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San Francisco Bay Area

$150+ Cheap flights from Green Bay (GRB) to San Francisco Bay Area

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — SFO
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Green Bay to San Francisco Bay Area

Keep the following information in mind while searching for Green Bay to San Francisco Bay Area flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(Delta)

One-way from

$150
(Frontier)

Popular in

November

Cheapest in

February

Average price

$427
Provider with most accurate pricing for Green Bay Austin-Straubel-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-San Francisco flights.
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From Green Bay Austin-Straubel to San Francisco Bay Area
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One-way flight from Green Bay Austin-Straubel to San Francisco Bay Area
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Highest demand for flights based on searches. 16% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Green Bay to San Francisco Bay Area

Cheapest flights from Green Bay to San Francisco Bay Area
Explore the most affordable flight options available from Green Bay to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:04 pmGRB - SFO
1 stop8h 55mDelta
Sat 5/312:17 pmSFO - GRB
1 stop7h 14mDelta
Deal found 4/3$289
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:19 amGRB - SFO
2 stops11h 46mAmerican Airlines
Sat 5/311:59 pmSFO - GRB
1 stop8h 49mAmerican Airlines
Deal found 4/2$294
This Frontier deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/97:53 pmGRB - SFO
1 stop6h 31mFrontier
Wed 6/186:37 amSFO - GRB
1 stop10h 17mFrontier
Deal found 4/3$322
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:19 amGRB - SJC
2 stops14h 05mAmerican Airlines
Wed 8/137:28 pmSJC - GRB
2 stops11h 53mAmerican Airlines
Deal found 4/3$326
This United Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:25 pmGRB - SJC
1 stop7h 21mUnited Airlines
Sat 4/196:35 amSJC - GRB
1 stop8h 15mUnited Airlines
Deal found 4/3$369
This United deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:25 pmGRB - SFO
1 stop8h 50mUnited Airlines
Sat 5/312:10 amSFO - GRB
1 stop8h 05mUnited Airlines
Deal found 4/2$379
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/64:00 pmGRB - SJC
1 stop6h 47mDelta
Wed 8/1312:35 pmSJC - GRB
1 stop8h 23mDelta
Deal found 4/3$439

Cheapflights Fare Finder

Customize your flight search to find flights from Green Bay to San Francisco Bay Area that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from Green Bay to San Francisco Bay Area that are best for you.

Fly from

Green Bay

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

Green BaySan Francisco

GRB - SFO

GRBSFO

Green Bay Austin-Straubel

Wed 4/30

5:04 pm-11:59 pm

1 stop8h 55m

San Francisco

Sat 5/3

12:17 pm-9:31 pm

1 stop7h 14m

$289

Green BaySan Francisco

GRB - SFO

GRBSFO

Green Bay Austin-Straubel

Wed 4/30

11:19 am-9:05 pm

2 stops11h 46m

San Francisco

Sat 5/3

11:59 pm-10:48 am

1 stop8h 49m

$294

Green BaySan Francisco

GRB - SFO

GRBSFO

Green Bay Austin-Straubel

Mon 6/9

7:53 pm-12:24 am

1 stop6h 31m

San Francisco

Wed 6/18

6:37 am-6:54 pm

1 stop10h 17m

$322

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

Wed 8/6

6:19 am-6:24 pm

2 stops14h 05m

San Jose

Wed 8/13

7:28 pm-9:21 am

2 stops11h 53m

$326

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

Wed 4/16

5:25 pm-10:46 pm

1 stop7h 21m

San Jose

Sat 4/19

6:35 am-4:50 pm

1 stop8h 15m

$369

Green BaySan Francisco

GRB - SFO

GRBSFO

Green Bay Austin-Straubel

Wed 4/30

5:25 pm-12:15 am

1 stop8h 50m

San Francisco

Sat 5/3

12:10 am-10:15 am

1 stop8h 05m

$379

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

Wed 8/6

4:00 pm-8:47 pm

1 stop6h 47m

San Jose

Wed 8/13

12:35 pm-10:58 pm

1 stop8h 23m

$439

Green BaySan Francisco

GRB - SFO

GRBSFO

Green Bay Austin-Straubel

Wed 6/11

7:53 pm-12:24 am

1 stop6h 31m

$150

Green BaySan Francisco

GRB - SFO

GRBSFO

Green Bay Austin-Straubel

Tue 4/29

5:20 am-1:45 pm

1 stop10h 25m

$189

Green BaySan Francisco

GRB - SFO

GRBSFO

Green Bay Austin-Straubel

Tue 4/29

11:24 am-9:05 pm

2 stops11h 41m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 16 results
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Best time to book a flight from Green Bay to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Green Bay 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 Green Bay to San Francisco Bay Area

What is the cheapest month to book a flight from Green Bay to San Francisco Bay Area?

Currently, January is the cheapest month in which you can book a flight from Green Bay to San Francisco Bay Area (average of $276). Flying from Green Bay to San Francisco Bay Area in June is currently the most expensive (average of $393). 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 GRB to XIH?

Find hourly flight availability from Green Bay to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

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

Rainfall in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco Bay Area ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco Bay Area when rainfall is around 0.0 in.

Temperature in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco Bay Area, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco Bay Area. Reviews last updated April 4, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Green Bay to San Francisco Bay Area to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,900 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,618 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,276 reviews
Delta
8.0
Very good
7,900 reviews

Overall

8.0

Food

7.3

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Green Bay to San Francisco Bay Area. 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 from for flights from Green Bay to San Francisco Bay Area?

    For a flight from Green Bay to San Francisco Bay Area, you will be flying from Austin-Straubel. Green Bay Austin-Straubel (GRB) is just 5.9 mi from the center of the city.

  • What are the cheapest airlines to fly from Green Bay to San Francisco Bay Area one-way?

    One-way options have recently been found by users for as low as $150 on Frontier. Other airlines that offer cheap prices include United Airlines from $189 and American Airlines from $194 one-way.

  • What are the most popular routes from Green Bay to San Francisco Bay Area?

    When deciding which route to take from Green Bay to San Francisco Bay Area consider Green Bay Austin-Straubel - San Francisco, Green Bay Austin-Straubel - San Jose or Green Bay Austin-Straubel - Oakland as they are the most popular.

  • Can I find deals for flights from Green Bay to San Francisco Bay Area that include hotel bookings?

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

  • How can I find direct flights from Green Bay to San Francisco Bay Area?

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

  • Can I find deals for business class flights from Green Bay to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Green Bay to San Francisco Bay Area 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 Green Bay to San Francisco Bay Area?

    Currently, January is the cheapest month in which you can book a flight from Green Bay to San Francisco Bay Area (average of $276). Flying from Green Bay to San Francisco Bay Area in June is currently the most expensive (average of $393). 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

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Alternative routes for Green Bay to San Francisco Bay Area

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Green Bay to San Francisco Bay Area

Discover the top 3 airlines that operate flights from Green Bay to San Francisco Bay Area. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$282Average$381FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$313Average$489FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$600FlexibilityNo cancel feeOn-time69%

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