Cheap flights from Siena

View NZ$160 flight on Thu, 17 Sept 2026Opens in a new window

Popular airlines from Siena

  • Air New Zealand

  • Qantas Airways

  • Jetstar

  • Cathay Pacific

  • American Airlines

  • AirAsiaX

  • British Airways

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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.

Travel information

Flights from Siena: Essential Travel Information

Cheapest flight from Siena
 (roundtrip)
Best airlines to fly from Siena
Iberia, ITA Airways, Scandinavian Airlines, Air Serbia, Lufthansa, Brussels Airlines, Austrian Airlines, Swiss International Air Lines, KLM, TAP Portugal, Air France, Eurowings Luftverkehrs, British Airways
Cheapest month to fly from Siena
Siena IATA code
FLR
Siena Country/State
Tuscany
Airline ticket deals from Siena
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