$268+ Cheap flights from Greensboro (GSO) 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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — SJU
Jul 27 — Aug 31
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Greensboro 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 Greensboro to San Juan
Cheapest
Best
Last-minute
One-way
Cheapest flights from Greensboro to San JuanExplore the most affordable flight options available from Greensboro to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.
Explore the most affordable flight options available from Greensboro to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.
This Delta deal was found by Cheapflights users on 6/23. 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 12/65:25 am
GSO
- SJU
1 stop7h 55m
Delta
Tue 12/156:35 pm
SJU
- GSO
1 stop6h 19m
Delta
Deal found 6/23![Delta logo]()
$416
This United Airlines deal was found by Cheapflights users on 6/24. 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 8/286:00 am
GSO
- SJU
1 stop6h 54m
United Airlines
Tue 9/14:55 pm
SJU
- GSO
1 stop6h 47m
United Airlines
Deal found 6/24![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 6/23. 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 8/286:39 am
GSO
- SJU
1 stop9h 59m
Delta
Fri 9/45:49 pm
SJU
- GSO
1 stop6h 10m
Delta
Deal found 6/23![Delta logo]()
$436
This American Airlines deal was found by Cheapflights users on 6/24. 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 8/213:19 pm
GSO
- SJU
1 stop8h 40m
American Airlines
Sun 8/237:30 am
SJU
- GSO
1 stop10h 29m
American Airlines
Deal found 6/24![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 6/24. 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 9/165:20 pm
GSO
- SJU
2 stops16h 04m
American Airlines
Mon 9/2110:16 am
SJU
- GSO
2 stops12h 35m
American Airlines
Deal found 6/24![American Airlines logo]()
$451
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:50 pm
GSO
- SJU
1 stop21h 52m
Multiple Airlines
Fri 8/148:52 am
SJU
- GSO
1 stop7h 10m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 6/22. 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 11/136:00 am
GSO
- SJU
1 stop6h 15m
United Airlines
Tue 11/175:50 pm
SJU
- GSO
1 stop6h 58m
United Airlines
Deal found 6/22![United Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 6/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:24 pm
GSO
- SJU
1 stop6h 35m
American Airlines
Tue 8/183:28 pm
SJU
- GSO
1 stop7h 50m
American Airlines
Deal found 6/25![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 6/24. 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 8/2810:19 am
GSO
- SJU
2 stops11h 36m
American Airlines
Fri 9/41:38 pm
SJU
- GSO
1 stop9h 01m
American Airlines
Deal found 6/24![American Airlines logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:54 pm
GSO
- SJU
1 stop7h 56m
Multiple Airlines
Sun 9/273:00 am
SJU
- GSO
1 stop9h 08m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 6/23. 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 8/97:51 am
GSO
- SJU
1 stop8h 47m
Delta
Sun 8/167:00 am
SJU
- GSO
1 stop8h 32m
Delta
Deal found 6/23![Delta logo]()
$478
Best flights from Greensboro to San JuanDiscover carefully curated flight deals from Greensboro to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
Discover carefully curated flight deals from Greensboro to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 27, 2026.
This Delta deal was found by Cheapflights users on 6/22. 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 12/65:25 am
GSO
- SJU
1 stop7h 55m
Delta
Tue 12/156:35 pm
SJU
- GSO
1 stop6h 19m
Delta
Deal found 6/22![Delta logo]()
$416
This United Airlines deal was found by Cheapflights users on 6/22. 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 11/136:00 am
GSO
- SJU
1 stop6h 15m
United Airlines
Tue 11/175:50 pm
SJU
- GSO
1 stop6h 58m
United Airlines
Deal found 6/22![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 6/26. 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.
Fri 10/168:20 am
GSO
- SJU
1 stop8h 13m
Delta
Thu 10/225:43 pm
SJU
- GSO
1 stop6h 11m
Delta
Deal found 6/26![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 6/26. 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.
