$456 Cheap Flights from Green Bay (GRB) to Birmingham (BHX)

View $456 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Green Bay Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX)

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Cheap Flights from Green Bay to Birmingham (GRB-BHX)

Prices were available within the past 7 days and start at $456 for one-way flights and $681 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Mon, Oct 20 - Wed, Oct 22
GRB
Green Bay
BHX
Birmingham
$681 Roundtrip, found 4 days ago
$681
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Mon, Oct 20 from Green Bay to Birmingham, returning Wed, Oct 22, priced at $681 found 4 days ago
Virgin Atlantic
Sun, Oct 19 - Tue, Oct 21
GRB
Green Bay
BHX
Birmingham
$695 Roundtrip, found 4 days ago
$695
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Sun, Oct 19 from Green Bay to Birmingham, returning Tue, Oct 21, priced at $695 found 4 days ago
Virgin Atlantic
Wed, Oct 15 - Thu, Oct 30
GRB
Green Bay
BHX
Birmingham
$732 Roundtrip, found 4 days ago
$732
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, Oct 15 from Green Bay to Birmingham, returning Thu, Oct 30, priced at $732 found 4 days ago
Delta
Tue, Nov 18 - Thu, Dec 4
GRB
Green Bay
BHX
Birmingham
$732 Roundtrip, found 4 days ago
$732
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Nov 18 from Green Bay to Birmingham, returning Thu, Dec 4, priced at $732 found 4 days ago
Delta
Wed, Oct 15 - Fri, Oct 31
GRB
Green Bay
BHX
Birmingham
$732 Roundtrip, found 5 days ago
$732
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 15 from Green Bay to Birmingham, returning Fri, Oct 31, priced at $732 found 5 days ago
Virgin Atlantic
Wed, Oct 15 - Tue, Oct 28
GRB
Green Bay
BHX
Birmingham
$746 Roundtrip, found 4 days ago
$746
Roundtrip
found 4 days ago
Select Virgin Atlantic flight, departing Wed, Oct 15 from Green Bay to Birmingham, returning Tue, Oct 28, priced at $746 found 4 days ago
Delta
Wed, Nov 12 - Fri, Dec 5
GRB
Green Bay
BHX
Birmingham
$746 Roundtrip, found 4 days ago
$746
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Nov 12 from Green Bay to Birmingham, returning Fri, Dec 5, priced at $746 found 4 days ago
United
Mon, Nov 24 - Wed, Dec 10
GRB
Green Bay
BHX
Birmingham
$775 Roundtrip, found 4 days ago
$775
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 24 from Green Bay to Birmingham, returning Wed, Dec 10, priced at $775 found 4 days ago
American Airlines
Wed, Oct 15 - Fri, Oct 17
GRB
Green Bay
BHX
Birmingham
$915 Roundtrip, found 4 days ago
$915
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 15 from Green Bay to Birmingham, returning Fri, Oct 17, priced at $915 found 4 days ago
KLM
Fri, Sep 5 - Sun, Sep 7
GRB
Green Bay
BHX
Birmingham
$1,160 Roundtrip, found 5 days ago
$1,160
Roundtrip
found 5 days ago
Select KLM flight, departing Fri, Sep 5 from Green Bay to Birmingham, returning Sun, Sep 7, priced at $1,160 found 5 days ago
Flights from Green Bay (GRB) to Birmingham (BHX)
Origin airport
Austin Straubel Intl.
Destination airport
Birmingham
Roundtrip price
$681
Distance
3754 mi

Green Bay to Birmingham Flights

The cheapest times to fly from Green Bay to Birmingham

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

 

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

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

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 Birmingham in 2025. You can also book with separate airlines for your outbound and return journeys, from $456 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 Birmingham 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 Birmingham 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 Birmingham Airport (BHX) cost?
Grab a cheap one-way flight from $456 or cheap return flight from $681 from Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX) 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 Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX)?
The cheapest month to fly from GRB to BHX is October, when demand is low. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from GRB to BHX. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX)?
You'll have to catch a flight with a layover when traveling from Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from GRB to BHX?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a range of factors, such as the airline and season.*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 Birmingham Airport (BHX)?
Book a flight from Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour 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 Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX) last-minute?
Holding off until right before your break to book a ticket from GRB to BHX generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of landing a bargain.
Is it cheaper to book a GRB to BHX flight and hotel package?
You'll generally save money by booking a GRB to BHX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal accommodations and flights, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Austin Straubel Intl. Airport (GRB) to Birmingham Airport (BHX)?
If you booked your GRB to BHX flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.