Cheap flights from Philadelphia to Santa Rosa from $265
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Santa Rosa departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Philadelphia to Santa Rosa
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How to get the cheapest flight ticket from Philadelphia to Santa Rosa
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Santa Rosa?
Our data shows that Saturday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $513. On the other hand, Wednesday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $857.
What is the cheapest time of day to depart on your flight to Santa Rosa?
Our data shows that the cheapest Philadelphia to Santa Rosa flights are usually those with departure times in the morning. Our users have found flights to Santa Rosa in the morning for as low as $658. Flights in the morning are often more expensive with an average ticket price of $658.
What is the cheapest airline that flies from Philadelphia to Santa Rosa Sonoma County?
American Airlines and Alaska Airlines are the most popular carriers operating from Philadelphia to Santa Rosa Sonoma County
What airlines fly to Santa Rosa?
United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Santa Rosa from Philadelphia according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 11 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.
When to book flights from Philadelphia to Santa Rosa
Cheap Philadelphia to Santa Rosa (PHL to STS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Santa Rosa
How far is Philadelphia to Santa Rosa Sonoma County by plane?
Santa Rosa Sonoma County is 2516.5 mi away from Philadelphia. By plane, this route typically takes 8h 00m.
When did momondo last update prices for flights from Philadelphia Airport to Santa Rosa Sonoma County Airport?
Prices for flights from Philadelphia Airport to Santa Rosa Sonoma County Airport were last updated today.
How many operators does momondo search for flights from Philadelphia Airport to Santa Rosa Sonoma County Airport?
As of April 2025, there is 1 operator available to choose from for flights from Philadelphia Airport to Santa Rosa Sonoma County Airport.
How old do you have to be to fly from Philadelphia Airport to Santa Rosa Sonoma County Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Santa Rosa Sonoma County Airport.
What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?
The travel and health documents required for your trip to Santa Rosa Sonoma County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Philadelphia to Santa Rosa?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Santa Rosa is American Airlines, representing 100% of all bookings.
Best airlines flying from Philadelphia to Santa Rosa
Compare and see reviews for airlines that fly from Philadelphia to Santa Rosa with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $448 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Philadelphia to Santa Rosa?
It is quick and easy to find Philadelphia to Santa Rosa flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santa Rosa that suits you.
Can I find flights from Philadelphia to Santa Rosa with flexible booking policies on momondo?
Flights from Philadelphia to Santa Rosa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Philadelphia to Santa Rosa?
Once you have performed a search for Philadelphia to Santa Rosa flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Philadelphia to Santa Rosa right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Santa Rosa from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.