Cheap flights from Siena

View NZ$130 flight on Tue, 21 July 2026Opens in a new window

Popular airlines from Siena

  • KLM

  • British Airways

  • Lufthansa

  • ITA Airways

  • Air France

  • Austrian Airlines

  • SAS

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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.

ITA Airways
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$355 Return, found 3 days ago
NZ$355
Return
found 3 days ago
Select ITA Airways flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$355 found 3 days ago
ITA Airways
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$360 Return, found 3 days ago
NZ$360
Return
found 3 days ago
Select ITA Airways flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$360 found 3 days ago
ITA Airways
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$369 Return, found 3 days ago
NZ$369
Return
found 3 days ago
Select ITA Airways flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$369 found 3 days ago
Iberia
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$388 Return, found 3 days ago
NZ$388
Return
found 3 days ago
Select Iberia flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$388 found 3 days ago
ITA Airways
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$395 Return, found 3 days ago
NZ$395
Return
found 3 days ago
Select ITA Airways flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$395 found 3 days ago
Iberia
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$404 Return, found 3 days ago
NZ$404
Return
found 3 days ago
Select Iberia flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$404 found 3 days ago
ITA Airways
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$409 Return, found 3 days ago
NZ$409
Return
found 3 days ago
Select ITA Airways flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$409 found 3 days ago
Air Serbia
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$412 Return, found 3 days ago
NZ$412
Return
found 3 days ago
Select Air Serbia flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$412 found 3 days ago
Austrian Airlines
Thu, 28 May - Thu, 4 June
FLR
Florence
BCN
Barcelona
NZ$537 Return, found 3 days ago
NZ$537
Return
found 3 days ago
Select Austrian Airlines flight, departing Thu, 28 May from Florence to Barcelona, returning Thu, 4 June, priced at NZ$537 found 3 days ago
Swiss International Air Lines
Fri, 18 Sept - Tue, 22 Sept
FLR
Florence
BCN
Barcelona
NZ$540 Return, found 3 days ago
NZ$540
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, 18 Sept from Florence to Barcelona, returning Tue, 22 Sept, priced at NZ$540 found 3 days ago

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