In terms of precipitation, rainfall in Biloxi ranges from 3.6 - 7.2 inches per month. July is typically the wettest month, when rainfall can reach 7.2 in. October is typically the driest time to visit Biloxi when rainfall is around 3.6 in.

If weather is an important factor for your trip to Biloxi, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What is the cheapest time of day to fly from MDT to B1L?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Harrisburg to Biloxi as you normally would.

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.

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.

Find Cheap Flights from Harrisburg to Biloxi

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Find flight deals from Harrisburg to Biloxi

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	November
Cheapest in	December
Average price	$1,053

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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Highest demand for flights based on searches. 14% potential increase in price ($88 potential increase over avg. RT price).

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Cheapest flight prices on average. 10% potential price decrease ($52 potential savings vs. average RT price).

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Average for round-trip flights in November 2026

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Reviews of airlines servicing Biloxi

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

7.8

Good

8,708 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Delta

7.8

Good

8,708 reviews

Delta

7.8

Good

8,708 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

American Airlines

7.0

Good

12,224 reviews

Delta

7.8

Good

8,708 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

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.
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.

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Alternative routes for Harrisburg to Biloxi

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Top 3 airlines flying from Harrisburg to Biloxi

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$247	Average$410	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$274	Average$465	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$284	Average$518	FlexibilityNo cancel fee	On-time71%

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Find cheap flights from Harrisburg to Biloxi with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Harrisburg to Biloxi

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Reviews of airlines servicing Biloxi

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.

Related info for your journey

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

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

How can I find direct flights from Harrisburg to Biloxi?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Harrisburg to Biloxi

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Biloxi by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Harrisburg to Biloxi by cabin class

Find flights from Harrisburg to Biloxi, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Harrisburg and Biloxi flights

Browse other Harrisburg and Biloxi flight options. Last updated on November 11, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Harrisburg to Biloxi flights

Consider these flights traveling from Harrisburg to Biloxi.

Top 3 airlines flying from Harrisburg to Biloxi

100% Free

Book with Flexibility

Travel Smart

Cheap flights from Harrisburg (MDT) to Biloxi, MS

Find cheap flights from Harrisburg to Biloxi with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Harrisburg to Biloxi

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Reviews of airlines servicing Biloxi

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.

Related info for your journey

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

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

How can I find direct flights from Harrisburg to Biloxi?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Harrisburg to Biloxi

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Biloxi by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Harrisburg to Biloxi by cabin class

Find flights from Harrisburg to Biloxi, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Harrisburg and Biloxi flights

Browse other Harrisburg and Biloxi flight options. Last updated on November 11, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Harrisburg to Biloxi flights

Consider these flights traveling from Harrisburg to Biloxi.

Top 3 airlines flying from Harrisburg to Biloxi

100% Free

Book with Flexibility

Travel Smart