$145 Cheap Flights from San Francisco (SFO) to Green Bay (GRB)

View $145 flight on Wed, Feb 18, 2026Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Green Bay Austin Straubel Intl. Airport (GRB)

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Cheap Flights from San Francisco to Green Bay (SFO-GRB)

Prices were available within the past 7 days and start at $145 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jan 14 - Sun, Jan 18
SFO
San Francisco
GRB
Green Bay
$289 Roundtrip, found 6 days ago
$289
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Jan 14 from San Francisco to Green Bay, returning Sun, Jan 18, priced at $289 found 6 days ago
Delta
Sat, Dec 13 - Tue, Dec 16
SFO
San Francisco
GRB
Green Bay
$289 Roundtrip, found 1 hour ago
$289
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Dec 13 from San Francisco to Green Bay, returning Tue, Dec 16, priced at $289 found 1 hour ago
American Airlines
Thu, Jan 15 - Sun, Jan 18
SFO
San Francisco
GRB
Green Bay
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jan 15 from San Francisco to Green Bay, returning Sun, Jan 18, priced at $294 found 1 day ago
United
Tue, Dec 16 - Sun, Dec 21
SFO
San Francisco
GRB
Green Bay
$300 Roundtrip, found 1 day ago
$300
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 16 from San Francisco to Green Bay, returning Sun, Dec 21, priced at $300 found 1 day ago
United
Wed, Jan 14 - Sun, Jan 18
SFO
San Francisco
GRB
Green Bay
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jan 14 from San Francisco to Green Bay, returning Sun, Jan 18, priced at $302 found 6 days ago
United
Mon, Feb 16 - Fri, Feb 27
SFO
San Francisco
GRB
Green Bay
$306 Roundtrip, found 5 hours ago
$306
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Feb 16 from San Francisco to Green Bay, returning Fri, Feb 27, priced at $306 found 5 hours ago
Delta
Mon, Dec 15 - Sat, Dec 20
SFO
San Francisco
GRB
Green Bay
$314 Roundtrip, found 1 hour ago
$314
Roundtrip
found 1 hour ago
Select Delta flight, departing Mon, Dec 15 from San Francisco to Green Bay, returning Sat, Dec 20, priced at $314 found 1 hour ago
Delta
Wed, Jan 14 - Tue, Feb 3
SFO
San Francisco
GRB
Green Bay
$318 Roundtrip, found 23 hours ago
$318
Roundtrip
found 23 hours ago
Select Delta flight, departing Wed, Jan 14 from San Francisco to Green Bay, returning Tue, Feb 3, priced at $318 found 23 hours ago
American Airlines
Thu, Jan 15 - Sun, Jan 18
SFO
San Francisco
GRB
Green Bay
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jan 15 from San Francisco to Green Bay, returning Sun, Jan 18, priced at $319 found 1 day ago
United
Sat, Dec 13 - Mon, Jan 5
SFO
San Francisco
GRB
Green Bay
$321 Roundtrip, found 9 hours ago
$321
Roundtrip
found 9 hours ago
Select United flight, departing Sat, Dec 13 from San Francisco to Green Bay, returning Mon, Jan 5, priced at $321 found 9 hours ago

Find the cheapest month to fly from San Francisco (SFO) to Green Bay (GRB)

May is typically the cheapest month to fly

From $225 - $686 per traveler.

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. Average driving time to city center is 40 minutes. Flights from $380
ATW
Appleton Intl.
Average driving time to city center40 min
Flights from $380

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB) cost?
Get a cheap one-way flight from $145 or cheap return flight from $289 from San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB)?
Planning your trip for January is a good way to save, as it's the cheapest month for flights between SFO and GRB. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SFO to GRB flight.
How many flights per day from San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB)?
You'll need to take a flight with a layover when traveling from San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SFO to GRB?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from SFO to GRB?
Consider traveling with United Airlines if you'd like to fly straight from San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB) without any interruptions. This carrier has the strongest track record for punctuality, with an on-time score of 100%. Want to get notified of any changes? You can check your flight status using the Expedia App.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB)?
To avoid possible delays on the San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB) last-minute?
Booking your flight from SFO to GRB shortly before your trip is generally more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a SFO to GRB flight and hotel package?
Securing a SFO to GRB flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of accommodations and then add flights, activities and car rentals 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 San Francisco Intl. Airport (SFO) to Austin Straubel Intl. Airport (GRB)?
In most instances, you can cancel or modify your SFO to GRB flight. However, there may be additional charges, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Austin Straubel Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$288
Distance
1832 mi

Book with confidence

San Francisco to Green Bay Flights

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

 

The best time to book a flight from San Francisco to Green Bay

Sunday is one of the best days to book for cheap flights from San Francisco 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 San Francisco 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 San Francisco to Green Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $145 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 San Francisco 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 San Francisco 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.

 

San Francisco to Green Bay Flights

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*Available to One Key members.