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Central America

$517+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — SJO
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find 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 October 30, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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 12/65:15 amGRB - SJO
1 stop17h 05mDelta
Tue 12/92:31 pmSJO - GRB
1 stop8h 06mDelta
Deal found 10/28$517
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/17:52 pmGRB - SJO
2 stops18h 18mAmerican Airlines
Mon 12/86:20 amSJO - GRB
2 stops17h 11mAmerican Airlines
Deal found 10/29$538
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 11/93:09 pmGRB - SJO
1 stop7h 04mAmerican Airlines
Sun 11/166:00 amSJO - GRB
1 stop13h 22mAmerican Airlines
Deal found 10/29$539
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/68:02 pmGRB - SJO
2 stops18h 00mAmerican Airlines
Tue 12/97:00 amSJO - GRB
2 stops14h 58mAmerican Airlines
Deal found 10/28$596
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/88:02 pmGRB - LIR
2 stops18h 17mAmerican Airlines
Thu 12/113:20 pmLIR - GRB
2 stops17h 53mAmerican Airlines
Deal found 10/29$671
This Delta deal was found by Cheapflights users on 10/28. 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 11/155:19 amGRB - GUA
1 stop7h 24mDelta
Tue 11/182:08 pmGUA - GRB
1 stop8h 25mDelta
Deal found 10/28$752
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/76:00 amGRB - GUA
2 stops16h 43mAmerican Airlines
Tue 11/183:19 pmGUA - GRB
2 stops19h 11mAmerican Airlines
Deal found 10/29$771
This Delta deal was found by Cheapflights users on 10/28. 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.
Fri 11/75:30 amGRB - GUA
1 stop7h 01mDelta
Tue 11/182:08 pmGUA - GRB
1 stop8h 25mDelta
Deal found 10/28$795
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 11/76:15 amGRB - GUA
2 stops13h 24mUnited Airlines
Mon 11/171:05 amGUA - GRB
2 stops11h 28mUnited Airlines
Deal found 10/28$851
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/156:15 amGRB - GUA
1 stop7h 20mUnited Airlines
Mon 11/171:05 amGUA - GRB
2 stops11h 28mUnited Airlines
Deal found 10/27$866
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 12/85:15 amGRB - LIR
1 stop7h 25mDelta
Thu 12/112:05 pmLIR - GRB
1 stop8h 32mDelta
Deal found 10/28$2,115

Cheap 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 October 30, 2025.

Round-trip from

$517
(Delta)
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 October 30, 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

Sat 12/6

5:15 am-10:20 pm

1 stop17h 05m

San José Juan Santamaria Intl

Tue 12/9

2:31 pm-10:37 pm

1 stop8h 06m

$517

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Mon 1/19

6:00 am-10:30 pm

1 stop16h 30m

San José Juan Santamaria Intl

Mon 1/26

7:09 am-10:12 pm

1 stop15h 03m

$517

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Sun 11/9

10:46 am-8:39 pm

2 stops9h 53m

San José Juan Santamaria Intl

Sun 11/16

11:28 pm-4:46 pm

2 stops17h 18m

$538

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Mon 12/1

7:52 pm-2:10 pm

2 stops18h 18m

San José Juan Santamaria Intl

Mon 12/8

6:00 am-8:29 pm

1 stop14h 29m

$538

Green BaySan José

GRB - SJO

GRBSJO

Green Bay Austin-Straubel

Sun 11/9

7:52 pm-2:10 pm

2 stops18h 18m

San José Juan Santamaria Intl

Sun 11/16

6:00 am-11:28 pm

1 stop17h 28m

$543

Green BayGuatemala City

GRB - GUA

GRBGUA

Green Bay Austin-Straubel

Wed 1/21

11:20 am-1:13 pm

2 stops25h 53m

Guatemala City La Aurora

Sat 1/31

4:02 pm-4:32 pm

2 stops24h 30m

$543

Green BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Sat 1/31

5:02 pm-12:37 pm

2 stops19h 35m

Liberia

Sat 2/7

1:28 pm-10:50 am

2 stops21h 22m

$581

Green BayGuatemala City

GRB - GUA

GRBGUA

Green Bay Austin-Straubel

Wed 1/21

6:31 am-10:48 pm

2 stops16h 17m

Guatemala City La Aurora

Fri 1/30

2:10 am-7:03 pm

2 stops16h 53m

$656

Green BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Mon 12/8

8:02 pm-2:19 pm

2 stops18h 17m

Liberia

Thu 12/11

3:20 pm-9:13 am

2 stops17h 53m

$671

Green BayLiberia

GRB - LIR

GRBLIR

Green Bay Austin-Straubel

Thu 2/19

8:00 am-6:37 pm

2 stops10h 37m

Liberia

Wed 2/25

8:35 am-9:30 pm

2 stops12h 55m

$889

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 12 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

What is the cheapest month to book a flight from Green Bay to Central America?

Currently, August is the cheapest month in which you can book a flight from Green Bay to Central America (average of $184). Flying from Green Bay to Central America in June is currently the most expensive (average of $636). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 October 30, 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
7,998 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,035 reviews
Delta
7.9
Good
7,998 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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 Delta and American Airlines fly from Green Bay to Central America in about 16h 30m. The time it takes to get you to your destination can typically vary by up to 35m. 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.

  • What is the cheapest month to book a flight from Green Bay to Central America?

    Currently, August is the cheapest month in which you can book a flight from Green Bay to Central America (average of $184). Flying from Green Bay to Central America in June is currently the most expensive (average of $636). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Green Bay to Central America

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$457Average$530FlexibilityNo cancel feeOn-time71%
DeltaCheapest$467Average$741FlexibilityNo cancel feeOn-timeN/A

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