$151+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — SJU
May 28 — Jun 41
Round-trip
1 adult, Economy
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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 April 28, 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 April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/89:36 pm
GSO
- SJU
1 stop10h 28m
Multiple Airlines
Sun 5/103:03 am
SJU
- GSO
1 stop12h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 4/23. 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.
Tue 12/15:25 am
GSO
- SJU
1 stop6h 20m
Delta
Fri 12/111:55 pm
SJU
- GSO
1 stop7h 42m
Delta
Deal found 4/23![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 4/23. 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 9/165:25 am
GSO
- SJU
1 stop7h 51m
Delta
Mon 9/2112:58 pm
SJU
- GSO
1 stop9h 04m
Delta
Deal found 4/23![Delta logo]()
$436
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Wed 5/276:00 am
GSO
- SJU
1 stop6h 34m
United Airlines
Wed 6/37:20 am
SJU
- GSO
1 stop7h 00m
United Airlines
Deal found 4/26![United Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:34 am
GSO
- SJU
2 stops12h 36m
American Airlines
Mon 9/213:55 pm
SJU
- GSO
1 stop8h 08m
American Airlines
Deal found 4/27![American Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/102:58 pm
GSO
- SJU
1 stop6h 26m
United Airlines
Wed 5/134:55 pm
SJU
- GSO
1 stop6h 49m
United Airlines
Deal found 4/26![United Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:36 pm
GSO
- SJU
1 stop12h 42m
Multiple Airlines
Thu 6/259:56 pm
SJU
- GSO
2 stops17h 52m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$453
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 6/87:35 pm
GSO
- SJU
1 stop14h 04m
American Airlines
Mon 6/157:00 am
SJU
- GSO
1 stop12h 08m
American Airlines
Deal found 4/24![American Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:35 pm
GSO
- SJU
1 stop14h 04m
American Airlines
Mon 6/226:01 am
SJU
- GSO
1 stop16h 58m
American Airlines
Deal found 4/27![American Airlines logo]()
$461
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Wed 9/26:25 am
GSO
- SJU
2 stops11h 59m
American Airlines
Mon 9/73:47 pm
SJU
- GSO
1 stop7h 04m
American Airlines
Deal found 4/25![American Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Mon 11/22:45 pm
GSO
- SJU
1 stop6h 37m
United Airlines
Sat 11/78:30 am
SJU
- GSO
1 stop6h 36m
United Airlines
Deal found 4/26![United Airlines logo]()
$467
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 April 28, 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 April 28, 2026.
This Delta deal was found by Cheapflights users on 4/23. 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 9/165:25 am
GSO
- SJU
1 stop7h 51m
Delta
Mon 9/2112:58 pm
SJU
- GSO
1 stop9h 04m
Delta
Deal found 4/23![Delta logo]()
$436
This United Airlines deal was found by Cheapflights users on 4/27. 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 5/119:28 am
GSO
- SJU
1 stop11h 06m
United Airlines
Thu 5/143:56 pm
SJU
- GSO
1 stop8h 28m
United Airlines
Deal found 4/27![United Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/217:35 pm
GSO
- SJU
1 stop14h 04m
American Airlines
Tue 5/266:00 am
SJU
- GSO
2 stops11h 48m
American Airlines
Deal found 4/24![American Airlines logo]()
$576
This Delta deal was found by Cheapflights users on 4/26. 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.
Tue 9/88:20 am
GSO
- SJU
1 stop8h 15m
Delta
Sun 9/1312:58 pm
SJU
- GSO
1 stop9h 04m
Delta
Deal found 4/26![Delta logo]()
$481
This Delta deal was found by Cheapflights users on 4/26. 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.
