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Cheap Flights from St Louis to Harrisburg, PA, United States - STL to HAR

Popular flights from St Louis to Harrisburg

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

American Airlines
Departure Date Return Date Lowest Price
Mar 14, 2016 Mar 25, 2016 $379
Mar 15, 2016 Mar 25, 2016 $379
Mar 16, 2016 Mar 25, 2016 $379
Mar 22, 2016 Mar 30, 2016 $379
Mar 23, 2016 Mar 31, 2016 $379
United Airlines
Departure Date Return Date Lowest Price
Mar 14, 2016 Mar 25, 2016 $382
Mar 17, 2016 Mar 27, 2016 $382
Mar 22, 2016 Mar 30, 2016 $382
Mar 31, 2016 Apr 9, 2016 $382
Apr 1, 2016 Apr 9, 2016 $382

How Much Does it Cost to Fly from St Louis to Harrisburg (STL to HAR)?

We have collected flight cost data from across the web for travel from St Louis to Harrisburg, and have found the average flight price for this trip to be $379.

When Can I Buy the Cheapest Flight from St Louis to Harrisburg (STL to HAR)?

Airlines can adjust prices for plane tickets from St Louis to Harrisburg based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from St Louis to Harrisburg

The chart below shows up-to-date information regarding the cheapest days to fly from St Louis to Harrisburg.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$379 $379 $379 $379 $382 $379 $380

TIPSave $226 by flying into Pittsburgh instead of Harrisburg from St Louis

Round Trip vs One Way Flights from St Louis to Harrisburg (STL to HAR)

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 Harrisburg. 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 Harrisburg is $332.

The average price for round trip flights from St Louis to Harrisburg is $380.

St Louis to Harrisburg Flight Questions

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

Question: What are the most popular connecting cities when flying from St Louis to Harrisburg?
Answer: Chicago, IL

Airlines Flying from St Louis to Harrisburg (STL to HAR)

Below are the different airlines that fly from St Louis to Harrisburg with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from St Louis to Harrisburg.

St Louis to Harrisburg
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT X X X X X X X
Delta DTW X X X X X X X
Delta MSP / ATL X X X X X X X
United IAD X X X X X X X

Airports for Your Route

These pages contain information about the major airports in St Louis and Harrisburg, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to New York American, Alaska, United $243
St Louis to Washington American, United $184
St Louis to Baltimore American, United $184
St Louis to Philadelphia American, United $315
St Louis to Newark American, JetBlue, United $243
St Louis to Chicago American, United $204
St Louis to Atlanta American, Alaska, Frontier, United $108
St Louis to Pittsburgh American, United $164
St Louis to Boston American, Alaska, United $246
St Louis to State College American, United $1,512
St Louis to Allentown - Bethlehem - Easton American, United $192
St Louis to Charlotte American, United $343
St Louis to Dallas - Ft Worth American, Alaska, United $195
St Louis to Wilkes - Barre American, United $286

Cheap Domestic Flights to Harrisburg - HAR

FlightsAirlineLowest Price
Springfield to Harrisburg American, United $961
Evansville to Harrisburg American, United $415
Springfield to Baltimore American, United $410
Moline to Baltimore American, United $301
Springfield to Washington American, Alaska, United $407
Peoria to Baltimore American, United $302
Moline to Washington American, United $303
Champaign to Washington American, United $311
Moline to Philadelphia American, United $322
Evansville to Washington American, United $317
Springfield to Washington American, United $314
Evansville to Philadelphia American, United $349
Peoria to Philadelphia American, United $322
Bloomington - Normal to Philadelphia American $322
Evansville to New York American, United $392
Springfield to New York American, United $377
Cheap Flights from St Louis to Harrisburg, PA, United States, from $379 Round trip from STL to HAR