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Cheap flights from Green Bay to Central America from $398

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Central America departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Green Bay to Central America

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 10:30 pm
GRB
-
SJO
16h 30m1 stop
American Airlines Logo
7:09 am - 4:23 pm
SJO
-
GRB
9h 14m1 stop
$398American Airlines
Tue, Jan 27 - Tue, Feb 3
American Airlines Logo
4:53 pm - 12:43 pm
GRB
-
SJO
19h 50m2 stops
American Airlines Logo
6:00 am - 10:14 pm
SJO
-
GRB
16h 14m2 stops
$402American Airlines
Mon, Feb 2 - Tue, Feb 10
American Airlines Logo
4:53 pm - 7:44 pm
GRB
-
SJO
26h 51m2 stops
American Airlines Logo
8:00 am - 10:50 am
SJO
-
GRB
26h 50m2 stops
$418American Airlines
Tue, Jan 27 - Tue, Feb 3
American Airlines Logo
11:20 am - 12:37 pm
GRB
-
LIR
25h 17m2 stops
American Airlines Logo
3:13 pm - 10:50 am
LIR
-
GRB
19h 37m2 stops
$479American Airlines
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
4:53 pm - 12:30 pm
GRB
-
LIR
19h 37m2 stops
American Airlines Logo
3:13 pm - 4:23 pm
LIR
-
GRB
25h 10m2 stops
$509American Airlines
Fri, Jan 30 - Fri, Feb 6
American Airlines Logo
4:53 pm - 1:37 pm
GRB
-
LIR
20h 44m1 stop
American Airlines Logo
3:23 pm - 4:23 pm
LIR
-
GRB
25h 00m2 stops
$516American Airlines
Fri, Jan 30 - Fri, Feb 6
American Airlines Logo
4:53 pm - 12:12 pm
GRB
-
LIR
19h 19m2 stops
American Airlines Logo
1:28 pm - 10:50 am
LIR
-
GRB
21h 22m2 stops
$525American Airlines
Sat, Jan 31 - Sat, Feb 7
American Airlines Logo
11:20 am - 10:30 pm
GRB
-
SJO
11h 10m1 stop
American Airlines Logo
7:09 am - 4:23 pm
SJO
-
GRB
9h 14m1 stop
$527American Airlines
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
2:39 pm - 1:15 pm
GRB
-
SJO
22h 36m2 stops
United Airlines Logo
6:30 am - 4:47 pm
SJO
-
GRB
10h 17m2 stops
$532United Airlines
Sat, Jan 24 - Tue, Jan 27
United Airlines Logo
2:39 pm - 12:56 pm
GRB
-
SJO
22h 17m1 stop
United Airlines Logo
6:30 am - 10:07 am
SJO
-
GRB
27h 37m2 stops
$539United Airlines
Sat, Jan 24 - Tue, Jan 27

Delta flights from Green Bay to Central America

Our best Delta deals on Green Bay to Central America flight tickets
Delta
Apr 9
GRB5:20 amGreen Bay Austin-Straubel
7h 35m
1 stop
SJO11:55 amSan José Juan Santamaria Intl
Apr 16
SJO1:25 pmSan José Juan Santamaria Intl
26h 08m
2 stops
GRB4:33 pmGreen Bay Austin-Straubel
$697
Find similar
Delta
Jan 13
GRB5:24 amGreen Bay Austin-Straubel
7h 26m
1 stop
LIR12:50 pmLiberia
Jan 20
LIR2:05 pmLiberia
8h 25m
1 stop
GRB10:30 pmGreen Bay Austin-Straubel
$731
Find similar
Delta
Apr 3
GRB5:20 amGreen Bay Austin-Straubel
7h 35m
1 stop
SJO11:55 amSan José Juan Santamaria Intl
Apr 9
SJO1:20 pmSan José Juan Santamaria Intl
8h 11m
1 stop
GRB10:31 pmGreen Bay Austin-Straubel
$873
Find similar

