Flights from St Louis to Pittsburgh, United States

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Did you mean flights from Pittsburgh to St Louis?

St Louis to Pittsburgh Last modified: Oct 14, 2019 1:58 -04:00

We've scanned 48,195,047,545 round trip itineraries and found the cheapest flights to Pittsburgh. American & United frequently offer the best deals to Pittsburgh flights, or select your preferred carrier below to see the cheapest days to fly.

American
STLPIT
Thu 12/19
1 stop
PITSTL
Thu 1/2
1 stop
$214
United
STLPIT
Thu 11/7
1 stop
PITSTL
Mon 11/11
1 stop
$222
Major Airlines
STLPIT
Thu 11/14
1 stop
PITSTL
Sun 11/17
1 stop
$234

How Much is a Flight from St Louis to Pittsburgh?

We have collected flight cost data from across the web for travel from St Louis to Pittsburgh, and have found the average flight price for this trip to be $222.

Where To Buy Cheap Flights from St Louis to Pittsburgh?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from St Louis to Pittsburgh based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from St Louis to Pittsburgh?

The chart below shows up-to-date information regarding how far in advance to book your flight from St Louis to Pittsburgh.

Cheapest Day To Fly from St Louis to Pittsburgh

We've examined 57,595,778,181 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from St Louis to Pittsburgh is Tuesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$219$211$221$214$233$221$233

Compare Flight Prices from St Louis to Pittsburgh by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for St Louis to Pittsburgh flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
October St Louis Pittsburgh American 10/28/19 10/30/19 1 $219
November St Louis Pittsburgh American 11/12/19 11/19/19 1 $211
December St Louis Pittsburgh American 12/19/19 1/2/20 1 $214
January St Louis Pittsburgh American 1/6/20 1/9/20 1 $221
February St Louis Pittsburgh American 2/6/20 2/13/20 1 $219
March St Louis Pittsburgh American 3/20/20 3/27/20 1 $286
April St Louis Pittsburgh American 4/6/20 4/14/20 1 $237
April St Louis Pittsburgh American 4/16/20 4/20/20 1 $313

Cheap Last Minute Flights from St Louis to Pittsburgh

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from St Louis to Pittsburgh. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
13 14 15 16 17 18 19
$301
20 21 22 23 24 25 26
$301 $262
27 28 29 30 31 1 2
$262 $244
3 4 5 6 7 8 9
$244 $222
10 11 12 13 14 15 16
$222 $231
17 18 19 20 21 22 23
$231

Connecting Flights vs Direct Flights from St Louis to Pittsburgh

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from St Louis to Pittsburgh is $229.

The average price for direct flights from St Louis to Pittsburgh is not available.

The chart below shows up to date information regarding non-stop flights from St Louis to Pittsburgh.

Weekly Direct Flights from St Louis to Pittsburgh - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Major Airlines 1 1 1 1 1 0 1 10:00 11:20

One Way Flights vs Round Trip Flights from St Louis to Pittsburgh

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from St Louis to Pittsburgh. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from St Louis to Pittsburgh is $108.

The average price for round trip flights from St Louis to Pittsburgh is $229.

St Louis to Pittsburgh Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from St Louis to Pittsburgh?
Answer: The average St Louis to Pittsburgh flight time is an hour and 34 minutes.
Question: How far is Pittsburgh from St Louis?
Answer: The distance from St Louis to Pittsburgh is 552 miles (888 kilometers).
Question: How common are direct flights from St Louis to Pittsburgh?
Answer: There are 6 direct flights from St Louis to Pittsburgh.
Question: What are the most popular St Louis airlines for direct flights from St Louis to Pittsburgh?
Answer: Major Airlines provides 100% of the non-stop flights between St Louis and Pittsburgh.
Question: What are the most popular connecting cities when flying from St Louis to Pittsburgh?
Answer: Chicago, IL

Airlines in St Louis flying to Pittsburgh Last modified: Oct 14, 2019 1:58 -04:00Number of routes searched: 100Number of itineraries searched: 79,578

Wondering which airlines fly out of St Louis to Pittsburgh? We've gathered the average price of St Louis airlines with flights to Pittsburgh. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

St Louis to Pittsburgh
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT
American DCA
American DFW
American LGA
American MIA
Alaska SEA
Major Airlines ATL
Major Airlines DTW
Major Airlines LGA
Major Airlines MSP
Major Airlines SLC
United DEN
United EWR
United IAD
United IAH
United ORD
Alaska LAX / SEA

St Louis to Pittsburgh Airports

These are the major commercial airports we're currently monitoring in St Louis and Pittsburgh. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights from St Louis - STL Last modified: Oct 14, 2019 1:58 -04:00

FlightsLowest Price
St Louis to Toronto$422

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Cheap Flights from St Louis to Pittsburgh