Fri 8/287:51 am
GSO
- SJU
1 stop8h 47m
Delta
Fri 9/412:56 pm
SJU
- GSO
1 stop8h 55m
Delta
Deal found 6/26![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 6/24. 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 8/144:30 pm
GSO
- SJU
1 stop5h 59m
Delta
Tue 8/182:59 pm
SJU
- GSO
1 stop5h 55m
Delta
Deal found 6/24![Delta logo]()
$436
This Delta deal was found by Cheapflights users on 6/23. 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 8/56:39 am
GSO
- SJU
1 stop9h 59m
Delta
Tue 8/117:00 am
SJU
- GSO
1 stop6h 53m
Delta
Deal found 6/23![Delta logo]()
$451
This Delta deal was found by Cheapflights users on 6/26. 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.
Thu 8/134:30 pm
GSO
- SJU
1 stop5h 59m
Delta
Tue 8/187:00 am
SJU
- GSO
1 stop6h 53m
Delta
Deal found 6/26![Delta logo]()
$471
This Delta deal was found by Cheapflights users on 6/23. 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 8/97:51 am
GSO
- SJU
1 stop8h 47m
Delta
Sun 8/167:00 am
SJU
- GSO
1 stop8h 32m
Delta
Deal found 6/23![Delta logo]()
$478
Last-minute flights from Greensboro to San JuanDiscover last-minute flight deals from Greensboro to San Juan. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Greensboro to San Juan. Data last updated June 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/22. 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 7/82:35 pm
GSO
- SJU
1 stop8h 24m
American Airlines
Thu 7/237:25 am
SJU
- GSO
1 stop16h 32m
American Airlines
Deal found 6/22![American Airlines logo]()
$551
This Faresmojo deal was found by Cheapflights users on 6/23. 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 7/96:00 am
GSO
- SJU
1 stop7h 45m
JetBlue
Tue 7/147:20 am
SJU
- GSO
1 stop7h 00m
JetBlue
Deal found 6/23![JetBlue logo]()
$560
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:50 pm
GSO
- SJU
2 stops18h 50m
Multiple Airlines
Mon 7/208:45 am
SJU
- GSO
1 stop12h 25m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/187:37 pm
GSO
- SJU
1 stop14h 08m
American Airlines
Tue 7/216:00 am
SJU
- GSO
2 stops11h 47m
American Airlines
Deal found 6/24![American Airlines logo]()
$571
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:10 pm
GSO
- SJU
1 stop7h 35m
Delta
Tue 7/215:50 pm
SJU
- GSO
1 stop6h 09m
Delta
Deal found 6/25![Delta logo]()
$596
This Delta deal was found by Cheapflights users on 6/23. 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 7/195:25 am
GSO
- SJU
1 stop6h 15m
Delta
Fri 7/246:00 am
SJU
- GSO
1 stop8h 04m
Delta
Deal found 6/23![Delta logo]()
$526
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:50 pm
GSO
- SJU
1 stop10h 07m
Multiple Airlines
Mon 7/278:45 am
SJU
- GSO
1 stop12h 25m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$517
This American Airlines deal was found by Cheapflights users on 6/22. 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 7/297:02 am
GSO
- SJU
1 stop14h 57m
American Airlines
Sat 8/17:25 am
SJU
- GSO
1 stop16h 32m
American Airlines
Deal found 6/22![American Airlines logo]()
$616
One-way flights from Greensboro to San JuanSearch for one-way flight options from Greensboro to San Juan. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
Search for one-way flight options from Greensboro to San Juan. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Delta deal was found by Cheapflights users on 6/23. 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 11/295:25 am
GSO
- SJU
1 stop7h 55m
Delta
Deal found 6/23![Delta logo]()
$268
This American Airlines deal was found by Cheapflights users on 6/23. 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 7/172:46 pm
GSO
- SJU
1 stop8h 13m
American Airlines
Deal found 6/23![American Airlines logo]()
$273
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/83:00 pm
GSO
- SJU
1 stop6h 24m
United Airlines
Deal found 6/23![United Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 6/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:16 am
GSO
- SJU
2 stops13h 08m
American Airlines
Deal found 6/25![American Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Fri 7/316:00 am
GSO
- SJU
1 stop7h 45m
United Airlines
Deal found 6/25![United Airlines logo]()
$518
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Sun 11/296:00 am
GSO
- SJU
2 stops30h 41m
United Airlines
Deal found 6/26![United Airlines logo]()
$599
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Fri 7/175:37 pm
GSO
- SJU
3 stops35h 52m
United Airlines
Deal found 6/26![United Airlines logo]()
$831
Find flight deals from Greensboro to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 June 27, 2026.
