American Airlines® - Find Philadelphia to Saint Louis flights
Are you searching for American Airlines flights from Philadelphia to Saint Louis? Find the best selections and fly in style.
Southwest® flights from Philadelphia to St. Louis from $169*
Fly one-way from Philadelphia to St. Louis starting at $169. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.
Find Cheap Flights from Philadelphia to St. Louis - Google
Flights from Philadelphia to St. Louis. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Philadelphia to St. Louis.
$60 Cheap Flights from Philadelphia (PHL) to St. Louis (STL)
Some of the most affordable flights from Philadelphia to St. Louis are during the month of April. You can find some of the cheapest flights from Philadelphia to St. Louis with Expedia's search tool and vast selection of airlines. The best time to book a flight from Philadelphia to St. Louis.
$55 CHEAP FLIGHTS from Philadelphia to St. Louis (PHL - STL) - KAYAK
Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Philadelphia to St. Louis. Discover the best prices and deals for you by selecting your travel dates. Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to St. Louis found on KAYAK recently.
Cheap Flights from Philadelphia (PHLA) to St Louis (STL)
Philadelphia International Airport (PHL) to Lambert-St. Louis International Airport (STL) is the most popular route. There are 35 direct departures a week to pick from. If you prefer a later start to the day, take the last flight with Southwest Airlines at 20:40.
Direct (non-stop) flights from Philadelphia to Saint Louis
Philadelphia (PHL) to Saint Louis (STL) flight schedule. The monthly calendar shows every direct flight departure from Philadelphia International Airport (PHL) with all airlines. Click on a date to see a list of flights or search for the best prices.
United flights from Philadelphia to Saint Louis from
Find United Airlines cheap flights from Philadelphia to Saint Louis. Enjoy a Philadelphia to Saint Louis modern flight experience in premium cabins with Wi-Fi.
$46 Flights from Philadelphia (PHL) to St Louis (STL) | Skyscanner
Find the best deals on flights from Philadelphia International (PHL) to St Louis (STL). Compare prices from hundreds of major travel agents and airlines, all in one search.
Direct flights from Philadelphia to St. Louis - FlightConnections
All direct (non-stop) flights from Philadelphia to St. Louis. See airlines, aircrafts, flight time and distance, flight schedules and timetables.