Title: CA $374 Cheap Flights from Harrisburg (MDT) to Gulfport (GPT) - Expedia.ca ![Bayou View featuring a park](https://images.trvl-media.com/place/553248621532653302/a366c8d2-d961-463a-8a8e-c6fba3a07149.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/553248621532653302/a366c8d2-d961-463a-8a8e-c6fba3a07149.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $374 Cheap Flights from Harrisburg (MDT) to Gulfport (GPT) [View CA $374 flight on Wed, Jan 21, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:MDT,to:GPT,departure:21/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:373.10&airProductToken=AQpqCjMIwYIBEgQ2MDA2GOyYASDimgEo14ODAzDShIMDOEJAAFgBagVCQVNJQ3IITlZBSFpOQloKMwjBggESBDYwODIY4poBIOabASjhhYMDMOeGgwM4QkABWAFqBUJBU0lDcghOVkFIWk5CWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Harrisburg Intl. Airport (MDT) to Gulfport - Biloxi Intl. Airport (GPT) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:MDT,to:GPT,departure:30/12/2025TANYT&leg2=from:GPT,to:MDT,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:MDT,to:GPT,departure:30/12/2025TANYT&leg2=from:GPT,to:MDT,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:MDT,to:GPT,departure:30/12/2025TANYT&leg2=from:GPT,to:MDT,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Harrisburg (MDT) to Gulfport (GPT) Prices were available within the past 7 days and start at CA $374 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ## Find the cheapest month to fly from Harrisburg (MDT) to Gulfport (GPT) ### August is typically the cheapest month to fly From CA $362 - CA $705 per traveller. __Flight from Harrisburg to Gulfport (MDT - GPT) route information__ | Origin airport | Harrisburg Intl. | | ------------------- | ----------------------- | | Destination airport | Gulfport - Biloxi Intl. | | Distance | 1547 km | ## Middletown to Gulfport Flights **The easy way to book your flights from Harrisburg to Gulfport** With Expedia, it’s simple to find and book flights to Gulfport from Harrisburg whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 17 airlines that cover this route. There are nonstop flights to Gulfport - Biloxi Intl., too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Harrisburg to Gulfport today, tomorrow, or this week. **Save dollars with cheap flights from Harrisburg Intl., MDT to Gulfport - Biloxi Intl., GPT** Sort your search results by price to find great deals on your flight from Harrisburg to Gulfport—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Gulfport from Harrisburg currently is just rising to . Here are more money-saving tips: - Fly in when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Gulfport - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! **Reasons to choose Expedia for your flight to Gulfport from Harrisburg** Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Gulfport with Expedia today. ## Frequently asked questions ### How much is a flight from Harrisburg Intl. Airport (MDT) to Gulfport - Biloxi Intl. Airport (GPT)? ### Do I need to pay a cancellation fee if I cancel my flight from Harrisburg Intl. Airport to Gulfport - Biloxi Intl. Airport (GPT)? ### How do I find cheap flights from Harrisburg Intl. Airport (MDT) to Gulfport - Biloxi Intl. Airport (GPT) that have flexible change policies? ### How many hours is the flight from Harrisburg Intl. Airport (MDT) to Gulfport - Biloxi Intl. Airport? ### How far is the flight from MDT to Gulfport - Biloxi Intl. Airport? ### Which airlines fly direct from Harrisburg Intl. Airport to Gulfport - Biloxi Intl. Airport? ### Are Harrisburg Intl. Airport to Gulfport - Biloxi Intl. Airport flight tickets cheaper when they're purchased at the last minute? \*Available to Expedia members.