$319+ Cheap flights from Harrisburg to Gulfport (MDT - GPT)
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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — GPT
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Find cheap flights from Harrisburg to Gulfport with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Harrisburg to Gulfport
Cheapest
Best
Last-minute
One-way
Cheapest flights from Harrisburg to GulfportExplore the most affordable flight options available from Harrisburg to Gulfport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
Explore the most affordable flight options available from Harrisburg to Gulfport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 12/305:39 pm -
1 stop7h 18m
Wed 1/66:35 am -
1 stop4h 49m
Deal found 9/23![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 9/21. 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 11/55:48 pm -
1 stop7h 09m
Fri 11/135:31 pm -
1 stop5h 45m
Deal found 9/21![American Airlines logo]()
$600
This American Airlines deal was found by Cheapflights users on 9/25. 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 12/311:47 am -
1 stop6h 13m
Sun 12/612:43 pm -
1 stop4h 57m
Deal found 9/25![American Airlines logo]()
$625
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 10/75:49 pm -
1 stop7h 10m
Tue 10/135:39 pm -
1 stop4h 47m
Deal found 9/23![American Airlines logo]()
$647
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Sun 10/255:49 pm -
1 stop7h 10m
Sun 11/16:00 am -
1 stop5h 57m
Deal found 9/25![American Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/288:15 am -
2 stops8h 53m
Sun 11/14:55 pm -
2 stops15h 58m
Deal found 9/25![United Airlines logo]()
$685
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/76:30 am -
2 stops10h 42m
Tue 10/135:14 pm -
2 stops19h 13m
Deal found 9/23![United Airlines logo]()
$688
Best flights from Harrisburg to GulfportDiscover carefully curated flight deals from Harrisburg to Gulfport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Harrisburg to Gulfport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 12/303:03 pm -
2 stops9h 54m
Wed 1/61:53 pm -
2 stops9h 06m
Deal found 9/23![American Airlines logo]()
$565
This United Airlines deal was found by Cheapflights users on 9/25. 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 1/910:35 am -
2 stops10h 07m
Tue 1/127:00 am -
2 stops11h 05m
Deal found 9/25![United Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 9/25. 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.
Sun 10/116:00 am -
1 stop4h 17m
Thu 10/156:05 pm -
1 stop4h 34m
Deal found 9/25![Delta logo]()
$787
This American Airlines deal was found by Cheapflights users on 9/21. 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 11/55:48 pm -
1 stop7h 09m
Fri 11/135:31 pm -
1 stop5h 45m
Deal found 9/21![American Airlines logo]()
$600
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/288:15 am -
2 stops8h 53m
Sun 11/14:55 pm -
2 stops15h 58m
Deal found 9/25![United Airlines logo]()
$685
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/76:30 am -
2 stops10h 42m
Tue 10/135:14 pm -
2 stops19h 13m
Deal found 9/23![United Airlines logo]()
$688
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Sun 10/116:15 am -
2 stops10h 57m
Thu 10/1512:00 pm -
2 stops10h 29m
Deal found 9/25![United Airlines logo]()
$933
Last-minute flights from Harrisburg to GulfportDiscover last-minute flight deals from Harrisburg to Gulfport. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to Gulfport. Data last updated September 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Mon 10/55:49 pm -
1 stop7h 10m
Wed 10/76:42 pm -
1 stop4h 42m
Deal found 9/21![American Airlines logo]()
$787
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 10/75:49 pm -
1 stop7h 10m
Tue 10/135:39 pm -
1 stop4h 47m
Deal found 9/23![American Airlines logo]()
$647
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/76:30 am -
2 stops10h 42m
Tue 10/135:14 pm -
2 stops19h 13m
Deal found 9/23![United Airlines logo]()
$688
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/105:54 pm -
2 stops18h 24m
Wed 10/145:14 pm -
2 stops15h 37m
Deal found 9/25![United Airlines logo]()
$907
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Sun 10/255:49 pm -
1 stop7h 10m
Sun 11/16:00 am -
1 stop5h 57m
Deal found 9/25![American Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/288:15 am -
2 stops8h 53m
Sun 11/14:55 pm -
2 stops15h 58m
Deal found 9/25![United Airlines logo]()
$685
One-way flights from Harrisburg to GulfportSearch for one-way flight options from Harrisburg to Gulfport. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
Search for one-way flight options from Harrisburg to Gulfport. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:11 pm -
3 stops46h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/24. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:15 am -
2 stops10h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![United Airlines logo]()
$715
Find flight deals from Harrisburg to Gulfport
Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Gulfport (GPT). 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 September 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $423 (American Airlines) |
One-way from | $319 (Kiwi.com) |
Popular in | March |
Cheapest in | December |
Average price | $353 |
Cheapflights Fare Finder
Customize your flight search to find flights from Harrisburg to Gulfport 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 7,457,451 searches. Data last updated September 26, 2026.
