Cheap Flights from Kartepe to Belgrade

View €109 flight on Mon, 10 Nov 2025Opens in a new window

Popular airlines from Kartepe to Belgrade

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Cheap flights from Kartepe to Belgrade (ISL-BEG)

Prices were available within the past 7 days and start at €109 for one-way flights and €223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Thu, 4 Dec - Thu, 11 Dec
IST
Istanbul
BEG
Belgrade
€223 Return, found 6 days ago
€223
Return
found 6 days ago
Select Aegean flight, departing Thu, 4 Dec from Istanbul to Belgrade, returning Thu, 11 Dec, priced at €223 found 6 days ago
Air Serbia
Thu, 4 Dec - Thu, 11 Dec
IST
Istanbul
BEG
Belgrade
€223 Return, found 6 days ago
€223
Return
found 6 days ago
Select Air Serbia flight, departing Thu, 4 Dec from Istanbul to Belgrade, returning Thu, 11 Dec, priced at €223 found 6 days ago
Turkish Airlines
Thu, 4 Dec - Thu, 11 Dec
IST
Istanbul
BEG
Belgrade
€227 Return, found 6 days ago
€227
Return
found 6 days ago
Select Turkish Airlines flight, departing Thu, 4 Dec from Istanbul to Belgrade, returning Thu, 11 Dec, priced at €227 found 6 days ago
Aegean
Mon, 22 Sep - Sun, 28 Sep
IST
Istanbul
BEG
Belgrade
€228 Return, found 6 hours ago
€228
Return
found 6 hours ago
Select Aegean flight, departing Mon, 22 Sep from Istanbul to Belgrade, returning Sun, 28 Sep, priced at €228 found 6 hours ago
Lufthansa
Mon, 18 May - Fri, 22 May
IST
Istanbul
BEG
Belgrade
€271 Return, found 2 days ago
€271
Return
found 2 days ago
Select Lufthansa flight, departing Mon, 18 May from Istanbul to Belgrade, returning Fri, 22 May, priced at €271 found 2 days ago
LOT-Polish Airlines
Mon, 18 May - Fri, 22 May
IST
Istanbul
BEG
Belgrade
€275 Return, found 2 days ago
€275
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Mon, 18 May from Istanbul to Belgrade, returning Fri, 22 May, priced at €275 found 2 days ago

Find the cheapest month to fly from Istanbul (IST) to Belgrade (BEG)

September is typically the cheapest month to fly

From €102 - €275 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.