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$289 Cheap Flights from Atlanta (ATL) to Harrisburg (MDT)

View $289 flight on Fri, Nov 27, 2026Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Harrisburg Intl. Airport (MDT)

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Cheap Flights from Atlanta to Harrisburg (ATL-MDT)

Prices were available within the past 7 days and start at $289 for one-way flights and $419 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Feb 4 - Fri, Apr 2
ATL
Atlanta
MDT
Harrisburg
$419 Roundtrip, found 1 hour ago
$419
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Feb 4 from Atlanta to Harrisburg, returning Fri, Apr 2, priced at $419 found 1 hour ago
Delta
Thu, Feb 4 - Fri, Apr 2
ATL
Atlanta
MDT
Harrisburg
$429 Roundtrip, found 1 hour ago
$429
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Feb 4 from Atlanta to Harrisburg, returning Fri, Apr 2, priced at $429 found 1 hour ago
United
Sat, Oct 17 - Thu, Oct 22
ATL
Atlanta
MDT
Harrisburg
$434 Roundtrip, found 2 days ago
$434
Roundtrip
found 2 days ago
Select United flight, departing Sat, Oct 17 from Atlanta to Harrisburg, returning Thu, Oct 22, priced at $434 found 2 days ago
American Airlines
Wed, Nov 25 - Mon, Nov 30
ATL
Atlanta
MDT
Harrisburg
$439 Roundtrip, just found
$439
Roundtrip
just found
Select American Airlines flight, departing Wed, Nov 25 from Atlanta to Harrisburg, returning Mon, Nov 30, priced at $439 just found
Delta
Wed, Nov 25 - Mon, Nov 30
ATL
Atlanta
MDT
Harrisburg
$439 Roundtrip, just found
$439
Roundtrip
just found
Select Delta flight, departing Wed, Nov 25 from Atlanta to Harrisburg, returning Mon, Nov 30, priced at $439 just found
United
Thu, Oct 22 - Tue, Oct 27
ATL
Atlanta
MDT
Harrisburg
$444 Roundtrip, found 2 days ago
$444
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 22 from Atlanta to Harrisburg, returning Tue, Oct 27, priced at $444 found 2 days ago
Delta
Wed, Nov 25 - Mon, Nov 30
ATL
Atlanta
MDT
Harrisburg
$449 Roundtrip, just found
$449
Roundtrip
just found
Select Delta flight, departing Wed, Nov 25 from Atlanta to Harrisburg, returning Mon, Nov 30, priced at $449 just found
United
Fri, Oct 23 - Sun, Oct 25
ATL
Atlanta
MDT
Harrisburg
$454 Roundtrip, found 1 hour ago
$454
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Oct 23 from Atlanta to Harrisburg, returning Sun, Oct 25, priced at $454 found 1 hour ago
United
Wed, Oct 28 - Sun, Nov 1
ATL
Atlanta
MDT
Harrisburg
$455 Roundtrip, found 2 days ago
$455
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 28 from Atlanta to Harrisburg, returning Sun, Nov 1, priced at $455 found 2 days ago
United
Sun, Oct 11 - Sat, Oct 17
ATL
Atlanta
MDT
Harrisburg
$458 Roundtrip, found 4 days ago
$458
Roundtrip
found 4 days ago
Select United flight, departing Sun, Oct 11 from Atlanta to Harrisburg, returning Sat, Oct 17, priced at $458 found 4 days ago

Alternative airports near Harrisburg

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Harrisburg Intl. MDT. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $489
MDT
Harrisburg Intl.
Cheapest
Average driving time to city center16 min
Flights from $489

Find the cheapest month to fly from Atlanta (ATL) to Harrisburg (MDT)

January is typically the cheapest month to fly

From $155 - $1,067 per traveler.

What you need to know for your flight from Hartsfield-Jackson Atlanta Intl. to Harrisburg Intl.

Atlanta (ATL) to Harrisburg (MDT) at a glance

Traveling from Atlanta (ATL) to Harrisburg (MDT) offers a selection of airlines catering to this domestic short-haul route. You can explore various options, including budget-friendly and full-service carriers, to discover the itinerary that aligns with your budget and schedule. As you plan your visit to Harrisburg's renowned attractions and neighborhoods, be sure to check out the essential details for flights departing from Hartsfield-Jackson Atlanta International Airport (ATL) to Harrisburg International Airport (MDT).

