What are the cheapest airlines to fly from California to Green Bay one-way?

The cheapest airlines for a one-way flight from California to Green Bay are American Airlines ($126), Delta ($126), and Frontier ($129).

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).

What are the most popular routes from California to Green Bay?

The most popular flight routes from California to Green Bay are Los Angeles - Green Bay Austin-Straubel, Las Vegas Harry Reid Intl - Green Bay Austin-Straubel and San Francisco - Green Bay Austin-Straubel.

What are the most popular airlines that fly from California to Green Bay?

The most popular airlines flying from California to Green Bay are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

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

Travelers have found it’s best to book a flight 40 days in advance to save up to 86% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 40 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from California to Green Bay 1-2 weeks in advance for as low as $453, or $713 for flights within the next 24 hours.

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

February can be a great time to fly to Green Bay from California with a flight ticket averaging about $526. Cheapflights users have found deals in the month of February for as cheap as $288. The most expensive prices can be found in the month of November.

What airport do you fly into for flights to Green Bay from California?

Located just 5.9 mi from the city center, Green Bay Austin-Straubel (GRB) is the airport most travelers will use when flying to Green Bay from California.

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

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

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

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

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

Yes. Cheapflights offers flight deals from California 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.

$126+ Flights from California to Green Bay

Q: How much does it cost to fly round-trip from California to Green Bay?

Airfare is below average for this route at the moment. California to Green Bay flights typically cost between $388 and $600 in October. The cheapest round-trip price found within the last 3 days was $256 on American Airlines (Oct 4-Oct 11).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from California to Green Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from California to Green Bay

Round-trip from	$238 (Frontier)
One-way from	$126 (American Airlines)
Popular in	November
Cheapest in	February
Average price	$515

From California to Green Bay Austin-Straubel

Search Deals

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

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($95 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from California to Green Bay

Cheapest flights from California to Green Bay
Explore the most affordable flight options available from California to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Fri 8/159:14 amLAS - GRB

1 stop7h 41mFrontier

Mon 8/187:53 pmGRB - LAS

1 stop5h 41mFrontier

Deal found 7/29

$238

Mon 11/1012:45 amLAX - GRB

1 stop6h 43mAmerican Airlines

Tue 11/1811:06 amGRB - LAX

1 stop8h 26mAmerican Airlines

Deal found 7/30

$251

Sat 9/1310:06 amLAS - GRB

1 stop5h 50mAmerican Airlines

Sat 9/204:35 pmGRB - LAS

1 stop8h 18mAmerican Airlines

Deal found 7/30

$251

Mon 8/116:15 amLAX - GRB

1 stop10h 40mFrontier

Mon 8/187:53 pmGRB - LAX

1 stop6h 34mFrontier

Deal found 7/29

$258

Thu 8/145:21 pmONT - GRB

1 stop23h 34mFrontier

Mon 8/187:53 pmGRB - ONT

1 stop5h 57mFrontier

Deal found 7/30

$267

Sat 9/611:05 amLAX - GRB

1 stop10h 17mDelta

Wed 9/105:31 amGRB - LAX

1 stop7h 29mDelta

Deal found 7/29

$277

Tue 10/2112:50 amSFO - GRB

1 stop8h 32mDelta

Tue 10/285:20 pmGRB - SFO

1 stop7h 15mDelta

Deal found 7/31

$289

Tue 9/1610:55 amSAN - GRB

1 stop10h 05mDelta

Wed 9/246:05 amGRB - SAN

1 stop8h 41mDelta

Deal found 7/29

$289

Wed 10/226:10 amSFO - GRB

1 stop6h 22mAmerican Airlines

Tue 10/289:44 amGRB - SFO

2 stops11h 37mAmerican Airlines

Deal found 7/30

$294

Sat 8/2311:55 pmSMF - GRB

2 stops12h 34mAmerican Airlines

Sat 8/306:02 amGRB - SMF

1 stop6h 18mAmerican Airlines

Deal found 7/31

$294

Sat 8/2311:35 amLAS - GRB

1 stop9h 47mDelta

Mon 9/15:31 amGRB - LAS

1 stop8h 38mDelta

Deal found 7/29

$295

Fri 10/2410:40 pmRNO - GRB

2 stops9h 41mDelta

Fri 10/3112:02 pmGRB - RNO

2 stops11h 28mDelta

Deal found 7/31

$299

Best flights from California to Green Bay
Discover carefully curated flight deals from California to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 31, 2025.

