New York to Islesboro (LGA–57B) — Airlines, Schedules & Connections

LGA Airport Page →
351 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule No service Verified 1mo ago
Also flown by charter / private operators.
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: Jun 2026.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
New York to Islesboro
Route information for LGA to 57B.
351 mi 1h 15m nonstop

Also explore LGA Routes 57B Routes LGA Live Flights 57B Live Flights LGA Delays
All flights from Islesboro (57B) Islesboro to New York flights
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
LGA → 57B
100%
Generally reliable. Most flights run on time.
Departing
100%
Return
57B → LGA
100%
Generally reliable. Most flights run on time.
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. LGA delays →
Alternatives

Other ways to reach Islesboro from New York

Nearby airports with service to Islesboro Airport.
Metric LGA→57B JFK→57B HPN→57B
Distance from LGA – 11 mi 22 mi
Nonstop airlines – 1 1
Weekly flights – 1 1
Flight time 1h 15m – –
Departure OTP 100% – –
New York (JFK) to Islesboro flights · White Plains (HPN) to Islesboro flights
Airports within 200 miles of LGA with service to Islesboro Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Islesboro is 0 hours the same as New York.
LGA: EDT · 57B: EDT

When it's 6:00 PM in New York, it's 6:00 PM in Islesboro.
Distance & Flight Time
351 mi / 565 km
Nonstop flight time is approximately 1h 15m gate to gate.
Getting to LGA
Until then, the M60 Select Bus Service runs from 106th Street/Broadway in Manhattan to LGA for $2.90 (MetroCard); the trip takes 45–70 minutes. Transfers from the subway at Astoria-Ditmars Blvd (N/W trains) also work via the Q70 Select Bus.Taxis from Midtown cost $30–45 plus tolls and tip. Ride-shares (Uber/Lyft) run $35–55. Traffic on the Grand Central Parkway and Van Wyck can double travel times during rush hours; allow 90 minutes from Midtown during peaks.

Facts

LGA–57B Quick Facts

Key statistics for the New York to Islesboro route.
Route details
Distance351 mi / 565 km
Flight time1h 15m
Time difference0 hours
Airlines (nonstop)0
Origin: LGA
Full nameLaGuardia Airport
IATA / ICAOLGA / KLGA
TimezoneAmerica/New_York
Passengers/yr33.4M
Elevation21 ft / 6 m
Destination: 57B
Full nameIslesboro Airport
IATA / ICAO57B / 57B
TimezoneAmerica/New_York
Elevation92 ft / 28 m
FAQ

Frequently Asked Questions

Common questions about LGA to 57B flights.
Nonstop flights from LaGuardia Airport to Islesboro Airport take about 1h 15m gate to gate. The route covers 351 miles.
Yes, return flights from 57B to LGA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include JFK and HPN. 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 LGA to 57B

LaGuardia Airport (LGA) and Islesboro Airport (57B) are connected through multiple connecting hub airports.

LGA to 57B Flight Duration and Schedule

Nonstop flight time from LGA to 57B is about 1 hours 15 minutes gate to gate. The route covers a distance of 351 miles (565 km).

Connecting Options and Alternatives

Nearby alternative airports include New York (JFK) and White Plains (HPN).