$196+ Cheap flights from Green Bay (GRB) to Costa Rica
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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — SJO
Nov 29 — Dec 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Green Bay to Costa Rica with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Green Bay to Costa Rica
Cheapest
Best
Last-minute
One-way
Cheapest flights from Green Bay to Costa RicaExplore the most affordable flight options available from Green Bay to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Green Bay to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
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 11/275:30 am -
1 stop16h 45m
Wed 12/162:37 pm -
1 stop8h 13m
Deal found 10/28![Delta logo]()
$725
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 11/276:07 pm -
2 stops28h 08m
Tue 12/152:37 pm -
2 stops19h 55m
Deal found 10/28![Delta logo]()
$729
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 11/275:30 am -
1 stop16h 45m
Sun 12/207:00 am -
1 stop16h 13m
Deal found 10/28![Delta logo]()
$731
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 11/276:07 pm -
2 stops28h 08m
Mon 12/212:24 pm -
1 stop8h 49m
Deal found 10/28![Delta logo]()
$735
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 11/275:30 am -
1 stop16h 45m
Thu 12/177:00 am -
2 stops27h 32m
Deal found 10/28![Delta logo]()
$763
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.
Thu 12/35:32 pm -
2 stops19h 40m
Fri 12/182:37 pm -
2 stops30h 06m
Deal found 10/28![Delta logo]()
$812
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.
Sun 11/295:30 am -
1 stop16h 45m
Fri 12/182:37 pm -
1 stop8h 13m
Deal found 10/28![Delta logo]()
$814
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.
Tue 12/112:36 pm -
2 stops24h 36m
Wed 12/167:00 am -
1 stop15h 50m
Deal found 10/28![Delta logo]()
$818
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.
Sun 11/295:55 pm -
2 stops19h 27m
Thu 12/171:25 pm -
1 stop9h 50m
Deal found 10/28![United Airlines logo]()
$819
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.
Sun 11/295:30 am -
1 stop16h 45m
Mon 12/212:24 pm -
1 stop8h 49m
Deal found 10/28![Delta logo]()
$820
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.
Tue 12/15:20 am -
1 stop16h 57m
Sat 12/193:55 pm -
2 stops29h 33m
Deal found 10/28![Delta logo]()
$824
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.
Sun 11/295:55 pm -
2 stops19h 27m
Fri 12/182:25 pm -
2 stops19h 47m
Deal found 10/28![United Airlines logo]()
$829
Best flights from Green Bay to Costa RicaDiscover carefully curated flight deals from Green Bay to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Green Bay to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Delta deal was found by Cheapflights users on 10/26. 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 3/215:00 pm -
2 stops19h 55m
Tue 3/301:20 pm -
2 stops30h 17m
Deal found 10/26![Delta logo]()
$723
This American Airlines deal was found by Cheapflights users on 10/26. 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 4/105:24 pm -
2 stops21h 16m
Sat 4/1712:29 pm -
2 stops19h 43m
Deal found 10/26![American Airlines logo]()
$726
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 3/106:50 pm -
2 stops25h 03m
Fri 3/1912:15 am -
2 stops13h 33m
Deal found 10/25![United Airlines logo]()
$832
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 11/275:30 am -
1 stop16h 45m
Mon 12/212:24 pm -
1 stop8h 49m
Deal found 10/28![Delta logo]()
$731
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.
Sun 11/295:55 pm -
2 stops17h 30m
Tue 12/1511:28 pm -
2 stops21h 35m
Deal found 10/28![United Airlines logo]()
$833
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.
