Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Pittsburgh to St Louis
Cheapest flight tickets
$220
Average price of a round trip
$296
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
1h48
A flight from Pittsburgh to St Louis takes on average 1h48.
Best time
September
According to user searches, the ideal month to go to St Louis is September.
Tips for finding a cheap flight from Pittsburgh to St Louis
Check out our tips for booking your flight to St Louis (USA) from Pittsburgh (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $278 (calculation over the last two years). The most touristic season corresponds to the months of October, November and January.
For the cheapest flights, it is advisable to buy your ticket at least 23 days before the departure date.
The airline offering the cheapest flight tickets is Southwest Airlines. A ticket from the airline Southwest Airlines to St Louis costs on average $283.
The airlines that offer the most flights are Southwest Airlines and Southwest Airlines.
Price of flight tickets from Pittsburgh to St Louis
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $220 to $372
- The average price of a flight ticket is about $296
- Prices are lowest for stays in the month of October
- The month in which booking a ticket is cheaper is: October
info departure city :
Pittsburgh, USA
airports :
Pittsburgh International Airport (PIT)
Allegheny Airport (AGC)
local time :
Pittsburgh is a city in the country USA, the time zone is [[timezone]]. In Pittsburgh, it is currently {fromLocalTime}, the temperature is on average 11°C, with a minimum of 5°C and a maximum of 19°C.
The city of Pittsburgh has 2 airport(s): Pittsburgh and Allegheny
destination info :
St Louis, USA
airports :
Lambert-St. Louis International Airport (STL)
St. Louis Downtown Airport (CPS)
Spirit of St. Louis Airport (SUS)
local time :
St Louis is in the country USA, the time zone is [[timezone]]. In St Louis, it is currently {toLocalTime}, the temperature is on average 16°C, with a minimum of 10°C and a maximum of 22°C.
The city of St Louis has 3 airport(s): Lambert-St. Louis, St. Louis Downtown and Spirit of St. Louis
Useful info about St Louis
What is the least touristic period to go to St Louis?
If you want to visit St Louis during the least touristic period, choose the month of September.
What is the most popular time to travel to St Louis?
In St Louis, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Pittsburgh to St Louis?
According to our data, it is recommended to book your flight 23 days before your departure. If you book your flight ticket 4 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Pittsburgh to St Louis is Saturday.
What are the arrival and destination airports when traveling between Pittsburgh and St Louis?
When you leave, you can leave from Pittsburgh, and you will arrive at Lambert-St. Louis.
How to reach Pittsburgh airport from the city centre?
The airport Pittsburgh is located 27 km or Allegheny is located 11 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Pittsburgh to St Louis?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Pittsburgh and St Louis?
In summer, the average temperature is 25°C in St Louis and 22°C in Pittsburgh. The average rainfall in summer is 135 mm in St Louis and 141 mm in Pittsburgh. In summer, it is warmer in St Louis and it rains less in St Louis. In winter, it is colder in St Louis and it rains more in Pittsburgh.
