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Cheap flights from San José to Green Bay from $361

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Green Bay departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San José to Green Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:25 pm - 9:59 am
SJO
-
GRB
19h 34m
2 stops
United Airlines Logo
1:15 pm - 12:21 pm
GRB
-
SJO
24h 06m
2 stops
$668United Airlines
Wed, Sep 16 - Fri, Sep 18

momondo Fare Finder

 
Customize your flight search to find flights from San José 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, momondo users made 832,500 searches. Data last updated March 21, 2026.
Use the filters below to find and compare flights from San José to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Wed 9/16

1:25 pm-9:59 am

2 stops19h 34m

Green Bay Austin-Straubel

Fri 9/18

1:15 pm-12:21 pm

2 stops24h 06m

$668
Cheapest one-way

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Fri 4/3

6:00 am-9:17 am

1 stop26h 17m

$361

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Thu 4/2

6:00 am-9:26 am

1 stop26h 26m

$414

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Thu 4/2

7:55 am-3:12 pm

2 stops30h 17m

$475

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Fri 4/3

7:55 am-10:00 am

2 stops25h 05m

$545

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Fri 4/3

2:20 pm-6:01 pm

2 stops26h 41m

$572

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Sat 4/4

1:25 pm-10:00 am

2 stops19h 35m

$641

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Sat 4/4

7:55 am-10:00 am

2 stops25h 05m

$654

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Fri 4/3

12:19 pm-10:27 am

3 stops21h 08m

$749

San JoséGreen Bay

SJO - GRB

SJOGRB

San José Juan Santamaria Intl

Thu 4/2

12:19 pm-10:27 am

3 stops45h 08m

$768

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Green Bay from

How to get the cheapest flight ticket from San José to Green Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San José Juan Santamaria Intl to Green Bay Austin-Straubel?

American Airlines, United Airlines, and Avianca are the most popular carriers operating from San José Juan Santamaria Intl to Green Bay Austin-Straubel

When to book flights from San José to Green Bay

Are you open to changing your travel dates? Check out the ideal times to fly from San José to Green Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José to Green Bay (SJO to GRB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San José to Green Bay

Fastest flight time

19h 34m

Direct flights

None
The fastest flight from San José to Green Bay takes 19h 34m
There are no direct flights from San José to Green Bay. There are no popular flight routes from San José to Green Bay.
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  • How far is San José Juan Santamaria Intl to Green Bay Austin-Straubel by plane?

    The distance between San José Juan Santamaria Intl and Green Bay Austin-Straubel is about 2399.5 mi. 19h 34m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Green Bay Austin-Straubel Airport?

    Prices for flights from San José Juan Santamaria Intl Airport to Green Bay Austin-Straubel Airport are updated daily.

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Green Bay Austin-Straubel Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Green Bay Austin-Straubel Airport.

  • What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?

    The necessary travel and health documents for your Green Bay Austin-Straubel Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Sturgeon Bay
Manitowoc
Marinette
Shawano
De Pere

Why use momondo?

Why should I use momondo to find a flight deal from San José to Green Bay?

Finding the right flight to Green Bay from San José is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Green Bay quick and easy, saving you time and money.

Can I find flights from San José to Green Bay with flexible booking policies on momondo?

Yes. All flights to Green Bay from San José on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San José to Green Bay?

Once all potential San José to Green Bay flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San José to Green Bay right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San José to Green Bay now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Green Bay and let you know when they change.

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