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$70+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — MDT
Feb 3 — Feb 101
Tue 2/3
Tue 2/10
1 adult, Economy
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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 January 4, 2026.

This Frontier deal was found by Cheapflights users on 1/3. 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 1/318:24 amATL - MDT
1 stop11h 06mFrontier
Sat 2/78:25 pmMDT - ATL
1 stop10h 49mFrontier
Deal found 1/3$128
This Frontier deal was found by Cheapflights users on 1/3. 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 1/178:04 amATL - MDT
1 stop5h 32mFrontier
Sat 1/248:25 pmMDT - ATL
1 stop10h 49mFrontier
Deal found 1/3$144
This Frontier deal was found by Cheapflights users on 1/3. 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 2/1410:51 pmATL - MDT
1 stop11h 00mFrontier
Mon 2/2310:46 amMDT - ATL
1 stop11h 01mFrontier
Deal found 1/3$160
This Frontier deal was found by Cheapflights users on 1/3. 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 1/258:24 amATL - MDT
1 stop10h 31mFrontier
Sat 1/318:25 pmMDT - ATL
1 stop10h 49mFrontier
Deal found 1/3$179
This Kiwi.com deal was found by Cheapflights users on 1/3. 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 2/58:24 amATL - MDT
1 stop26h 08mFrontier
Sun 2/87:50 pmMDT - ATL
1 stop11h 24mFrontier
Deal found 1/3$194
This Frontier deal was found by Cheapflights users on 1/3. 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 1/178:04 amATL - MDT
1 stop5h 32mFrontier
Sun 1/257:50 pmMDT - ATL
1 stop11h 24mFrontier
Deal found 1/3$195
This Frontier deal was found by Cheapflights users on 1/3. 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 2/18:24 amATL - MDT
1 stop10h 31mFrontier
Sat 2/78:25 pmMDT - ATL
1 stop10h 49mFrontier
Deal found 1/3$199
This Kiwi.com deal was found by Cheapflights users on 1/3. 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 2/58:21 pmATL - MDT
2 stops14h 11mMultiple Airlines
Sun 2/87:50 pmMDT - ATL
1 stop11h 24mMultiple Airlines
Deal found 1/3$207
This Frontier deal was found by Cheapflights users on 1/3. 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.
Mon 2/910:56 pmATL - MDT
1 stop11h 36mFrontier
Mon 2/1610:46 amMDT - ATL
1 stop11h 01mFrontier
Deal found 1/3$210
This Kiwi.com deal was found by Cheapflights users on 1/3. 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 1/316:00 amATL - MDT
1 stop13h 30mMultiple Airlines
Sat 2/78:25 pmMDT - ATL
2 stops13h 59mMultiple Airlines
Deal found 1/3$213
This Kiwi.com deal was found by Cheapflights users on 1/3. 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 2/78:58 amATL - MDT
2 stops10h 32mMultiple Airlines
Tue 2/1011:27 amMDT - ATL
1 stop6h 26mMultiple Airlines
Deal found 1/3$221

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 January 4, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$128
(Frontier)

One-way from

$70
(Frontier)

Popular in

July

Cheapest in

April

Average price

$505
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. 11% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 4, 2026.
Use the filters below to find and compare flights from Atlanta to Harrisburg that are best for you.

