What is the cheapest airline that flies from Green Bay Austin-Straubel to Central America?

United Airlines, American Airlines, and Delta are the most popular carriers operating from Green Bay Austin-Straubel to Central America

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?

As of August 2026, there are 2 operators available to choose from 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.

$304 Cheap Flights from Green Bay to Central America in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Green Bay to Central America

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 pm - 2:49 pmGRB Green Bay Austin-Straubel-SJO San José Juan Santamaria Intl

19h 59m2 stops Chicago O'Hare Intl Miami

2:01 pm - 9:31 amSJO San José Juan Santamaria Intl-GRB Green Bay Austin-Straubel

19h 30m2 stops Miami Chicago O'Hare Intl

$568American Airlines

Sun, Nov 8 - Sun, Nov 15

4:04 pm - 1:43 pmGRB Green Bay Austin-Straubel-LIR Liberia

22h 39m2 stops Chicago O'Hare Intl Dallas/Fort Worth

2:44 pm - 6:22 pmLIR Liberia-GRB Green Bay Austin-Straubel

26h 38m2 stops Miami Chicago O'Hare Intl

$586American Airlines

Sun, Oct 4 - Sun, Oct 11

8:29 pm - 2:17 pmGRB Green Bay Austin-Straubel-LIR Liberia

17h 48m2 stops Chicago O'Hare Intl Miami

2:03 pm - 9:33 amLIR Liberia-GRB Green Bay Austin-Straubel

19h 30m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$615American Airlines

Sun, Dec 13 - Fri, Dec 18

8:29 pm - 2:17 pmGRB Green Bay Austin-Straubel-LIR Liberia

17h 48m2 stops Chicago O'Hare Intl Miami

3:15 pm - 11:59 pmLIR Liberia-GRB Green Bay Austin-Straubel

8h 44m1 stop Chicago O'Hare Intl

$615American Airlines

Sun, Dec 13 - Fri, Dec 18

5:18 pm - 1:22 pmGRB Green Bay Austin-Straubel-SJO San José Juan Santamaria Intl

20h 04m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

2:25 pm - 10:30 amSJO San José Juan Santamaria Intl-GRB Green Bay Austin-Straubel

20h 05m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$629United Airlines

Mon, Jan 25 - Wed, Jan 27

5:30 am - 12:45 pmGRB Green Bay Austin-Straubel-LIR Liberia

7h 15m1 stop Atlanta Hartsfield-Jackson

2:00 pm - 11:12 pmLIR Liberia-GRB Green Bay Austin-Straubel

9h 12m1 stop Atlanta Hartsfield-Jackson

$668Delta

Sun, Dec 13 - Fri, Dec 18

5:30 am - 12:45 pmGRB Green Bay Austin-Straubel-LIR Liberia

7h 15m1 stop Atlanta Hartsfield-Jackson

2:00 pm - 11:12 pmLIR Liberia-GRB Green Bay Austin-Straubel

9h 12m1 stop Atlanta Hartsfield-Jackson

$682Delta

Sun, Dec 13 - Fri, Dec 18

5:30 am - 12:45 pmGRB Green Bay Austin-Straubel-GUA Guatemala City La Aurora

7h 15m1 stop Atlanta Hartsfield-Jackson

2:15 pm - 10:45 pmGUA Guatemala City La Aurora-GRB Green Bay Austin-Straubel

8h 30m1 stop Atlanta Hartsfield-Jackson

$686Delta

Wed, Jan 13 - Thu, Jan 21

6:30 am - 7:39 pmGRB Green Bay Austin-Straubel-GUA Guatemala City La Aurora

13h 09m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:59 pm - 10:30 amGUA Guatemala City La Aurora-GRB Green Bay Austin-Straubel

10h 31m2 stops Newark Chicago O'Hare Intl

$690United Airlines

Wed, Jan 13 - Wed, Jan 20

5:18 pm - 1:15 pmGRB Green Bay Austin-Straubel-SJO San José Juan Santamaria Intl

19h 57m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

11:28 pm - 10:49 pmSJO San José Juan Santamaria Intl-GRB Green Bay Austin-Straubel

23h 21m2 stops Newark Chicago O'Hare Intl

$694United Airlines

Mon, Dec 7 - Mon, Dec 14

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United Airlines flights from Green Bay to Central America

