Cheap flights from Siena starting at €46

View €46 flight on Fri, 25 Sept 2026Opens in a new window

Popular airlines from Siena

  • Lufthansa

    Lufthansa

  • ITA Airways

    ITA Airways

  • KLM

    KLM

  • British Airways

    British Airways

  • Swiss International Air Lines

    Swiss International Air Lines

  • Air France

    Air France

  • Iberia

    Iberia

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Cheapest flights from Siena

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Mon, 13 Apr - Tue, 21 Apr
FLR
Florence
BCN
Barcelona
€91 Return, found 1 day ago
€91
Return
found 1 day ago
Select Vueling Airlines flight, departing Mon, 13 Apr from Florence to Barcelona, returning Tue, 21 Apr, priced at €91 found 1 day ago
Vueling Airlines
Fri, 25 Sept - Sun, 27 Sept
FLR
Florence
BCN
Barcelona
€92 Return, found 4 days ago
€92
Return
found 4 days ago
Select Vueling Airlines flight, departing Fri, 25 Sept from Florence to Barcelona, returning Sun, 27 Sept, priced at €92 found 4 days ago
Vueling Airlines
Mon, 13 Apr - Tue, 21 Apr
FLR
Florence
BCN
Barcelona
€93 Return, found 1 day ago
€93
Return
found 1 day ago
Select Vueling Airlines flight, departing Mon, 13 Apr from Florence to Barcelona, returning Tue, 21 Apr, priced at €93 found 1 day ago
Vueling Airlines
Mon, 13 Apr - Tue, 21 Apr
FLR
Florence
BCN
Barcelona
€95 Return, found 1 day ago
€95
Return
found 1 day ago
Select Vueling Airlines flight, departing Mon, 13 Apr from Florence to Barcelona, returning Tue, 21 Apr, priced at €95 found 1 day ago
Vueling Airlines
Mon, 13 Apr - Tue, 21 Apr
FLR
Florence
BCN
Barcelona
€103 Return, found 1 day ago
€103
Return
found 1 day ago
Select Vueling Airlines flight, departing Mon, 13 Apr from Florence to Barcelona, returning Tue, 21 Apr, priced at €103 found 1 day ago
Vueling Airlines
Mon, 13 Apr - Tue, 21 Apr
FLR
Florence
BCN
Barcelona
€105 Return, found 1 day ago
€105
Return
found 1 day ago
Select Vueling Airlines flight, departing Mon, 13 Apr from Florence to Barcelona, returning Tue, 21 Apr, priced at €105 found 1 day ago
ITA Airways
Mon, 13 Apr - Tue, 21 Apr
FLR
Florence
BCN
Barcelona
€122 Return, found 1 day ago
€122
Return
found 1 day ago
Select ITA Airways flight, departing Mon, 13 Apr from Florence to Barcelona, returning Tue, 21 Apr, priced at €122 found 1 day ago
Austrian Airlines
Mon, 13 Apr - Tue, 21 Apr
FLR
Florence
BCN
Barcelona
€149 Return, found 1 day ago
€149
Return
found 1 day ago
Select Austrian Airlines flight, departing Mon, 13 Apr from Florence to Barcelona, returning Tue, 21 Apr, priced at €149 found 1 day ago
Lufthansa
Thu, 29 Jan - Mon, 2 Feb
FLR
Florence
BCN
Barcelona
€152 Return, found 4 days ago
€152
Return
found 4 days ago
Select Lufthansa flight, departing Thu, 29 Jan from Florence to Barcelona, returning Mon, 2 Feb, priced at €152 found 4 days ago
Iberia
Mon, 13 Apr - Tue, 21 Apr
FLR
Florence
BCN
Barcelona
€158 Return, found 1 day ago
€158
Return
found 1 day ago
Select Iberia flight, departing Mon, 13 Apr from Florence to Barcelona, returning Tue, 21 Apr, priced at €158 found 1 day ago

Flights from Siena: Essential Travel Information

Cheapest flight from Siena
€91 (roundtrip)
Best airlines to fly from Siena
Vueling Airlines, ITA Airways, Iberia, Air Serbia, KLM, Austrian Airlines, Lufthansa
Cheapest month to fly from Siena
April
Siena IATA code
FLR
Siena Country/State
Tuscany
Airline ticket deals from Siena
€91 - €158

 

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