Cheap Flights from Oslo to Belgrade

View €46 flight on Sat, 20 Sep 2025Opens in a new window

Popular airlines from Oslo to Belgrade

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Cheap flights from Oslo to Belgrade (OSL-BEG)

Prices were available within the past 7 days and start at €46 for one-way flights and €138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Shuttle
Sat, 10 May - Mon, 12 May
OSL
Oslo
BEG
Belgrade
€138 Return, found 1 day ago
€138
Return
found 1 day ago
Select Norwegian Air Shuttle flight, departing Sat, 10 May from Oslo to Belgrade, returning Mon, 12 May, priced at €138 found 1 day ago
Air Serbia
Sun, 8 Jun - Mon, 16 Jun
OSL
Oslo
BEG
Belgrade
€147 Return, found 5 days ago
€147
Return
found 5 days ago
Select Air Serbia flight, departing Sun, 8 Jun from Oslo to Belgrade, returning Mon, 16 Jun, priced at €147 found 5 days ago
Air Serbia
Thu, 5 Jun - Thu, 12 Jun
OSL
Oslo
BEG
Belgrade
€155 Return, found 5 days ago
€155
Return
found 5 days ago
Select Air Serbia flight, departing Thu, 5 Jun from Oslo to Belgrade, returning Thu, 12 Jun, priced at €155 found 5 days ago
Swiss International Air Lines
Sat, 24 May - Mon, 26 May
OSL
Oslo
BEG
Belgrade
€177 Return, found 5 days ago
€177
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Sat, 24 May from Oslo to Belgrade, returning Mon, 26 May, priced at €177 found 5 days ago
Austrian Airlines
Sat, 10 May - Mon, 12 May
OSL
Oslo
BEG
Belgrade
€179 Return, found 1 day ago
€179
Return
found 1 day ago
Select Austrian Airlines flight, departing Sat, 10 May from Oslo to Belgrade, returning Mon, 12 May, priced at €179 found 1 day ago
Lufthansa
Thu, 5 Jun - Thu, 12 Jun
OSL
Oslo
BEG
Belgrade
€187 Return, found 5 days ago
€187
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 5 Jun from Oslo to Belgrade, returning Thu, 12 Jun, priced at €187 found 5 days ago
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