Swiss International Air Lines Cheap Flights from Barcelona to Belgrade

View €132 flight on Fri, 2 Jan 2026Opens in a new window

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Prices were available within the past 7 days and start at €132 for one-way flights and €173 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Mon, 15 Sep - Fri, 19 Sep
BCN
Barcelona
BEG
Belgrade
€173 Return, found 1 day ago
€173
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, 15 Sep from Barcelona to Belgrade, returning Fri, 19 Sep, priced at €173 found 1 day ago
Swiss International Air Lines
Mon, 15 Sep - Fri, 19 Sep
BCN
Barcelona
BEG
Belgrade
€189 Return, found 1 day ago
€189
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, 15 Sep from Barcelona to Belgrade, returning Fri, 19 Sep, priced at €189 found 1 day ago
Barcelona to Belgrade route information
Origin airport
Barcelona Intl.
Destination airport
Nikola Tesla
Airlines serving
Aegean, Air Europa, Air France, Air Serbia, Austrian Airlines, ITA Airways, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Turkish Airlines, Wizz Air
Popular airline
Air Europa
Distance
1518 km
Average flight time
2 hours 31 mins
*Available to Expedia members.