$404 Cheap flight deals from Boston (BOS) to Siena (FLR)
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This Weekend's Flight Deals from Boston 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.
Airfares from $404 One Way, $589 Round Trip from Boston to Siena
Prices starting at $589 for return flights and $404 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.
Siena economy flight packages
Aurum Firenze
Aug 11 - Aug 18
Boston (BOS) to Florence (FLR)
Reviewed on Aug 30, 2025
Aurum Uffizi
Aug 11 - Aug 18
Boston (BOS) to Florence (FLR)
Reviewed on Oct 13, 2025
Il Rivalta - Place of Charme
Aug 11 - Aug 18
Boston (BOS) to Florence (FLR)
Reviewed on Apr 26, 2026
More About Flying To Siena from Boston
Route Information for Flights from Boston to Siena
Origin Airport IATA Code | BOS |
|---|---|
Destination Airport IATA Code | FLR |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Boston to Siena
It has never been easier to find cheap Boston to Siena flights. Orbitz has some of the best deals around to save you more money on your flight, hotel, and vacation package for the trip you have been waiting for.
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More Destinations
- Resorts in Cavallari
- Sovicille Hotels
- Lecchi in Chianti Hotels
- Colle Malamerenda Hotels
- Province of Siena Hotels
- Castles in Province of Siena
- Villas in Province of Siena
- San Sano Hotels
- Hotels near Piazza del Campo
- Hotels near Meleto Castle
- 4 Star Hotels in Castellina in Chianti
- Castellina in Chianti Hotels
- Villas in Castellina in Chianti
- B&B in Orgia
- Casciano di Murlo Hotels
- Castellina Scalo Hotels
- Vacation Homes in Castellina Scalo
- Hotels near Monteriggioni Castle
- Siena Historical Center Hotels
- Castles in Cignan Bianco
- Colle Petroso Hotels
- Siena City Centre Hotels
- Gaiole in Chianti Hotels
- Castles in Pievescola
- Pievescola Hotels
- Lucignano d'Arbia Hotels
- Villas in Stigliano
- Monteriggioni Hotels
- Villa A Sesta Hotels
- Castelnuovo Berardenga Hotels
- Villas in Castelnuovo Berardenga
- Ponte A Bozzone Hotels
- Sensano Hotels
- Farmstay in Ville di Corsano
- Ville di Corsano Hotels
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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.