Round-trip from | $416 (Delta) |
|---|---|
One-way from | $268 (Delta) |
Popular in | August |
Cheapest in | March |
Average price | $686 |
Cheapflights Fare Finder
Customize your flight search to find flights from Greensboro 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 2,558,603 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Greensboro to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Sun 12/6
5:25 am-2:20 pm
1 stop7h 55m
San Juan Luis Munoz Marin Intl
Tue 12/15
6:35 pm-11:54 pm
1 stop6h 19m
$416
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Fri 10/16
8:20 am-4:33 pm
1 stop8h 13m
San Juan Luis Munoz Marin Intl
Thu 10/22
5:43 pm-11:54 pm
1 stop6h 11m
$436
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Fri 8/28
7:51 am-4:38 pm
1 stop8h 47m
San Juan Luis Munoz Marin Intl
Fri 9/4
12:56 pm-9:51 pm
1 stop8h 55m
$436
Quickest round-trip
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Fri 8/14
4:30 pm-10:29 pm
1 stop5h 59m
San Juan Luis Munoz Marin Intl
Tue 8/18
2:59 pm-8:54 pm
1 stop5h 55m
$436
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Wed 8/5
6:39 am-4:38 pm
1 stop9h 59m
San Juan Luis Munoz Marin Intl
Tue 8/11
7:00 am-1:53 pm
1 stop6h 53m
$451
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Fri 11/13
6:00 am-1:15 pm
1 stop6h 15m
San Juan Luis Munoz Marin Intl
Tue 11/17
5:50 pm-11:48 pm
1 stop6h 58m
$459
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Thu 8/13
4:30 pm-10:29 pm
1 stop5h 59m
San Juan Luis Munoz Marin Intl
Tue 8/18
7:00 am-1:53 pm
1 stop6h 53m
$471
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Sun 8/9
7:51 am-4:38 pm
1 stop8h 47m
San Juan Luis Munoz Marin Intl
Sun 8/16
7:00 am-3:32 pm
1 stop8h 32m
$478
Cheapest one-way
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Sun 11/29
5:25 am-2:20 pm
1 stop7h 55m
$268
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Sat 7/18
7:37 pm-11:04 am
1 stop15h 27m
$273
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Greensboro to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from Greensboro with our price prediction graph.
GSO-PR1
GSO-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 Greensboro to San Juan
GSO-PR1
GSO-SJU
What is the cheapest month to book a flight from Greensboro to San Juan?
Currently, March is the cheapest month in which you can book a flight from Greensboro to San Juan (average of $99). Flying from Greensboro to San Juan in July is currently the most expensive (average of $520). 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 Greensboro to San Juan?
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 June 27, 2026.
Read through reviews of airlines operating flights from Greensboro to San Juan, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Greensboro to San Juan. 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
Other flights from Greensboro
Popular flights
Alternative routes for Greensboro to San Juan
See prices for flight routes from nearby airports that may be better suited for you.
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 Greensboro to San Juan by cabin class
Find flights from Greensboro to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Greensboro and San Juan flights
Browse other Greensboro and San Juan flight options. Last updated on June 27, 2026.
Other flights from Greensboro
Browse through other flights departing from Greensboro. Flights are based on user searches made on Cheapflights and were last updated on June 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Greensboro to San Juan
Discover the top 3 airlines that operate flights from Greensboro 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 2,558,603 searches. Data last updated June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$272 | Average$532 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$365 | Average$559 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$401 | Average$686 | FlexibilityNo cancel fee | On-time69% |