Flights from Pittsburgh Airport PIT to St Louis Airport STL

Flying between Pittsburgh International to Lambert-St. Louis International is very convenient as there are 3 airliners offering direct flights including Circadian Aviation, Centene Management Company and Southwest Airlines. The flight from Pittsburgh International to Lambert-St. Louis International is approximately 889 Kilometers which is 552 Miles. You should expect a flight time of around 1 Hour 51 Minutes.

The cost of the flights varies significantly so we can’t provide you an estimate. Prices can be 50% cheaper if you book more than a month in advance. To obtain the best prices for Lambert-St. Louis International flights than book well in advance. Flight to Lambert-St. Louis International will get more expensive the nearer you get the departure date, so it’s advisable to book in advance if it is possible.

When arriving at Lambert-St. Louis International don’t forget to set your watch to the local time!

To see all airliners that offer flights between Pittsburgh International and Lambert-St. Louis International please see the table below.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Southwest Airlines111111111:2014:55VIEW FLIGHTS
Circadian Aviation001000015:2815:28VIEW FLIGHTS
Centene Management Company100000011:1011:10VIEW FLIGHTS

The most direct flights are offered by Southwest Airlines but they only offer 1 flight per week. This flight departs 11:20 and goes by the flight number WN3257

If you wish to book your flight with Southwest Airlines then we advise you book direct from their website at www.southwest.com/?ref=southwestairlines.com. The best discounts can only be obtained from their website.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
11:10
AirlineFlight  No
Centene Management CompanyTMP3133
12:05
AirlineFlight  No
Southwest AirlinesWN3257
VIEW FLIGHTS
Tuesday
14:55
AirlineFlight  No
Southwest AirlinesWN3257
VIEW FLIGHTS
Wednesday
14:55
AirlineFlight  No
Southwest AirlinesWN3257
15:28
AirlineFlight  No
Circadian AviationCYC56
VIEW FLIGHTS
Thursday
12:05
AirlineFlight  No
Southwest AirlinesWN3257
VIEW FLIGHTS
Friday
11:25
AirlineFlight  No
Southwest AirlinesWN3257
VIEW FLIGHTS
Saturday
11:15
AirlineFlight  No
Southwest AirlinesWN3850
VIEW FLIGHTS
Sunday
11:20
AirlineFlight  No
Southwest AirlinesWN3257
VIEW FLIGHTS

If the airlines stated don’t offer flights that suite your travel times, you could look at alternative options. Below we have summarised flights from alternative departures airports and flights that are not direct.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Cleveland Hopkins to St Louis Lambert01 Hour 44 Minutes

Before you start your journey remember to check you have all your documents; in particular, your passport and flight tickets. You will be surprised at the amount of people of forget these!

Looking for the best hire car deals?

Search for the cheapest vehicle rentals in Pennsylvania

Flight Price FAQ - Pittsburgh (PIT) to St Louis (STL)

1+ STOP(S)
What is the cheapest flight one way from Pittsburgh PIT to St Louis STL?
The cheapest flight one way from Pittsburgh PIT to St Louis STL is £42.53 ($56 €50.42)
£42.53
$56 | €50.42
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Pittsburgh PIT to St Louis STL?
The cheapest return flight from Pittsburgh PIT to St Louis STL is £119.99 ($158 €142.25)
£119.99
$158 | €142.25
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from PIT to STL

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

Flight Info FAQ - Pittsburgh (PIT) to St Louis (STL)

Who flies from Pittsburgh to St Louis?
The following airlines fly from Pittsburgh (PIT) to St Louis (STL): Centene Management Company, Circadian Aviation, Southwest Airlines.
How far is the flight from Pittsburgh to St Louis?
The flight from Pittsburgh to St Louis is 889KM or 552 miles.
How long does the flight from Pittsburgh to St Louis to take?
The flight from Pittsburgh to St Louis takes 1 Hour 51 Minutes.

Alternative Airports in United States with Connections from Pittsburgh International Airport

Looking for the best car hire deals?

Find cheap car hire deals in Pennsylvania, United States

Useful Information about Pittsburgh International Airport

Renting A Car In Pittsburgh

Tips for tourists and business travelers renting and driving a car in Pittsburgh, Pennsylvania

View...
Lounges at Pittsburgh International Airport

See all the airport lounges, locations and opening times available at Pittsburgh International Airport

View...
Eating and Drinking at Pittsburgh International Airport

See all bars and restaurants at Pittsburgh International Airport, including locations and if they are before or after check-in

View...
Duty Free Shopping at Pittsburgh International Airport

See all shops available at Pittsburgh International Airport - plan your duty free shopping in advance

View...