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Cheap Flights from St Maarten (SXM) to San Juan (SJUA)

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      1. Home
      2. St Maarten
      3. St Maarten
      4. San Juan

      Compare St Maarten to San Juan flight deals

      Find the cheapest month or even day of the year to fly to San Juan

      Book the best San Juan fare with no extra fees

      Flight dealsCheapest monthFind the best routeRoute infoFAQsTips and advice

      Flight deals from St Maarten to San Juan

      Looking for a cheap last-minute deal or the best return flight from St Maarten to San Juan? Find the lowest prices on one-way and return tickets right here.
      San Juan.£105 per passenger.Departing Fri, 15 Aug, returning Mon, 18 Aug.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from St Maarten on Fri, 15 Aug, arriving in San Juan Luis Munoz Marin.Inbound direct flight with Frontier Airlines departs from San Juan Luis Munoz Marin on Mon, 18 Aug, arriving in St Maarten.Price includes taxes and charges.From £105, select.
      Frontier Airlines
      Fri, 15 AugSXM - SJU with Frontier Airlines
      Direct
      Frontier Airlines
      Mon, 18 AugSJU - SXM with Frontier Airlines
      Direct
      from £105
      San Juan.£112 per passenger.Departing Fri, 25 Jul, returning Fri, 8 Aug.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from St Maarten on Fri, 25 Jul, arriving in San Juan Luis Munoz Marin.Inbound direct flight with Frontier Airlines departs from San Juan Luis Munoz Marin on Fri, 8 Aug, arriving in St Maarten.Price includes taxes and charges.From £112, select.
      Frontier Airlines
      Fri, 25 JulSXM - SJU with Frontier Airlines
      Direct
      Frontier Airlines
      Fri, 8 AugSJU - SXM with Frontier Airlines
      Direct
      from £112
      San Juan.£116 per passenger.Departing Mon, 21 Jul, returning Mon, 28 Jul.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from St Maarten on Mon, 21 Jul, arriving in San Juan Luis Munoz Marin.Inbound direct flight with Frontier Airlines departs from San Juan Luis Munoz Marin on Mon, 28 Jul, arriving in St Maarten.Price includes taxes and charges.From £116, select.
      Frontier Airlines
      Mon, 21 JulSXM - SJU with Frontier Airlines
      Direct
      Frontier Airlines
      Mon, 28 JulSJU - SXM with Frontier Airlines
      Direct
      from £116
      San Juan.£184 per passenger.Departing Fri, 10 Oct, returning Tue, 21 Oct.Return flight with Copa.Outbound indirect flight with Copa, departs from St Maarten on Fri, 10 Oct, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Copa, departs from San Juan Luis Munoz Marin on Tue, 21 Oct, arriving in St Maarten.Price includes taxes and charges.From £184, select.
      Fri, 10 OctSXM - SJU with Copa
      1 stop
      Tue, 21 OctSJU - SXM with Copa
      1 stop
      from £184
      San Juan.£308 per passenger.Departing Sat, 8 Nov, returning Sat, 15 Nov.Return flight with Caribbean Airlines and Copa.Outbound indirect flight with Caribbean Airlines, departs from St Maarten on Sat, 8 Nov, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Copa, departs from San Juan Luis Munoz Marin on Sat, 15 Nov, arriving in St Maarten.Price includes taxes and charges.From £308, select.
      Sat, 8 NovSXM - SJU with Caribbean Airlines
      1 stop
      Sat, 15 NovSJU - SXM with Copa
      1 stop
      from £308
      San Juan.£313 per passenger.Departing Fri, 1 Aug, returning Fri, 26 Dec.Return flight with Frontier Airlines and interCaribbean Airways.Outbound indirect flight with Frontier Airlines, departs from St Maarten on Fri, 1 Aug, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with interCaribbean Airways, departs from San Juan Luis Munoz Marin on Fri, 26 Dec, arriving in St Maarten.Price includes taxes and charges.From £313, select.
      Fri, 1 AugSXM - SJU with Frontier Airlines
      1 stop
      Fri, 26 DecSJU - SXM with interCaribbean Airways
      1 stop
      from £313
      San Juan.£356 per passenger.Departing Mon, 19 Jan, returning Wed, 21 Jan.Return flight with Air Century and Arajet.Outbound indirect flight with Air Century, departs from St Maarten on Mon, 19 Jan, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Arajet, departs from San Juan Luis Munoz Marin on Wed, 21 Jan, arriving in St Maarten.Price includes taxes and charges.From £356, select.
      Mon, 19 JanSXM - SJU with Air Century
      1 stop
      Wed, 21 JanSJU - SXM with Arajet
      1 stop
      from £356
      San Juan.£446 per passenger.Departing Thu, 4 Sep, returning Mon, 8 Sep.Return flight with Arajet and Spirit Airlines.Outbound indirect flight with Arajet, departs from St Maarten on Thu, 4 Sep, arriving in San Juan Luis Munoz Marin.Inbound indirect flight with Spirit Airlines, departs from San Juan Luis Munoz Marin on Mon, 8 Sep, arriving in St Maarten.Price includes taxes and charges.From £446, select.
      Thu, 4 SepSXM - SJU with Arajet
      1 stop
      Mon, 8 SepSJU - SXM with Spirit Airlines
      1 stop
      from £446
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from St Maarten to San Juan found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from St Maarten to San Juan

