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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 February or April, booked 32 days in advance, depart on a Wednesday or Thursday and return on a Thursday

STL - PIT
Price
$176 - $335
PIT
Temperature
39.2 - 84.2 °F
PIT
Rainfall
2.3 - 4.1 inches
Popular in December High demand for flights, 24% potential price rise
Cheapest in February Best time to find cheap flights, 31% potential price drop
Average price $220 Average for round-trip flights in April 2020
Round-trip from $176 From St Louis to Pittsburgh

St Louis to Pittsburgh 2020 flight deals

Cheap flights to Pittsburgh from St Louis found for this year
1 Jun - 3 Jun
$133pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
PIT
Pittsburgh
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
6 May - 8 May
$168pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
PIT
Pittsburgh
PIT
Pittsburgh
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
5 Jun - 7 Jun
$174pp
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
2 Apr - 6 Apr
$155pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Multiple Airlines
     
3 STOPS
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 April in Pittsburgh
64.4 °F
Avg rainfall for April in Pittsburgh
3.4 ″

Airports servicing St. Louis

Airports servicing Pittsburgh

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

Related info for your journey

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

Flight FAQs

From St Louis to Pittsburgh

Are flight prices decreasing from St Louis to Pittsburgh due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Pittsburgh for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Are there last-minute flights available from St Louis to Pittsburgh for under $200?

There are currently just 1 open flight from St Louis to Pittsburgh within the next 7 days for less than $200.

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, Saturday.

What percent of flights are delayed?

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

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?

3 flight departures from Lambert-St Louis to Pittsburgh per day on average.
Afternoon (Noon - 6pm) - 67% of flight departures
Evening (6pm - Midnight) - 33% of flight departures

Does it rain more in St Louis or Pittsburgh?

Expected rainfall in St Louis is less than in Pittsburgh. You can expect this to be the case over the next 17 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.