$125 Cheap Flights from Green Bay (GRB) to Atlanta (ATL)

View $125 flight on Fri, Jul 18, 2025Opens in a new window

Popular airlines from Green Bay Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta International Airport (ATL)

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Cheap Flights from Green Bay to Atlanta (GRB-ATL)

Prices were available within the past 7 days and start at $125 for one-way flights and $312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Jul 21 - Fri, Jul 25
GRB
Green Bay
ATL
Atlanta
$312 Roundtrip, found 12 hours ago
$312
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Mon, Jul 21 from Green Bay to Atlanta, returning Fri, Jul 25, priced at $312 found 12 hours ago
Frontier Airlines
Fri, Jul 25 - Mon, Jul 28
GRB
Green Bay
ATL
Atlanta
$316 Roundtrip, found 12 hours ago
$316
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Fri, Jul 25 from Green Bay to Atlanta, returning Mon, Jul 28, priced at $316 found 12 hours ago
American Airlines
Wed, Oct 22 - Wed, Oct 29
GRB
Green Bay
ATL
Atlanta
$335 Roundtrip, found 15 hours ago
$335
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Green Bay to Atlanta, returning Wed, Oct 29, priced at $335 found 15 hours ago
Frontier Airlines
Mon, Aug 11 - Fri, Aug 15
GRB
Green Bay
ATL
Atlanta
$337 Roundtrip, found 5 days ago
$337
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Mon, Aug 11 from Green Bay to Atlanta, returning Fri, Aug 15, priced at $337 found 5 days ago
Frontier Airlines
Mon, Aug 11 - Thu, Aug 14
GRB
Green Bay
ATL
Atlanta
$340 Roundtrip, found 18 hours ago
$340
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Mon, Aug 11 from Green Bay to Atlanta, returning Thu, Aug 14, priced at $340 found 18 hours ago
Frontier Airlines
Mon, Aug 11 - Fri, Aug 15
GRB
Green Bay
ATL
Atlanta
$344 Roundtrip, found 18 hours ago
$344
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Mon, Aug 11 from Green Bay to Atlanta, returning Fri, Aug 15, priced at $344 found 18 hours ago
Frontier Airlines
Fri, Aug 1 - Fri, Aug 8
GRB
Green Bay
ATL
Atlanta
$348 Roundtrip, found 1 day ago
$348
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Aug 1 from Green Bay to Atlanta, returning Fri, Aug 8, priced at $348 found 1 day ago
Frontier Airlines
Fri, Aug 8 - Mon, Aug 18
GRB
Green Bay
ATL
Atlanta
$353 Roundtrip, found 18 hours ago
$353
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Fri, Aug 8 from Green Bay to Atlanta, returning Mon, Aug 18, priced at $353 found 18 hours ago
Delta
Wed, Aug 13 - Wed, Aug 27
GRB
Green Bay
ATL
Atlanta
$371 Roundtrip, found 6 days ago
$371
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug 13 from Green Bay to Atlanta, returning Wed, Aug 27, priced at $371 found 6 days ago
United
Wed, Oct 8 - Sat, Oct 25
GRB
Green Bay
ATL
Atlanta
$389 Roundtrip, found 6 days ago
$389
Roundtrip
found 6 days ago
Select United flight, departing Wed, Oct 8 from Green Bay to Atlanta, returning Sat, Oct 25, priced at $389 found 6 days ago

Find the cheapest month to fly from Green Bay (GRB) to Atlanta (ATL)

June is typically the cheapest month to fly

From $226 - $579 per traveler.

Graph displaying average flight prices per month

Alternative airports near Atlanta

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

Select flight to Hartsfield-Jackson Atlanta Intl. ATL. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $466
ATL
Hartsfield-Jackson Atlanta Intl.
Cheapest
Average driving time to city center16 min
Flights from $466
Flights from Green Bay (GRB) to Atlanta (ATL)
Origin airport
Austin Straubel Intl.
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$312
Distance
775 mi
Average flight time
2 hours 13 mins

Green Bay to Atlanta Flights

The cheapest times to fly from Green Bay to Atlanta

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

 

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

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

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 Atlanta 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 Atlanta 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 Atlanta 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 Hartsfield-Jackson Atlanta Intl. Airport (ATL) cost?
You can score cheap return tickets from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) starting at $399. Snag a seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Delta flight leaving GRB on August 9 2025 and touching down at ATL. The price was last updated on July 14 2025 and has not changed since.
What is the cheapest month to fly from GRB to ATL?
The cheapest flights from GRB to ATL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Catch a nonstop flight with Delta Air Lines and fly straight from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL).
What is the cheapest airline that flies from GRB to ATL?
Book a flight from GRB to ATL with Delta. This carrier currently offers the lowest one-way fare on this route, starting at $289. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from GRB on September 22 2025. Prices were last updated on July 14 2025 and have not changed since.
How many flights per day from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
On average, Austin Straubel Intl. Airport (GRB) only has 1 nonstop flight to Hartsfield-Jackson Atlanta Intl. Airport (ATL) per day. For more options, try our easy-to-use filter tool. Simply enter your travel details, then select "1 Stop" or "2+ Stops" to find flights with layovers.
What are the most popular departure times for flights from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Flights between GRB and ATL are their busiest at 5 AM. If you'd like a quieter trip and possibly cheaper fares, choose a time outside the usual busy windows.
What day of the week has the most flights from GRB to ATL?
Saturday offers the most flights from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL). Consider taking off on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
The earliest flight out of Austin Straubel Intl. Airport (GRB) is at around 5:15AM UTC-6. Catch this flight and you'll reach Hartsfield-Jackson Atlanta Intl. Airport (ATL) at approximately 8:46AM UTC-5. The overall travel time is 2h 31m.
How long does it take to fly from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
It takes around 2 hours and 31 minutes to travel the 780 mi from GRB to ATL.
What airline has the least delays from GRB to ATL?
Aeromexico has the best track record for on-time direct flights from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL), with an on-time rating of 85%. Use the Expedia App to look up your journey status before you go and get real-time updates about any changes.
What is the best time to fly from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
To touch down at Hartsfield-Jackson Atlanta Intl. Airport (ATL) without delays, pick a flight that takes off from Austin Straubel Intl. Airport (GRB) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for Atlanta from Austin Straubel Intl. Airport (GRB)?
Hartsfield-Jackson Atlanta Intl. Airport (ATL) is the only airport in Atlanta with direct flights from Austin Straubel Intl. Airport (GRB). Compare the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Austin Straubel Intl. Airport (GRB) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) last-minute?
Booking your plane ticket from GRB to ATL shortly before your getaway is typically more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a GRB to ATL flight and hotel package?
Opting for a GRB to ATL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our wide range of hotels and then add activities, car rentals and flights 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 Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
It's usually possible to cancel or reschedule your GRB to ATL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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