$135+ Cheap flights from San Francisco to Green Bay (SFO - 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Francisco 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.Cheapflights Tip: The best prices from San Francisco to Green Bay Austin-Straubel are usually found in January or April, booked 87 days in advance, depart on a Wednesday or Monday and return on a Wednesday
Cheap flight deals from San Francisco to Green Bay
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Green Bay (GRB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $259 (American Airlines) |
One-way from | $135 (Frontier) |
Popular in | November |
Cheapest in | January |
Average price | $523 |
Find flight deals from San Francisco to Green Bay
Cheapest flights from San Francisco to Green BayExplore the most affordable flight options available from San Francisco to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
Explore the most affordable flight options available from San Francisco to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.
This American Airlines deal was found by Cheapflights users on 4/29. 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.
This United Airlines deal was found by Cheapflights users on 4/30. 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.
This Delta deal was found by Cheapflights users on 4/29. 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.
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Green Bay 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 May 1, 2025.
Use the filters below to find and compare flights from San Francisco to Green Bay that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoGreen Bay
SFO - GRB
SFOGRB
San Francisco
Wed 5/28
2:50 pm-11:10 pm
1 stop6h 20m
Green Bay Austin-Straubel
Wed 6/4
6:22 pm-11:49 pm
1 stop7h 27m
San FranciscoGreen Bay
SFO - GRB
SFOGRB
San Francisco
Fri 9/5
5:15 am-3:09 pm
1 stop7h 54m
Green Bay Austin-Straubel
Tue 9/9
8:00 am-1:35 pm
1 stop7h 35m
San FranciscoGreen Bay
SFO - GRB
SFOGRB
San Francisco
Sun 6/22
6:05 am-3:44 pm
1 stop7h 39m
Green Bay Austin-Straubel
Sat 6/28
12:10 pm-5:45 pm
1 stop7h 35m
San FranciscoGreen Bay
SFO - GRB
SFOGRB
San Francisco
Fri 7/4
6:37 am-6:54 pm
1 stop10h 17m
Green Bay Austin-Straubel
Mon 7/14
7:53 pm-11:25 pm
1 stop29h 32m
San FranciscoGreen Bay
SFO - GRB
SFOGRB
San Francisco
Fri 5/16
6:35 am-7:09 pm
1 stop10h 34m
San FranciscoGreen Bay
SFO - GRB
SFOGRB
San Francisco
Fri 6/13
12:59 am-2:01 pm
2 stops11h 02m
San FranciscoGreen Bay
SFO - GRB
SFOGRB
San Francisco
Tue 5/27
11:15 pm-10:11 am
1 stop8h 56m
San FranciscoGreen Bay
SFO - GRB
SFOGRB
San Francisco
Wed 7/16
12:49 am-11:30 am
1 stop8h 41m
Compare providers for flights from San Francisco to Green Bay
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Green Bay in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Green Bay flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Green Bay flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Green Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Francisco to Green Bay
Have a flexible travel schedule? Discover the best time to fly to Green Bay from San Francisco with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Green Bay
How far ahead should I book a flight from San Francisco to Green Bay?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Green Bay. Price data was last updated on April 25, 2025.
Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Green Bay. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Francisco to Green Bay?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Green Bay (average of $331). Flying from San Francisco to Green Bay in July is currently the most expensive (average of $492). 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 SFO to GRB?
Find hourly flight availability from San Francisco 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 May 1, 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 15% on flights from San Francisco to Green Bay by exploring options for tickets in the morning.
Rainfall in Green Bay by month
Plan your trip to Green Bay by taking into account the average rainfall totals by month.
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.
Temperature in Green Bay by month
Plan your trip to Green Bay by taking into account the average temperature totals by month.
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).
Reviews of airlines servicing Green Bay
Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated May 1, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from San Francisco to Green Bay have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Crew
Overall
Food
Comfort
Boarding
Reviews
Michael,Sep 2023
SMF - ATL
Entertainment
Crew
Overall
Food
Comfort
Boarding
Reviews
Michael,Sep 2023
SMF - ATL
Entertainment
Crew
Overall
Food
Comfort
Boarding
Reviews
Michael,Sep 2023
SMF - ATL
Entertainment
Crew
Overall
Food
Comfort
Boarding
Reviews
Michael,Sep 2023
SMF - ATL
Entertainment
Crew
Overall
Food
Comfort
Boarding
Reviews
Michael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Green Bay
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from San Francisco to Green Bay
Discover the top 3 airlines that operate flights from San Francisco to Green Bay. 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 May 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$513 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$313 | Average$574 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$349 | Average$669 | FlexibilityNo cancel fee | On-time69% |