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Flights to San Juan

Cheap flights to San Juan from £357

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to San Juan departing on 22/4. 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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Cheap San Juan flight deals and tips

Summary info about San Juan flight prices, duration and airlines

Best One-Way Price

£192

Best Round-Trip Price

£357

Fastest flight time

14h 02m

Operated By

1 airline
The best one-way flight price to San Juan from United Kingdom in the last 72 hours is £192 (London Gatwick to San Juan Luis Munoz Marin Intl).
The best round-trip flight price to San Juan from United Kingdom in the last 72 hours is £357 (London Gatwick to San Juan Luis Munoz Marin Intl).
The fastest flight to San Juan from United Kingdom takes 14h 02m (London Gatwick to San Juan Luis Munoz Marin Intl).
There is 1 airline operating flights to San Juan, including Finnair.

San Juan flights insights and trends

Explore insights for your San Juan flight to craft the best travel plan

What is the cheapest month to fly to San Juan?

The cheapest month to fly to San Juan from United Kingdom is in February. Flight prices, which tend to average around £529, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to San Juan from United Kingdom during March instead. Flights to San Juan in March, while not as cheap as those in February, still average around £536.

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 Tuesday when prices can be found for as low as £508. 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 Sunday, with ticket prices averaging around £634.

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 United Kingdom to San Juan when you can find flight prices for as low as £564. Flying to San Juan in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of £767.

How long does it take to fly to San Juan?

The flight from United Kingdom to San Juan depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to San Juan Luis Munoz Marin Intl (the most popular airport in San Juan), then the flight time is 12h 20m on average. If you fly from Manchester (another popular airport in United Kingdom) to San Juan Luis Munoz Marin Intl, then the average flight time is 17h 05m.

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

We recommend purchasing flights from United Kingdom to San Juan 49 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 £641. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £470.

Cheapest flights to San Juan airports

Find the cheapest flights to these San Juan airports from your nearest city or airport
London Heathrow Airport
Saint Thomas Island

CHEAPEST ROUTE FROM London TO San Juan

London (LON) to Saint Thomas Island (STT)

Typically, flights to San Juan from London are cheaper when flying from London to Saint Thomas Island Cyril E King, which has an average price of £640

CHEAPEST MONTH TO FLY TO SAN JUAN FROM LONDON HEATHROW AIRPORTNovember23% cheaperFlying from London Heathrow Airport to San Juan costs on average just £501 in November
MOST EXPENSIVE MONTH TO FLY TO SAN JUAN FROM LONDON HEATHROW AIRPORTAugust48% more expensiveIt costs about £959 for flights to San Juan from London Heathrow Airport in August
MOST POPULAR MONTH TO FLY TO SAN JUAN FROM LONDON HEATHROW AIRPORTFebruary563% more users visitedMore momondo users searched in flights to San Juan from London Heathrow Airport in February than any other month

Frequently asked questions about flying to San Juan

What is the absolute cheapest flight to San Juan?

The best deal found on momondo in the last two weeks was a flight to San Juan from Orlando for £88. This is 58% cheaper than most flight deals to San Juan. To find the cheapest price to San Juan from your area, use momondo’s Airport-to-Airport Pricing Tool.

When is the best time to plan a beach trip to San Juan?

The month of January, February, or March is often the best time to visit San Juan to go to the beach due to the weather. Condado Beach is the most often visited beach in the area.

Is there an alternative airport near San Juan?

Finding an alternative and possibly cheaper destination airport near San Juan is possible. If you are planning a flight to San Juan, consider booking flights to San Juan Luis Munoz Marin Intl Airport (7 mi from San Juan city centre), Ceiba J. Aponte de la Torre Airport (34 mi from San Juan city centre), Ponce Mercedita Airport (43 mi from San Juan city centre), Vieques Airport (46 mi from San Juan city centre) or Culebra Airport (54 mi from San Juan city centre).

Is there a cheaper alternative to flying into San Juan?

Culebra Airport has an average price of £207 per person and is typically the cheapest airport to fly into when visiting San Juan. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

Are there flights to Gobernador Piñero?

Yes, if you fly to San Juan Luis Munoz Marin Intl in San Juan which is the closest available airport to Gobernador Piñero (6.0 mi away).

What’s the closest airport to Viejo San Juan?

The closest airport to Viejo San Juan is 7.7 mi away - San Juan’s San Juan Luis Munoz Marin Intl airport.

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

Prices for flights to San Juan refresh daily.

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

How old do you have to be to fly to San Juan?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to San Juan.

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

The travel and health documents required for your trip to San Juan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


San Juan flight deals found on momondo

Check out some of the best fares from airports in United Kingdom to San Juan found recently by users on momondo
Multiple Airlines
22 Apr
LGW10:00London Gatwick
27h 34m
1 stop
SJU08:34San Juan Luis Munoz Marin Intl
2 May
SJU15:41San Juan Luis Munoz Marin Intl
34h 19m
1 stop
LGW07:00London Gatwick
Multiple Airlines
17 Apr
LGW10:00London Gatwick
14h 02m
1 stop
SJU19:02San Juan Luis Munoz Marin Intl
24 Apr
SJU15:41San Juan Luis Munoz Marin Intl
34h 19m
1 stop
LGW07:00London Gatwick
Multiple Airlines
13 Apr
LGW10:00London Gatwick
14h 02m
1 stop
SJU19:02San Juan Luis Munoz Marin Intl
20 Apr
SJU09:34San Juan Luis Munoz Marin Intl
16h 26m
1 stop
LGW07:00London Gatwick
Multiple Airlines
17 Apr
LGW10:00London Gatwick
14h 02m
1 stop
SJU19:02San Juan Luis Munoz Marin Intl
22 Apr
SJU03:08San Juan Luis Munoz Marin Intl
25h 52m
1 stop
LGW10:00London Gatwick
Multiple Airlines
20 Apr
LGW10:00London Gatwick
14h 02m
1 stop
SJU19:02San Juan Luis Munoz Marin Intl
26 Apr
SJU03:15San Juan Luis Munoz Marin Intl
25h 45m
1 stop
LGW10:00London Gatwick
Multiple Airlines
26 Apr
LGW10:00London Gatwick
27h 34m
1 stop
SJU08:34San Juan Luis Munoz Marin Intl
27 Apr
SJU02:50San Juan Luis Munoz Marin Intl
26h 10m
1 stop
LGW10:00London Gatwick

Find the cheapest one-way flights to San Juan

If you're looking for one-way flights from United Kingdom to San Juan, view some of our deals below.
Multiple Airlines
24 Apr
LGW14:00London Gatwick
16h 56m
1 stop
SJU01:56San Juan Luis Munoz Marin Intl
Multiple Airlines
13 Apr
LGW10:00London Gatwick
14h 02m
1 stop
SJU19:02San Juan Luis Munoz Marin Intl
Multiple Airlines
9 Apr
LGW14:00London Gatwick
16h 57m
1 stop
SJU01:57San Juan Luis Munoz Marin Intl

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to San Juan. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to San Juan which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to San Juan?

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

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

Of course. momondo tracks the price of 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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