Fly from

Atlanta

Fly to

Harrisburg

Route

Depart

Return

Price

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 2/5

8:24 am-10:32 am

1 stop26h 08m

Harrisburg

Sun 2/8

7:50 pm-7:14 am

1 stop11h 24m

$194

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Fri 3/27

9:49 pm-11:37 pm

Nonstop1h 48m

Harrisburg

Mon 3/30

6:00 am-8:10 am

Nonstop2h 10m

$399

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 2/5

9:50 am-11:39 am

Nonstop1h 49m

Harrisburg

Sun 2/8

6:00 am-8:21 am

Nonstop2h 21m

$399

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 2/5

9:50 am-11:39 am

Nonstop1h 49m

Harrisburg

Thu 2/12

12:12 pm-2:20 pm

Nonstop2h 08m

$399

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 4/2

9:49 pm-11:37 pm

Nonstop1h 48m

Harrisburg

Sat 4/4

12:55 pm-3:03 pm

Nonstop2h 08m

$399

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Wed 2/18

3:20 pm-5:04 pm

Nonstop1h 44m

Harrisburg

Wed 2/25

12:08 pm-2:17 pm

Nonstop2h 09m

$399

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Sat 2/21

11:52 am-1:38 pm

Nonstop1h 46m

Harrisburg

Wed 2/25

5:55 pm-8:24 pm

Nonstop2h 29m

$399

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 1/29

10:56 pm-10:32 am

1 stop11h 36m

$87

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 2/26

10:51 pm-9:51 am

1 stop11h 00m

$87

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Sat 2/28

10:51 pm-9:51 am

1 stop11h 00m

$87

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/1

Showing 1-10 of 16 results
1
2

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 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

*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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Harrisburg flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

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 $37). 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 January 4, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 21% on flights from Atlanta to Harrisburg by exploring options for tickets in the evening.

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 January 4, 2026.
Read reviews from past customers who have flown Delta, American Airlines, and Frontier 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
8,017 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

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
8,017 reviews
Delta
7.9
Good
8,017 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
American Airlines
7.2
Good
11,082 reviews
Delta
7.9
Good
8,017 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Frontier
5.7
Fair
3,063 reviews
Delta
7.9
Good
8,017 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

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 44m for a nonstop flight. There are 4 flights from Hartsfield-Jackson to Harrisburg per day from 3 airlines.

  • How long is the flight from Atlanta to Harrisburg?

    There are many flights that can get you from Atlanta to Harrisburg in 1h 48m. Fly via Frontier or Delta to get the fastest option. The distance between Atlanta and Harrisburg is about 619 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Frontier, at $112, was found to be the cheapest airline from Atlanta to Harrisburg.Alternate airlines to your destination round-trip include American Airlines and Delta. Frontier is 77% 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 Air France (78%), WestJet (77%) or LATAM Airlines (75%) 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 $579, our data indicates the cheapest price to be $278. The most popular route (Atlanta Hartsfield-Jackson - Harrisburg), is priced around $259.

  • 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 $37). 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
Mechanicsburg
Hershey
Carlisle
Camp Hill

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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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Savannah to LaGuardia flights
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Atlanta to Pittsburgh flights
Asheville to Dulles Intl flights
Asheville to Reagan-National flights
Chattanooga to Dulles Intl flights
Savannah to Philadelphia flights
Tallahassee to Newark flights
Augusta to LaGuardia flights
Chattanooga to Reagan-National flights
Augusta to John F Kennedy Intl flights
Savannah to Dulles Intl flights
Augusta to Newark flights
Tallahassee to John F Kennedy Intl flights
Savannah to Reagan-National flights
Jacksonville to Pittsburgh flights
Asheville to Philadelphia flights
Tallahassee to LaGuardia flights
Tallahassee to Reagan-National flights
Tallahassee to Dulles Intl flights
Valdosta to John F Kennedy Intl flights
Valdosta to Newark flights
Augusta to Dulles Intl flights
Atlanta to Allentown flights
Savannah to Pittsburgh flights
Chattanooga to Pittsburgh flights
Chattanooga to Philadelphia flights
Valdosta to LaGuardia flights
Asheville to Pittsburgh flights
Augusta to Reagan-National flights

Top 3 airlines flying from Atlanta to Harrisburg

Discover the top 3 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 January 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$120Average$259FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$150Average$578FlexibilityNo cancel feeOn-time71%
DeltaCheapest$386Average$496FlexibilityNo cancel feeOn-timeN/A

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