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

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The best prices from Pittsburgh to St Louis are usually found in March or January, booked 54 days in advance, depart on a Friday or Saturday and return on a Wednesday

$290
$260
$230
$203
Price
$203 - $290
Temperature
45 - 90 °F
Rainfall
2 - 5 inches
Most popular in October High demand for flights, 8% potential price rise
Cheapest in March Best time to find cheap flights, 3% potential price drop
Average price $220 Price for this month
Cheapest price $203 From Pittsburgh to St Louis

Cheap flights from Pittsburgh to St Louis in January 2020

The best prices found for PIT to STL flights for January
30 Jan - 2 Feb
$184pp
PIT
Pittsburgh
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
PIT
Pittsburgh
31 Jan - 3 Feb
$187pp
PIT
Pittsburgh
Delta
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
 
1 STOP
PIT
Pittsburgh

Pittsburgh to St Louis 2020 flight deals

Cheap flights to St Louis from Pittsburgh found for this year
28 Aug - 7 Sep
$174pp
PIT
Pittsburgh
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
PIT
Pittsburgh
30 Jun - 7 Jul
$175pp
PIT
Pittsburgh
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
PIT
Pittsburgh
3 Jul - 10 Jul
$177pp
PIT
Pittsburgh
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
PIT
Pittsburgh

Last minute flights from Pittsburgh to St Louis

Late deals on round-trip flights to St Louis from Pittsburgh, departing today and this week
20 Jan - 31 Jan
$391pp
PIT
Pittsburgh
Major Airline
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Major Airline
 
1 STOP
PIT
Pittsburgh
17 Jan - 22 Jan
$420pp
PIT
Pittsburgh
American Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
PIT
Pittsburgh

Alternative routes for Pittsburgh to St Louis

Destination information for St Louis

Things to know before you go. Useful info for your trip from Pittsburgh to St Louis
Average temperature for January in St Louis
44.6 °F
Avg rainfall for January in St Louis
2.8 ″

Airports servicing Pittsburgh

Airports servicing St. Louis

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

Related info for your journey

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

Flight FAQs

From Pittsburgh to St Louis

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

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

The Pittsburgh to Lambert-St Louis flight path was viewed by 29 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

When booking remember that flights Pittsburgh to St Louis are typically on time.

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

110 passengers can be comfortably seated on when flying from Pittsburgh to Lambert-St Louis on average per day.

What is the cheapest airline for this route?

The cheapest airline for this route is Trans States Airlines, Inc.. When flying this airline from Pittsburgh to St Louis on average you can expect to find 62 flights available for this route daily.

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

Your journey will take you approximately 2 hours. Your flight will cover a distance of about 345 miles.

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

On average, you can expect to see 3 flights from Pittsburgh to Lambert-St Louis a day.
Morning (6am - Noon) - 67% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures

Does it rain more in Pittsburgh or St Louis?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Pittsburgh is roughly similar to St Louis. You can assume this to be the case over the next 20 days.

Is Pittsburgh weather warmer or cooler than St Louis?

You can imagine temperatures to be in the 90 °F range in July. The weather in St Louis is generally hotter than Pittsburgh's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.