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$122+ 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — MDT
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$234
(American Airlines)

One-way from

$122
(Mytrip)

Popular in

November

Cheapest in

April

Average price

$358
Provider with most accurate pricing for Greenville-Harrisburg flight deals.
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Provider most trusted by Cheapflights users for Greenville-Harrisburg flights.
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From Greenville to Harrisburg
Search Deals
One-way flight from Greenville to Harrisburg
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 25, 2025.

This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 4/124:19 pmGSP - MDT
1 stop5h 43mAmerican Airlines
Tue 4/152:57 pmMDT - GSP
1 stop5h 28mAmerican Airlines
Deal found 3/24$234
This Delta deal was found by Cheapflights users on 3/24. 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.
Sat 3/298:03 amGSP - MDT
1 stop4h 48mDelta
Sun 3/306:05 amMDT - GSP
1 stop4h 55mDelta
Deal found 3/24$289
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/126:00 amGSP - MDT
1 stop3h 29mUnited Airlines
Tue 4/152:30 pmMDT - GSP
2 stops8h 07mUnited Airlines
Deal found 3/24$299

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 March 25, 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

Sat 4/12

4:19 pm-10:02 pm

1 stop5h 43m

Harrisburg

Tue 4/15

2:57 pm-8:25 pm

1 stop5h 28m

$234

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

Sat 4/12

6:00 am-9:29 am

1 stop3h 29m

Harrisburg

Tue 4/15

2:30 pm-10:37 pm

2 stops8h 07m

$299

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

Thu 4/3

2:48 pm-8:25 am

1 stop17h 37m

$122

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

Sat 5/3

5:32 pm-10:05 pm

1 stop4h 33m

$164

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

Sat 5/3

6:45 am-1:34 pm

2 stops6h 49m

$199

GreenvilleHarrisburg

GSP - MDT

GSPMDT

Greenville

Thu 4/3

1:35 pm-7:50 pm

2 stops30h 15m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Compare providers for flights from Greenville 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 Greenville to Harrisburg in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Greenville-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-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 Greenville-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 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 June is currently the most expensive (average of $453). 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 March 25, 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.

Rainfall in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Harrisburg ranges from 2.7 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Harrisburg when rainfall is around 2.7 in.

Temperature in Harrisburg by month

Plan your trip to Harrisburg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Harrisburg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 25, 2025.
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
730 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,890 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 $234, American Airlines will fly you from Greenville to Harrisburg and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $299. American Airlines is currently priced 28% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Greenville to Harrisburg one-way?

    $122 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $164 and $199, respectively.

  • 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 June is currently the most expensive (average of $453). 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 Greenville?

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

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Top airline flying from Greenville to Harrisburg

Discover the top airline 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$213Average$309FlexibilityNo cancel feeOn-time71%
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