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Biloxi

$304+ Cheap flights from Harrisburg (MDT) to Biloxi, MS

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — MSY
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Harrisburg to Biloxi

Best flights from Harrisburg to Biloxi
Discover carefully curated flight deals from Harrisburg to Biloxi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/12. 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.
Sat 1/316:15 amMDT - GPT
2 stops8h 07mUnited Airlines
Tue 2/37:00 amGPT - MDT
2 stops8h 34mUnited Airlines
Deal found 12/12$417

Find flight deals from Harrisburg to Biloxi

Keep the following information in mind while searching for Harrisburg to Biloxi flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$417
(United Airlines)

One-way from

$304
(Kiwi.com)

Popular in

September

Cheapest in

August

Average price

$303
Provider with most accurate pricing for Harrisburg-Gulfport Biloxi Regional flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Gulfport Biloxi Regional flights.
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From Harrisburg to Biloxi
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One-way flight from Harrisburg to Biloxi
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Highest demand for flights based on searches. 30% potential increase in price ($202 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Biloxi 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 December 15, 2025.
Use the filters below to find and compare flights from Harrisburg to Biloxi that are best for you.

Fly from

Harrisburg

Fly to

Biloxi

Route

Depart

Return

Price

HarrisburgGulfport

MDT - GPT

MDTGPT

Harrisburg

Sat 1/31

6:15 am-1:22 pm

2 stops8h 07m

Gulfport Biloxi Regional

Tue 2/3

7:00 am-4:34 pm

2 stops8h 34m

$417

HarrisburgGulfport

MDT - GPT

MDTGPT

Harrisburg

Sat 12/20

9:02 pm-8:59 am

3 stops36h 57m

$304

HarrisburgGulfport

MDT - GPT

MDTGPT

Harrisburg

Sat 12/20

6:32 am-12:16 pm

1 stop6h 44m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Harrisburg to Biloxi

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

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

Currently, March is the cheapest month in which you can book a flight from Harrisburg to Biloxi (average of $84). Flying from Harrisburg to Biloxi in January is currently the most expensive (average of $128). 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 MDT to B1L?

Find hourly flight availability from Harrisburg to Biloxi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s typically best to fly out from Harrisburg to Biloxi in the evening. Doing so could potentially save you 40% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Harrisburg to Biloxi?

Use this chart to determine the cheapest time to fly round-trip from Harrisburg to Biloxi. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Harrisburg to Biloxi flight should consider departing on Saturday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Biloxi

Get insights into the airlines that provide service to Biloxi. 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 Biloxi. Reviews last updated December 15, 2025.
See what other customers who have flown with Delta and American Airlines from Harrisburg to Biloxi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,052 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Harrisburg to Biloxi?

    Located just 8.5 mi from the city center, Harrisburg is the airport most travelers will use when flying to Biloxi from Harrisburg. Booking flights from Harrisburg (MDT) to Biloxi should be relatively easy as there are 0 daily outbound flights to Biloxi from 3 different airlines.

  • How long is the flight from Harrisburg to Biloxi?

    A quick flight from Harrisburg to Biloxi can take about 8h 07m. United Airlines provides one of the quickest options available for as low as $417. Airlines will cover a distance of 966 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Harrisburg to Biloxi (average of $84). Flying from Harrisburg to Biloxi in January is currently the most expensive (average of $128). 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

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Top 3 airlines flying from Harrisburg to Biloxi

Discover the top 3 airlines that operate flights from Harrisburg to Biloxi. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$365FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$425FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$377FlexibilityNo cancel feeOn-time69%

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