$247 Cheap Flights from San José (SJO) to Green Bay (GRB)

View $247 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Green Bay Austin Straubel Intl. Airport (GRB)

Cheap Flights from San José to Green Bay (SJO-GRB)

Prices were available within the past 7 days and start at $247 for one-way flights and $443 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Dec 25 - Wed, Dec 31
SJO
San José
GRB
Green Bay
$443 Roundtrip, found 6 days ago
$443
Roundtrip
found 6 days ago
Select United flight, departing Thu, Dec 25 from San José to Green Bay, returning Wed, Dec 31, priced at $443 found 6 days ago
United
Tue, Dec 23 - Wed, Dec 31
SJO
San José
GRB
Green Bay
$464 Roundtrip, found 6 days ago
$464
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from San José to Green Bay, returning Wed, Dec 31, priced at $464 found 6 days ago
United
Fri, Dec 26 - Wed, Dec 31
SJO
San José
GRB
Green Bay
$484 Roundtrip, found 6 days ago
$484
Roundtrip
found 6 days ago
Select United flight, departing Fri, Dec 26 from San José to Green Bay, returning Wed, Dec 31, priced at $484 found 6 days ago
United
Thu, Dec 25 - Thu, Jan 1
SJO
San José
GRB
Green Bay
$493 Roundtrip, found 6 days ago
$493
Roundtrip
found 6 days ago
Select United flight, departing Thu, Dec 25 from San José to Green Bay, returning Thu, Jan 1, priced at $493 found 6 days ago
United
Tue, Dec 23 - Thu, Jan 1
SJO
San José
GRB
Green Bay
$513 Roundtrip, found 6 days ago
$513
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 23 from San José to Green Bay, returning Thu, Jan 1, priced at $513 found 6 days ago
Delta
Tue, Nov 18 - Sun, Dec 7
SJO
San José
GRB
Green Bay
$521 Roundtrip, found 2 days ago
$521
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 18 from San José to Green Bay, returning Sun, Dec 7, priced at $521 found 2 days ago
United
Thu, May 14 - Wed, Jun 3
SJO
San José
GRB
Green Bay
$526 Roundtrip, found 2 days ago
$526
Roundtrip
found 2 days ago
Select United flight, departing Thu, May 14 from San José to Green Bay, returning Wed, Jun 3, priced at $526 found 2 days ago
American Airlines
Wed, Mar 4 - Thu, Mar 12
SJO
San José
GRB
Green Bay
$529 Roundtrip, found 2 days ago
$529
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Mar 4 from San José to Green Bay, returning Thu, Mar 12, priced at $529 found 2 days ago
United
Fri, May 22 - Sun, Jun 7
SJO
San José
GRB
Green Bay
$532 Roundtrip, found 2 days ago
$532
Roundtrip
found 2 days ago
Select United flight, departing Fri, May 22 from San José to Green Bay, returning Sun, Jun 7, priced at $532 found 2 days ago
United
Thu, Mar 5 - Sun, Mar 15
SJO
San José
GRB
Green Bay
$534 Roundtrip, found 2 days ago
$534
Roundtrip
found 2 days ago
Select United flight, departing Thu, Mar 5 from San José to Green Bay, returning Sun, Mar 15, priced at $534 found 2 days ago

Alternative airports near Green Bay

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin Straubel Intl. GRB. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $526
GRB
Austin Straubel Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $526

Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB) cost?
Secure a cheap one-way flight from $247 or cheap return flight from $443 from Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB)?
The cheapest month to fly from SJO to GRB is December, when demand is low. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from SJO to GRB. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB)?
Nonstop flights from Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJO to GRB?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB)?
To avoid possible delays on the Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**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 Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB) last-minute?
Booking your ticket from SJO to GRB shortly before your journey is typically more expensive. But if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a SJO to GRB flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJO to GRB flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the stress out of travel planning. Just secure your flights and select from our extensive range of stays, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Austin Straubel Intl. Airport (GRB)?
In most cases, you can cancel or modify your SJO to GRB flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Juan Santamaría Intl.
Destination airport
Austin Straubel Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$443
Distance
2394 mi

Book with confidence

Book with confidence

San José to Green Bay Flights

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

 

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

Sunday is one of the best days to book for cheap flights from San José 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 José 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 José to Green Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $247 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 José 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 José 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 José to Green Bay Flights

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Explore a world of travel with Expedia

*Available to One Key members.