Tue 12/112:36 pm -
2 stops24h 36m
Wed 12/167:00 am -
1 stop15h 50m
Deal found 10/28![Delta logo]()
$818
This United Airlines deal was found by Cheapflights users on 10/25. 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 1/235:00 am -
1 stop7h 56m
Wed 1/272:06 pm -
1 stop8h 52m
Deal found 10/25![United Airlines logo]()
$837
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/76:15 am -
2 stops12h 01m
Fri 2/121:25 pm -
1 stop9h 34m
Deal found 10/29![United Airlines logo]()
$865
This United Airlines deal was found by Cheapflights users on 10/30. 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 2/55:00 am -
2 stops13h 16m
Sun 2/141:25 pm -
1 stop9h 34m
Deal found 10/30![United Airlines logo]()
$928
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 11/306:07 pm -
2 stops28h 10m
Wed 12/167:00 am -
1 stop15h 50m
Deal found 10/28![Delta logo]()
$1,044
This United Airlines deal was found by Cheapflights users on 10/26. 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 4/103:44 pm -
1 stop21h 09m
Sat 4/173:27 pm -
2 stops18h 03m
Deal found 10/26![United Airlines logo]()
$954
This Delta deal was found by Cheapflights users on 10/26. 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 4/105:30 am -
1 stop9h 50m
Sat 4/171:25 pm -
1 stop8h 20m
Deal found 10/26![Delta logo]()
$1,079
This United Airlines deal was found by Cheapflights users on 10/26. 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 3/206:50 pm -
2 stops18h 10m
Tue 3/3011:13 am -
2 stops22h 17m
Deal found 10/26![United Airlines logo]()
$975
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 3/183:35 pm -
2 stops30h 57m
Mon 3/2911:13 am -
2 stops25h 42m
Deal found 10/26![United Airlines logo]()
$1,053
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.
Mon 2/15:00 am -
2 stops14h 53m
Sat 2/131:25 pm -
1 stop9h 34m
Deal found 10/27![United Airlines logo]()
$1,077
Last-minute flights from Green Bay to Costa RicaDiscover last-minute flight deals from Green Bay to Costa Rica. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Green Bay to Costa Rica. Data last updated October 30, 2026 and is based on user searches.
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 11/275:30 am -
1 stop16h 45m
Wed 12/162:37 pm -
1 stop8h 13m
Deal found 10/28![Delta logo]()
$725
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 11/276:07 pm -
2 stops28h 08m
Tue 12/152:37 pm -
2 stops19h 55m
Deal found 10/28![Delta logo]()
$729
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 11/275:30 am -
1 stop16h 45m
Mon 12/212:24 pm -
1 stop8h 49m
Deal found 10/28![Delta logo]()
$731
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 11/275:30 am -
1 stop16h 45m
Sat 12/193:55 pm -
2 stops29h 33m
Deal found 10/28![Delta logo]()
$735
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 11/275:30 am -
1 stop16h 45m
Thu 12/177:00 am -
2 stops27h 32m
Deal found 10/28![Delta logo]()
$763
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 11/285:38 pm -
2 stops19h 34m
Wed 12/167:00 am -
1 stop15h 50m
Deal found 10/28![Delta logo]()
$812
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 11/285:38 pm -
2 stops19h 34m
Sun 12/202:24 pm -
2 stops30h 19m
Deal found 10/28![Delta logo]()
$818
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.
Sun 11/295:30 am -
1 stop16h 45m
Fri 12/182:37 pm -
1 stop8h 13m
Deal found 10/28![Delta logo]()
$814
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.
Sun 11/295:55 pm -
2 stops19h 27m
Thu 12/171:25 pm -
1 stop9h 50m
Deal found 10/28![United Airlines logo]()
$819
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.
Sun 11/295:30 am -
1 stop16h 45m
Sun 12/207:00 am -
1 stop16h 13m
Deal found 10/28![Delta logo]()
$820
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.
