Popular in | January |
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Cheapest in | September |
Round-trip from | $170 (FlightHub) |
One-way from | $69 (CheapOair) |
Tuesday flights are found to be more expensive to fly from St. Louis to Pittsburgh. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Pittsburgh.
Travelers have found it’s best to book a flight 52 days in advance to save up to 33% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to Pittsburgh 1-2 weeks in advance for as low as $254, or $464 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in January. For low rates, September can be a great choice for travel to Pittsburgh. Flights to Pittsburgh from St. Louis in September are about $342 on average during September, but can be found for as low as $218.
It’s typically best to fly out from St. Louis to Pittsburgh in the evening. Doing so could potentially save you 29% on the flight price compared to flying at noon, which is usually more expensive.
Fly from
Fly to
Budget
$170 - $385
Route
Depart
Return
Price
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Mon 8/19
1 stop27h 13m
Pittsburgh
Wed 8/21
1 stop14h 24m
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Mon 9/9
1 stop13h 25m
Pittsburgh
Thu 9/12
1 stop15h 04m
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Thu 8/15
1 stop7h 56m
Pittsburgh
Tue 8/20
1 stop14h 24m
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Mon 8/19
2 stops25h 56m
Pittsburgh
Wed 8/21
2 stops12h 36m
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Fri 8/23
1 stop27h 13m
Pittsburgh
Sun 8/25
1 stop7h 56m
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Fri 8/9
1 stop8h 23m
Pittsburgh
Sun 8/11
1 stop14h 25m
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Sat 8/24
1 stop12h 40m
Pittsburgh
Sat 8/31
1 stop7h 16m
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Fri 9/27
1 stop6h 00m
Pittsburgh
Tue 10/1
1 stop4h 39m
Lambert-St LouisPittsburgh
STL - PIT
STLPIT
Lambert-St Louis
Fri 9/6
1 stop15h 32m
Pittsburgh
Sun 9/8
1 stop4h 07m
PIT Temperature | 28.4 - 73.4 °F |
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If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.
Boarding
Comfort
Entertainment
Food
Overall
Crew
Reviews
A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$153 | Average$231 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$233 | Average$339 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$235 | Average$337 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$274 | Average$365 | FlexibilityNo cancel fee | On-time69% |
1%of flight departures | Early morningMidnight to 6 am |
---|---|
28%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
71%of flight departures | Evening6 pm to midnight |
Sunday | 2daily flights |
---|---|
Monday | 1daily flight |
Tuesday | 1daily flight |
Wednesday | 1daily flight |
Thursday | 1daily flight |
Friday | 1daily flight |
Saturday | 1daily flight |