Cheap Flights from Kartepe to Belgrade

View €109 flight on Sun, 9 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, 6 Nov - Thu, 13 Nov
IST
Istanbul
BEG
Belgrade
€223 Return, found 6 hours ago
€223
Return
found 6 hours ago
Select Air Serbia flight, departing Thu, 6 Nov from Istanbul to Belgrade, returning Thu, 13 Nov, priced at €223 found 6 hours ago
Turkish Airlines
Thu, 6 Nov - Thu, 13 Nov
IST
Istanbul
BEG
Belgrade
€224 Return, found 6 hours ago
€224
Return
found 6 hours ago
Select Turkish Airlines flight, departing Thu, 6 Nov from Istanbul to Belgrade, returning Thu, 13 Nov, priced at €224 found 6 hours ago
Aegean
Thu, 6 Nov - Thu, 13 Nov
IST
Istanbul
BEG
Belgrade
€224 Return, found 6 hours ago
€224
Return
found 6 hours ago
Select Aegean flight, departing Thu, 6 Nov from Istanbul to Belgrade, returning Thu, 13 Nov, priced at €224 found 6 hours ago
LOT-Polish Airlines
Thu, 6 Nov - Thu, 13 Nov
IST
Istanbul
BEG
Belgrade
€263 Return, found 6 hours ago
€263
Return
found 6 hours ago
Select LOT-Polish Airlines flight, departing Thu, 6 Nov from Istanbul to Belgrade, returning Thu, 13 Nov, priced at €263 found 6 hours ago
Lufthansa
Fri, 17 Apr - Fri, 1 May
IST
Istanbul
BEG
Belgrade
€271 Return, found 7 hours ago
€271
Return
found 7 hours ago
Select Lufthansa flight, departing Fri, 17 Apr from Istanbul to Belgrade, returning Fri, 1 May, priced at €271 found 7 hours 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.