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Maarten to San Juan flights are currently cheapest in August.
      Jul
      from £116
      Aug
      from £105
      Sep
      from £446
      Oct
      from £184
      Nov
      from £308
      Dec
      Find prices
      Jan
      from £356
      Feb
      Find prices
      Mar
      Find prices
      Apr
      Find prices
      May
      Find prices
      Jun
      Find prices

      Direct flights from St Maarten to San Juan

      Alternative St Maarten to San Juan routes

      Looking for the cheapest, fastest or easiest route from St Maarten to San Juan? You could fly into the following airports instead.

      Philipsburg to San Juan: Flight information

      The things to know before you go.
      Cheapest flight found£105
      Cheapest month to flyAugust
      Average flight time1 hr, 9 mins
      Most popular airlineFrontier Airlines
      Average flights per week4

      Finding cheap flights from St Maarten to San Juan: Frequently asked questions

      There are 6 airports in San Juan: San Juan Isla Grande, San Juan Luis Munoz Marin, Roosevelt Roads, Ponce, Vieques, and Culebra.
      The best price we found for a return flight from St Maarten to San Juan is £105. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      1 hour and 9 minutes is the average flight time from St Maarten to San Juan.
      Frontier Airlines flies direct from St Maarten to San Juan.
      As of July 2025, there are 4 flights per week flying from St Maarten to San Juan.
      The cheapest month to fly from St Maarten to San Juan is usually August.
      If you're flying from St Maarten Airport, the cheapest airport near San Juan is San Juan Luis Munoz Marin – which is 7.0 miles away from the centre of San Juan. We've found flights into this airport from £105.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Maarten Airport to San Juan on Friday, 15 August 2025.
      Yes – the average flight time is 1 hour and 9 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Juan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Juan is around 40 days in advance, so don’t leave your flight to the last minute.
      In July, the average temperature is usually around 27°C. August is typically the warmest month in San Juan, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging 23°C. The rainiest month is September.
      Currently, Frontier Airlines offers the cheapest flight tickets to San Juan.

      Flying from Princess Juliana International Airport (SXM) to San Juan: what you need to know

      • Approximately 1 hour 10 minutes is how long you can expect to be travelling on a direct flight from Princess Juliana International Airport to San Juan.

      • Philipsburg (the location of Princess Juliana International Airport) and San Juan are in the same timezone — UTC-4.

      • Princess Juliana International Airport (SXM) to Luis Munoz Marin International Airport (SJU) is the most traveled route, with four weekly flights to pick from. You can travel from SXM to SJU at 11:55 with Silver Airways.

      • Allow plenty of time to make your SXM to San Juan flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

      • You can book a direct Princess Juliana International Airport to San Juan ticket. Begin your trip at SXM and touch down at Luis Munoz Marin International Airport (SJU).

      • Silver Airways is a well-known airline that offers direct flights from Princess Juliana International Airport to San Juan.

      • Central Philipsburg to SXM is around 4 miles. Depending on traffic, it'll take you about 25 minutes to reach there if you're driving, ride-sharing or catching a cab.

      • Looking for a hotel close to SXM? If you're catching an early flight from Princess Juliana International Airport to San Juan, these accommodation options will get you from your pillow to the plane in no time:

        • Simpson Bay Resort Marina & Spa

        • Hilton Holiday Club Flamingo Beach St. Maarten

        • Marys Boon Beach Resort & Spa

      • 54.17% of flights that leave from Princess Juliana International Airport land at their destination on time.

