$142 Find Cheap Flights from Miami to Simpson Bay - Compare and Save

Among airlines operating Miami to Simpson Bay flights:

• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only American Airlines operates flights between Miami and Simpson Bay.

Flights from Miami to Simpson Bay usually depart from Miami (MIA) and arrive at Simpson Bay Princess Juliana (SXM).

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class
• British Airways: a cabin bag and a checked bag in Economy Class
• Alaska Airlines: a cabin bag and a checked bag in Business Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Miami to Simpson Bay:

• Economy Class
• Business Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $339 round-trip via Santo Domingo Las Americas (SDQ), compared to $437 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $55–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A321 (sharklets) family is used most often on this route, operated mainly by Spirit Airlines. Other aircraft seen on the route include Airbus A321neo variants.

One-stop flights from Miami to Simpson Bay most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 43% of one-stop connections
• Panama City Tocumen Intl (PTY) - 29% of one-stop connections
• Santo Domingo Las Americas (SDQ) - 24% of one-stop connections
• Port of Spain Piarco Intl (POS) - 5% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 29% on the Miami to Simpson Bay route. Monday is the cheapest departure day at $366 round-trip on average, while Thursday is the most expensive at $510, a difference of $144. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Miami to Simpson Bay flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

These are the earliest and latest flight times available from Miami to Simpson Bay:

• Earliest: departs at 10:00 am and lands at 1:15 pm
• Latest: departs at 12:32 pm and lands at 3:47 pm.

The flight takes about 3h 15m.

Last-minute fares on this route - booked within 2 weeks of departure - run 29% above the route average of $438. Book 8 weeks before departure for the lowest fares.

A nonstop flight from Miami to Simpson Bay takes 3h 15m, covering 1,222 miles.

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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $352 to $3,047. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Miami to Simpson Bay are currently lower than usual. Average one-way flight prices are about $148, which is 28% below the typical average for this route.

Flying via Santo Domingo Las Americas (SDQ) gives the shortest average 1-stop total travel time at 6h 45m, compared with 7h 56m via Atlanta Hartsfield-Jackson (ATL) and 14h 06m via Panama City Tocumen Intl (PTY).

Simpson Bay Princess Juliana Airport (SXM) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:
• Ace
• Right Cars
• Europcar
• Budget
• Alamo

Round-trip flights from Miami to Simpson Bay range from $345 to $553, with an average of $438 over the past 12 months. Anything below $345 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Miami to Simpson Bay flights:

• • American Airlines
• • JetBlue