
Wed, 2 Dec - Tue, 8 Dec
Multiple Airlines Logo
18:40 - 01:58LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
35h 18m2 stops Zurich Miami
Multiple Airlines Logo
03:28 - 17:50SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
34h 22m2 stops Miami Zurich
£600Multiple Airlines
Thu, 4 Feb - Sun, 7 Feb
Multiple Airlines Logo
10:35 - 11:00LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
28h 25m2 stops Orlando Philadelphia
Multiple Airlines Logo
21:30 - 19:00SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
17h 30m1 stop Madrid Barajas
£606Multiple Airlines
Wed, 18 Nov - Wed, 25 Nov
Multiple Airlines Logo
09:50 - 00:59LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
19h 09m2 stops Orlando Atlanta Hartsfield-Jackson
Multiple Airlines Logo
05:19 - 05:50SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
20h 31m2 stops Atlanta Hartsfield-Jackson Orlando
£610Multiple Airlines
Thu, 4 Feb - Sun, 7 Feb
Multiple Airlines Logo
10:35 - 02:50LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
20h 15m1 stop Orlando
Multiple Airlines Logo
21:30 - 19:00SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
17h 30m1 stop Madrid Barajas
£613Multiple Airlines
Wed, 2 Dec - Wed, 9 Dec
Multiple Airlines Logo
18:40 - 01:58LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
35h 18m2 stops Zurich Miami
Multiple Airlines Logo
05:01 - 17:50SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
32h 49m3 stops Atlanta Hartsfield-Jackson Miami Zurich
£620Multiple Airlines
Wed, 18 Nov - Wed, 25 Nov
Multiple Airlines Logo
09:50 - 02:46LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
20h 56m1 stop Orlando
Multiple Airlines Logo
22:21 - 06:50SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
28h 29m1 stop Orlando
£620Multiple Airlines
Thu, 26 Nov - Sun, 13 Dec
Multiple Airlines Logo
11:00 - 13:00LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
30h 00m2 stops Orlando Philadelphia
Multiple Airlines Logo
18:20 - 19:15SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
20h 55m2 stops Bogotá El Dorado Barcelona-El Prat
£626Multiple Airlines
Fri, 29 Jan - Mon, 8 Feb
Multiple Airlines Logo
12:35 - 14:43LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
30h 08m2 stops Orlando Atlanta Hartsfield-Jackson
Multiple Airlines Logo
18:10 - 10:50SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
12h 40m1 stop Madrid Barajas
£630Multiple Airlines
Thu, 26 Nov - Sun, 13 Dec
Multiple Airlines Logo
11:00 - 02:24LGW  London Gatwick-SJU San Juan Luis Munoz Marin Intl
19h 24m1 stop Orlando
Multiple Airlines Logo
18:20 - 19:15SJU  San Juan Luis Munoz Marin Intl-LGW London Gatwick
20h 55m2 stops Bogotá El Dorado Barcelona-El Prat
£633Multiple Airlines
Booking Insights

Price, demand, and travel trends for London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport. It's 18% cheaper than the average day, while Wednesday is the most expensive, with prices 10% higher.

What is the cheapest month to fly from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport?

•January is the cheapest month to fly from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport at £480 return.
•March (£1,137) and November (£978) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 136% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport flights

Low season

April

Cheapest flight

£336
Beat the crowds with an average 72% drop in traveller numbers.
The most popular month to fly with an average 192% increase in traveller numbers.
One-way flight from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport

When to book flights from Gatwick to San Juan

Are your dates flexible? Find out the best times to travel from Gatwick to San Juan based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport?

    Only Economy class is available on flights from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport.

  • How long is a flight from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport?

    A direct flight from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport takes 00m, covering 4,188 miles.

  • Do I need a passport to fly from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport flight?

    Return flights from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport range from £668 to £899, with an average of £811 over the past 12 months. Anything below £668 counts as a good deal.

  • Have flight prices from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £597 to £4,237. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport looking right now?

    One-way fares from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport are currently lower than usual. Average one-way flight prices are about £387, which is 14% below the typical average for this route.

  • Which car hire options are available at San Juan Luis Munoz Marin Intl Airport (SJU)?

    San Juan Luis Munoz Marin Intl Airport (SJU) hosts 5 major car hire companies, with daily rates averaging £30 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • U-Save
    • Hertz
    • Payless
    • Europcar

  • Which airports can I use when flying from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport?

    Flights from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport usually depart from London Gatwick (LGW) and arrive at San Juan Luis Munoz Marin Intl (SJU).

  • Which airports do connecting flights from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport pass through?

    One-stop flights from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport most commonly connect through:

    • Boston Logan Intl (BOS) – 67% of one-stop connections
    • Madrid Barajas (MAD) – 29% of one-stop connections
    • Orlando (MCO) – 5% of one-stop connections

  • Can I save money by using flexible dates for flights from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport?

    Yes. Flexible dates can save you up to 26% on flights from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport. Sunday is the cheapest departure day at £667 return on average, while Wednesday is the most expensive at £896, a difference of £229.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport?

    Flying via Madrid Barajas (MAD) gives the shortest average 1-stop total travel time of 13h 34m, compared to 15h 36m via Boston Logan Intl (BOS) and 25h 12m via Orlando (MCO).

  • What is the time difference between London Gatwick Airport and San Juan Luis Munoz Marin Intl Airport?

    San Juan Luis Munoz Marin Intl Airport is 4 hours behind London Gatwick Airport (Atlantic Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Juan Luis Munoz Marin Intl Airport?

    Some of the most popular sights in San Juan Luis Munoz Marin Intl Airport are Condado Beach and Viejo San Juan. These are among the most viewed places in San Juan Luis Munoz Marin Intl Airport on KAYAK.

Your guide to booking London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Wednesday. On this route, Sunday flights average £667, about £229 less than Wednesday fares (26% savings) based on the last 12 months.
  • If you can choose when to travel, plan your London Gatwick Airport to San Juan Luis Munoz Marin Intl Airport trip for January. Fares historically average £480 return in that month – typically £657 less than the most expensive month, which is March (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Juan Luis Munoz Marin Intl Airport.

    • Coral by The Sea Hotel
    • San Juan Airport Hotel
    • Hampton Inn & Suites by Hilton San Juan

More options for your flight from Gatwick to San Juan

Complete your trip to San Juan with a hotel stay or car hire

Car hire in San Juan
Hotels in San Juan
Holidays in San Juan