Wed 5/134:07 pm
GSO
- SJU
1 stop6h 10m
Delta
Tue 5/196:15 am
SJU
- GSO
1 stop7h 45m
Delta
Deal found 4/26![Delta logo]()
$506
This United Airlines deal was found by Cheapflights users on 4/25. 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 8/296:00 am
GSO
- SJU
1 stop7h 45m
United Airlines
Wed 9/24:55 pm
SJU
- GSO
1 stop6h 45m
United Airlines
Deal found 4/25![United Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sun 5/102:58 pm
GSO
- SJU
1 stop6h 26m
United Airlines
Thu 5/147:20 am
SJU
- GSO
1 stop6h 48m
United Airlines
Deal found 4/24![United Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:31 pm
GSO
- SJU
1 stop7h 59m
Delta
Thu 6/45:43 pm
SJU
- GSO
1 stop6h 14m
Delta
Deal found 4/27![Delta logo]()
$586
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Fri 5/156:00 am
GSO
- SJU
1 stop6h 34m
United Airlines
Tue 5/197:20 am
SJU
- GSO
1 stop6h 49m
United Airlines
Deal found 4/27![United Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:23 am
GSO
- SJU
1 stop6h 38m
Delta
Mon 5/182:48 pm
SJU
- GSO
1 stop7h 22m
Delta
Deal found 4/27![Delta logo]()
$601
This United Airlines deal was found by Cheapflights users on 4/26. 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 6/22:26 pm
GSO
- SJU
1 stop9h 24m
United Airlines
Thu 6/114:55 pm
SJU
- GSO
1 stop6h 49m
United Airlines
Deal found 4/26![United Airlines logo]()
$611
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/302:54 pm
GSO
- SJU
1 stop7h 35m
Delta
Mon 8/36:00 am
SJU
- GSO
1 stop7h 59m
Delta
Deal found 4/27![Delta logo]()
$621
Last-minute flights from Greensboro to San JuanDiscover last-minute flight deals from Greensboro to San Juan. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Greensboro to San Juan. Data last updated April 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/89:36 pm
GSO
- SJU
1 stop10h 28m
Multiple Airlines
Sun 5/103:03 am
SJU
- GSO
1 stop12h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$292
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/102:58 pm
GSO
- SJU
1 stop6h 26m
United Airlines
Wed 5/134:55 pm
SJU
- GSO
1 stop6h 49m
United Airlines
Deal found 4/26![United Airlines logo]()
$450
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:31 pm
GSO
- SJU
1 stop9h 46m
Delta
Wed 5/207:30 am
SJU
- GSO
1 stop7h 50m
Delta
Deal found 4/27![Delta logo]()
$526
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:47 pm
GSO
- SJU
1 stop7h 30m
Delta
Wed 5/207:30 am
SJU
- GSO
1 stop7h 50m
Delta
Deal found 4/27![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:47 pm
GSO
- SJU
1 stop7h 30m
Delta
Thu 6/45:43 pm
SJU
- GSO
1 stop6h 14m
Delta
Deal found 4/27![Delta logo]()
$476
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:47 pm
GSO
- SJU
1 stop7h 30m
Delta
Mon 6/15:43 pm
SJU
- GSO
1 stop6h 14m
Delta
Deal found 4/27![Delta logo]()
$496
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 5/1312:31 pm
GSO
- SJU
1 stop9h 46m
Delta
Tue 5/196:15 am
SJU
- GSO
1 stop7h 45m
Delta
Deal found 4/28![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 4/24. 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.
Wed 5/134:07 pm
GSO
- SJU
1 stop6h 10m
Delta
Mon 5/187:30 am
SJU
- GSO
1 stop10h 09m
Delta
Deal found 4/24![Delta logo]()
$511
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 5/1612:16 pm
GSO
- SJU
2 stops9h 08m
United Airlines
Tue 5/197:20 am
SJU
- GSO
1 stop6h 49m
United Airlines
Deal found 4/28![United Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 5/265:10 am
GSO
- SJU
1 stop9h 39m
American Airlines
Sat 5/3010:29 am
SJU
- GSO
1 stop12h 30m
American Airlines
Deal found 4/25![American Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Wed 5/276:00 am
GSO
- SJU
1 stop6h 34m
United Airlines
Wed 6/37:20 am
SJU
- GSO
1 stop7h 00m
United Airlines
Deal found 4/26![United Airlines logo]()
$440
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 April 28, 2026.
Search for one-way flight options from Greensboro to San Juan. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/410:01 pm
GSO
- SJU
1 stop28h 07m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$151
This Delta deal was found by Cheapflights users on 4/24. 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.
