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Cheap flights from Atlanta to Harrisburg from $86

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Harrisburg departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Atlanta to Harrisburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:44 pm - 4:36 pm
ATL
-
MDT
17h 52m
1 stop
Multiple Airlines Logo
5:26 pm - 7:44 am
MDT
-
ATL
14h 18m
1 stop
$189Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
12:37 pm - 9:21 pm
ATL
-
MDT
8h 44m
1 stop
Multiple Airlines Logo
6:16 pm - 10:24 am
MDT
-
ATL
16h 08m
1 stop
$197Multiple Airlines
Fri, Apr 10 - Fri, Apr 24
Multiple Airlines Logo
6:00 am - 6:26 pm
ATL
-
MDT
12h 26m
1 stop
Multiple Airlines Logo
5:25 pm - 1:03 pm
MDT
-
ATL
19h 38m
1 stop
$231Multiple Airlines
Sat, Feb 28 - Mon, Mar 2
Multiple Airlines Logo
10:44 pm - 4:36 pm
ATL
-
MDT
17h 52m
1 stop
Multiple Airlines Logo
5:26 pm - 7:04 am
MDT
-
ATL
13h 38m
2 stops
$239Multiple Airlines
Thu, Mar 5 - Mon, Mar 9
Multiple Airlines Logo
5:15 am - 9:51 am
ATL
-
MDT
28h 36m
1 stop
Multiple Airlines Logo
5:25 pm - 8:20 am
MDT
-
ATL
14h 55m
1 stop
$241Multiple Airlines
Sun, Feb 22 - Mon, Feb 23
Multiple Airlines Logo
6:00 am - 4:35 pm
ATL
-
MDT
10h 35m
1 stop
Multiple Airlines Logo
10:46 am - 7:04 am
MDT
-
ATL
20h 18m
1 stop
$254Multiple Airlines
Fri, Feb 20 - Sun, Feb 22
Multiple Airlines Logo
10:30 pm - 10:32 am
ATL
-
MDT
36h 02m
2 stops
Multiple Airlines Logo
8:25 pm - 7:14 am
MDT
-
ATL
10h 49m
1 stop
$260Multiple Airlines
Wed, Feb 4 - Sat, Feb 7
Multiple Airlines Logo
12:37 pm - 9:21 pm
ATL
-
MDT
8h 44m
1 stop
Multiple Airlines Logo
6:16 pm - 8:34 am
MDT
-
ATL
14h 18m
2 stops
$262Multiple Airlines
Fri, Apr 10 - Fri, Apr 24
Multiple Airlines Logo
10:56 pm - 7:30 pm
ATL
-
MDT
20h 34m
1 stop
Multiple Airlines Logo
5:00 pm - 9:16 pm
MDT
-
ATL
28h 16m
1 stop
$284Multiple Airlines
Fri, Feb 6 - Sun, Feb 15
Multiple Airlines Logo
8:47 am - 6:26 pm
ATL
-
MDT
9h 39m
2 stops
Multiple Airlines Logo
5:25 pm - 1:03 pm
MDT
-
ATL
19h 38m
1 stop
$294Multiple Airlines
Sat, Feb 28 - Mon, Mar 2

United Airlines flights from Atlanta to Harrisburg

Our best United Airlines deals on Atlanta to Harrisburg flight tickets
United Airlines
May 6
ATL1:24 pmAtlanta Hartsfield-Jackson
10h 04m
2 stops
MDT11:28 pmHarrisburg
May 9
MDT2:40 pmHarrisburg
4h 41m
1 stop
ATL7:21 pmAtlanta Hartsfield-Jackson
$424
United Airlines
Feb 28
ATL8:15 amAtlanta Hartsfield-Jackson
10h 25m
2 stops
MDT6:40 pmHarrisburg
Mar 2
MDT2:33 pmHarrisburg
9h 11m
2 stops
ATL11:44 pmAtlanta Hartsfield-Jackson
$430
United Airlines
Feb 19
ATL2:39 pmAtlanta Hartsfield-Jackson
18h 58m
1 stop
MDT9:37 amHarrisburg
Feb 22
MDT2:33 pmHarrisburg
19h 43m
1 stop
ATL10:16 amAtlanta Hartsfield-Jackson
$469

Frontier flights from Atlanta to Harrisburg

Our best Frontier deals on Atlanta to Harrisburg flight tickets
Frontier
Jan 29
ATL10:56 pmAtlanta Hartsfield-Jackson
11h 36m
1 stop
MDT10:32 amHarrisburg
Feb 1
MDT7:50 pmHarrisburg
11h 24m
1 stop
ATL7:14 amAtlanta Hartsfield-Jackson
$236
Frontier
Jan 30
ATL10:56 pmAtlanta Hartsfield-Jackson
20h 34m
1 stop
MDT7:30 pmHarrisburg
Feb 8
MDT7:50 pmHarrisburg
11h 24m
1 stop
ATL7:14 amAtlanta Hartsfield-Jackson
$262
Frontier
Feb 8
ATL8:24 amAtlanta Hartsfield-Jackson
10h 31m
1 stop
MDT6:55 pmHarrisburg
Feb 15
MDT10:46 amHarrisburg
11h 00m
1 stop
ATL9:46 pmAtlanta Hartsfield-Jackson
$295

momondo 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, momondo users made 832,500 searches. Data last updated January 21, 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

