Cheap flights from Philadelphia, PA to San Luis Obispo, CA

Travelers frequently search for route combinations, such as Philadelphia and London, Manchester, San Juan, Las Vegas, Dublin, Orlando, Atlanta, Dallas, Denver, New Orleans, New York, Fort Lauderdale, Miami, Charlotte, Tampa, Detroit, Seattle, San Francisco, Boston, Austin.

Travelers frequently search for route combinations, such as San Luis Obispo and London, Los Angeles, New York, Orlando, Las Vegas, Denver, Chicago, Miami, Atlanta, Mexico City, Bogotá, Dallas, Phoenix, San Francisco, Cancún, Houston, San Juan, Washington, D.C., Dhaka, Fort Lauderdale.

Philadelphia is mainly served by Philadelphia International. But there are other airports nearby, including Wings Field.

The main airport in Philadelphia is Philadelphia International. It is also served by Newark Liberty International, Washington Dulles International, LaGuardia, Baltimore–Washington International, New York Stewart International Airport, Ronald Reagan Washington National, Long Island MacArthur, Atlantic City International, Trenton–Mercer, Lehigh Valley International.

The main airport in San Luis Obispo is San Luis Obispo County Regional. It is also served by Fresno Yosemite International, Hollywood Burbank, San Luis Obispo County Regional, Monterey Regional, Santa Barbara Municipal, Meadows Field, Santa Maria Public.

Yes, it's possible to combine different modes of transport between Philadelphia and San Luis Obispo thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Philadelphia and San Luis Obispo can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Philadelphia and San Luis Obispo with Alaska Airlines, Frontier Airlines, United Airlines, Spirit Airlines, Sun Country Airlines.

If you don’t have specific dates for your trip between Philadelphia and San Luis Obispo, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.