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$80+ Cheap flights from Atlanta to Harrisburg (ATL - MDT)

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — MDT
Apr 2 — Apr 91
Thu 4/2
Thu 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Harrisburg are usually found in April or March, booked 67 days in advance, depart on a Saturday or Thursday and return on a Wednesday

Cheap flight deals from Atlanta to Harrisburg

Cheapest flights from Atlanta to Harrisburg
Explore the most affordable flight options available from Atlanta to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.

This Expedia deal was found by Cheapflights users on 2/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:38 pm
ATL
-
MDT
1 stop22h 09m
Frontier
Sun 4/1210:06 pm
MDT
-
ATL
1 stop23h 29m
Frontier
Deal found 2/27$181
This Kiwi.com deal was found by Cheapflights users on 2/28. 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.
Thu 5/1410:44 pm
ATL
-
MDT
1 stop18h 42m
Multiple Airlines
Mon 5/186:16 pm
MDT
-
ATL
1 stop14h 01m
Multiple Airlines
Deal found 2/28$184
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Fri 5/86:40 am
ATL
-
MDT
1 stop10h 46m
Multiple Airlines
Mon 5/186:16 pm
MDT
-
ATL
1 stop14h 01m
Multiple Airlines
Deal found 3/2$189
This Expedia deal was found by Cheapflights users on 3/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2410:30 am
ATL
-
MDT
1 stop10h 53m
Frontier
Sat 3/2810:18 pm
MDT
-
ATL
1 stop25h 11m
Frontier
Deal found 3/2$195
This Kiwi.com deal was found by Cheapflights users on 2/28. 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.
Thu 4/910:45 pm
ATL
-
MDT
1 stop9h 45m
Multiple Airlines
Sun 4/1210:06 pm
MDT
-
ATL
1 stop25h 34m
Multiple Airlines
Deal found 2/28$199
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 4/118:02 am
ATL
-
MDT
1 stop8h 45m
Multiple Airlines
Mon 4/136:16 pm
MDT
-
ATL
1 stop14h 26m
Multiple Airlines
Deal found 2/27$202
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 4/118:02 am
ATL
-
MDT
1 stop8h 45m
Frontier
Sun 4/1210:06 pm
MDT
-
ATL
1 stop25h 34m
Frontier
Deal found 2/27$203
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 5/116:40 am
ATL
-
MDT
1 stop10h 46m
Multiple Airlines
Mon 5/186:16 pm
MDT
-
ATL
1 stop14h 01m
Multiple Airlines
Deal found 3/2$204
This Kiwi.com deal was found by Cheapflights users on 2/27. 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.
Wed 4/86:20 pm
ATL
-
MDT
1 stop22h 33m
Multiple Airlines
Mon 4/136:16 pm
MDT
-
ATL
1 stop14h 26m
Multiple Airlines
Deal found 2/27$208
This Kiwi.com deal was found by Cheapflights users on 2/27. 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.
Wed 4/86:20 pm
ATL
-
MDT
1 stop22h 33m
Multiple Airlines
Sun 4/1210:06 pm
MDT
-
ATL
1 stop25h 34m
Multiple Airlines
Deal found 2/27$209
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 3/3010:45 pm
ATL
-
MDT
1 stop19h 13m
Multiple Airlines
Mon 4/65:21 pm
MDT
-
ATL
1 stop14h 59m
Multiple Airlines
Deal found 2/28$211
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 5/91:00 pm
ATL
-
MDT
1 stop28h 11m
Multiple Airlines
Mon 5/116:16 pm
MDT
-
ATL
1 stop14h 01m
Multiple Airlines
Deal found 2/27$215

Find flight deals from Atlanta to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Harrisburg (MDT). 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 March 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$181
(Expedia)

One-way from

$80
(Frontier)

Popular in

July

Cheapest in

April

Average price

$439
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Harrisburg flights.
Search Deals
From Atlanta Hartsfield-Jackson to Harrisburg
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Harrisburg
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Harrisburg 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 March 3, 2026.
Use the filters below to find and compare flights from Atlanta to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Fri 4/17

