$137 Economy One-way to St Louis (PHLA-STL) in Oct from Philadelphia

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$137 Economy One-way to St Louis (PHLA-STL) in Oct from Philadelphia

Best Flights starting from $137

from$137economy

Philadelphia (Any)

Sun, Oct 18

One-way

St Louis (STL)

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Other Options for This Route

STL destination

Economy Roundtrip to St Louis (STL)

Philadelphia (Any) to St Louis (STL) in November from $474

STL destination

Economy Roundtrip to St Louis (STL)

Philadelphia (Any) to St Louis (STL) in December from $463

STL destination

Economy One-way to St Louis (STL)

Philadelphia (Any) to St Louis (STL) in June from $205

STL destination

Economy Roundtrip to St Louis (STL)

Philadelphia (Any) to St Louis (STL) in June from $230

STL destination

Economy Roundtrip to St Louis (STL)

Philadelphia (Any) to St Louis (STL) in September from $210

Other Destinations

TPAA destination

Economy Roundtrip to Tampa (Any)

Philadelphia (Any) to Tampa (Any) in October from $42

MCO destination

Economy One-way to Orlando (MCO)

Philadelphia (Any) to Orlando (MCO) in October from $44

FLL destination

Economy Roundtrip to Fort Lauderdale (FLL)

Philadelphia (Any) to Fort Lauderdale (FLL) in October from $76

MIAA destination

Economy Roundtrip to Miami (Any)

Philadelphia (Any) to Miami (Any) in October from $76

BNA destination

Economy Roundtrip to Nashville (BNA)

Philadelphia (Any) to Nashville (BNA) in October from $84

MCO destination

Economy Roundtrip to Orlando (MCO)

Philadelphia (Any) to Orlando (MCO) in October from $93

Flights from Other Cities

STL destination

Economy Roundtrip to St Louis (STL)

Orlando (MCO) to St Louis (STL) in October from $118

STL destination

Economy One-way to St Louis (STL)

West Palm Beach (PBI) to St Louis (STL) in October from $167

STL destination

Economy Roundtrip to St Louis (STL)

Charlotte (CLT) to St Louis (STL) in October from $195

STL destination

Economy One-way to St Louis (STL)

Billings (BIL) to St Louis (STL) in October from $200

STL destination

Economy Roundtrip to St Louis (STL)

Wichita (ICT) to St Louis (STL) in October from $209

STL destination

Economy Roundtrip to St Louis (STL)

Tampa (Any) to St Louis (STL) in October from $228

Cheap economy Class Flights from Philadelphia (Any) to St Louis (STL) October

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Cheap economy Flights: PHLA to STL in October - Route 1

Starting from $137

Flight Options & Prices:

Direct Flights: From $245 - Fastest option with no layovers
One-Stop Flights: From $137 - Good value with one connection
Multi-Stop Flights: From $137 - Cheapest option with multiple connections

Book your economy class flight from Philadelphia (Any) to St Louis (STL)and save money on your travel. Compare all flight options to find the best deal for your october trip.

Why Choose Economy Class Flights from Philadelphia (Any) to St Louis (STL)?

Compare prices from multiple airlines
Find direct flights and multi-stop options
Best deals for october travel
Flexible booking options
24/7 customer support

Planning a trip from Philadelphia (Any) to St Louis (STL) in october? SlickTrip helps you find the cheapest economy class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.