$205 Cheap American Airlines flights Boston (BOS) to Santa Rosa (STS)

View $205 flight on Tue, Nov 11, 2025Opens in a new window
    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$205 Cheap American Airlines flights Boston (BOS) to Santa Rosa (STS)

Prices were available within the past 7 days and start at $205 for one-way flights and $427 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Dec 2 - Mon, Dec 8
BOS
Boston
STS
Santa Rosa
$427 Roundtrip, found 3 days ago
$427
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 2 from Boston to Santa Rosa, returning Mon, Dec 8, priced at $427 found 3 days ago
Flights from Boston (BOS) to Santa Rosa (STS)
Origin airport
Logan Intl.
Destination airport
Sonoma County
Airlines serving
Alaska Airlines, American Airlines, Southwest Airlines
Popular airline
Alaska Airlines
Distance
2694 mi

Explore a world of travel with Expedia

*Available to One Key members.