Good to know - Cheap tickets Saint Louis — Pittsburgh
| Minimal flight time | 1h 35m |
|---|---|
| Flight distance | 897 km |
| Most popular airline | Southwest Airlines |
| Round-trip from | $93 |
Airfare Saint Louis – Pittsburgh by month
Here you can find out in what months how much a ticket Saint Louis – Pittsburgh costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| March 2026 | ||
| February 2026 | ||
| April 2025 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Saint Louis — Pittsburgh
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 08:10 | 10:45 | mon, tue, thu, sun | WN1056 | Southwest Airlines | 1h 35m | Lambert-St. Louis International Airport — Pittsburgh International Airport | Select dates |
| 10:15 | 12:50 | mon, tue, wed, thu, fri, sun | WN2074 | Southwest Airlines | 1h 35m | Lambert-St. Louis International Airport — Pittsburgh International Airport | Select dates |
| 18:15 | 20:50 | tue, wed | WN1056 | Southwest Airlines | 1h 35m | Lambert-St. Louis International Airport — Pittsburgh International Airport | Select dates |
| 18:45 | 21:20 | tue, wed | WN2338 | Southwest Airlines | 1h 35m | Lambert-St. Louis International Airport — Pittsburgh International Airport | Select dates |
| 19:40 | 22:15 | mon, thu, fri, sat | WN2338 | Southwest Airlines | 1h 35m | Lambert-St. Louis International Airport — Pittsburgh International Airport | Select dates |
| 19:50 | 22:25 | sun | WN2338 | Southwest Airlines | 1h 35m | Lambert-St. Louis International Airport — Pittsburgh International Airport | Select dates |
Popular airlines flying Saint Louis — Pittsburgh
Flight Saint Louis – Pittsburgh is served by 17 airlines. 1 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Flights Saint Louis — Pittsburgh
The selection of cheap flights Saint Louis — Pittsburgh
The price of the flight Saint Louis — Pittsburgh (United States) — Saint Louis from $93 (round-trip).
The average price of the flight Saint Louis — Pittsburgh (United States) — Saint Louis $187 (round-trip).
- Departure city: Saint Louis
- IATA code of the city of origin: STL
- Departure airports: St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport
- Departure country: United States
- Destination city: Pittsburgh
- IATA code of the destination city: PIT
- Destination airports: Allegheny County Airport, Civic Ar Heli, Pittsburgh International Airport
- Destination country: United States
Low cost flights Saint Louis — Pittsburgh (STL — PIT)
The distance between Saint Louis and Pittsburgh 557 miles (or 897 kilometres).
The time difference between Saint Louis and Pittsburgh is 1 h.
Minimal flight time from Saint Louis to Pittsburgh 1h 35m.
Routes from nearby cities to Pittsburgh
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Saint Louis with a flight to Pittsburgh are in Indianapolis.
Popular International routes from Saint Louis
Popular routes from Pittsburgh
If you are going to fly from Pittsburgh, then study the popular flights. The most popular flights from Pittsburgh:
Popular domestic routes from Saint Louis
FAQ about Saint Louis — Pittsburgh
Are there any direct flights Saint Louis — Pittsburgh?
Yes, they do: WN1056, WN2074, WN2338
Can we fly from Saint Louis to Pittsburgh?
Yes, you can fly from Saint Louis to Pittsburgh. Saint Louis has 3 airports (St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport) for flights. Southwest Airlines departs from Saint Louis on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Air Canada, Alaska Airlines, Allegiant Air, American Eagle, Contour Aviation, Delta Connection, FedEx, Jet Linx Aviation, NetJets, Republic Airways, SkyWest Airlines, SkyWest Charter, Slate Aviation, Southern Airways Express, Sun Country Airlines, United Express, UPS.
How long does it take to fly from Saint Louis to Pittsburgh?
A direct flight lasts an average of 1h 35m, during which time the aircraft covers a distance of 897 km.
How much do flights Saint Louis — Pittsburgh cost?
The price of flights Saint Louis — Pittsburgh starts from $93.
What days does the plane fly Saint Louis — Pittsburgh?
Planes fly Saint Louis — Pittsburgh 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun
What airports are there in Saint Louis and Pittsburgh?
In Saint Louis — St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport. In Pittsburgh — Allegheny County Airport, Civic Ar Heli, Pittsburgh International Airport.
What flights are currently flying from Saint Louis to Pittsburgh?
The following flights fly between Saint Louis and Pittsburgh: WN1056, WN2074, WN1056, WN2338, WN2338, WN2338
What month is the cheapest to fly from Saint Louis to Pittsburgh?
High season is considered to be April and the cheapest month is February. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Saint Louis — Pittsburgh flight deals.
Which airlines direct fly from Saint Louis to Pittsburgh?
Only one airline operates a direct flight Saint Louis — Pittsburgh: Southwest Airlines.
Which airlines fly from Saint Louis to Pittsburgh?
All the following airlines flights Saint Louis — Pittsburgh: Air Canada, Alaska Airlines, Allegiant Air, American Eagle, Contour Aviation, Delta Connection, FedEx, Jet Linx Aviation, NetJets, Republic Airways, SkyWest Airlines, SkyWest Charter, Slate Aviation, Southern Airways Express, Southwest Airlines, Sun Country Airlines, United Express, UPS.