Flights from Nantucket to Istanbul

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 Shop Baggage Price
Best option
Nantucket
Istanbul
Outbound
03/13/26
2 Stopovers (BOS, FRA)
9K5061, UA8852, LH1300
20h 20min
Return
03/23/26
2 Stopovers (FRA, BOS)
LH1305, UA8853, 9K5051
17h 35min
Cape Air, United Airlines, Lufthansa ?
$1,168
Nantucket
Istanbul
Please note: transfer for connecting flight
Outbound
11/09/25
3 Stopovers (BOS, LIS, LGW)
9K5321, TP0218, TP1334, W95771
23h 15min
Return
12/07/25
3 Stopovers (LGW, JFK, HYA)
TK1981, Z00701, 9K0101, 9K7671
40h 48min
Cape Air, TAP Air Portugal, Wizz Air UK
$1,549
Nantucket
Istanbul
Outbound
04/07/26
2 Stopovers (JFK, DOH)
9K0002, QR0702, QR0239
43h 51min
Return
05/03/26
2 Stopovers (DOH, JFK)
QR0246, QR0701, 9K0001
49h 05min
Cape Air, Qatar Airways
$2,451
Nantucket
Istanbul
Outbound
02/19/26
2 Stopovers (BOS, FRA)
9K5241, UA8852, LH1300
21h 33min
Return
03/15/26
2 Stopovers (FRA, BOS)
LH1305, UA8853, 9K5051
17h 35min
Cape Air, United Airlines, Lufthansa ?
$1,228
Nantucket
Istanbul
Outbound
02/13/26
2 Stopovers (BOS, LHR)
9K5241, AA0108, AA7214
20h 53min
Return
02/26/26
2 Stopovers (LHR, BOS)
AA6612, AA6927, 9K5051
41h 30min
Cape Air, American Airlines ?
$1,288
Nantucket
Istanbul
Outbound
03/07/26
2 Stopovers (BOS, FRA)
9K5281, UA8852, LH1300
39h 51min
Return
03/26/26
2 Stopovers (FRA, BOS)
LH1305, UA8853, 9K5351
18h 24min
Cape Air, United Airlines, Lufthansa ?
$1,334
Nantucket
Istanbul
Outbound
01/25/26
2 Stopovers (BOS, FRA)
9K5141, UA8852, TK1598
17h 10min
Return
02/12/26
2 Stopovers (FRA, BOS)
LH1305, UA8853, 9K5451
22h 10min
Cape Air, United Airlines, Turkish Airlines ?
$1,348
Nantucket
Istanbul
Outbound
04/07/26
2 Stopovers (JFK, LHR)
9K0002, AA0100, AA7214
24h 26min
Return
05/03/26
2 Stopovers (LHR, JFK)
AA6612, AA0105, 9K0001
36h 55min
Cape Air, American Airlines ?
$1,565
Nantucket
Istanbul
Outbound
11/09/25
2 Stopovers (BOS, LHR)
9K5341, AA0108, AA7126
23h 55min
Return
12/07/25
2 Stopovers (LHR, BOS)
AA6612, AA0109, 9K5351
19h 55min
Cape Air, American Airlines ?
$1,612
Nantucket
Istanbul
Outbound
11/09/25
2 Stopovers (JFK, DOH)
9K0002, QR0706, QR0237
37h 44min
Return
12/07/25
2 Stopovers (DOH, JFK)
QR0238, QR0703, 9K0001
34h 03min
Cape Air, Qatar Airways ?
$2,427
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Nantucket to Istanbul

Favorite airline: Cape Air
75 % of flights booked on the route from Nantucket to Istanbul are booked with Cape Air, Royal Air Maroc and United Airlines.
Cape Air
38 %
Royal Air Maroc
25 %
United Airlines
12 %
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 $1,168.00
Distance 7773 km
Departure airport Airport Nantucket, MA (ACK)
Arrival airport Airport Istanbul (IST)
Destination country Flights to Turkey
Alternative flights to Istanbul
Flight destinations with a similar price