Our cheapest offers for flights from Nantucket to Istanbul

Here you can compare cheap flights from Nantucket (ACK) to Istanbul (IST) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Istanbul. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Nantucket Istanbul	Outbound 03/31/26 2 Stopovers (BOS, FRA) 9K5061, UA8852, LH1304 23h 30min	Return 04/11/26 2 Stopovers (MUC, BOS) LH1743, UA8902, 9K5011 36h 40min	Cape Air, United Airlines, Lufthansa	?	$1,199 found 3 days ago
Nantucket Istanbul	Outbound 07/23/26 2 Stopovers (EWR, FRA) UA4494, UA0042, UA9062 22h 46min	Return 08/17/26 2 Stopovers (FRA, EWR) UA9127, UA8839, UA4491 39h 57min	United Airlines		$1,313 found 3 days ago
Nantucket Istanbul Please note: transfer for connecting flight	Outbound 04/17/26 3 Stopovers (BOS, YHZ, LHR) 9K5001, AC7668, AC0868, TK1984 38h 15min	Return 04/29/26 3 Stopovers (LGW, KEF, BOS) TK1963, FI0473, FI0633, 9K5451 39h 45min	Cape Air, Air Canada, Turkish Airlines		$1,439 found 3 days ago
Best option Nantucket Istanbul	Outbound 07/23/26 1 Stopover (BOS) B61351, B66900 13h 05min	Return 08/17/26 1 Stopover (JFK) B66902, B62291 15h 03min	JetBlue Airways	?	$1,464 found 3 days ago
Nantucket Istanbul	Outbound 03/31/26 2 Stopovers (BOS, FRA) 9K5221, UA8852, LH1298 36h 30min	Return 04/11/26 2 Stopovers (FRA, BOS) LH1305, UA8853, 9K5351 19h 34min	Cape Air, United Airlines, Lufthansa	?	$1,282 found 3 days ago
Nantucket Istanbul	Outbound 07/23/26 2 Stopovers (LGA, JFK, CDG) AA4546, KL2249, KL2352 30h 11min	Return 08/17/26 2 Stopovers (AMS, JFK, LGA) KL1958, KL0645, AA4599 37h 50min	American Airlines, KLM	?	$1,353 found 3 days ago
Nantucket Istanbul	Outbound 07/23/26 3 Stopovers (BOS, FRA, LGW, LTN) 9K5181, DE2039, DE4245, W95327 41h 17min	Return 08/17/26 4 Stopovers (BCN, VCE, FRA, BOS) VY3077, VY6402, DE4232, DE2038, 9K5211 50h 50min	Cape Air, Condor, Wizz Air UK	?	$2,451 found 3 days ago
Nantucket Istanbul	Outbound 03/31/26 4 Stopovers (BOS, SEA, YYC, YVR) 9K5061, AS0215, WS1553, WS0119, TK0076 67h 20min	Return 04/11/26 1 Stopover (BOS) TK0081, 9K5011 23h 45min	Cape Air, Alaska Airlines, Westjet, Turkish Airlines	?	$2,665 found 3 days ago
Nantucket Istanbul	Outbound 05/16/26 2 Stopovers (JFK, CAI) 9K0002, MS0986, MS9293 20h 36min	Return 05/29/26 2 Stopovers (FRA, BOS) LH1305, DE2038, 9K5351 19h 44min	Cape Air, Egyptair		$2,921

Tips and tricks to help you find cheap flights from Nantucket to Istanbul

Favourite connection: via Boston and Frankfurt

57 % of booked tickets on this route are for flights with a transfer in Boston and Frankfurt.

Route

bookings

2 stopovers Boston Logan International Airport, MA Frankfurt-Main

22h 40min, from $1,940

57 %

2 stopovers New York - John F. Kennedy International Airport, NY Casablanca

48h 58min, from $1,947

29 %

2 stopovers New York - John F. Kennedy International Airport, NY Amsterdam-Schiphol

21h 40min, from $1,122

14 %

Important flight information

Flight information: Nantucket - Istanbul

Roundtrip from	$1,198.30
Distance	7773 km
Departure airport	Airport Nantucket, MA (ACK)
Arrival airport	Airport Istanbul (IST)
Destination country	Flights to Turkey

Alternative flights to Istanbul

Flight Los Angeles - Istanbul from $738
Flight New York - Istanbul from $284
Flight Chicago O'Hare - Istanbul from $510
Flight New York - Istanbul from $284
Flight Atlanta - Istanbul from $598
Flight Washington DC - Istanbul from $902
Flight Charlotte - Istanbul from $804
Flight Newark - Istanbul from $395
Flight San Francisco - Istanbul from $874
Flight Boston - Istanbul from $580

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