Flights from Philadelphia Airport PHL to St Louis Airport CPS

As flights from Philadelphia International to St. Louis Downtown Airport are in low demand, many airliners do not offer a direct flight. There is in fact only one airliner who you can fly with which is Delta Air Lines. The flight time is approximately 2 Hours 20 Minutes.

The most expensive flight prices are typically at weekends and daytime flights. The cheapest flights available will generally be mid week or late in the evening, so if you are on a budget then these are the flight times you should consider. Alternatively, you could book well in advance and you flight could be up to 50% cheaper, especially with budget airliners. The ticket prices for most airliners will increase the closer you get the departure date, so as soon as you know the date you will travel you should book your flights.

When arriving at St. Louis Downtown Airport don’t forget to set your watch to the local time!

For a full summary of all the airliners that fly from Philadelphia International to St. Louis Downtown Airport, please see the table below.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Delta Air Lines000010016:4516:45VIEW FLIGHTS

Delta Air Lines offer the highest number of flights for this route with departures times between 16:45 and 16:45.

You can find the latest flight availability and prices from Delta Air Lines at delta.com. You can also book direct and get their latest discounts.

Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Flights Time In WeekDays
DayFlight TimesFlights
Friday
16:45
AirlineFlight  No
Delta Air LinesDL8953
VIEW FLIGHTS

If you are flexible on the airport you depart from, then there are other airports that offer direct flights to St. Louis Downtown Airport. You can see full details of these below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Newark to St Louis St Louis Downtown02 Hours 27 Minutes
Dulles to St Louis St Louis Downtown02 Hours 6 Minutes

Before you book your flights make sure you your passport is valid and preferably has at least 6 months or more left before it expires. To renew your passport it can take several weeks to renew and with many airliners flights are not refundable.

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Flight Info FAQ - Philadelphia (PHL) to St Louis (CPS)

Who flies from Philadelphia to St Louis?
The following airlines fly from Philadelphia (PHL) to St Louis (CPS): Delta Air Lines.
How far is the flight from Philadelphia to St Louis?
The flight from Philadelphia to St Louis is 1,291KM or 802 miles.
How long does the flight from Philadelphia to St Louis to take?
The flight from Philadelphia to St Louis takes 2 Hours 20 Minutes.

Alternative Airports in United States with Connections from Philadelphia International Airport

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