Sun 11/295:55 pm -
2 stops19h 27m
Fri 12/182:25 pm -
2 stops19h 47m
Deal found 10/28![United Airlines logo]()
$829
One-way flights from Green Bay to Costa RicaSearch for one-way flight options from Green Bay to Costa Rica. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Green Bay to Costa Rica. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/26. 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 1/135:10 am -
2 stops15h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$196
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Tue 1/128:09 pm -
2 stops17h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$201
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Tue 1/126:50 pm -
1 stop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$404
Find flight deals from Green Bay to Costa Rica
Keep the following information in mind while searching for Green Bay to Costa Rica flight deals. Data was last updated October 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $546 (American Airlines) |
One-way from | $196 (American Airlines) |
Popular in | August |
Cheapest in | February |
Average price | $538 |
Cheapflights Fare Finder
Customize your flight search to find flights from Green Bay to Costa Rica 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Green Bay to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Green BaySan José
GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl
GRBSJO
Green Bay Austin-Straubel
Wed 1/13
6:50 pm-12:15 pm
1 stop17h 25m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$404
Green BaySan José
GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl
GRBSJO
Green Bay Austin-Straubel
Tue 1/12
6:50 pm-12:15 pm
1 stop17h 25m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$404
Green BaySan José
GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl
GRBSJO
Green Bay Austin-Straubel
Sun 3/21
5:00 pm-11:55 am
2 stops19h 55m
San José Juan Santamaria Intl
Tue 3/30
1:20 pm-8:37 pm
2 stops30h 17m
$723
Green BayLiberia
GRB Green Bay Austin-Straubel - LIR Liberia
GRBLIR
Green Bay Austin-Straubel
Sat 4/10
5:24 pm-1:40 pm
2 stops21h 16m
Liberia
Sat 4/17
12:29 pm-9:12 am
2 stops19h 43m
$726
Green BaySan José
GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl
GRBSJO
Green Bay Austin-Straubel
Fri 11/27
5:30 am-10:15 pm
1 stop16h 45m
San José Juan Santamaria Intl
Mon 12/21
2:24 pm-11:13 pm
1 stop8h 49m
$731
Green BaySan José
GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl
GRBSJO
Green Bay Austin-Straubel
Tue 12/1
12:36 pm-1:12 pm
2 stops24h 36m
San José Juan Santamaria Intl
Wed 12/16
7:00 am-10:50 pm
1 stop15h 50m
$818
Green BaySan José
GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl
GRBSJO
Green Bay Austin-Straubel
Wed 3/10
6:50 pm-7:53 pm
2 stops25h 03m
San José Juan Santamaria Intl
Fri 3/19
12:15 am-2:48 pm
2 stops13h 33m
$832
Green BaySan José
GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl
GRBSJO
Green Bay Austin-Straubel
Sun 11/29
5:55 pm-11:25 am
2 stops17h 30m
San José Juan Santamaria Intl
Tue 12/15
11:28 pm-9:03 pm
2 stops21h 35m
$833
Green BayLiberia
GRB Green Bay Austin-Straubel - LIR Liberia
GRBLIR
Green Bay Austin-Straubel
Sat 1/23
5:00 am-12:56 pm
1 stop7h 56m
Liberia
Wed 1/27
2:06 pm-10:58 pm
1 stop8h 52m
$837
Green BaySan José
GRB Green Bay Austin-Straubel - SJO San José Juan Santamaria Intl
GRBSJO
Green Bay Austin-Straubel
Sun 2/7
6:15 am-6:16 pm
2 stops12h 01m
San José Juan Santamaria Intl
Fri 2/12
1:25 pm-10:59 pm
1 stop9h 34m
$865
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Green Bay to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Green Bay with our price prediction graph.
GRB-SJO
GRB-LIR
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 Costa Rica
GRB-CR0
GRB-SJO
GRB-LIR
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Costa Rica
Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated October 30, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Green Bay to Costa Rica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Green Bay to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Green Bay to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Green Bay to Costa Rica by cabin class
Find flights from Green Bay to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Green Bay and Costa Rica flights
Browse other Green Bay and Costa Rica flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Green Bay to Costa Rica
Discover the top 2 airlines that operate flights from Green Bay to Costa Rica. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$378 | Average$518 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$584 | Average$1,079 | FlexibilityNo cancel fee | On-timeN/A |