Use the filters below to find and compare flights from Harrisburg to Gulfport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Fri 10/2
9:11 pm-7:05 pm
3 stops46h 54m
Gulfport Biloxi Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$319
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Wed 12/30
3:03 pm-11:57 pm
2 stops9h 54m
Gulfport Biloxi Regional
Wed 1/6
1:53 pm-11:59 pm
2 stops9h 06m
$565
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Sat 1/9
10:35 am-7:42 pm
2 stops10h 07m
Gulfport Biloxi Regional
Tue 1/12
7:00 am-7:05 pm
2 stops11h 05m
$589
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Thu 11/5
5:48 pm-11:57 pm
1 stop7h 09m
Gulfport Biloxi Regional
Fri 11/13
5:31 pm-12:16 am
1 stop5h 45m
$600
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Wed 10/28
8:15 am-4:08 pm
2 stops8h 53m
Gulfport Biloxi Regional
Sun 11/1
4:55 pm-9:53 am
2 stops15h 58m
$685
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Wed 10/7
6:30 am-4:12 pm
2 stops10h 42m
Gulfport Biloxi Regional
Tue 10/13
5:14 pm-1:27 pm
2 stops19h 13m
$688
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Fri 10/2
6:15 am-4:12 pm
2 stops10h 57m
Gulfport Biloxi Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$715
Quickest round-trip
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Sun 10/11
6:00 am-9:17 am
1 stop4h 17m
Gulfport Biloxi Regional
Thu 10/15
6:05 pm-11:39 pm
1 stop4h 34m
$787
HarrisburgGulfport
MDT Harrisburg - GPT Gulfport Biloxi Regional
MDTGPT
Harrisburg
Sun 10/11
6:15 am-4:12 pm
2 stops10h 57m
Gulfport Biloxi Regional
Thu 10/15
12:00 pm-11:29 pm
2 stops10h 29m
$933
Sorted by cheapest first
Compare providers for flights from Harrisburg to Gulfport
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 Harrisburg to Gulfport in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Harrisburg-Gulfport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Gulfport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Gulfport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harrisburg-Gulfport 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 Harrisburg-Gulfport 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 Harrisburg to Gulfport
Have a flexible travel schedule? Discover the best time to fly to Gulfport from Harrisburg with our price prediction graph.
MDT-GPT
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.
Reviews of airlines servicing Gulfport
Get insights into the airlines that provide service to Gulfport. 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 Gulfport. Reviews last updated September 26, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Harrisburg to Gulfport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.8
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Harrisburg to Gulfport. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Gulfport?
Book flights to Gulfport if you plan to visit one of these locationsD'Iberville
Ocean Springs
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Other flights to Gulfport
Explore flights to Gulfport departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 26, 2026.
Harrisburg and Gulfport flights
Browse other Harrisburg and Gulfport flight options. Last updated on September 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Harrisburg to Gulfport
Discover the top 2 airlines that operate flights from Harrisburg to Gulfport. 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 7,457,451 searches. Data last updated September 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$385 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$556 | FlexibilityNo cancel fee | On-time71% |