Nantucket to New York (ACK-LGA): nonstop upgrade & award space

JetBlue Airways, Delta Air Lines, and American Airlines fly the ACK to LGA nonstop about 5 times a week. That is enough service for a real choice of departures, though on a sector this short the premium cabin is a handful of seats and does not sit unclaimed for long. 2LNR tracks confirmed upgrade and award space on Delta Air Lines and American Airlines, on every ACK to LGA departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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5
Nonstop flights a week
201 mi
Nonstop distance
Free
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Nantucket to New York flight schedule

Scheduled nonstop departures for ACK to LGA, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Nantucket (ACK) to New York (LGA)
Date Flight Airline Departs ACK Arrives LGA Duration Aircraft
B6 831JetBlue Airways11:1412:301h 16m223
AA 4599American Airlines14:0315:291h 26mE75
B6 831JetBlue Airways12:1513:331h 18m223
B6 831JetBlue Airways12:1513:331h 18m223
B6 831JetBlue Airways12:1513:331h 18m223
B6 831JetBlue Airways12:1513:331h 18m223
B6 831JetBlue Airways12:1513:331h 18m223
B6 831JetBlue Airways12:1513:331h 18m223

Showing all 8 scheduled ACK to LGA departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every ACK to LGA date on the interactive map

Confirmed upgrade & award space on ACK to LGA departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines and American Airlines, segment by segment and date by date. Open the calendar for Nantucket to New York to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each ACK to LGA departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See ACK to LGA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Nantucket to New York nonstop

Carriers operating ACK to LGA nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See ACK to LGA on the interactive map →

Frequently asked questions about ACK to LGA

How far is New York from Nantucket?
ACK to LGA covers about 201 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from ACK to LGA?
JetBlue Airways, Delta Air Lines, and American Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines and American Airlines, and award seats on JetBlue Airways.
How many flights a week are there from ACK to LGA?
About 5 nonstop flights a week run between Nantucket and New York in the current schedule, operated by JetBlue Airways, Delta Air Lines, and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ACK to LGA depart?
Scheduled ACK to LGA nonstops in the next 7 days with service leave between 11:14 and 14:03, local time at Nantucket. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on ACK to LGA?
Open the ACK to LGA route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines and American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss ACK to LGA upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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