✈️ Flight Guide: Newark (EWR) → Philipsburg (SXM)

In May, Newark Liberty International Airport (EWR) is accessible from New York City by NJ Transit + AirTrain, Amtrak to Newark Penn Station plus AirTrain, shuttle buses, ride-hail services (Uber/Lyft), and private car services. May typically sees moderate traffic compared with summer, so allow 60–90 minutes from Midtown Manhattan during peak hours and 40–60 minutes off-peak. Book shuttles or reserve rides in advance for holiday weekends in May.

For an international flight from Newark Liberty International Airport (EWR) to Princess Juliana International Airport (SXM) in May, arrive at least 2.5 to 3 hours before departure. May is a shoulder-season month with variable crowds, but early arrival ensures you have time for checked baggage, security lines, and any airline-specific procedures. Use online check-in and TSA PreCheck if available to speed the process.

Newark Liberty International Airport (EWR) offers short-term, daily, and economy parking options, including Terminal parking garages and the P6/P4 lots. In May, rates tend to be lower than peak summer months but vary by lot—expect roughly $24–$40/day for terminal garages and $10–$20/day for economy lots with shuttle service. Reserve long-term parking online for the best rates and check the Port Authority site for current pricing.

In May, United Airlines commonly operates seasonal nonstop flights from Newark Liberty International Airport (EWR) to Princess Juliana International Airport (SXM), and other carriers may offer connecting options via hubs. Seasonal schedules can shift, so check United, JetBlue, and American Airlines schedules and book early to secure the best fares for May travel.

For travel from Newark Liberty International Airport (EWR) to Princess Juliana International Airport (SXM) in May, verify baggage allowances with your airline—international flights may have stricter limits. Declare any agricultural items on customs forms and be aware that Sint Maarten has duty-free allowances. Keep travel documents and COVID/vaccine guidance (if applicable) readily accessible at check-in.

Newark Liberty International Airport (EWR) can process last-minute itinerary changes through airline counters, ticketing kiosks, and mobile apps, but availability depends on seat inventory and fare rules. In May—less busy than peak summer—there may be slightly better chances to rebook same-day if fares allow. Contact your carrier directly and monitor flight status via airline apps.

On arrival at Princess Juliana International Airport (SXM) in May, expect a compact, busy terminal with straightforward immigration and customs procedures for U.S. travelers. May is shoulder season—lines are generally moderate—and arrival services like currency exchange, car rentals, taxis, and shuttle desks are available. Allow 30–60 minutes to clear immigration and collect luggage; local taxis and pre-booked transfers are recommended for fast onward travel to Philipsburg or Simpson Bay.

Most U.S., Canadian, EU, and UK passport holders do not need a visa for short tourist stays in Sint Maarten when arriving at Princess Juliana International Airport (SXM), including in May, but passport validity and entry rules vary by nationality. Check the Sint Maarten Tourism Bureau and your government travel advisory before departure, and ensure your passport meets the minimum validity requirements.

From Princess Juliana International Airport (SXM) in May, onward options include ferries to Anguilla and St. Barths (seasonal schedules), regional flights to nearby islands such as St. Kitts and Nevis, private charters, and inter-island ferries. May is shoulder season, so ferry frequency may be reduced—book transfers in advance, especially for weekend travel.