$221 Cheap Flights from Gulfport (GPT) to Green Bay (GRB)

View $221 flight on Wed, Dec 31, 2025Opens in a new window

Popular airlines from Gulfport - Biloxi Intl. Airport (GPT) to Green Bay Austin Straubel Intl. Airport (GRB)

Cheap Flights from Gulfport to Green Bay (GPT-GRB)

Prices were available within the past 7 days and start at $221 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 2 - Fri, Dec 12
GPT
Gulfport
GRB
Green Bay
$259 Roundtrip, found 18 hours ago
$259
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Dec 2 from Gulfport to Green Bay, returning Fri, Dec 12, priced at $259 found 18 hours ago
Delta
Thu, Dec 4 - Fri, Dec 12
GPT
Gulfport
GRB
Green Bay
$319 Roundtrip, found 18 hours ago
$319
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Dec 4 from Gulfport to Green Bay, returning Fri, Dec 12, priced at $319 found 18 hours ago
Delta
Thu, Dec 4 - Thu, Dec 25
GPT
Gulfport
GRB
Green Bay
$339 Roundtrip, found 18 hours ago
$339
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Dec 4 from Gulfport to Green Bay, returning Thu, Dec 25, priced at $339 found 18 hours ago
Delta
Thu, Dec 4 - Mon, Dec 22
GPT
Gulfport
GRB
Green Bay
$379 Roundtrip, found 18 hours ago
$379
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Dec 4 from Gulfport to Green Bay, returning Mon, Dec 22, priced at $379 found 18 hours ago
Delta
Tue, Dec 2 - Fri, Dec 19
GPT
Gulfport
GRB
Green Bay
$424 Roundtrip, found 18 hours ago
$424
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Dec 2 from Gulfport to Green Bay, returning Fri, Dec 19, priced at $424 found 18 hours ago
Delta
Thu, Dec 4 - Tue, Dec 23
GPT
Gulfport
GRB
Green Bay
$429 Roundtrip, found 18 hours ago
$429
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Dec 4 from Gulfport to Green Bay, returning Tue, Dec 23, priced at $429 found 18 hours ago
Delta
Wed, Feb 18 - Sat, Feb 28
GPT
Gulfport
GRB
Green Bay
$453 Roundtrip, found 5 days ago
$453
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 18 from Gulfport to Green Bay, returning Sat, Feb 28, priced at $453 found 5 days ago
Delta
Sat, Feb 21 - Sat, Feb 28
GPT
Gulfport
GRB
Green Bay
$454 Roundtrip, found 5 days ago
$454
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 21 from Gulfport to Green Bay, returning Sat, Feb 28, priced at $454 found 5 days ago
American Airlines
Fri, Dec 5 - Sat, Dec 6
GPT
Gulfport
GRB
Green Bay
$455 Roundtrip, found 1 day ago
$455
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Dec 5 from Gulfport to Green Bay, returning Sat, Dec 6, priced at $455 found 1 day ago
United
Sat, Dec 6 - Wed, Dec 17
GPT
Gulfport
GRB
Green Bay
$458 Roundtrip, found 18 hours ago
$458
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Dec 6 from Gulfport to Green Bay, returning Wed, Dec 17, priced at $458 found 18 hours ago

Alternative airports near Green Bay

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Appleton Intl. ATW. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $589
ATW
Appleton Intl.
Cheapest
Average driving time to city center40 min
Flights from $589
Flights from Gulfport (GPT) to Green Bay (GRB)
Origin airport
Gulfport - Biloxi Intl.
Destination airport
Austin Straubel Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
974 mi

Gulfport to Green Bay Flights

The cheapest times to fly from Gulfport to Green Bay

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Gulfport to Green Bay are during the month of December. You can find some of the cheapest flights from Gulfport to Green Bay with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Gulfport to Green Bay

Sunday is one of the best days to book for cheap flights from Gulfport to Green Bay: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Gulfport to Green Bay

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Gulfport to Green Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $221 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Gulfport to Green Bay flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Gulfport to Green Bay airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB) cost?
Get a cheap one-way flight from $221 or cheap return flight from $259 from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB)?
The cheapest month to fly from GPT to GRB is December, when demand is low. Off-peak season is usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest GPT to GRB flight.
How many flights per day from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB)?
Direct flights from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GPT to GRB?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB)?
Opt for a flight from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB) last-minute?
Last-minute fares from GPT to GRB are generally more expensive. To lock in the best prices, start looking for flights well in advance. That being said, if you're flexible with your travel plans, you may score a cheap ticket just before your departure.
Is it cheaper to book a GPT to GRB flight and hotel package?
Compared with arranging flights and hotels separately, booking a GPT to GRB flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place takes the hassle out of travel planning. Simply pick your flights and select from our wide range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Gulfport - Biloxi Intl. Airport (GPT) to Austin Straubel Intl. Airport (GRB)?
If you booked your GPT to GRB flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.