Fri 8/159:14 amLAS - GRB

1 stop7h 41mFrontier

Mon 8/187:53 pmGRB - LAS

1 stop5h 41mFrontier

Deal found 7/29

$238

Sat 9/1310:06 amLAS - GRB

1 stop5h 50mAmerican Airlines

Sat 9/204:35 pmGRB - LAS

1 stop8h 18mAmerican Airlines

Deal found 7/30

$251

Sat 9/611:05 amLAX - GRB

1 stop10h 17mDelta

Wed 9/105:31 amGRB - LAX

1 stop7h 29mDelta

Deal found 7/29

$277

Fri 10/248:34 pmRNO - GRB

2 stops11h 31mUnited Airlines

Tue 10/281:20 pmGRB - RNO

1 stop7h 11mUnited Airlines

Deal found 7/31

$319

Sat 10/49:36 amLAX - GRB

1 stop6h 20mAmerican Airlines

Sat 10/1111:15 amGRB - LAX

2 stops9h 41mAmerican Airlines

Deal found 7/31

$256

Mon 8/116:15 amLAX - GRB

1 stop10h 40mFrontier

Mon 8/187:53 pmGRB - LAX

1 stop6h 34mFrontier

Deal found 7/29

$258

Tue 10/2112:50 amSFO - GRB

1 stop8h 32mDelta

Tue 10/285:20 pmGRB - SFO

1 stop7h 15mDelta

Deal found 7/31

$289

Thu 8/145:21 pmONT - GRB

1 stop23h 34mFrontier

Mon 8/187:53 pmGRB - ONT

1 stop5h 57mFrontier

Deal found 7/30

$267

Tue 9/1610:55 amSAN - GRB

1 stop10h 05mDelta

Wed 9/246:05 amGRB - SAN

1 stop8h 41mDelta

Deal found 7/29

$289

Sat 8/2311:55 pmSMF - GRB

2 stops12h 34mAmerican Airlines

Sat 8/306:02 amGRB - SMF

1 stop6h 18mAmerican Airlines

Deal found 7/31

$294

Wed 10/226:10 amSFO - GRB

1 stop6h 22mAmerican Airlines

Tue 10/289:44 amGRB - SFO

2 stops11h 37mAmerican Airlines

Deal found 7/30

$294

Sat 8/2311:35 amLAS - GRB

1 stop9h 47mDelta

Mon 9/15:31 amGRB - LAS

1 stop8h 38mDelta

Deal found 7/29

$295

Last-minute flights from California to Green Bay
Discover last-minute flight deals from California to Green Bay. Data last updated July 31, 2025 and is based on user searches.

