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$70+ Cheap flights from Harrisburg to Atlanta (MDT - ATL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — ATL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Harrisburg to Atlanta Hartsfield-Jackson are usually found in May or April, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Harrisburg to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 8, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$136
(Frontier)

One-way from

$70
(Frontier)

Popular in

November

Cheapest in

May

Average price

$574
Provider with most accurate pricing for Harrisburg-Atlanta Hartsfield-Jackson flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Atlanta Hartsfield-Jackson flights.
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From Harrisburg to Atlanta Hartsfield-Jackson
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One-way flight from Harrisburg to Atlanta Hartsfield-Jackson
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Highest demand for flights based on searches. 7% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Harrisburg to Atlanta

Cheapest flights from Harrisburg to Atlanta
Explore the most affordable flight options available from Harrisburg to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Frontier deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:25 pmMDT - ATL
1 stop10h 49mFrontier
Mon 2/910:56 pmATL - MDT
1 stop11h 36mFrontier
Deal found 1/6$136
This Frontier deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:25 pmMDT - ATL
1 stop10h 49mFrontier
Sat 2/1410:51 pmATL - MDT
1 stop11h 00mFrontier
Deal found 1/7$144
This Frontier deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:52 pmMDT - ATL
1 stop12h 10mFrontier
Mon 4/1310:56 amATL - MDT
1 stop6h 56mFrontier
Deal found 1/8$150
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:25 pmMDT - ATL
1 stop10h 49mFrontier
Wed 2/111:22 pmATL - MDT
1 stop28h 50mFrontier
Deal found 1/7$154
This Frontier deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/257:50 pmMDT - ATL
1 stop11h 24mFrontier
Thu 1/2910:56 pmATL - MDT
1 stop11h 36mFrontier
Deal found 1/6$167
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:25 pmMDT - ATL
1 stop10h 49mMultiple Airlines
Wed 2/115:43 pmATL - MDT
2 stops24h 29mMultiple Airlines
Deal found 1/7$170
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/87:50 pmMDT - ATL
1 stop11h 24mMultiple Airlines
Sat 2/146:00 amATL - MDT
1 stop12h 26mMultiple Airlines
Deal found 1/7$172
This Kiwi.com deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:50 pmMDT - ATL
1 stop11h 24mMultiple Airlines
Wed 2/410:26 pmATL - MDT
1 stop13h 36mMultiple Airlines
Deal found 1/8$174
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:25 pmMDT - ATL
2 stops13h 59mMultiple Airlines
Mon 2/94:13 pmATL - MDT
1 stop18h 19mMultiple Airlines
Deal found 1/6$176
This Kiwi.com deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:46 amMDT - ATL
1 stop11h 01mMultiple Airlines
Wed 3/45:45 pmATL - MDT
1 stop22h 18mMultiple Airlines
Deal found 1/8$182
This Kiwi.com deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/17:50 pmMDT - ATL
1 stop11h 24mFrontier
Wed 2/410:30 pmATL - MDT
2 stops36h 02mFrontier
Deal found 1/8$186
This Frontier deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2311:27 amMDT - ATL
1 stop5h 34mFrontier
Sun 1/258:24 amATL - MDT
1 stop10h 31mFrontier
Deal found 1/8$190

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Harrisburg to Atlanta that are best for you.