Wed 6/175:25 am
GSO
- SJU
1 stop6h 19m
Delta
Deal found 4/24![Delta logo]()
$268
This Delta deal was found by Cheapflights users on 4/24. 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 7/175:25 am
GSO
- SJU
1 stop6h 21m
Delta
Deal found 4/24![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:37 pm
GSO
- SJU
1 stop14h 08m
American Airlines
Deal found 4/28![American Airlines logo]()
$303
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 7/156:00 am
GSO
- SJU
1 stop7h 45m
United Airlines
Deal found 4/27![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/156:00 am
GSO
- SJU
1 stop6h 34m
United Airlines
Deal found 4/24![United Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 7/166:00 am
GSO
- SJU
2 stops14h 34m
United Airlines
Deal found 4/27![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 4/26. 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 7/173:00 pm
GSO
- SJU
1 stop6h 24m
United Airlines
Deal found 4/26![United Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 4/26. 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 7/96:00 am
GSO
- SJU
2 stops14h 34m
United Airlines
Deal found 4/26![United Airlines logo]()
$455
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 April 28, 2026.
Round-trip from | $292 (Kiwi.com) |
|---|---|
One-way from | $151 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $506 |
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 April 28, 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
Wed 9/16
5:25 am-1:16 pm
1 stop7h 51m
San Juan Luis Munoz Marin Intl
Mon 9/21
12:58 pm-10:02 pm
1 stop9h 04m
$436
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Tue 9/8
8:20 am-4:35 pm
1 stop8h 15m
San Juan Luis Munoz Marin Intl
Sun 9/13
12:58 pm-10:02 pm
1 stop9h 04m
$481
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Mon 5/11
9:28 am-8:34 pm
1 stop11h 06m
San Juan Luis Munoz Marin Intl
Thu 5/14
3:56 pm-12:24 am
1 stop8h 28m
$506
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Wed 5/13
4:07 pm-10:17 pm
1 stop6h 10m
San Juan Luis Munoz Marin Intl
Tue 5/19
6:15 am-2:00 pm
1 stop7h 45m
$506
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Thu 5/21
7:35 pm-9:39 am
1 stop14h 04m
San Juan Luis Munoz Marin Intl
Tue 5/26
6:00 am-5:48 pm
2 stops11h 48m
$576
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Sat 8/29
6:00 am-1:45 pm
1 stop7h 45m
San Juan Luis Munoz Marin Intl
Wed 9/2
4:55 pm-11:40 pm
1 stop6h 45m
$577
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Fri 5/15
12:31 pm-8:30 pm
1 stop7h 59m
San Juan Luis Munoz Marin Intl
Thu 6/4
5:43 pm-11:57 pm
1 stop6h 14m
$586
Quickest round-trip
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Sun 5/10
2:58 pm-9:24 pm
1 stop6h 26m
San Juan Luis Munoz Marin Intl
Thu 5/14
7:20 am-2:08 pm
1 stop6h 48m
$596
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Fri 5/15
6:00 am-12:34 pm
1 stop6h 34m
San Juan Luis Munoz Marin Intl
Tue 5/19
7:20 am-2:09 pm
1 stop6h 49m
$596
GreensboroSan Juan
GSO - SJU
GSOSJU
Greensboro/H. Point
Tue 5/12
5:23 am-12:01 pm
1 stop6h 38m
San Juan Luis Munoz Marin Intl
Mon 5/18
2:48 pm-10:10 pm
1 stop7h 22m
$601
Showing 1-10 of 20 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
How far ahead should I book a flight from Greensboro to San Juan?
The best time to book flights from Greensboro to San Juan is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 April is currently the most expensive (average of $375). 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 April 28, 2026.
Read through reviews of airlines operating flights from Greensboro to San Juan, such as Delta,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Crew
8.5
Comfort
7.9
Entertainment
7.8
Overall
7.9
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.
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Alternative routes for Greensboro to San Juan
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Complete your trip
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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 April 28, 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 April 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Greensboro to San Juan
Discover the top 5 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 April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$356 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$226 | Average$422 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$272 | Average$526 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$365 | Average$559 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$401 | Average$611 | FlexibilityNo cancel fee | On-time69% |