CA $142 Cheap American Airlines fights from New York (LGA) to Nantucket (ACK)

View CA $142 flight on Mon, Aug. 25, 2025Opens in a new window

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American Airlines flights from New York to Nantucket (LGA→ACK)

Prices were available within the past 7 days and start at CA $142 for one-way flights and CA $256 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Aug. 11 - Tue, Aug. 19
LGA
New York
ACK
Nantucket
CA $256 Roundtrip, found 5 days ago
CA $256
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug. 11 from New York to Nantucket, returning Tue, Aug. 19, priced at CA $256 found 5 days ago
American Airlines
Mon, Aug. 11 - Tue, Aug. 19
LGA
New York
ACK
Nantucket
CA $284 Roundtrip, found 5 days ago
CA $284
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug. 11 from New York to Nantucket, returning Tue, Aug. 19, priced at CA $284 found 5 days ago
American Airlines
Mon, Aug. 4 - Fri, Aug. 8
LGA
New York
ACK
Nantucket
CA $338 Roundtrip, found 2 days ago
CA $338
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Aug. 4 from New York to Nantucket, returning Fri, Aug. 8, priced at CA $338 found 2 days ago
American Airlines
Mon, Aug. 11 - Tue, Aug. 19
LGA
New York
ACK
Nantucket
CA $342 Roundtrip, found 5 days ago
CA $342
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug. 11 from New York to Nantucket, returning Tue, Aug. 19, priced at CA $342 found 5 days ago
American Airlines
Sun, Jul. 27 - Wed, Jul. 30
LGA
New York
ACK
Nantucket
CA $344 Roundtrip, found 5 days ago
CA $344
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Jul. 27 from New York to Nantucket, returning Wed, Jul. 30, priced at CA $344 found 5 days ago
American Airlines
Sun, Jul. 27 - Wed, Jul. 30
LGA
New York
ACK
Nantucket
CA $358 Roundtrip, found 5 days ago
CA $358
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Jul. 27 from New York to Nantucket, returning Wed, Jul. 30, priced at CA $358 found 5 days ago
Flight from New York to Nantucket (LGA - ACK) route information
Origin airport
LaGuardia
Destination airport
Nantucket Memorial
Airlines serving
American Airlines, Delta, JetBlue Airways
Popular airline
American Airlines
Distance
322 km
Average flight time
1 hour 22 mins
*Available to Expedia members.