$238 Cheap flight deals from San Francisco (SJC) to Siena (FLR)

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This Weekend's Flight Deals from San Francisco to Siena

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 31 - Tue, Feb 17
SFO
San Francisco Intl.
FLR
Peretola
$547 Roundtrip, found 3 days ago
$547
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, Jan 31 from San Francisco Intl. to Peretola, returning Tue, Feb 17, priced at $547 found 3 days ago

Airfares from $238 One Way, $442 Round Trip from San Francisco to Siena

Prices starting at $442 for return flights and $238 for one-way flights to Siena were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 2 - Mon, Apr 13
SFO
San Francisco
FLR
Florence
$442 Roundtrip, found 16 hours ago
$442
Roundtrip
found 16 hours ago
Select TAP Portugal flight, departing Thu, Apr 2 from San Francisco to Florence, returning Mon, Apr 13, priced at $442 found 16 hours ago
Mon, Apr 20 - Thu, Apr 30
SFO
San Francisco
FLR
Florence
$450 Roundtrip, found 5 hours ago
$450
Roundtrip
found 5 hours ago
Select Scandinavian Airlines flight, departing Mon, Apr 20 from San Francisco to Florence, returning Thu, Apr 30, priced at $450 found 5 hours ago
Sun, Feb 1 - Tue, Feb 17
SFO
San Francisco
FLR
Florence
$519 Roundtrip, found 4 days ago
$519
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Sun, Feb 1 from San Francisco to Florence, returning Tue, Feb 17, priced at $519 found 4 days ago
Sun, Mar 1 - Mon, Mar 9
SFO
San Francisco
FLR
Florence
$523 Roundtrip, found 3 days ago
$523
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Sun, Mar 1 from San Francisco to Florence, returning Mon, Mar 9, priced at $523 found 3 days ago
Tue, Mar 3 - Wed, Mar 11
SFO
San Francisco
FLR
Florence
$523 Roundtrip, found 6 days ago
$523
Roundtrip
found 6 days ago
Select United flight, departing Tue, Mar 3 from San Francisco to Florence, returning Wed, Mar 11, priced at $523 found 6 days ago

Siena economy flight packages

Price found within the past 48 hours. Click for updated prices.
Art Atelier
4.0-star property

Art Atelier

9.2/10 Wonderful! (1,001 reviews)

Mar 10 - Mar 16

6 night stay

San Jose (SJC) to Florence (FLR)

Icelandair • Roundtrip • Coach
Price was $1,670, price is now $1,297 per person
$1,297
per person
found 1 day ago
The room was exceptional once I requested to be moved into the main hotel. The bathroom was amazing with the greatest shower..the housekeeping staff did a great job on the room and it was very pretty.

Reviewed on Jan 24, 2026

Hotel La Scaletta Al Ponte Vecchio
4.0-star property

Hotel La Scaletta Al Ponte Vecchio

8.8/10 Excellent! (939 reviews)

Mar 10 - Mar 16

6 night stay

San Jose (SJC) to Florence (FLR)

Icelandair • Roundtrip • Coach
Price was $1,782, price is now $1,339 per person
$1,339
per person
found 1 day ago
Although the lobby is gorgeous, it’s very confusing trying to find your room. There are staircases with very little instruction as to which way to go. The air conditioning in our room did not work the first night and it had been in the 90s during the day. It took them until 5 o’clock to fix the air conditioning the next day. Unfortunately, the other member of my party had been sick in bed all day sweltering. The location is fabulous. Breakfast was decent.

Reviewed on Jun 23, 2025

Bernini Palace
5.0-star property

Bernini Palace

9.6/10 Exceptional! (1,007 reviews)

Mar 10 - Mar 16

6 night stay

San Jose (SJC) to Florence (FLR)

Icelandair • Roundtrip • Coach
Price was $2,209, price is now $1,722 per person
$1,722
per person
found 1 day ago
We had a wonderful time! The Bernini Palace exceeded all our expectations. Exceptional sevice! The staff was welcoming and accommodating right from the moment we checked in. The Bernini Palace a prefect blend of luxury and comfort. The breakfast was so delicious with a wide variety of options to choose from. We will certainly return during our next visit to Florence.

Reviewed on Nov 25, 2025

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More About Flying To Siena from San Francisco

Route Information for Flights from San Francisco to Siena

Origin Airport IATA Code
SJC
Destination Airport IATA Code
FLR
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Francisco to Siena

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.