Southwest Airlines
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United States
Baltimore/Washington International Thurgood Marshall Ai
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Cayman Islands
Owen Roberts International Airport
Click to show full flight schedule
Scan through all non-stop flights from Baltimore-Washington to Grand Cayman. The full flight schedule below gives an overview of all non-stop flights from BWI to GCM, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Grand Cayman is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Grand Cayman experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.
Currently, there is only one airline operating non-stop flights from Baltimore-Washington BWI to Grand Cayman GCM, which is Southwest Airlines. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their BWI GCM flight schedule.
Flights from BWI to GCM are operated once a week. Departure times vary between 08:10 - 12:55. The earliest flight departs at 08:10, the last flight departs at 12:55. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Baltimore-Washington to Grand Cayman takes 3 hours and 25 minutes. The flight distance between Baltimore-Washington and Grand Cayman is 1,401 miles (or 2,255 km).
There is 1 airport in Grand Cayman: Owen Roberts International Airport (GCM).
There is 1 flight per week flying from Baltimore-Washington to Grand Cayman (as of April 2026).
3 hours and 25 minutes is the average flight time from Baltimore-Washington to Grand Cayman.
The distance from Baltimore-Washington to Grand Cayman is 1,401 miles (2,255 kilometers).
Southwest Airlines is the only airline flying nonstop from Baltimore-Washington to Grand Cayman.
There are no alliances flying direct from Baltimore-Washington to Grand Cayman at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Baltimore-Washington to Grand Cayman:
The earliest flight departs at 08:10 from Baltimore-Washington and arrives at 10:35 at Grand Cayman.
The latest flight departs at 12:55 from Baltimore-Washington and arrives at 15:20 at Grand Cayman.
1,401 miles (2,255 km) · 3h 25m
09:25
12:05
Southwest Airlines
WN 3989
Southwest Airlines
Boeing 757
Y
W
J
F
12:55
15:20
Southwest Airlines
WN 3989
Southwest Airlines
Boeing 757
Y
W
J
F
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