      How to find the cheapest flights from Princess Juliana International Airport (SXM) to San Juan

      • £87 is currently the lowest price for a one-way Princess Juliana International Airport to San Juan flight. Return plane tickets start from £105. These fares can change based on availability and demand.

      • To snag cheap flights from SXM to San Juan, reserve your trip two months ahead of your planned departure.

      • The best month for picking up cheap Princess Juliana International Airport to San Juan tickets is June. Use the 'Whole month' tool to compare all available prices, then choose the dates that offer the lowest fares.

      • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll notify you the moment there's an even better deal on cheap flights from SXM to San Juan.

      • Tailor your flights with filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Princess Juliana International Airport to San Juan.

      Airports in San Juan

      Luis Munoz Marin International Airport (SJU)

      • Luis Munoz Marin International Airport (SJU) to central San Juan takes about 10 minutes to reach by car. The centre is roughly 5 miles away.

      • It takes around 55 minutes to get there by public transport.

      • The last thing you need is a lengthy journey to your hotel if you're landing late on a flight from Princess Juliana International Airport to San Juan. Reserve one of these accommodation options near SJU instead:

        • Natural Village #1,2,3 & 5

        • Tropical 2 Bedroom Spacious Next To Pool

        • Hotel Verdanza San Juan

      • Grab a Luis Munoz Marin International Airport rental car and discover San Juan and beyond with your own wheels. Sixt, Ace Rent a Car and U-Save are leading providers you can book with here.

      • Lock in the lowest price by reserving your ride from Luis Munoz Marin International Airport about two weeks ahead of your flight from SXM to San Juan.

      Fernando Luis Ribas Dominicci Airport (SIG)

      • The centre of San Juan is around 5 miles from Fernando Luis Ribas Dominicci Airport (SIG). After your flight from Princess Juliana International Airport to San Juan has touched down and you've made your way to arrivals, expect a drive of about 15 minutes.

      • You can expect the trip to take roughly 1 hour on public transport.

      • Hang the 'Do not disturb' sign on your door and relax at a hotel near SIG. Here are a few options where you can settle in after your SXM to San Juan flight:

        • DoubleTree by Hilton Hotel San Juan

        • La Concha Renaissance San Juan Resort

        • Sheraton Puerto Rico Resort & Casino

      Best time to go to San Juan

      • Before booking your flights from Princess Juliana International Airport to San Juan, consider which time of year is best for you. Peak season in San Juan offers a lively atmosphere and plenty of things to do, while the off-season means you'll get cheaper hotel deals and smaller crowds.

      • Before booking a Princess Juliana International Airport to San Juan plane ticket, think about the kind of weather forecast you're hoping for. September is the warmest month in San Juan, with temperatures ranging from 23ºC (73ºF) to 33ºC (91ºF).

      • February has average temperatures of between 20ºC (68ºF) and 28ºC (82ºF). Search for a cheap ticket from SXM to San Juan around that time if you want to travel in cooler conditions.

      More about San Juan

      • Once you've booked your flight from Princess Juliana International Airport to San Juan, choose a hotel that puts you where you want to be. Make one of these accommodation options your base for exploring San Juan:

        • DoubleTree by Hilton Hotel San Juan

        • La Concha Renaissance San Juan Resort

        • Hospedaje Primavera

      • There are so many things to explore in this city it can be hard to know where to start. La Garita del morro de san juan bahia, Castillo San Felipe del Morro and Fortaleza Street are major attractions which should feature on every San Juan itinerary.

      Explore more of Puerto Rico

      • Aguadilla is just one of the many places in Puerto Rico waiting to be discovered after you've experienced San Juan. Around 70 miles away to the west, top sights here include El Parterre, Aguadilla Ice Skating Arena and Bandera de los Reyes Magos.

      • If you're looking to explore another well-known destination in Puerto Rico, consider Isabela, about 65 miles west of San Juan. Amarillo Mango, Urb. Llanos Piscina Park and Noches de Artesania are key reasons to visit.

      More travel options

      Book hotels deals in San Juan
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      Plan the rest of your trip from Philipsburg to San Juan

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      Prices shown on this page are estimated lowest prices only. Found in the last 45 days.

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