SEA to MDT (Seattle to Harrisburg) Flights

Last Minute Flights from SEA to MDT

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

OriginDestinationTravel DatesFlights From*
SEAMiddletownMarch 22 to April 4$518
*Prices include taxes and fees

Cheapest SEA to MDT Flights

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

OriginDestinationTravel DatesFlights From*
SEAMiddletownApril 24 to April 25$294
SEAMiddletownApril 21 to April 28$299
SEAMiddletownJune 4 to June 16$309
SEAMiddletownApril 24 to April 29$404
*Prices include taxes and fees
SEA to MDT Flight Details
Origin airport
Seattle - Tacoma Intl.
Origin airport IATA code
SEA
Destination airport
Harrisburg Intl.
Destination airport IATA code
MDT
Distance
2290 mi

Frequently asked questions

What airlines fly direct from Sea-Tac Airport to MDT?
Currently, you can't travel straight between these airports. You'll have to lock in a flight with one or more stops to make your way from SEA to Harrisburg Intl. Airport (MDT).
How many flights are there from SEA to MDT?
Roughly 30 a day. If you're in a big rush to visit Middletown, see if you can grab a good last-minute deal from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) and then lock it in quick!
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
Seattle, WA (SEA-Seattle - Tacoma Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) takes on average 6 hours and 16 minutes. That's an ideal amount of time to get stuck into a new TV series, get absorbed in a podcast or have a nap.
What is the flight distance from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
Some 2,300 miles (3,700 1). If you travel regularly and have gathered lots of air miles, this medium-haul trip may be the perfect time to use some for an upgrade.
How many morning flights are there from SEA to MDT?
Early risers, you'll be happy to hear that there are 106 morning flights from SEA to MDT per week.

  • You can set out at 12:59AM if you book with American Airlines (AA). It has 34 weekly flights from SEA to MDT.
  • Delta Air Lines (DL) is another good option. This carrier has 28 morning flights, with the earliest departure time being 6:00AM.
  • Secure a seat with Alaska Airlines (AS) and you'll have some 24 morning flights to pick from. The earliest departure time is 6:00AM.

How many afternoon flights are there from SEA to MDT?
With 110 afternoon and evening flights from SEA to MDT every week, you can forget about hauling yourself out of bed at the crack of dawn.

  • Think about locking in a ticket with American Airlines (AA). It operates 38 flights per week that leave after midday. The earliest departs at 12:09PM.
  • Delta Air Lines (DL) has 29 afternoon and evening flights a week. The first one leaves SEA at 12:00PM.
  • Otherwise, get up and go with United Airlines (UA). This airline has 22 weekly flights after midday, with the earliest departure at 2:21PM.

What is the earliest departure time out of SeaTac to Middletown?
12:59AM is the earliest departure out of SEA, touching down at MDT at 9:33PM. Save valuable minutes in the morning by having your bags zipped up and ready to be tossed in the boot.
What is the latest departure time out of SeaTac to Middletown?
From SEA, the latest flight you can catch leaves at 11:59PM and lands at 8:43PM at MDT. If you don't do early mornings, this is the flight for you.
What is the average price from SeaTac to Middletown?
Round-trip journeys between SEA and MDT start from around $294. When you're ready to jet off, we're ready to help you walk away with the best deal in town. 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.

Seattle 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 Seattle 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 SEA 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 Seattle 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.

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