Thu 3/5

10:44 pm-4:36 pm

1 stop17h 52m

Harrisburg

Mon 3/9

5:26 pm-7:44 am

1 stop14h 18m

$189

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Fri 4/10

12:37 pm-9:21 pm

1 stop8h 44m

Harrisburg

Fri 4/24

6:16 pm-10:24 am

1 stop16h 08m

$197

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Sat 2/28

6:00 am-6:26 pm

1 stop12h 26m

Harrisburg

Mon 3/2

5:25 pm-1:03 pm

1 stop19h 38m

$231

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Thu 3/5

10:44 pm-4:36 pm

1 stop17h 52m

Harrisburg

Mon 3/9

5:26 pm-7:04 am

2 stops13h 38m

$239

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Sun 2/22

5:15 am-9:51 am

1 stop28h 36m

Harrisburg

Mon 2/23

5:25 pm-8:20 am

1 stop14h 55m

$241

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Fri 2/20

6:00 am-4:35 pm

1 stop10h 35m

Harrisburg

Sun 2/22

10:46 am-7:04 am

1 stop20h 18m

$254

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Wed 2/4

10:30 pm-10:32 am

2 stops36h 02m

Harrisburg

Sat 2/7

8:25 pm-7:14 am

1 stop10h 49m

$260

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Fri 4/10

12:37 pm-9:21 pm

1 stop8h 44m

Harrisburg

Fri 4/24

6:16 pm-8:34 am

2 stops14h 18m

$262

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Fri 2/6

10:56 pm-7:30 pm

1 stop20h 34m

Harrisburg

Sun 2/15

5:00 pm-9:16 pm

1 stop28h 16m

$284

AtlantaHarrisburg

ATL - MDT

ATLMDT

Atlanta Hartsfield-Jackson

Sat 2/28

8:47 am-6:26 pm

2 stops9h 39m

Harrisburg

Mon 3/2

5:25 pm-1:03 pm

1 stop19h 38m

$294

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Harrisburg from

How to get the cheapest flight ticket from Atlanta to Harrisburg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Harrisburg?

The month of April is, on average, the cheapest month to fly to Harrisburg from Atlanta, with most prices found around $386. If you aren’t able to travel to Harrisburg during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $439.

What is the cheapest day to depart on your flight to Harrisburg?

The cheapest day to depart from Atlanta to Harrisburg is on a Saturday. Travelers who choose to depart for Harrisburg on a Saturday will often find tickets for as low as $439. On the other hand, Tuesday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $897.

What is the cheapest time of day to depart on your flight to Harrisburg?

Our data shows that the cheapest Atlanta to Harrisburg flights are usually those with departure times in the evening. Our users have found flights to Harrisburg in the evening for as low as $449. Try not to purchase tickets in the afternoon because they tend to be around $539. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Atlanta Hartsfield-Jackson to Harrisburg flight route?

Fly from Atlanta Hartsfield-Jackson to Harrisburg for the best Atlanta Hartsfield-Jackson - Harrisburg flight prices

How far in advance should I book a flight to Harrisburg?

You are more likely to see cheaper flights to Harrisburg from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Harrisburg for around $511 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Harrisburg from Atlanta for as low as $334 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Harrisburg flights?

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Harrisburg flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to Harrisburg flights?

You could potentially save up to 52% on your flight if you consider stops on a Atlanta to Harrisburg flight.

How have Atlanta to Harrisburg flight prices changed over time?

As of January 2026, prices for Atlanta to Harrisburg flights are approximately 322% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to Harrisburg

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Harrisburg according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to Harrisburg (ATL to MDT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Harrisburg

Best Price Found

$573

Fastest flight time

1h 44m

Direct flights

Mon, Tue, Wed, Thu and Sun

Airports in Harrisburg

1 airport
The best one-way flight to Harrisburg from Atlanta in the past 72 hours is $573. The best round-trip flight deal from Atlanta to Harrisburg found on momondo in the last 72 hours is $419.
The fastest flight from Atlanta to Harrisburg takes 1h 44m
Direct flights go from Atlanta to Harrisburg on Monday, Tuesday, Wednesday, Thursday and Sunday. The only airline offering direct flights is Delta.
There is 1 airport in Harrisburg. From Atlanta there are direct flights to Harrisburg (MDT).
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Harrisburg by plane?

    The distance between Atlanta Hartsfield-Jackson and Harrisburg is about 610.8 mi. By plane, this route typically takes 1h 44m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Harrisburg Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Harrisburg Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Harrisburg Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Harrisburg Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Harrisburg Airport.

  • What documentation or ID do you need to fly to Harrisburg Airport?

    The travel and health documents required for your trip to Harrisburg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harrisburg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Atlanta to Harrisburg?

  • What is the most popular airline from Atlanta to Harrisburg?

Best airlines flying from Atlanta to Harrisburg

Compare and see reviews for airlines that fly from Atlanta to Harrisburg with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $216Free CancellationRating
7.2
11,169 reviews
Search American Airlines flights
DeltaPriceFrom $378Free CancellationRating
7.9
8,085 reviews
Search Delta flights

  • Delta Flights From Atlanta to Harrisburg

    Across 19 Delta flights from Atlanta to Harrisburg this week, the average price was $497, with the best Delta deals starting from $378 round-trip. 8,089 users have rated Delta on momondo, with an average score of 7.9/10.

Traveling to a place near Harrisburg?

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

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Harrisburg?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Atlanta to Harrisburg for you.

Can I find flights from Atlanta to Harrisburg with flexible booking policies on momondo?

Flights from Atlanta to Harrisburg with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Atlanta to Harrisburg?

momondo provides multiple filters to help you find the best flight to Harrisburg from Atlanta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Atlanta to Harrisburg right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Atlanta to Harrisburg flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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