Grand Cayman Island (GCM) to Miami (MIA) flights
2 airlines fly nonstop from Grand Cayman Island (GCM) to Miami (MIA): American Airlines and Cayman Airways. The two airports are 454 miles (731 km) apart. American Airlines is in oneworld. There are also 6 ways to fly it with one stop, through Nassau, Montego Bay and Tampa and more.
Airlines flying nonstop from GCM to MIA
- American Airlinesoneworld · bookable with 9 programsWho books it
- Cayman AirwaysNot in an alliance
Book GCM to MIA with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Alaska Atmos RewardsBooks American Airlines
- American AAdvantageBooks American Airlines
- British Airways ClubBooks American Airlines
- Cathay Pacific Asia MilesBooks American Airlines
- Finnair PlusBooks American Airlines
- Iberia ClubBooks American Airlines
- JAL Mileage BankBooks American Airlines
- Qantas Frequent FlyerBooks American Airlines
- Qatar Airways Privilege ClubBooks American Airlines
GCM to MIA with one stop
6 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Nassau (NAS)British Airways, then American Airlines and Bahamasair
- Via Montego Bay (MBJ)Cayman Airways, then American Airlines
- Via Tampa (TPA)Cayman Airways, then American Airlines
- Via Orlando (MCO)Southwest Airlines the whole way
- Via Kingston (KIN)Cayman Airways, then American Airlines
- Via Providenciales (PLS), then American Airlines
GCM to MIA: common questions
Which airlines fly nonstop from GCM to MIA?
American Airlines (oneworld) and Cayman Airways fly nonstop from Grand Cayman Island (GCM) to Miami (MIA).
How far is Grand Cayman Island from Miami by plane?
Grand Cayman Island (GCM) and Miami (MIA) are 454 miles (731 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book GCM to MIA award flights?
9 programs can book at least one of the nonstop airlines: Alaska Atmos Rewards, American AAdvantage, British Airways Club, Cathay Pacific Asia Miles, Finnair Plus, Iberia Club, JAL Mileage Bank, Qantas Frequent Flyer and 1 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does GCM to MIA cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for GCM to MIA with taxes and fees.
Where can I connect between Grand Cayman Island and Miami?
The most direct connections are through Nassau (NAS), Montego Bay (MBJ), Tampa (TPA), Orlando (MCO) and Kingston (KIN). On 1 of them the same airline flies both flights, for example Southwest Airlines through Orlando.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.