Tue 8/56:05 amSFO - GRB

1 stop7h 36mDelta

Fri 8/85:03 pmGRB - SFO

1 stop7h 27mDelta

Deal found 7/29

$533

Thu 8/73:46 pmLAS - GRB

1 stop25h 09mFrontier

Mon 8/117:53 pmGRB - LAS

1 stop5h 41mFrontier

Deal found 7/30

$393

Thu 8/712:01 pmSNA - GRB

1 stop28h 54mFrontier

Mon 8/117:53 pmGRB - SNA

1 stop17h 18mFrontier

Deal found 7/30

$459

Thu 8/72:59 pmLAX - GRB

1 stop6h 31mAmerican Airlines

Wed 8/133:01 pmGRB - LAX

1 stop8h 30mAmerican Airlines

Deal found 7/29

$499

Thu 8/79:15 amLAS - GRB

2 stops12h 15mAmerican Airlines

Mon 8/116:26 pmGRB - LAS

1 stop6h 23mAmerican Airlines

Deal found 7/30

$669

Fri 8/82:56 pmSMF - GRB

1 stop6h 34mAmerican Airlines

Sun 8/179:42 amGRB - SMF

1 stop6h 24mAmerican Airlines

Deal found 7/30

$379

Fri 8/88:44 pmSAN - GRB

2 stops11h 27mUnited Airlines

Sat 9/275:25 pmGRB - SAN

1 stop6h 49mUnited Airlines

Deal found 7/31

$449

Fri 8/82:57 pmSAN - GRB

1 stop16h 15mAmerican Airlines

Tue 8/126:26 pmGRB - SAN

1 stop17h 55mAmerican Airlines

Deal found 7/29

$515

Sat 8/912:07 pmSAN - GRB

1 stop9h 15mDelta

Sat 9/274:13 pmGRB - SAN

1 stop6h 34mDelta

Deal found 7/31

$354

Sun 8/1012:08 amLAX - GRB

1 stop8h 03mUnited Airlines

Mon 8/181:10 pmGRB - LAX

1 stop9h 37mUnited Airlines

Deal found 7/29

$603

Sun 8/1012:50 pmSNA - GRB

2 stops8h 40mAmerican Airlines

Sun 8/176:02 amGRB - SNA

1 stop6h 42mAmerican Airlines

Deal found 7/30

$612

Sun 8/108:00 amSNA - GRB

2 stops12h 03mDelta

Sun 8/177:02 amGRB - SNA

2 stops13h 20mDelta

Deal found 7/30

$649

One-way flights from California to Green Bay
Search for one-way flight options from California to Green Bay. Find affordable one-way fares based on user searches. Data last updated July 31, 2025.