Our best United Airlines deals on Green Bay to Central America flight tickets

United Airlines

Jan 25

GRB5:18 pmGreen Bay Austin-Straubel

20h 04m

2 stops

SJO1:22 pmSan José Juan Santamaria Intl

Jan 27

SJO2:25 pmSan José Juan Santamaria Intl

20h 05m

2 stops

GRB10:30 amGreen Bay Austin-Straubel

$629

United Airlines

Dec 7

GRB5:18 pmGreen Bay Austin-Straubel

19h 57m

2 stops

SJO1:15 pmSan José Juan Santamaria Intl

Dec 14

SJO11:28 pmSan José Juan Santamaria Intl

23h 21m

2 stops

GRB10:49 pmGreen Bay Austin-Straubel

$694

United Airlines

Jan 25

GRB5:18 pmGreen Bay Austin-Straubel

20h 04m

2 stops

SJO1:22 pmSan José Juan Santamaria Intl

Jan 27

SJO1:25 pmSan José Juan Santamaria Intl

21h 05m

1 stop

GRB10:30 amGreen Bay Austin-Straubel

$709

American Airlines flights from Green Bay to Central America

Our best American Airlines deals on Green Bay to Central America flight tickets

American Airlines

Nov 8

GRB6:50 pmGreen Bay Austin-Straubel

19h 59m

2 stops

SJO2:49 pmSan José Juan Santamaria Intl

Nov 15

SJO2:01 pmSan José Juan Santamaria Intl

19h 30m

2 stops

GRB9:31 amGreen Bay Austin-Straubel

$568

American Airlines

Oct 4

GRB4:04 pmGreen Bay Austin-Straubel

22h 39m

2 stops

LIR1:43 pmLiberia

Oct 11

LIR2:44 pmLiberia

26h 38m

2 stops

GRB6:22 pmGreen Bay Austin-Straubel

$586

American Airlines

Dec 13

GRB8:29 pmGreen Bay Austin-Straubel

17h 48m

2 stops

LIR2:17 pmLiberia

Dec 18

LIR3:15 pmLiberia

8h 44m

1 stop

GRB11:59 pmGreen Bay Austin-Straubel

$615

momondo Fare Finder

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

Cheapest round-trip

Green BaySan José

GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl

GRBSJO

Green Bay Austin-Straubel

Sun 11/8

6:50 pm-2:49 pm

2 stops19h 59m

San José Juan Santamaria Intl

Sun 11/15

2:01 pm-9:31 am

2 stops19h 30m

$568

Green BayLiberia

GRB Green Bay Austin-Straubel - LIR Liberia

GRBLIR

Green Bay Austin-Straubel

Sun 10/4

4:04 pm-1:43 pm

2 stops22h 39m

Liberia

Sun 10/11

2:44 pm-6:22 pm

2 stops26h 38m

$586

Green BayLiberia

GRB Green Bay Austin-Straubel - LIR Liberia

GRBLIR

Green Bay Austin-Straubel

Sun 12/13

8:29 pm-2:17 pm

2 stops17h 48m

Liberia

Fri 12/18

2:03 pm-9:33 am

2 stops19h 30m

$615

Green BayLiberia

GRB Green Bay Austin-Straubel - LIR Liberia

GRBLIR

Green Bay Austin-Straubel

Sun 12/13

8:29 pm-2:17 pm

2 stops17h 48m

Liberia

Fri 12/18

3:15 pm-11:59 pm

1 stop8h 44m

$615

Green BaySan José

GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl

GRBSJO

Green Bay Austin-Straubel

Mon 1/25

5:18 pm-1:22 pm

2 stops20h 04m

San José Juan Santamaria Intl

Wed 1/27

2:25 pm-10:30 am

2 stops20h 05m

$629

Green BayLiberia

GRB Green Bay Austin-Straubel - LIR Liberia

GRBLIR

Green Bay Austin-Straubel

Sun 12/13

5:30 am-12:45 pm

1 stop7h 15m

Liberia

Fri 12/18

2:00 pm-11:12 pm

1 stop9h 12m

$668

Green BayLiberia

GRB Green Bay Austin-Straubel - LIR Liberia

GRBLIR

Green Bay Austin-Straubel

Sun 12/13

5:30 am-12:45 pm

1 stop7h 15m

Liberia

Fri 12/18

2:00 pm-11:12 pm

1 stop9h 12m

$682

Quickest round-trip

Green BayGuatemala City

GRB Green Bay Austin-Straubel - GUA Guatemala City La Aurora

GRBGUA

Green Bay Austin-Straubel

Wed 1/13

5:30 am-12:45 pm

1 stop7h 15m

Guatemala City La Aurora

Thu 1/21

2:15 pm-10:45 pm

1 stop8h 30m

$686

Green BayGuatemala City

GRB Green Bay Austin-Straubel - GUA Guatemala City La Aurora

GRBGUA

Green Bay Austin-Straubel

Wed 1/13

6:30 am-7:39 pm

2 stops13h 09m

Guatemala City La Aurora

Wed 1/20

11:59 pm-10:30 am

2 stops10h 31m

$690

Green BaySan José

GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl

GRBSJO

Green Bay Austin-Straubel

Mon 12/7

5:18 pm-1:15 pm

2 stops19h 57m

San José Juan Santamaria Intl

Mon 12/14

11:28 pm-10:49 pm

2 stops23h 21m

$694

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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

Prices

Airlines

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

You could potentially save up to 23% 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

Best Price Found	$304
Fastest flight time	7h 15m
Direct flights	None

The best one-way flight to Central America from Green Bay in the past 72 hours is $304. The best round-trip flight deal from Green Bay to Central America found on momondo in the last 72 hours is $568.

The fastest flight from Green Bay to Central America takes 7h 15m

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

Frequently asked questions about flying from Green Bay to Central America

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?
As of August 2026, there are 2 operators available to choose from 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
American Airlines	PriceFrom $378	Free Cancellation	Rating 7.1 11,953 reviews		Search American Airlines flights
Delta	PriceFrom $493	Free Cancellation	Rating 7.8 8,499 reviews		Search Delta 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.