  • Fastest flight duration: around 1h 45m non-stop
  • Route distance: roughly 600 miles (970 km)
  • Flights per week: around 10 departures on average
  • Typical fares (one-way): economy tickets often range from $165–$560, depending on seasonality and how far ahead you book

Flights from Hartsfield-Jackson Atlanta International Airport (ATL) to Harrisburg International Airport (MDT)

Based on the latest traveler bookings, here are the top airlines preferred for flights from Atlanta to Harrisburg, focusing on non-stop and one-stop options. Popular layovers include Orlando International Airport (MCO, approximately 4 hours and 30 minutes), Philadelphia International Airport (PHL, about 45 minutes), and Charlotte-Douglas International Airport (CLT, around 50 minutes). This variety allows you to customize your journey by balancing price, total travel time, and cabin class to discover the best itinerary.

  • Delta: As a comprehensive airline, Delta provides both non-stop and one-stop options, with one-way ticket prices generally between $200 and $590. This carrier dominates the route, making up about 86% of departures, and non-stop flights typically take around 1 hour and 45 minutes.
  • American Airlines: Offering a one-stop service, American Airlines has one-way fares that usually range from $200 to $560. This airline accounts for about 8% of flights on this route, with an in-flight duration of 3 hours and 15 minutes, leading to a total travel time of approximately 4 hours and 15 minutes, including layovers.
  • Frontier Airlines: A budget-friendly option, Frontier Airlines provides one-stop service with fares typically between $165 and $255 for one-way travel. This airline represents around 4% of departures on this route, with an in-flight time of 3 hours and 15 minutes, totaling about 4 hours and 15 minutes when factoring in layovers.
  • United: United Airlines offers one-stop services with one-way fares ranging from $165 to $590. It makes up approximately 3% of departures along this route, featuring an in-flight duration of 3 hours and 15 minutes, with the overall journey time totaling around 4 hours and 15 minutes, including layover time.

Travelers flying from Atlanta to Harrisburg have the option to upgrade their flight. Delta provides both first-class and premium economy service on this route for a more comfortable journey.

Best time to fly from Atlanta (ATL) to Harrisburg (MDT)

The most popular months for travelers flying from Atlanta to Harrisburg are March, April, and May, when peak temperatures in Harrisburg reach up to 61.3°F in May. If you prefer quieter travel, consider August, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 72.9°F. For better deals, May usually offers the lowest average one-way fare around $310. Flight availability peaks in May and November, with approximately 12 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $310, roughly 12% cheaper than the yearly average.
  • More budget-friendly months to fly: August, October, and November typically offer average one-way fares of around $328.
  • Most flight options: May and November have the highest number of flights from Atlanta to Harrisburg, with approximately 12 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January29.8°F (-1.2°C)Average9$350
February32.2°F (0.1°C)Average9$346
March40.3°F (4.6°C)High9$346
April51.3°F (10.7°C)High9$357
May61.3°F (16.3°C)High12$310
June69.6°F (20.9°C)Low9$401
July75.2°F (24.0°C)Low10$413
August72.9°F (22.7°C)Low9$326
September66.2°F (19.0°C)Average9$374
October55.0°F (12.8°C)Average9$330
November42.8°F (6.0°C)Average12$330
December35.6°F (2.0°C)Average10$362

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Atlanta (ATL) to Harrisburg (MDT)

  • Atlanta to Harrisburg (ATL-HAR): Capital City Airport (HAR) is located approximately 5 miles from Harrisburg International Airport (MDT).
  • Atlanta to Harrisburg (FTY-MDT): Fulton County Airport (FTY) lies about 10 miles from Hartsfield-Jackson Atlanta International Airport (ATL).
  • Atlanta to Lancaster (ATL-LNS): Lancaster Airport (LNS) is situated roughly 25 miles from Harrisburg International Airport (MDT).

