Flights from Saint Louis (STL) starting at EUR986*
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1 Passenger, Economy
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Fly out from Saint Louis with these trending one way fares
A new place or an old-time favorite? Book a flight from Saint Louis and take off to your next adventure.
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EUR
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Saint Louis (STL)to
Belgrade (BEG)Depart: 13/06/2026
From
EUR986
Seen: 14 minutes ago
One-way
Economy
Saint Louis (STL)to
Belgrade (BEG)Depart: 16/06/2026
From
EUR991
Seen: 14 minutes ago
One-way
Economy
Saint Louis (STL)to
Belgrade (BEG)Depart: 15/06/2026
From
EUR2,313
Seen: 14 minutes ago
One-way
Economy
Saint Louis (STL)to
Belgrade (BEG)Depart: 14/06/2026
From
EUR2,318
Seen: 14 minutes ago
One-way
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Top round trip offers for flights from Saint Louis
Cheap flights from Saint Louis are up for grabs! Pack your bags and get ready to fly with Air SERBIA.
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EUR
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Saint Louis (STL)to
Belgrade (BEG)
16/06/2026 - 11/07/2026
Round-trip
Economy
From
EUR1,384
Seen: 7 hrs ago
Saint Louis (STL)to
Belgrade (BEG)
17/06/2026 - 11/07/2026
Round-trip
Economy
From
EUR1,384
Seen: 7 hrs ago
Saint Louis (STL)to
Belgrade (BEG)
13/06/2026 - 11/07/2026
Round-trip
Economy
From
EUR1,384
Seen: 7 hrs ago
Saint Louis (STL)to
Belgrade (BEG)
16/06/2026 - 13/07/2026
Round-trip
Economy
From
EUR1,471
Seen: 7 hrs ago
Saint Louis (STL)to
Belgrade (BEG)
16/06/2026 - 15/07/2026
Round-trip
Economy
From
EUR1,471
Seen: 7 hrs ago
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
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Reservations for any of the services above are made with the respective service providers. Air SERBIA is not responsible for the terms and conditions of these reservations or purchase agreements made with the respective service providers. The contract for your service is booked directly with our partner companies and is separate from the Air SERBIA flight reservation.