What is the cheapest day to fly from Oakland, California to Green Bay?

Travelers seeking maximum savings on their Oakland, California to Green Bay flight should consider departing on Friday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Green Bay ranges from 1.1 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Green Bay when rainfall is around 1.1 in.

If weather is an important factor for your trip to Green Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

How far in advance should I book a flight from Oakland, California to Green Bay?

To save up to 85% on this flight, we recommend booking at least 30 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Oakland, California to Green Bay from $433 1-2 weeks out and tickets from $533 for flights departing within the next 72 hours.

What is the cheapest month to fly from Oakland, California to Green Bay?

Our data shows that January tends to be the cheapest month to fly to Green Bay from Oakland, California. Users have commonly found prices around $571 for the month, but tickets can be as low as $288. Due to multiple factors, prepare for potentially higher prices in November.

What is the cheapest time of day to fly from OAK to GRB?

Unlike at noon, when flights are generally more expensive, you can save up to 63% on flights from Oakland, California to Green Bay by exploring options for tickets in the morning.

Can I find deals for flights from Oakland to Green Bay that include hotel bookings?

Yes. In addition to deals on Oakland to Green Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oakland to Green Bay?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Green Bay.

Can I find deals for business class flights from Oakland to Green Bay?

Yes. Cheapflights offers flight deals from Oakland to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$465+ Flights from Oakland, CA to Green Bay

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Cheap flight deals from Oakland to Green Bay

Round-trip from	$938 (Delta)
One-way from	$465 (Delta)
Popular in	November
Cheapest in	January
Average price	$483

From Oakland to Green Bay Austin-Straubel

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One-way flight from Oakland to Green Bay Austin-Straubel

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Highest demand for flights based on searches. 25% potential increase in price ($195 potential increase over avg. RT price).

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Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Cheapest flights from Oakland to Green Bay
Explore the most affordable flight options available from Oakland to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Tue 8/126:00 amOAK - GRB

2 stops8h 31mDelta

Fri 8/225:11 pmGRB - OAK

2 stops8h 39mDelta

Deal found 7/2

$938

Best flights from Oakland to Green Bay
Discover carefully curated flight deals from Oakland to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Tue 8/126:00 amOAK - GRB

2 stops8h 31mDelta

Fri 8/225:11 pmGRB - OAK

2 stops8h 39mDelta

Deal found 7/2

$938

Last-minute flights from Oakland to Green Bay
Discover last-minute flight deals from Oakland to Green Bay. Data last updated July 3, 2025 and is based on user searches.

Tue 8/126:00 amOAK - GRB

2 stops8h 31mDelta

Fri 8/225:11 pmGRB - OAK

2 stops8h 39mDelta

Deal found 7/2

$938

One-way flights from Oakland to Green Bay
Search for one-way flight options from Oakland to Green Bay. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Wed 8/66:00 amOAK - GRB

2 stops8h 23mDelta

Deal found 7/3

$465

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oakland to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandGreen Bay

OAK - GRB

OAKGRB

Oakland

Tue 8/12

6:00 am-4:31 pm

2 stops8h 31m

Green Bay Austin-Straubel

Fri 8/22

5:11 pm-11:50 pm

2 stops8h 39m

$938

OaklandGreen Bay

OAK - GRB

OAKGRB

Oakland

Wed 8/6

6:00 am-4:23 pm

2 stops8h 23m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Oakland to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Oakland with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Green Bay

What is the cheapest month to book a flight from Oakland, California to Green Bay?

Currently, January is the cheapest month in which you can book a flight from Oakland, California to Green Bay (average of $331). Flying from Oakland, California to Green Bay in July is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Green Bay

Read reviews from past customers who have flown Delta from Oakland to Green Bay. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Can I find deals for flights from Oakland to Green Bay that include hotel bookings?
Yes. In addition to deals on Oakland to Green Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oakland to Green Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Green Bay.
Can I find deals for business class flights from Oakland to Green Bay?
Yes. Cheapflights offers flight deals from Oakland to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Oakland, California to Green Bay?
Currently, January is the cheapest month in which you can book a flight from Oakland, California to Green Bay (average of $331). Flying from Oakland, California to Green Bay in July is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Marinette

Manitowoc

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$465+ Cheap flights from Oakland, CA to Green Bay (OAK - GRB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oakland to Green Bay with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

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Cheap flight deals from Oakland to Green Bay

Round-trip from

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Average price

Find flight deals from Oakland to Green Bay

Cheapest flights from Oakland to Green BayExplore the most affordable flight options available from Oakland to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Oakland to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oakland to Green Bay that are best for you.

Best time to book a flight from Oakland to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Oakland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Green Bay

What is the cheapest month to book a flight from Oakland, California to Green Bay?

Reviews of airlines servicing Green Bay

Read reviews from past customers who have flown Delta from Oakland to Green Bay. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Oakland to Green Bay that include hotel bookings?

How can I find direct flights from Oakland to Green Bay?

Can I find deals for business class flights from Oakland to Green Bay?

What is the cheapest month to book a flight from Oakland, California to Green Bay?

Traveling to a place near Oakland?

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Cheapest flights from Oakland to Green Bay
Explore the most affordable flight options available from Oakland to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.