Sat 9/139:36 amLAX - GRB

1 stop6h 20mAmerican Airlines

Deal found 7/29

$126

Tue 11/41:36 pmLAS - GRB

1 stop8h 07mDelta

Deal found 7/31

$126

Fri 8/1510:55 amLAX - GRB

1 stop6h 00mFrontier

Deal found 7/29

$129

Tue 11/116:30 amLAS - GRB

2 stops10h 52mAmerican Airlines

Deal found 7/29

$131

Thu 8/1412:59 amONT - GRB

1 stop15h 56mFrontier

Deal found 7/29

$137

Wed 9/311:25 amLAX - GRB

1 stop9h 09mDelta

Deal found 7/29

$139

Thu 9/1112:45 amSFO - GRB

1 stop8h 38mDelta

Deal found 7/29

$150

Sun 9/146:51 pmSFO - GRB

2 stops12h 27mAmerican Airlines

Deal found 7/29

$155

Wed 9/311:45 amONT - GRB

1 stop9h 37mDelta

Deal found 7/29

$159

Sat 11/110:23 amSNA - GRB

1 stop7h 15mAmerican Airlines

Deal found 7/31

$170

Tue 11/412:40 pmLAS - GRB

1 stop6h 58mUnited Airlines

Deal found 7/31

$171

Tue 8/267:25 amRNO - GRB

2 stops13h 57mDelta

Deal found 7/31

$183

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Las VegasGreen Bay

LAS - GRB

LASGRB

Las Vegas Harry Reid Intl

Fri 8/15

9:14 am-6:55 pm

1 stop7h 41m

Green Bay Austin-Straubel

Mon 8/18

7:53 pm-11:34 pm

1 stop5h 41m

$238

Las VegasGreen Bay

LAS - GRB

LASGRB

Las Vegas Harry Reid Intl

Sat 9/13

10:06 am-5:56 pm

1 stop5h 50m

Green Bay Austin-Straubel

Sat 9/20

4:35 pm-10:53 pm

1 stop8h 18m

$251

Los AngelesGreen Bay

LAX - GRB

LAXGRB

Los Angeles

Sat 10/4

9:36 am-5:56 pm

1 stop6h 20m

Green Bay Austin-Straubel

Sat 10/11

11:15 am-6:56 pm

2 stops9h 41m

$256

Los AngelesGreen Bay

LAX - GRB

LAXGRB

Los Angeles

Mon 8/11

6:15 am-6:55 pm

1 stop10h 40m

Green Bay Austin-Straubel

Mon 8/18

7:53 pm-12:27 am

1 stop6h 34m

$258

OntarioGreen Bay

ONT - GRB

ONTGRB

Ontario

Thu 8/14

5:21 pm-6:55 pm

1 stop23h 34m

Green Bay Austin-Straubel

Mon 8/18

7:53 pm-11:50 pm

1 stop5h 57m

$267

Los AngelesGreen Bay

LAX - GRB

LAXGRB

Los Angeles

Sat 9/6

11:05 am-11:22 pm

1 stop10h 17m

Green Bay Austin-Straubel

Wed 9/10

5:31 am-11:00 am

1 stop7h 29m

$277

San FranciscoGreen Bay

SFO - GRB

SFOGRB

San Francisco

Tue 10/21

12:50 am-11:22 am

1 stop8h 32m

Green Bay Austin-Straubel

Tue 10/28

5:20 pm-10:35 pm

1 stop7h 15m

$289

San DiegoGreen Bay

SAN - GRB

SANGRB

San Diego

Tue 9/16

10:55 am-11:00 pm

1 stop10h 05m

Green Bay Austin-Straubel

Wed 9/24

6:05 am-12:46 pm

1 stop8h 41m

$289

SacramentoGreen Bay

SMF - GRB

SMFGRB

Sacramento Intl

Sat 8/23

11:55 pm-2:29 pm

2 stops12h 34m

Green Bay Austin-Straubel

Sat 8/30

6:02 am-10:20 am

1 stop6h 18m

$294

San FranciscoGreen Bay

SFO - GRB

SFOGRB

San Francisco

Wed 10/22

6:10 am-2:32 pm

1 stop6h 22m

Green Bay Austin-Straubel

Tue 10/28

9:44 am-7:21 pm

2 stops11h 37m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 59 results

...

Best time to book a flight from California to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from California 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 California to Green Bay

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

Currently, January is the cheapest month in which you can book a flight from California to Green Bay (average of $331). Flying from California to Green Bay in June is currently the most expensive (average of $460). 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.

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

When flying from California to Green Bay, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from California to Green Bay?

Reviews of airlines servicing Green Bay

Read through reviews of airlines operating flights from California to Green Bay, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,900 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Frontier

5.9

Fair

3,239 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Green Bay from California?
Located just 5.9 mi from the city center, Green Bay Austin-Straubel (GRB) is the airport most travelers will use when flying to Green Bay from California.
What are the cheapest airlines to fly from California to Green Bay one-way?
The cheapest airlines for a one-way flight from California to Green Bay are American Airlines ($126), Delta ($126), and Frontier ($129).
What are the most popular routes from California to Green Bay?
The most popular flight routes from California to Green Bay are Los Angeles - Green Bay Austin-Straubel, Las Vegas Harry Reid Intl - Green Bay Austin-Straubel and San Francisco - Green Bay Austin-Straubel.
Can I find deals for flights from California to Green Bay that include hotel bookings?
Yes. In addition to deals on California to Green Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from California to Green Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Green Bay.
Can I find deals for business class flights from California to Green Bay?
Yes. Cheapflights offers flight deals from California 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 California to Green Bay?
Currently, January is the cheapest month in which you can book a flight from California to Green Bay (average of $331). Flying from California to Green Bay in June is currently the most expensive (average of $460). 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from California to Green Bay

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$269	Average$484	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$276	Average$497	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$283	Average$598	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$126+ Cheap flights from California to Green Bay (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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from California to Green Bay with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from California to Green Bay

Keep the following information in mind while searching for California to Green Bay flight deals. Data was last updated July 31, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from California to Green Bay

Cheapest flights from California to Green BayExplore the most affordable flight options available from California to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Explore the most affordable flight options available from California to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from California to Green Bay

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

Cheapflights Insights

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

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

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

Find hourly flight availability from California to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

How much does it cost to fly round-trip from California to Green Bay?

Reviews of airlines servicing Green Bay

Read through reviews of airlines operating flights from California to Green Bay, such as Delta, United Airlines, and American Airlines. You can also see how each airline stacks up 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 California to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Green Bay from California?

What are the cheapest airlines to fly from California to Green Bay one-way?

What are the most popular routes from California to Green Bay?

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

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

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

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

Traveling to a place near Green Bay?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from California to Green Bay

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from California to Green Bay
Explore the most affordable flight options available from California to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.