How to find the best prices for flights from Atlanta (ATL) to Harrisburg (MDT)

Getting some of the best deals on flights from Atlanta to Harrisburg is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, although most travelers tend to book within 2 weeks. Morning departures from 5 a.m. to 12 p.m. are not only popular but also often less expensive. Additionally, flying on Sunday typically offers better prices, while Friday remains the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Harrisburg hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Harrisburg International Airport from Hartsfield-Jackson Atlanta International Airport

Harrisburg welcomes travelers from Atlanta with a range of transport options based on price, convenience, and proximity. For departures, Hartsfield-Jackson Atlanta International Airport is roughly a 10-minute drive (covering about 10 miles) from central Atlanta. Harrisburg city center is approximately a 15-minute drive (covering about 12 miles) from Harrisburg International Airport, depending on traffic. Here's how to reach Harrisburg efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Harrisburg, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Harrisburg International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Harrisburg International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Harrisburg International Airport, Middletown Station, a train station, is located about 1.8 miles away by car, offering convenient access for travelers heading to their next destination.

Frequently asked questions

How much does a flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) cost?
You can find cheap one-way flights from $289 and cheap return flights from $419 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) with Expedia. One-way flights usually range from $295 to $774, and return flights typically cost between $492 and $1215. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
March is typically the cheapest month to fly from Atlanta (ATL) to Harrisburg (MDT), with average round-trip fares around $453. This price is about 16% lower than the average throughout the year, as March often sees a dip in travel demand after the winter holidays. Other budget-friendly months to fly from Atlanta to Harrisburg include January and May.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
Delta offers around 21 weekly direct flights from ATL to MDT.
What is the cheapest airline that flies from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
Delta is one of the cheapest airlines offering nonstop flights from Atlanta (ATL) to Harrisburg (MDT), with round-trip tickets starting from around $399. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
To find a cheap flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
The best airline to fly with from Atlanta, GA (ATL) to Harrisburg, PA (MDT) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Delta typically offers the lowest fares. American Airlines offers the most daily flights from ATL to MDT, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
For flights from Atlanta to Harrisburg, the best times to travel are in March and January. Both months offer return flights at approximately $453, making them the most affordable. March brings the arrival of spring, while January is quieter after the holiday season, giving you a more relaxed travel experience.*Prices based on flights available on Expedia in the last year.
How many flights per day from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
On average, there are around 3 nonstop flights per day from Hartsfield-Jackson Atlanta Intl. (ATL) to Harrisburg Intl. (MDT). For more options, look at flights that include layovers.
What is the earliest flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
The earliest flight from Hartsfield-Jackson Atlanta International Airport (ATL) to Harrisburg International Airport (MDT) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service is active in April, giving you a great opportunity to maximize your time in Harrisburg. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
The most popular departure times for flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) are in the late morning, from 9am to 12pm. About 34% of passengers prefer this time window. Many major carriers, including Delta, American Airlines, and United Airlines, offer flights during this window. This timing works well because it allows you to maximize your time in Harrisburg after arriving.
How long does it take to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
A nonstop flight from ATL to MDT typically takes around 1 hour 50 minutes, covering approximately 621 miles. Connecting flights on this route usually add 2 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
You can fly first class between ATL and MDT. First class cabins are available on:

  • American Airlines
  • United Airlines
  • Delta Air Lines

How much is a business class flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
A direct, return business class ticket from Atlanta, GA (ATL) to Harrisburg, PA (MDT) typically costs between $919 - $1,214. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) flight with Expedia?
It's easy to earn miles on a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Harrisburg from Hartsfield-Jackson Atlanta Intl. (ATL)?
From Hartsfield-Jackson Atlanta Intl. (ATL), you can fly into Harrisburg Intl. (MDT) to reach Harrisburg. Some flights may connect through major hubs like Liberty Intl. (EWR), O'Hare Intl. (ORD), Ronald Reagan Washington National (DCA) before reaching Harrisburg. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) at the last minute?
Typically, booking a last minute flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) flight and hotel package?
Securing a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.)?
If you booked your Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Harrisburg, PA (MDT-Harrisburg Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Harrisburg Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$419
Distance
620 mi
Average flight time
1 hour 51 mins

Book with confidence

Atlanta to Harrisburg Flights

The cheapest times to fly from Atlanta to Harrisburg

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlanta to Harrisburg are during the month of February. You can find some of the cheapest flights from Atlanta to Harrisburg with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Harrisburg

Sunday is one of the best days to book for cheap flights from Atlanta to Harrisburg: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlanta to Harrisburg

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlanta to Harrisburg in 2026. You can also book with separate airlines for your outbound and return journeys, from $289 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlanta to Harrisburg flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlanta to Harrisburg airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Atlanta to Harrisburg Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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