STL to MDT (St. Louis to Harrisburg) Flights

Last Minute Flights from STL to MDT

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLMiddletownAugust 23 to August 26$313
*Prices include taxes and fees

Cheapest STL to MDT Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLMiddletownOctober 5 to October 10$228
STLMiddletownSeptember 20 to September 23$249
STLMiddletownSeptember 20 to September 23$249
STLMiddletownSeptember 27 to September 28$257
*Prices include taxes and fees
STL to MDT Flight Details
Origin airport
Lambert-St. Louis Intl.
Origin airport IATA code
STL
Destination airport
Harrisburg Intl.
Destination airport IATA code
MDT
Distance
732 mi

Frequently asked questions

What airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to MDT?
Unfortunately, there aren't any air carriers flying straight from Lambert Field to MDT. You'll have to reserve a flight with one or more stops.
How many flights are there from STL to MDT?
About 37 per day. If you're in a big rush to travel to Middletown, see if you can find a last-minute deal from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) and then lock it in straight away!
How long does it take to fly from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
This flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) will take around 3 hours and 47 minutes. Use the time to begin the novel that's been sitting beside your bed for months or just rest your eyes.
What is the flight distance from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
With a distance of just 730 miles (1,200 1), the short-haul journey from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) is a breezy one. Spend your journey thinking about what you plan to experience once you arrive in Middletown.
How many morning flights are there from STL to MDT?
Early risers — you'll be pleased to discover that there are 158 morning flights from STL to MDT each week.

  • If you're planning to jet off with American Airlines (AA), it has 87 weekly flights that take off before noon. The 5:00AM flight is the first of the day.
  • Another option is United Airlines. This carrier has 37 early flights a week. 6:00AM is the earliest departure time.
  • Reserve a seat with Delta Air Lines (DL) and you'll have around 34 morning flights to pick from. The earliest departure time from STL is 5:36AM.

How many afternoon flights are there from STL to MDT?
With 105 afternoon and evening flights from STL to MDT every week, you can forget about setting your alarm early.

  • American Airlines (AA) operates 47 weekly flights that leave after midday. The earliest departs at 12:03PM.
  • Delta Air Lines (DL) provides 31 afternoon and evening flights each week. The first one leaves STL at 12:00PM.
  • Otherwise, cruise at altitude with United Airlines (UA). This carrier has 22 flights per week after midday, with the earliest leaving at 12:20PM.

What is the earliest departure time out of St. Louis to Middletown?
Set off from STL at 5:00AM and land at MDT at 9:31PM. This departure is the earliest you can catch on this route.
What is the latest departure time out of St. Louis to Middletown?
From STL, the latest flight you can get jets out at 9:53PM and lands at MDT at 1:26PM. If you don't do early mornings, this is the flight for you.
What is the average price from St. Louis to Middletown?
Round-trip flights from STL to MDT start from $228. Book early and score a great deal. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

St. Louis to Harrisburg Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from St. Louis to Harrisburg to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from STL to MDT, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from St. Louis to Harrisburg, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.