$158+ Cheap flights from Green Bay (GRB) to San Juan
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — SJU
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Green Bay to San Juan 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 San Juan
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Best
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Cheapest flights from Green Bay to San JuanExplore the most affordable flight options available from Green Bay to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Green Bay to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/166:25 am -
2 stops13h 13m
Thu 9/243:56 pm -
1 stop8h 23m
Deal found 8/17![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/20. 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 11/68:27 pm -
2 stops16h 36m
Wed 11/1112:59 pm -
2 stops13h 06m
Deal found 8/20![American Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/65:00 am -
2 stops14h 38m
Sat 10/103:56 pm -
1 stop8h 23m
Deal found 8/17![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/168:27 pm -
2 stops16h 05m
Thu 9/243:41 pm -
2 stops18h 54m
Deal found 8/17![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/245:00 am -
2 stops14h 38m
Wed 10/287:25 am -
1 stop10h 27m
Deal found 8/18![United Airlines logo]()
$536
This Delta deal was found by Cheapflights users on 8/17. 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 8/195:24 am -
1 stop7h 18m
Wed 8/2612:56 pm -
1 stop10h 38m
Deal found 8/17![Delta logo]()
$558
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:25 am -
1 stop7h 19m
Fri 8/281:25 pm -
2 stops10h 54m
Deal found 8/16![United Airlines logo]()
$578
This Delta deal was found by Cheapflights users on 8/16. 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.
Sat 8/226:57 am -
2 stops14h 32m
Fri 8/282:59 pm -
1 stop8h 35m
Deal found 8/16![Delta logo]()
$579
This United Airlines deal was found by Cheapflights users on 8/17. 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 8/206:25 am -
1 stop7h 19m
Wed 8/261:00 am -
2 stops9h 59m
Deal found 8/17![United Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 8/17. 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 8/226:57 am -
2 stops14h 32m
Sat 8/2912:56 pm -
1 stop10h 38m
Deal found 8/17![Delta logo]()
$600
Best flights from Green Bay to San JuanDiscover carefully curated flight deals from Green Bay to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Green Bay to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Thu 1/288:15 pm -
2 stops17h 59m
Sat 2/68:20 am -
2 stops17h 52m
Deal found 8/16![American Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/65:00 am -
1 stop8h 44m
Sat 10/103:56 pm -
1 stop8h 23m
Deal found 8/17![United Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 8/18. 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 2/68:15 pm -
2 stops17h 44m
Sat 2/138:30 am -
2 stops17h 42m
Deal found 8/18![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 2/58:15 pm -
2 stops17h 44m
Sat 2/138:19 am -
2 stops17h 53m
Deal found 8/16![American Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 1/216:00 am -
1 stop13h 39m
Tue 1/267:00 am -
2 stops19h 12m
Deal found 8/17![American Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/246:20 am -
1 stop7h 24m
Wed 10/287:25 am -
1 stop10h 27m
Deal found 8/18![United Airlines logo]()
$536
This American Airlines deal was found by Cheapflights users on 8/20. 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 1/238:15 pm -
1 stop17h 03m
Sun 1/316:00 am -
1 stop10h 02m
Deal found 8/20![American Airlines logo]()
$555
Last-minute flights from Green Bay to San JuanDiscover last-minute flight deals from Green Bay to San Juan. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Green Bay to San Juan. Data last updated August 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/17. 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 8/206:25 am -
2 stops13h 13m
Wed 8/261:00 am -
2 stops9h 59m
Deal found 8/17![United Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 8/16. 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.
Thu 8/205:30 am -
1 stop7h 12m
Sat 8/297:00 am -
2 stops14h 40m
Deal found 8/16![Delta logo]()
$644
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:25 am -
2 stops13h 13m
Mon 8/313:56 pm -
1 stop8h 23m
Deal found 8/16![United Airlines logo]()
$667
This United Airlines deal was found by Cheapflights users on 8/17. 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 8/206:25 am -
2 stops13h 13m
Fri 8/281:25 pm -
2 stops10h 54m
Deal found 8/17![United Airlines logo]()
$668
This Delta deal was found by Cheapflights users on 8/17. 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 8/215:30 am -
1 stop10h 08m
Fri 8/282:59 pm -
1 stop8h 35m
Deal found 8/17![Delta logo]()
$623
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 8/213:20 pm -
1 stop6h 55m
Sun 8/3012:55 am -
1 stop12h 01m
Deal found 8/16![American Airlines logo]()
$678
This Delta deal was found by Cheapflights users on 8/16. 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.
