Islip to Atlanta (ISP–ATL) — Airlines, Schedules & Connections

ISP Airport Page →
795 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 14 1-stop flights Verified 1mo ago
Also flown by charter / private operators: NetJets Aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: Jul 2026.

✦ 1-Stop connections via 10 hubs
BWI Baltimore 3h 55m WN → AFAMDL Baltimore (BWI) to Atlanta flights
MYR Myrtle Beach 4h 34m MX → AFAMDL Myrtle Beach (MYR) to Atlanta flights
RDU Raleigh/Durham 4h 35m MX → AFAMDL Raleigh/Durham (RDU) to Atlanta flights
BOS Boston 5h 4m 9K → AFAMB6 Boston (BOS) to Atlanta flights
MCO Orlando 5h 10m B6F9WN → AFAMDL Orlando (MCO) to Atlanta flights
TPA Tampa 5h 26m F9KOWWN → AFAMDL Tampa (TPA) to Atlanta flights
DJT DJT 5h 33m B6WN → AMDLSK DJT (DJT) to Atlanta flights
FLL Fort Lauderdale 6h B6 → ADAFAM Fort Lauderdale (FLL) to Atlanta flights
RSW Fort Myers 8h 19m MX → AFAMDL Fort Myers (RSW) to Atlanta flights
RIC Richmond 12h 32m MX → AFAMDL Richmond (RIC) to Atlanta flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Islip to Atlanta
Connecting service available through multiple hubs.
1 Airlines 795 mi 1h 58m nonstop

ISP–ATL had nonstop service, last on the schedule in July 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 795 miles in 1h 58m.

Also explore Browse available seat maps ISP Routes ATL Routes ISP Live Flights ATL Live Flights ISP Delays ATL Delays
All flights from Atlanta (ATL) Atlanta to Islip flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop ISP–ATL service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
TWY TWY 0 – – 100% – –
Alliance coverage
Unaffiliated: TWY (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for ISP to ATL.
1-STOP
One-Stop Connections
14
Hubs
~3h
Fastest
~13h
Longest
BWI ~3h 55m MYR ~4h 34m RDU ~4h 35m ORF ~4h 43m BOS ~5h 4m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
767
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
ISP → ATL
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
92%
Return
ATL → ISP
89%
Generally reliable. Most flights run on time.
Departing
89%
Arriving
67%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. ISP delays → ATL delays →
Alternatives

Other ways to reach Atlanta from Islip

Nearby airports with service to Hartsfield Jackson Atlanta International Airport.
Metric ISP→ATL HVN→ATL HPN→ATL
Distance from ISP – 34 mi 37 mi
Nonstop airlines – 1 11
Weekly flights – 7 139
Flight time 1h 58m 2h 25m 2h 10m
Departure OTP 100% – –
New Haven (HVN) to Atlanta flights · White Plains (HPN) to Atlanta flights · New York (JFK) to Atlanta flights
Airports within 200 miles of ISP with service to Hartsfield Jackson Atlanta International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Atlanta is 0 hours the same as Islip.
ISP: EDT · ATL: EDT

When it's 6:00 PM in Islip, it's 6:00 PM in Atlanta.
Distance & Flight Time
795 mi / 1,279 km
Nonstop flight time is approximately 1h 58m gate to gate.
Getting from ATL

MARTA Gold Line connects the airport to downtown Atlanta (16 min, $2.50) and Buckhead (30 min). Taxis have a flat rate of $30 to downtown, $38 to Buckhead. Ride-shares are typically $20–35.

The SkyTrain people mover links the Domestic and International terminals, rental car center, and Georgia International Convention Center.

Atlanta Climate

Humid subtropical climate. Summers are hot and humid (30–35°C) with frequent afternoon thunderstorms that cause flight delays June through August. Winters are mild (2–10°C) with rare snowfall. Ice storms can shut down the airport when they hit.

Spring brings severe weather risk including tornadoes. Fall (September–November) is the most pleasant season for travel.

Check current weather forecasts before travel.
Facts

ISP–ATL Quick Facts

Key statistics for the Islip to Atlanta route.
Route details
Distance795 mi / 1,279 km
Flight time1h 58m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: ISP
Full nameLong Island MacArthur Airport
IATA / ICAOISP / KISP
TimezoneAmerica/New_York
Passengers/yr1.4M
Elevation99 ft / 30 m
Destination: ATL
Full nameHartsfield Jackson Atlanta International Airport
IATA / ICAOATL / KATL
TimezoneAmerica/New_York
Passengers/yr108.1M
Elevation1,026 ft / 313 m
FAQ

Frequently Asked Questions

Common questions about ISP to ATL flights.
Nonstop flights from Long Island MacArthur Airport to Hartsfield Jackson Atlanta International Airport take about 1h 58m gate to gate. The route covers 795 miles.
1 airline operated the nonstop from ISP to ATL. The last scheduled nonstop was in July 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in July 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 1h 58m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Baltimore/Washington International Thurgood Marshall, Myrtle Beach and Raleigh-Durham.
On a single ticket, yes. Your bags are checked through to ATL and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Nearby alternatives include HVN, HPN and JFK. See the Alternatives section for a full comparison.
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 ISP to ATL

Long Island MacArthur Airport (ISP) and Hartsfield Jackson Atlanta International Airport (ATL) had nonstop service, last on the schedule in July 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

ISP to ATL Flight Duration and Schedule

Nonstop flight time from ISP to ATL is about 1 hours 58 minutes gate to gate. The route covers a distance of 795 miles (1,279 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Baltimore/Washington International Thurgood Marshall, Myrtle Beach and Raleigh-Durham. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include New Haven (HVN), White Plains (HPN) and New York (JFK).