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$210+ Cheap flights from Greenville to Harrisburg (GSP - 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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — MDT
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Greenville to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 julio 31, 2025.

Round-trip from

$299
(Delta)

One-way from

$210
(Delta)

Popular in

November

Cheapest in

January

Average price

$288
From Greenville to Harrisburg
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One-way flight from Greenville to Harrisburg
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Highest demand for flights based on searches. 13% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Greenville to Harrisburg

Cheapest flights from Greenville to Harrisburg
Explore the most affordable flight options available from Greenville to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/66:30 amGSP - MDT
1 stop4h 39mDelta
lun. 8/186:29 pmMDT - GSP
1 stop3h 55mDelta
Deal found 7/29$254
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/176:11 amGSP - MDT
1 stop3h 45mAmerican Airlines
dom. 10/1911:25 amMDT - GSP
1 stop6h 43mAmerican Airlines
Deal found 7/31$330
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/612:45 pmGSP - MDT
1 stop7h 07mUnited Airlines
sáb. 8/167:59 pmMDT - GSP
1 stop3h 51mUnited Airlines
Deal found 7/29$350
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/69:41 pmGSP - MDT
3 stops22h 48mMultiple Airlines
dom. 8/174:37 pmMDT - GSP
2 stops16h 11mMultiple Airlines
Deal found 7/30$513

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville 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 julio 31, 2025.
Use the filters below to find and compare flights from Greenville to Harrisburg that are best for you.

Fly from

Greenville

Fly to

Harrisburg

Route

Depart

Return

Price

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

jue. 8/14

5:30 am-10:54 am

1 stop5h 24m

Harrisburg

lun. 8/18

6:29 pm-10:24 pm

1 stop3h 55m

$299

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

vie. 10/17

6:11 am-9:56 am

1 stop3h 45m

Harrisburg

dom. 10/19

11:25 am-6:08 pm

1 stop6h 43m

$330

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

vie. 8/15

6:00 am-9:45 am

1 stop3h 45m

Harrisburg

mar. 8/19

2:24 pm-6:52 pm

1 stop4h 28m

$350

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

jue. 8/14

4:33 pm-8:32 pm

3 stops27h 59m

Harrisburg

lun. 8/18

5:29 pm-10:23 am

2 stops16h 54m

$632

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

vie. 9/26

7:45 pm-11:46 pm

1 stop4h 01m

$210

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

vie. 9/26

5:00 pm-4:52 pm

2 stops23h 52m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Greenville to Harrisburg

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

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

Currently, January is the cheapest month in which you can book a flight from Greenville to Harrisburg (average of $355). Flying from Greenville to Harrisburg in November is currently the most expensive (average of $408). 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 GSP to MDT?

Find hourly flight availability from Greenville 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 julio 31, 2025.

It’s typically best to fly out from Greenville to Harrisburg in the afternoon. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Greenville to Harrisburg?

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 julio 31, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Greenville to Harrisburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

    Currently priced at $299, Delta will fly you from Greenville to Harrisburg and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $330 and $350, respectively. Delta is currently priced 15% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greenville to Harrisburg (average of $355). Flying from Greenville to Harrisburg in November is currently the most expensive (average of $408). 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
Carlisle
Hershey
Mechanicsburg
Camp Hill

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Top 3 airlines flying from Greenville to Harrisburg

Discover the top 3 airlines that operate flights from Greenville 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$213Average$308FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$288FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$253Average$502FlexibilityNo cancel feeOn-time69%

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