Sat 8/226:57 am -
2 stops14h 32m
Fri 8/282:59 pm -
1 stop8h 35m
Deal found 8/16![Delta logo]()
$579
This Delta deal was found by Cheapflights users on 8/17. 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 8/226:57 am -
2 stops14h 32m
Sat 8/2912:56 pm -
1 stop10h 38m
Deal found 8/17![Delta logo]()
$600
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/16:25 am -
2 stops13h 13m
Sat 9/53:56 pm -
1 stop8h 23m
Deal found 8/17![United Airlines logo]()
$666
This American Airlines deal was found by Cheapflights users on 8/20. 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 9/412:26 pm -
1 stop9h 49m
Tue 9/87:30 am -
2 stops17h 46m
Deal found 8/20![American Airlines logo]()
$631
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/166:25 am -
2 stops13h 13m
Thu 9/243:56 pm -
1 stop8h 23m
Deal found 8/17![United Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/168:27 pm -
2 stops16h 05m
Thu 9/243:41 pm -
2 stops18h 54m
Deal found 8/17![American Airlines logo]()
$436
One-way flights from Green Bay to San JuanSearch for one-way flight options from Green Bay to San Juan. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Green Bay to San Juan. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Delta deal was found by Cheapflights users on 8/20. 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 9/135:30 am -
1 stop10h 19m
Deal found 8/20![Delta logo]()
$158
This American Airlines deal was found by Cheapflights users on 8/20. 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 9/138:27 pm -
2 stops17h 23m
Deal found 8/20![American Airlines logo]()
$189
This Faresmojo deal was found by Cheapflights users on 8/18. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am -
1 stop10h 08m
Deal found 8/18![JetBlue logo]()
$238
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/65:55 am -
2 stops15h 00m
Deal found 8/18![American Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 8/20. 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 9/83:20 pm -
2 stops21h 12m
Deal found 8/20![American Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 8/18. 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 9/111:07 am -
2 stops10h 22m
Deal found 8/18![Delta logo]()
$288
This Faresmojo deal was found by Cheapflights users on 8/18. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:30 am -
1 stop7h 12m
Deal found 8/18![JetBlue logo]()
$307
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/512:26 pm -
1 stop9h 28m
Deal found 8/18![American Airlines logo]()
$318
This deal was found by Cheapflights users on 8/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:20 am -
1 stop7h 24m
Deal found 8/17![United Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Thu 9/35:55 am -
2 stops15h 29m
Deal found 8/18![American Airlines logo]()
$489
Find flight deals from Green Bay to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 21, 2026.
Round-trip from | $316 (Delta) |
|---|---|
One-way from | $158 (Delta) |
Popular in | December |
Cheapest in | October |
Average price | $491 |
Cheapflights Fare Finder
Customize your flight search to find flights from Green Bay to San Juan 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 August 21, 2026.
Use the filters below to find and compare flights from Green Bay to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Thu 1/28
8:15 pm-4:14 pm
2 stops17h 59m
San Juan Luis Munoz Marin Intl
Sat 2/6
8:20 am-12:12 am
2 stops17h 52m
$366
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Sat 2/6
8:15 pm-3:59 pm
2 stops17h 44m
San Juan Luis Munoz Marin Intl
Sat 2/13
8:30 am-12:12 am
2 stops17h 42m
$366
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Fri 2/5
8:15 pm-3:59 pm
2 stops17h 44m
San Juan Luis Munoz Marin Intl
Sat 2/13
8:19 am-12:12 am
2 stops17h 53m
$366
Quickest round-trip
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Tue 10/6
5:00 am-2:44 pm
1 stop8h 44m
San Juan Luis Munoz Marin Intl
Sat 10/10
3:56 pm-11:19 pm
1 stop8h 23m
$431
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Thu 1/21
6:00 am-9:39 pm
1 stop13h 39m
San Juan Luis Munoz Marin Intl
Tue 1/26
7:00 am-12:12 am
2 stops19h 12m
$431
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Sat 10/24
6:20 am-2:44 pm
1 stop7h 24m
San Juan Luis Munoz Marin Intl
Wed 10/28
7:25 am-4:52 pm
1 stop10h 27m
$536
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Sat 1/23
8:15 pm-3:18 pm
1 stop17h 03m
San Juan Luis Munoz Marin Intl
Sun 1/31
6:00 am-2:02 pm
1 stop10h 02m
$555
Cheapest one-way
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Sun 9/13
5:30 am-4:49 pm
1 stop10h 19m
$158
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Sun 9/13
5:30 am-4:49 pm
1 stop10h 19m
$158
Green BaySan Juan
GRB Green Bay Austin-Straubel - SJU San Juan Luis Munoz Marin Intl
GRBSJU
Green Bay Austin-Straubel
Tue 9/1
5:30 am-4:38 pm
1 stop10h 08m
$238
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from Green Bay to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from Green Bay with our price prediction graph.
GRB-PR1
GRB-SJU
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 San Juan
GRB-PR1
GRB-SJU
What is the cheapest month to book a flight from Green Bay to San Juan?
Currently, October is the cheapest month in which you can book a flight from Green Bay to San Juan (average of $376). Flying from Green Bay to San Juan in December is currently the most expensive (average of $895). 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.
How much does it cost to fly round-trip from Green Bay to San Juan?
Airfare is below average for this route at the moment.
Green Bay to San Juan flights typically cost between $362 and $674 in January.The cheapest round-trip price found within the last 5 days was $316 on Delta (Jan 26-Feb 2).
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated August 21, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Green Bay to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Related info for your journey
Find useful and relevant information for your journey from Green Bay to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Green Bay to San Juan
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Complete your trip
Complete your trip to San Juan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Green Bay to San Juan by cabin class
Find flights from Green Bay to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Green Bay and San Juan flights
Browse other Green Bay and San Juan flight options. Last updated on August 21, 2026.
Other flights from Green Bay
Browse through other flights departing from Green Bay. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Green Bay to San Juan
Discover the top 3 airlines that operate flights from Green Bay to San Juan. 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 August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$518 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$289 | Average$504 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$296 | Average$659 | FlexibilityNo cancel fee | On-timeN/A |