Fly from

Harrisburg

Fly to

Atlanta

Route

Depart

Return

Price

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Fri 2/20

9:18 am-11:33 pm

1 stop14h 15m

Atlanta Hartsfield-Jackson

Mon 2/23

10:51 pm-10:32 am

1 stop11h 41m

$210

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Thu 1/22

9:24 am-9:39 pm

2 stops36h 15m

Atlanta Hartsfield-Jackson

Sat 1/24

6:00 am-7:30 pm

1 stop13h 30m

$285

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Thu 2/19

6:57 pm-7:04 am

1 stop12h 07m

Atlanta Hartsfield-Jackson

Sat 2/21

8:14 am-6:26 pm

1 stop10h 12m

$290

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Thu 2/19

6:34 am-8:52 am

Nonstop2h 18m

Atlanta Hartsfield-Jackson

Sat 2/21

9:43 pm-11:27 pm

Nonstop1h 44m

$399

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Sat 6/20

6:25 pm-8:29 pm

Nonstop2h 04m

Atlanta Hartsfield-Jackson

Sat 6/27

3:35 pm-5:26 pm

Nonstop1h 51m

$399

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Fri 2/13

12:12 pm-2:20 pm

Nonstop2h 08m

Atlanta Hartsfield-Jackson

Mon 2/16

9:43 pm-11:27 pm

Nonstop1h 44m

$399

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Fri 6/19

6:25 pm-8:29 pm

Nonstop2h 04m

Atlanta Hartsfield-Jackson

Wed 6/24

3:35 pm-5:26 pm

Nonstop1h 51m

$399

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Fri 5/1

6:00 am-8:01 am

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Sun 5/3

9:59 pm-11:47 pm

Nonstop1h 48m

$399

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Sat 6/20

6:25 pm-8:29 pm

Nonstop2h 04m

Atlanta Hartsfield-Jackson

Fri 6/26

3:35 pm-5:26 pm

Nonstop1h 51m

$399

HarrisburgAtlanta

MDT - ATL

MDTATL

Harrisburg

Thu 4/30

6:00 am-8:01 am

Nonstop2h 01m

Atlanta Hartsfield-Jackson

Sat 5/2

11:10 am-12:58 pm

Nonstop1h 48m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 20 results
1
2

Compare providers for flights from Harrisburg to Atlanta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harrisburg to Atlanta in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Harrisburg-Atlanta flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Harrisburg-Atlanta flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Harrisburg-Atlanta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Atlanta flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harrisburg-Atlanta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Harrisburg to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Atlanta

How far ahead should I book a flight from Harrisburg to Atlanta?

Use this chart to determine the optimal time to book a round-trip flight from Harrisburg to Atlanta. Price data was last updated on January 2, 2026.

The best time to book flights from Harrisburg to Atlanta is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Harrisburg to Atlanta?

Currently, March is the cheapest month in which you can book a flight from Harrisburg to Atlanta (average of $46). Flying from Harrisburg to Atlanta in June is currently the most expensive (average of $76). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MDT to ATL?

Find hourly flight availability from Harrisburg to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

One of the essential ways to save on airfare from Harrisburg to Atlanta is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.

What is the cheapest day to fly from Harrisburg to Atlanta?

Use this chart to determine the cheapest time to fly round-trip from Harrisburg to Atlanta. Price data was last updated on January 3, 2026.

Travelers seeking maximum savings on their Harrisburg to Atlanta flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated January 8, 2026.
Read reviews from past customers who have flown Delta, American Airlines, and Frontier from Harrisburg to Atlanta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,031 reviews
Delta
7.9
Good
8,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,061 reviews
Delta
7.9
Good
8,031 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Harrisburg to Atlanta?

    Booking a flight from Harrisburg (MDT) to Atlanta Hartsfield-Jackson (ATL) is your only option if you wish to fly from Harrisburg to Atlanta. On a typical day, there are 17 flights from Harrisburg to Hartsfield-Jackson, all of which are around 2h 01m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Harrisburg to Atlanta.

  • How popular is this Harrisburg to Atlanta flight route?

    This flight path from Harrisburg to Atlanta Hartsfield-Jackson was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Harrisburg to Atlanta?

    A quick flight from Harrisburg to Atlanta can take about 2h 18m. Frontier provides one of the quickest options available for as low as $399. There are 619 mi between Harrisburg and Atlanta. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Harrisburg to Atlanta round-trip?

    According to our current data, Frontier ($86), American Airlines ($342), and Delta ($381) offers the cheapest pricing from Harrisburg to Atlanta. Frontier is currently priced 82% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Harrisburg to Atlanta?

    No one likes to see their flight delayed. When booking a flight from Harrisburg to Atlanta consider choosing Aeromexico (81%), KLM (79%) or Virgin Atlantic (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Harrisburg to Atlanta?

    While on average a flight from Harrisburg to Atlanta is generally $491, our data shows the cheapest flight currently is $163. When looking at the most popular route, (Harrisburg - Atlanta Hartsfield-Jackson), you can expect to pay $176 for that flight.

  • Can I find deals for flights from Harrisburg to Atlanta that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Atlanta.

  • Can I find deals for business class flights from Harrisburg to Atlanta?

    Yes. Cheapflights offers flight deals from Harrisburg to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Atlanta?

    Currently, March is the cheapest month in which you can book a flight from Harrisburg to Atlanta (average of $46). Flying from Harrisburg to Atlanta in June is currently the most expensive (average of $76). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
Duluth
McDonough
Roswell
Norcross
Marietta
Stone Mountain
Lawrenceville
Conyers
Lithia Springs
Kennesaw
Peachtree Corners
Buford
Lithonia
Covington
Smyrna
Commerce
Douglasville
Auburn
Suwanee

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Harrisburg to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Harrisburg to Atlanta

Discover the top 3 airlines that operate flights from Harrisburg to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$86Average$157FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$342Average$458FlexibilityNo cancel feeOn-time71%
DeltaCheapest$392Average$484FlexibilityNo cancel feeOn-timeN/A

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