American Airlines flights from Green Bay to Central America

Our best American Airlines deals on Green Bay to Central America flight tickets
American Airlines
Jan 27
GRB6:00 amGreen Bay Austin-Straubel
16h 30m
1 stop
SJO10:30 pmSan José Juan Santamaria Intl
Feb 3
SJO7:09 amSan José Juan Santamaria Intl
9h 14m
1 stop
GRB4:23 pmGreen Bay Austin-Straubel
$398
Find similar
American Airlines
Jan 14
GRB11:20 amGreen Bay Austin-Straubel
11h 10m
1 stop
SJO10:30 pmSan José Juan Santamaria Intl
Jan 21
SJO8:00 amSan José Juan Santamaria Intl
14h 14m
2 stops
GRB10:14 pmGreen Bay Austin-Straubel
$402
Find similar
American Airlines
Jan 27
GRB4:53 pmGreen Bay Austin-Straubel
26h 51m
2 stops
SJO7:44 pmSan José Juan Santamaria Intl
Feb 3
SJO8:00 amSan José Juan Santamaria Intl
26h 50m
2 stops
GRB10:50 amGreen Bay Austin-Straubel
$418
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Green Bay to Central America 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 December 18, 2025.
Use the filters below to find and compare flights from Green Bay to Central America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Tue 1/27

6:00 am-10:30 pm

1 stop16h 30m

San José Juan Santamaria Intl

Tue 2/3

7:09 am-4:23 pm

1 stop9h 14m

$398

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Mon 2/2

4:53 pm-12:43 pm

2 stops19h 50m

San José Juan Santamaria Intl

Tue 2/10

6:00 am-10:14 pm

2 stops16h 14m

$402

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Tue 1/27

4:53 pm-7:44 pm

2 stops26h 51m

San José Juan Santamaria Intl

Tue 2/3

8:00 am-10:50 am

2 stops26h 50m

$418

Green BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Tue 1/13

11:20 am-12:37 pm

2 stops25h 17m

Liberia

Tue 1/20

3:13 pm-10:50 am

2 stops19h 37m

$479

Green BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Fri 1/30

4:53 pm-12:30 pm

2 stops19h 37m

Liberia

Fri 2/6

3:13 pm-4:23 pm

2 stops25h 10m

$509

Green BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Fri 1/30

4:53 pm-1:37 pm

1 stop20h 44m

Liberia

Fri 2/6

3:23 pm-4:23 pm

2 stops25h 00m

$516

Green BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Sat 1/31

4:53 pm-12:12 pm

2 stops19h 19m

Liberia

Sat 2/7

1:28 pm-10:50 am

2 stops21h 22m

$525

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Wed 1/14

11:20 am-10:30 pm

1 stop11h 10m

San José Juan Santamaria Intl

Wed 1/21

7:09 am-4:23 pm

1 stop9h 14m

$527

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Sat 1/24

2:39 pm-1:15 pm

2 stops22h 36m

San José Juan Santamaria Intl

Tue 1/27

6:30 am-4:47 pm

2 stops10h 17m

$532

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Sat 1/24

2:39 pm-12:56 pm

1 stop22h 17m

San José Juan Santamaria Intl

Tue 1/27

6:30 am-10:07 am

2 stops27h 37m

$539

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Green Bay to Central America

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 day to depart on your flight to Central America?

The cheapest day to depart from Green Bay to Central America is on a Monday. Travelers who choose to depart for Central America on a Monday will often find tickets for as low as $492. On the other hand, Saturday is the most expensive day to depart from Green Bay because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $890.

What is the cheapest time of day to depart on your flight to Central America?

Our data shows that the cheapest Green Bay to Central America flights are usually those with departure times in the afternoon. Our users have found flights to Central America in the afternoon for as low as $578. Try not to purchase tickets in the morning because they tend to be around $647. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Green Bay to Central America flights?

You could potentially save up to 15% on your flight if you consider stops on a Green Bay to Central America flight.

Cheap Green Bay to Central America flight deals and tips

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

Fastest flight time

7h 35m

Direct flights

None
The fastest flight from Green Bay to Central America takes 7h 35m
There are no direct flights from Green Bay to Central America. There are no popular flight routes from Green Bay to Central America.
Search flight deals

  • When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Central America?

    Prices for flights from Green Bay Austin-Straubel Airport to Central America are updated daily.

  • How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Central America?

  • How old do you have to be to fly from Green Bay Austin-Straubel Airport to Central America?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Central America.

  • What documentation or ID do you need to fly to Central America?

    The required travel and health documents for your Central America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Central America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Green Bay to Central America

Compare and see reviews for airlines that fly from Green Bay to Central America with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $467Free CancellationRating
7.9
8,005 reviews
Search Delta flights
American AirlinesPriceFrom $516Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Green Bay to Central America?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Central America from Green Bay.

Can I find flights from Green Bay to Central America with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Central America from Green Bay with this policy.

How can momondo help me find flights from Green Bay to Central America?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Green Bay to Central America.

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

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

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Sat 1/17
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Find better results for your trip to Central America

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