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Biloxi

$259+ Cheap flights from Harrisburg (MDT) to Biloxi, MS

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — MSY
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Harrisburg to Biloxi

Cheapest flights from Harrisburg to Biloxi
Explore the most affordable flight options available from Harrisburg to Biloxi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:32 amMDT - GPT
1 stop6h 44mAmerican Airlines
Mon 12/224:38 pmGPT - MDT
1 stop6h 41mAmerican Airlines
Deal found 10/30$259
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 10/296:15 amMDT - GPT
2 stops10h 47mUnited Airlines
Tue 11/47:00 amGPT - MDT
2 stops11h 15mUnited Airlines
Deal found 10/28$481
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/136:15 amMDT - GPT
2 stops8h 05mUnited Airlines
Mon 11/175:15 pmGPT - MDT
2 stops15h 51mUnited Airlines
Deal found 10/29$728
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:15 amMDT - GPT
3 stops10h 48mUnited Airlines
Mon 12/221:57 pmGPT - MDT
2 stops9h 10mUnited Airlines
Deal found 10/30$976

Cheap flight deals from Harrisburg to Biloxi

Keep the following information in mind while searching for Harrisburg to Biloxi flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(American Airlines)

Popular in

September

Cheapest in

August
Provider with most accurate pricing for Harrisburg-Gulfport Biloxi Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Gulfport Biloxi Regional flights.
Search Deals
From Harrisburg to Biloxi
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($64 potential savings vs. average RT price).
Search Deals

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 October 30, 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

Thu 12/18

6:32 am-12:16 pm

1 stop6h 44m

Gulfport Biloxi Regional

Mon 12/22

4:38 pm-12:19 am

1 stop6h 41m

$259

HarrisburgGulfport

MDT - GPT

MDTGPT

Harrisburg

Wed 4/1

6:00 am-9:41 am

1 stop4h 41m

Gulfport Biloxi Regional

Sat 4/4

6:00 am-1:08 pm

1 stop6h 08m

$369

HarrisburgGulfport

MDT - GPT

MDTGPT

Harrisburg

Wed 4/1

6:32 am-5:22 pm

2 stops11h 50m

Gulfport Biloxi Regional

Sat 4/4

7:29 am-7:34 pm

2 stops11h 05m

$574

HarrisburgGulfport

MDT - GPT

MDTGPT

Harrisburg

Thu 11/13

6:15 am-1:20 pm

2 stops8h 05m

Gulfport Biloxi Regional

Mon 11/17

5:15 pm-10:06 am

2 stops15h 51m

$728

HarrisburgGulfport

MDT - GPT

MDTGPT

Harrisburg

Thu 12/18

6:15 am-4:03 pm

3 stops10h 48m

Gulfport Biloxi Regional

Mon 12/22

1:57 pm-12:07 am

2 stops9h 10m

$976

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

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 $127). 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 October 30, 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. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

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 October 30, 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
7,998 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 4h 41m. American Airlines provides one of the quickest options available for as low as $369. Airlines will cover a distance of 966 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $127). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$369FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$431FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$400FlexibilityNo cancel feeOn-time69%

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