Baltimore (BWI) to Islip (ISP) flights
Nonstop from Baltimore/Washington International to Long Island MacArthur Airport: distance, flying time, which airlines fly it and how often.
Distance
353km
219 mi, great circle
Flying time
1h 08m
typical, gate to gate
Flights a day
4
average, November 2026
Airlines
1
passenger airlines
Airlines flying BWI to ISP
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare BWI to ISP fares by month.
Both directions
- Long Island MacArthur Airport (ISP) · we don't have ISP's route list yet
- All nonstop routes from Baltimore (BWI)
- BWI to ISP on the flight-path tool
Frequently asked questions
How long is the flight from Baltimore to Islip?
About 1h 08m gate to gate for the 353 km (219 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from BWI to ISP?
Southwest Airlines, with about 4 flights a day between them in our data (AeroDataBox, November 2026).