$434 Cheap Flights from Oakland (OAK) to Green Bay (GRB)

View $434 flight on Sat, Nov 15, 2025Opens in a new window

Popular airlines from Oakland Intl. Airport (OAK) to Green Bay Austin Straubel Intl. Airport (GRB)

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Cheap Flights from Oakland to Green Bay (OAK-GRB)

Prices were available within the past 7 days and start at $434 for one-way flights and $386 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Dec 3 - Tue, Dec 16
OAK
Oakland
GRB
Green Bay
$386 Roundtrip, found 3 days ago
$386
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Dec 3 from Oakland to Green Bay, returning Tue, Dec 16, priced at $386 found 3 days ago
Delta
Thu, Nov 27 - Wed, Dec 10
OAK
Oakland
GRB
Green Bay
$396 Roundtrip, found 3 days ago
$396
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 27 from Oakland to Green Bay, returning Wed, Dec 10, priced at $396 found 3 days ago
Delta
Sat, Dec 6 - Tue, Dec 9
OAK
Oakland
GRB
Green Bay
$396 Roundtrip, found 6 days ago
$396
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Dec 6 from Oakland to Green Bay, returning Tue, Dec 9, priced at $396 found 6 days ago
Delta
Thu, Nov 27 - Fri, Dec 12
OAK
Oakland
GRB
Green Bay
$406 Roundtrip, found 3 days ago
$406
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 27 from Oakland to Green Bay, returning Fri, Dec 12, priced at $406 found 3 days ago
Delta
Wed, Dec 3 - Sun, Dec 14
OAK
Oakland
GRB
Green Bay
$408 Roundtrip, found 3 days ago
$408
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Dec 3 from Oakland to Green Bay, returning Sun, Dec 14, priced at $408 found 3 days ago
Delta
Wed, Dec 3 - Tue, Dec 16
OAK
Oakland
GRB
Green Bay
$412 Roundtrip, found 2 days ago
$412
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 3 from Oakland to Green Bay, returning Tue, Dec 16, priced at $412 found 2 days ago
Delta
Thu, Nov 27 - Wed, Dec 10
OAK
Oakland
GRB
Green Bay
$421 Roundtrip, found 2 days ago
$421
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Nov 27 from Oakland to Green Bay, returning Wed, Dec 10, priced at $421 found 2 days ago
Delta
Tue, Dec 2 - Tue, Dec 16
OAK
Oakland
GRB
Green Bay
$426 Roundtrip, found 3 days ago
$426
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Dec 2 from Oakland to Green Bay, returning Tue, Dec 16, priced at $426 found 3 days ago
Delta
Thu, Nov 27 - Sun, Dec 7
OAK
Oakland
GRB
Green Bay
$431 Roundtrip, found 3 days ago
$431
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Nov 27 from Oakland to Green Bay, returning Sun, Dec 7, priced at $431 found 3 days ago
Delta
Thu, Nov 27 - Fri, Dec 12
OAK
Oakland
GRB
Green Bay
$431 Roundtrip, found 2 days ago
$431
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Nov 27 from Oakland to Green Bay, returning Fri, Dec 12, priced at $431 found 2 days 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 $482
ATW
Appleton Intl.
Cheapest
Average driving time to city center40 min
Flights from $482

Frequently asked questions

How much does a flight from Oakland Intl. Airport (OAK) to Austin Straubel Intl. Airport (GRB) cost?
Lock in a cheap one-way flight from $434 or cheap return flight from $386 from Oakland Intl. Airport (OAK) 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 Oakland Intl. Airport (OAK) to Austin Straubel Intl. Airport (GRB)?
December is the cheapest month to fly from OAK to GRB. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Oakland Intl. Airport (OAK) to Austin Straubel Intl. Airport (GRB)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from OAK to GRB. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Oakland Intl. Airport (OAK) to Austin Straubel Intl. Airport (GRB)?
Direct flights from Oakland Intl. Airport (OAK) 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 dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OAK to GRB?
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 peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oakland Intl. Airport (OAK) to Austin Straubel Intl. Airport (GRB)?
To avoid potential delays on the Oakland Intl. Airport (OAK) to Austin Straubel Intl. Airport (GRB) route, travel before 3 PM. Later flights 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 Oakland Intl. Airport (OAK) to Austin Straubel Intl. Airport (GRB) last-minute?
Waiting until just before your departure to book a ticket from OAK to GRB often results in higher prices. While it's possible to find some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for the best chance of scoring a bargain.
Is it cheaper to book an OAK to GRB flight and hotel package?
Securing an OAK to GRB flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our wide range of stays 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 Oakland Intl. Airport (OAK) to Austin Straubel Intl. Airport (GRB)?
Typically, it's possible to cancel or reschedule your OAK to GRB flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Oakland Intl.
Destination airport
Austin Straubel Intl.
Airlines serving
Delta
Roundtrip price
$385
Distance
1820 mi

Book with confidence

Oakland to Green Bay Flights

The cheapest times to fly from Oakland 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 Oakland to Green Bay are during the month of December. You can find some of the cheapest flights from Oakland to Green Bay with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Oakland 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 Oakland 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 Oakland to Green Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $434 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 Oakland 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 Oakland 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.

 

Oakland to Green Bay Flights

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*Available to One Key members.