10:13 pm-11:59 pm

Nonstop1h 46m

Harrisburg

Sun 4/19

6:19 pm-8:29 pm

Nonstop2h 10m

$399

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Tue 4/14

9:22 am-11:11 am

Nonstop1h 49m

Harrisburg

Wed 4/22

6:00 am-8:02 am

Nonstop2h 02m

$399

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Fri 5/22

9:59 pm-11:51 pm

Nonstop1h 52m

Harrisburg

Mon 5/25

5:00 pm-10:59 pm

1 stop5h 59m

$409

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Tue 3/31

4:50 pm-10:50 pm

1 stop6h 00m

Harrisburg

Tue 4/7

6:32 pm-8:49 pm

Nonstop2h 17m

$409

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Fri 4/10

9:53 pm-11:41 pm

Nonstop1h 48m

Harrisburg

Tue 4/14

4:19 pm-11:29 pm

1 stop7h 10m

$409

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Sat 4/11

4:40 pm-10:49 pm

1 stop6h 09m

Harrisburg

Tue 4/14

4:19 pm-9:51 pm

1 stop5h 32m

$419

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 4/23

5:45 am-11:28 pm

1 stop17h 43m

Harrisburg

Fri 4/24

2:46 pm-2:47 pm

1 stop24h 01m

$423

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 4/2

10:50 am-12:39 pm

Nonstop1h 49m

Harrisburg

Tue 4/7

4:40 pm-9:51 pm

1 stop5h 11m

$429

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 4/9

9:53 pm-11:41 pm

Nonstop1h 48m

Harrisburg

Sun 4/12

6:00 am-8:10 am

Nonstop2h 10m

$449

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Sat 3/28

9:53 pm-11:41 pm

Nonstop1h 48m

Harrisburg

Sun 3/29

1:24 pm-3:32 pm

Nonstop2h 08m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Atlanta to Harrisburg

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 Atlanta to Harrisburg in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Atlanta-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub 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 Atlanta-Harrisburg 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 Atlanta to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Atlanta 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 Atlanta to Harrisburg

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Harrisburg. Price data was last updated on February 27, 2026.

To ensure you get the cheapest price possible for a flight from Atlanta to Harrisburg, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Atlanta to Harrisburg (average of $52). Flying from Atlanta to Harrisburg in July is currently the most expensive (average of $72). 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 ATL to MDT?

Find hourly flight availability from Atlanta to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 3, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 19% on flights from Atlanta to Harrisburg by exploring options for tickets in the morning.

Reviews of airlines servicing Harrisburg

Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated March 3, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Atlanta to Harrisburg. 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
8,242 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
8,242 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.1
Good
11,375 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Harrisburg. 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 Atlanta to Harrisburg?

    If you book a flight from Atlanta to Harrisburg, you will be flying from Hartsfield-Jackson to Harrisburg. Flights to Harrisburg (MDT) from Atlanta Hartsfield-Jackson (ATL) take 1h 48m for a nonstop flight. There are 9 flights from Hartsfield-Jackson to Harrisburg per day from 2 airlines.

  • How long is the flight from Atlanta to Harrisburg?

    There are many flights that can get you from Atlanta to Harrisburg in 1h 46m. Fly via Delta to get the fastest option. The distance between Atlanta and Harrisburg is about 619 mi. Generally, flights for this route are nonstop.

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

    American Airlines, at $286, was found to be the cheapest airline from Atlanta to Harrisburg. An alternate airline flying to your destination would be Delta. American Airlines is 43% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Consider Virgin Atlantic (76%), Endeavor Airlines (75%) or Korean Air (73%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to Harrisburg.

  • What are the cheapest flights from Atlanta to Harrisburg?

    Looking for the cheapest flight from Atlanta to Harrisburg? While on average our users pay $441, our data indicates the cheapest price to be $323. The most popular route (Atlanta Hartsfield-Jackson - Harrisburg), is priced around $199.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Harrisburg 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 Atlanta to Harrisburg?

    Currently, February is the cheapest month in which you can book a flight from Atlanta to Harrisburg (average of $52). Flying from Atlanta to Harrisburg in July is currently the most expensive (average of $72). 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 Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Hershey
Mechanicsburg
Camp Hill
Carlisle

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Alternative routes for Atlanta to Harrisburg

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Atlanta to Harrisburg

Discover the top 2 airlines that operate flights from Atlanta to Harrisburg. 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 March 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$588FlexibilityNo cancel feeOn-time71%
DeltaCheapest$339Average$499FlexibilityNo cancel feeOn-timeN/A

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