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Central America

$398+ Cheap flights from Green Bay (GRB) to Central America

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — SJO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Green Bay to Central America

Cheapest flights from Green Bay to Central America
Explore the most affordable flight options available from Green Bay to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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.
Wed 12/175:15 amGRB - SJO
1 stop7h 51mDelta
Wed 12/242:21 pmSJO - GRB
2 stops20h 10mDelta
Deal found 12/16$550
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/1711:06 amGRB - SJO
1 stop11h 22mAmerican Airlines
Wed 12/247:00 amSJO - GRB
1 stop29h 52mAmerican Airlines
Deal found 12/16$552
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/218:00 amGRB - LIR
2 stops10h 37mUnited Airlines
Wed 12/313:50 pmLIR - GRB
2 stops23h 17mUnited Airlines
Deal found 12/14$597
This Delta deal was found by Cheapflights users on 12/14. 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.
Sun 12/215:17 amGRB - LIR
1 stop7h 33mDelta
Wed 12/312:05 pmLIR - GRB
1 stop8h 42mDelta
Deal found 12/14$628
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Sat 12/276:15 amGRB - LIR
2 stops36h 22mUnited Airlines
Sat 1/33:50 pmLIR - GRB
2 stops24h 57mUnited Airlines
Deal found 12/15$1,531
This Delta deal was found by Cheapflights users on 12/15. 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.
Sat 12/275:17 amGRB - LIR
1 stop7h 33mDelta
Sat 1/33:05 pmLIR - GRB
1 stop7h 42mDelta
Deal found 12/15$2,336
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Sat 12/271:55 pmGRB - LIR
2 stops24h 32mAmerican Airlines
Sat 1/32:37 pmLIR - GRB
1 stop8h 59mAmerican Airlines
Deal found 12/14$3,357

Find flight deals from Green Bay to Central America

Keep the following information in mind while searching for Green Bay to Central America flight deals. Data was last updated December 18, 2025.

Round-trip from

$398
(American Airlines)
From Green Bay Austin-Straubel to Central America
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 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

Green Bay

Fly to

Central America

Route

Depart

Return

Price

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Mon 2/2

11:20 am-10:30 pm

1 stop11h 10m

San José Juan Santamaria Intl

Tue 2/10

7:09 am-10:14 pm

1 stop15h 05m

$398

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

Wed 1/14

11:20 am-10:30 pm

1 stop11h 10m

San José Juan Santamaria Intl

Wed 1/21

8:00 am-10:14 pm

2 stops14h 14m

$402

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

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

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 BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Thu 1/15

3:42 pm-1:10 pm

2 stops21h 28m

Liberia

Sat 1/24

8:35 am-7:03 pm

2 stops10h 28m

$539

Green BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Thu 1/29

6:31 am-6:37 pm

2 stops12h 06m

Liberia

Sat 2/7

2:20 pm-10:07 am

2 stops19h 47m

$539

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Fri 1/16

6:00 am-10:30 pm

1 stop16h 30m

San José Juan Santamaria Intl

Sat 1/24

7:09 am-4:23 pm

1 stop9h 14m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 14 results
1
2

Best time to book a flight from Green Bay to Central America

Have a flexible travel schedule? Discover the best time to fly to Central America from Green Bay with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Green Bay to Central America
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Central America

Get insights into the airlines that provide service to Central America. 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 Central America. Reviews last updated December 18, 2025.
See what other customers who have flown with Delta and American Airlines from Green Bay to Central America have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,054 reviews
Delta
7.9
Good
8,005 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Central America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Green Bay to Central America?

    Green Bay Austin-Straubel (GRB), located 5.9 mi from the city center, is the airport you fly out of when you book flights from Green Bay to Central America.

  • How long is the flight from Green Bay to Central America?

    Airlines like American Airlines and United Airlines fly from Green Bay to Central America in about 11h 10m. The time it takes to get you to your destination can typically vary by up to 7h 52m. There are 2393 mi between Green Bay and Central America. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Green Bay to Central America?

    Most travelers choose Green Bay Austin-Straubel - San José Juan Santamaria Intl, Green Bay Austin-Straubel - Liberia or Green Bay Austin-Straubel - Guatemala City La Aurora when deciding on the best route from Green Bay to Central America.

  • Can I find deals for flights from Green Bay to Central America that include hotel bookings?

    Yes. In addition to deals on Green Bay to Central America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Green Bay to Central America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Green Bay to Central America.

  • Can I find deals for business class flights from Green Bay to Central America?

    Yes. Cheapflights offers flight deals from Green Bay to Central America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Green Bay to Central America

Discover the top 2 airlines that operate flights from Green Bay to Central America. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$467Average$746FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$516Average$754FlexibilityNo cancel feeOn-time71%

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