Origin airport | Philadelphia Intl. |
|---|---|
Destination airport | Sonoma County |
Distance | 4028 km |
Frequently asked questions
How much is an American Airlines flight from Philadelphia Intl. Airport (PHL) to Sonoma County Airport (STS)?
Landing cheap one-way American Airlines flights from PHL to STS on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PHL to STS with American Airlines?
American Airlines flights to Santa Rosa are often cheaper in the quieter months of January and February. Whether you're in search of a one-way or round-trip ticket, you could score a better deal then.
Does American Airlines fly nonstop from Philadelphia Intl. Airport (PHL) to Sonoma County Airport (STS)?
Click on our "Nonstop" filter when looking for direct American Airlines flights from PHL to STS. It's also a great way to compare other carriers offering the same direct trip.
What airports does American Airlines fly into in Santa Rosa?
Board an American Airlines flight from Philadelphia Intl. Airport (PHL) to Santa Rosa, and you're most likely to touch down at Sonoma County Airport (STS). This is the airline's primary hub in this destination.
Can I change or cancel my American Airlines flight from Philadelphia Intl. Airport (PHL) to Sonoma County Airport (STS)?
Depending on your ticket type, a fee generally applies if you cancel or change your booking more than 24 hours after confirmation. To find tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes while searching for flights. For more information on modifying or canceling your reservation, head to "Trips," select your flight and tick "Manage Booking."