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Cheap flights from St Louis to Pittsburgh (STL - PIT)

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The best prices from St Louis to Pittsburgh are usually found in April or September, booked 31 days in advance, depart on a Wednesday or Thursday and return on a Thursday

$350
$310
$260
$220
Price
$220 - $335
Temperature
39 - 84 °F
Rainfall
2 - 4 inches
Most popular in December High demand for flights, 11% potential price rise
Cheapest in April Best time to find cheap flights, 3% potential price drop
Average price $246 Price for this month
Cheapest price $220 From St Louis to Pittsburgh

Cheap flights from St Louis to Pittsburgh in February 2020

The best prices found for STL to PIT flights for February
24 Feb - 25 Feb
$198pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
PIT
Pittsburgh
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
27 Feb - 1 Mar
$325pp
STL
Lambert-St Louis
Major Airline
 
1 STOP
PIT
Pittsburgh
PIT
Pittsburgh
Major Airline
 
1 STOP
STL
Lambert-St Louis

St Louis to Pittsburgh 2020 flight deals

Cheap flights to Pittsburgh from St Louis found for this year
12 Jun - 14 Jun
$167pp
STL
Lambert-St Louis
Major Airline
 
1 STOP
PIT
Pittsburgh
PIT
Pittsburgh
Major Airline
 
1 STOP
STL
Lambert-St Louis
22 Jul - 28 Jul
$174pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
PIT
Pittsburgh
PIT
Pittsburgh
American Airlines
 
1 STOP
STL
Lambert-St Louis
10 Jun - 15 Jun
$175pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
PIT
Pittsburgh
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis

Last minute flights from St Louis to Pittsburgh

Late deals on round-trip flights to Pittsburgh from St Louis, departing today and this week
24 Feb - 25 Feb
$198pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
PIT
Pittsburgh
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
18 Feb - 25 Feb
$300pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
21 Feb - 23 Feb
$309pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis

Alternative routes for St Louis to Pittsburgh

Destination information for Pittsburgh

Things to know before you go. Useful info for your trip from St Louis to Pittsburgh
Average temperature for February in Pittsburgh
42.8 °F
Avg rainfall for February in Pittsburgh
2.3 ″

Airports servicing St. Louis

Airports servicing Pittsburgh

Weekly flight availability
from St Louis to Pittsburgh
Sunday
0 flights
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight

Related info for your journey

Useful info, stats and facts about St Louis to Pittsburgh flights.

Flight FAQs

From St Louis to Pittsburgh

What days are nonstop flights available from St Louis to Pittsburgh?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday.

What percent of flights are delayed?

Based on our current data flights from St Louis to Pittsburgh are usually on time.

How many passenger seats are available on a flight on this route?

On average, there are a total of 110 seats offered from Lambert-St Louis to Pittsburgh per day.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for Trans States Airlines, Inc., as currently they have the cheapest options available from St Louis to Pittsburgh. On average you can find 62 flights for this flight path daily.

How long does the flight from St Louis to Pittsburgh take?

A typical nonstop flight can take about 2 hours, covering about 345 miles.

How many flights depart from St Louis to Pittsburgh on average per day?

2 flight departures from Lambert-St Louis to Pittsburgh per day on average.
Morning (6am - Noon) - 50% of flight departures
Afternoon (Noon - 6pm) - 50% of flight departures

Does it rain more in St Louis or Pittsburgh?

Expected rainfall in St Louis is same as in Pittsburgh. You can expect this to be the case over the next 13 days.

Is St Louis weather warmer or cooler than Pittsburgh?

Expect the weather to be around 90 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Pittsburgh is generally colder than in St Louis.