Swiss International Air Lines Cheap Flights from Athens to Belgrade

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days and start at €145 for one-way flights and €223 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri, 6 Dec - Mon, 9 Dec
ATH
Athens
BEG
Belgrade
€223 Return, found 1 day ago
€223
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, 6 Dec from Athens to Belgrade, returning Mon, 9 Dec, priced at €223 found 1 day ago
Swiss International Air Lines
Fri, 6 Dec - Mon, 9 Dec
ATH
Athens
BEG
Belgrade
€227 Return, found 1 day ago
€227
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Fri, 6 Dec from Athens to Belgrade, returning Mon, 9 Dec, priced at €227 found 1 day ago
Swiss International Air Lines
Sat, 7 Dec - Mon, 9 Dec
ATH
Athens
BEG
Belgrade
€234 Return, found 6 hours ago
€234
Return
found 6 hours ago
Select Swiss International Air Lines flight, departing Sat, 7 Dec from Athens to Belgrade, returning Mon, 9 Dec, priced at €234 found 6 hours ago
*Available to Expedia members.