San Francisco to Sint Maarten (SFO–SXM) — Airlines, Schedules & Connections

SFO Airport Page →
3,799 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 1w ago
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No nonstop flights on this route. connecting options below.

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San Francisco to Sint Maarten
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 3,799 mi 6h 49m nonstop +3h ahead 35 1-stop hubs

SFO–SXM is served by 1 airline with nonstop service. TWY leads the route. The flight covers 3,799 miles in approximately 6h 49m. Beyond nonstop, 35 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop SFO–SXM service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
TWY TWY 1 79%
Alliance coverage
Unaffiliated: TWY (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SFO to SXM.
1-STOP
One-Stop Connections
35
Hubs
~8h
Fastest
~39h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,247
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
SFO → SXM
79%
Generally reliable. Most flights run on time.
Departing
79%
Return
SXM → SFO
89%
Generally reliable. Most flights run on time.
Arriving
89%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SFO delays →

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Sint Maarten is 3 hours ahead of San Francisco.
SFO: PDT · SXM: AST

When it's 6:00 PM in San Francisco, it's 9:00 PM in Sint Maarten.
Distance & Flight Time
3,799 mi / 6,113 km
Nonstop flight time is approximately 6h 49m.
Visa & Entry

US passport holders enter Sint Maarten visa-free for up to 90 days. No advance application is needed. Sint Maarten is a constituent country of the Kingdom of the Netherlands, occupying the southern 34 square kilometers of the island. The northern part is Saint-Martin, a French overseas collectivity. Passport must be valid for at least 6 months beyond the date of entry. At Princess Juliana International Airport (SXM), immigration stamps your passport. SXM is famous for its short runway adjacent to Maho Beach, where planes pass low overhead on approach.

Movement between the Dutch south (Sint Maarten) and French north (Saint-Martin) is open with no border controls. The border is unmarked along most of its length. The two sides share the island but operate different legal and currency systems. Philipsburg is the Dutch capital with duty-free shopping on Front Street. Marigot is the French capital with bistros and a waterfront market. Great Bay, Orient Bay, and Mullet Bay are popular beaches.

Direct flights from Miami (MIA) to SXM run about 3 hours 30 minutes on American Airlines. New York JFK to SXM runs about 4 hours on JetBlue and Delta. Atlanta, Charlotte, and Fort Lauderdale also have nonstop service. The Dutch side uses the Netherlands Antillean guilder (ANG), pegged at 1.79 ANG per $1, but US dollars are accepted everywhere and are the practical currency for tourists. The French side uses the euro. Card payments work on both sides. Taxis operate at fixed rates posted at the airport: SXM to Philipsburg costs $20, to Marigot $25, to Orient Bay $35. There is no public bus service, but dollar vans (shared minibuses) run between Philipsburg and Marigot for $2.

Getting to SFO

BART (Bay Area Rapid Transit) runs from downtown San Francisco (Embarcadero, Powell St.) to the SFO station and then a free AirTrain shuttle to all terminals (30–40 min from Embarcadero, $10.45). BART also connects Oakland and Berkeley; useful for East Bay travelers. Trains run from ~4am to midnight.Taxis from downtown San Francisco cost $40–60. Ride-hails (Uber, Lyft) pick up in the designated area in the garage and are often $30–50 depending on surge pricing. SamTrans buses serve Peninsula cities. Highway 101 and I-280 are heavily congested during commute hours; BART is faster than driving at those times.

SFO–SXM Quick Facts

Key statistics for the San Francisco to Sint Maarten route.
Route details
Distance3,799 mi / 6,113 km
Flight time6h 49m
Time difference+3 hours
Airlines (nonstop)1
Weekly flights1 out / 1 return
1-stop connections35 hubs
Origin: SFO
IATA / ICAOSFO / KSFO
TimezoneAmerica/Los_Angeles
Passengers/yr52.3M
Elevation13 ft / 4 m
Destination: SXM
IATA / ICAOSXM / TNCM
TimezoneAmerica/Lower_Princes
Passengers/yr1.8M
Elevation13 ft / 4 m

Frequently Asked Questions

Common questions about SFO to SXM flights.
Nonstop flights from San Francisco International Airport to Princess Juliana International Airport take approximately 6h 49m. The route covers 3,799 miles.
1 airline operates nonstop service: TWY.
There are approximately 1 nonstop flights per week from SFO to SXM. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through AUS, VNY, OPF, TYS, SUA, SLC, DAL, OKC, HPN, LAX, MDW, BNA, TEB, BGI, BWI, ATL, FAB, BOS, LBG, IAD, MCO, AMS, EWR, FLL, CLT, CDG, ORD, YYZ, MIA, PHL, MSP, JFK, YUL, PTY and ORY. These options provide additional schedule flexibility.
Sint Maarten is 3 hours ahead of San Francisco.
Yes, return flights from SXM to SFO are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SFO to SXM

San Francisco International Airport (SFO) and Princess Juliana International Airport (SXM) are connected by nonstop service from TWY. With 1 weekly departures, this is a regularly served route.

SFO to SXM Flight Duration and Schedule

Nonstop flight time from SFO to SXM ranges from 6 hours 49 minutes. The route covers a distance of 3,799 miles (6,113 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

35 one-stop connections are available, with the fastest taking approximately 8 hours via AUS. Two-stop connections are also available via intermediate hubs.