$125 Cheap Flights from Green Bay (GRB) to Miami (MIA)

View $125 flight on Fri, May 16, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Green Bay to Miami (GRB-MIA)

Prices were available within the past 7 days and start at $125 for one-way flights and $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, May 12 - Fri, May 16
GRB
Green Bay
MIA
Miami
$260 Roundtrip, found 9 hours ago
$260
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, May 12 from Green Bay to Miami, returning Fri, May 16, priced at $260 found 9 hours ago
Delta
Tue, Jul 1 - Wed, Jul 2
GRB
Green Bay
MIA
Miami
$277 Roundtrip, found 4 hours ago
$277
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Jul 1 from Green Bay to Miami, returning Wed, Jul 2, priced at $277 found 4 hours ago
Frontier Airlines
Mon, May 12 - Mon, May 19
GRB
Green Bay
MIA
Miami
$280 Roundtrip, found 4 days ago
$280
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, May 12 from Green Bay to Miami, returning Mon, May 19, priced at $280 found 4 days ago
American Airlines
Thu, May 29 - Sat, May 31
GRB
Green Bay
MIA
Miami
$281 Roundtrip, found 3 days ago
$281
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, May 29 from Green Bay to Miami, returning Sat, May 31, priced at $281 found 3 days ago
Frontier Airlines
Mon, May 12 - Sun, May 18
GRB
Green Bay
MIA
Miami
$294 Roundtrip, found 2 days ago
$294
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, May 12 from Green Bay to Miami, returning Sun, May 18, priced at $294 found 2 days ago
Frontier Airlines
Mon, May 12 - Fri, May 16
GRB
Green Bay
MIA
Miami
$298 Roundtrip, found 9 hours ago
$298
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, May 12 from Green Bay to Miami, returning Fri, May 16, priced at $298 found 9 hours ago
Delta
Sat, May 24 - Mon, May 26
GRB
Green Bay
MIA
Miami
$299 Roundtrip, found 3 hours ago
$299
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, May 24 from Green Bay to Miami, returning Mon, May 26, priced at $299 found 3 hours ago
American Airlines
Sat, May 24 - Fri, May 30
GRB
Green Bay
MIA
Miami
$301 Roundtrip, found 3 days ago
$301
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, May 24 from Green Bay to Miami, returning Fri, May 30, priced at $301 found 3 days ago
Frontier Airlines
Mon, May 12 - Fri, May 16
GRB
Green Bay
MIA
Miami
$304 Roundtrip, found 9 hours ago
$304
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, May 12 from Green Bay to Miami, returning Fri, May 16, priced at $304 found 9 hours ago
United
Fri, Jul 4 - Tue, Jul 8
GRB
Green Bay
MIA
Miami
$307 Roundtrip, found 4 days ago
$307
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jul 4 from Green Bay to Miami, returning Tue, Jul 8, priced at $307 found 4 days ago
Flights from Green Bay (GRB) to Miami (MIA)
Origin airport
Austin Straubel Intl.
Destination airport
Miami Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$260
Distance
1364 mi

Green Bay to Miami Flights

The cheapest times to fly from Green Bay to Miami

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 Green Bay to Miami are during the month of May. You can find some of the cheapest flights from Green Bay to Miami with Expedia's search tool and vast selection of airlines.

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

Sunday is one of the best days to book for cheap flights from Green Bay to Miami: 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 Green Bay to Miami

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 Green Bay to Miami in 2025. You can also book with separate airlines for your outbound and return journeys, from $125 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 Green Bay to Miami 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 Green Bay to Miami 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 Austin Straubel Intl. Airport (GRB) to Miami Intl. Airport (MIA) cost?
Discover the latest flight deals from GRB to MIA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GRB to MIA?
The cheapest flights from GRB to MIA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GRB to MIA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from GRB to MIA. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Austin Straubel Intl. Airport (GRB) to Miami Intl. Airport (MIA)?
There are no daily nonstop flights from Austin Straubel Intl. Airport (GRB) to Miami Intl. Airport (MIA). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be on your way in no time.
What day of the week has the most flights from GRB to MIA?
You’ll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin Straubel Intl. Airport (GRB) to Miami Intl. Airport (MIA)?
To avoid potential delays on the Austin Straubel Intl. Airport (GRB) to Miami Intl. Airport (MIA) route, aim to travel before 3 PM. Flights after this time are 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 Austin Straubel Intl. Airport (GRB) to Miami Intl. Airport (MIA) last-minute?
Booking your plane ticket from GRB to MIA right before your journey is typically more expensive. However, if you’re flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a GRB to MIA flight and hotel package?
Booking a GRB to MIA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Austin Straubel Intl. Airport (GRB) to Miami Intl. Airport (MIA)?
In most cases, you’re able to reschedule or cancel your GRB to MIA flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline’s guidelines and fees on flight changes, or if you need more information, visit our Customer Service portal.

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*Available to One Key members.