$216+ Cheap flights from Santa Ana, CA (SNA) to Puerto Rico
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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SJU
Jul 24 — Jul 311
Round-trip
1 adult, Economy
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Find cheap flights from Santa Ana to Puerto Rico with Cheapflights
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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
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Cheapest flights from Santa Ana to Puerto RicoExplore the most affordable flight options available from Santa Ana to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 24, 2026.
Explore the most affordable flight options available from Santa Ana to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 24, 2026.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/73:32 pm
SNA
- SJU
1 stop10h 30m
Frontier
Fri 8/146:32 am
SJU
- SNA
1 stop11h 15m
Frontier
Deal found 6/22![Frontier logo]()
$418
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:32 pm
SNA
- SJU
1 stop10h 30m
Frontier
Fri 7/176:32 am
SJU
- SNA
1 stop11h 15m
Frontier
Deal found 6/22![Frontier logo]()
$456
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/24:24 pm
SNA
- SJU
1 stop9h 31m
Frontier
Thu 7/96:32 am
SJU
- SNA
1 stop14h 22m
Frontier
Deal found 6/23![Frontier logo]()
$486
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:40 pm
SNA
- SJU
2 stops11h 10m
Southwest
Sun 8/305:00 am
SJU
- SNA
2 stops11h 45m
Southwest
Deal found 6/24![Southwest logo]()
$496
This Southwest deal was found by Cheapflights users on 6/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:45 pm
SNA
- SJU
2 stops10h 25m
Southwest
Mon 8/245:00 am
SJU
- SNA
2 stops12h 55m
Southwest
Deal found 6/21![Southwest logo]()
$511
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:32 pm
SNA
- SJU
1 stop10h 30m
Frontier
Mon 7/136:32 am
SJU
- SNA
1 stop11h 15m
Frontier
Deal found 6/22![Frontier logo]()
$516
This Southwest deal was found by Cheapflights users on 6/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:45 pm
SNA
- SJU
2 stops10h 25m
Southwest
Thu 8/2011:35 am
SJU
- SNA
2 stops13h 20m
Southwest
Deal found 6/21![Southwest logo]()
$519
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:13 pm
SNA
- SJU
2 stops15h 30m
Multiple Airlines
Sun 8/163:36 pm
SJU
- SNA
1 stop23h 35m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$529
This Southwest deal was found by Cheapflights users on 6/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:45 pm
SNA
- SJU
2 stops11h 10m
Southwest
Sun 9/276:35 am
SJU
- SNA
2 stops11h 15m
Southwest
Deal found 6/21![Southwest logo]()
$531
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.
Tue 9/14:31 pm
SNA
- SJU
1 stop19h 23m
American Airlines
Tue 9/87:30 am
SJU
- SNA
1 stop13h 40m
American Airlines
Deal found 6/24![American Airlines logo]()
$542
This American Airlines deal was found by Cheapflights users on 6/21. 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 9/2412:33 pm
SNA
- SJU
2 stops17h 51m
American Airlines
Sun 9/274:19 pm
SJU
- SNA
1 stop18h 58m
American Airlines
Deal found 6/21![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Wed 12/27:35 pm
SNA
- SJU
2 stops11h 00m
American Airlines
Sun 12/66:25 am
SJU
- SNA
2 stops12h 58m
American Airlines
Deal found 6/20![American Airlines logo]()
$547
Best flights from Santa Ana to Puerto RicoDiscover carefully curated flight deals from Santa Ana to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 24, 2026.
Discover carefully curated flight deals from Santa Ana to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 24, 2026.
This Southwest deal was found by Cheapflights users on 6/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:45 pm
SNA
- SJU
2 stops10h 25m
Southwest
Mon 8/245:00 am
SJU
- SNA
2 stops12h 55m
Southwest
Deal found 6/21![Southwest logo]()
$511
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.
Sat 9/199:14 pm
SNA
- SJU
1 stop11h 43m
United Airlines
Mon 9/211:00 am
SJU
- SNA
2 stops15h 57m
United Airlines
Deal found 6/22![United Airlines logo]()
$542
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.
Sat 9/198:50 pm
SNA
- SJU
1 stop12h 13m
Delta
Tue 9/222:59 pm
SJU
- SNA
1 stop10h 05m
Delta
Deal found 6/22![Delta logo]()
$542
This American Airlines deal was found by Cheapflights users on 6/21. 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 7/147:32 pm
SNA
- SJU
2 stops11h 13m
American Airlines
Thu 8/612:55 am
SJU
- SNA
1 stop16h 36m
American Airlines
Deal found 6/21![American Airlines logo]()
$566
This Southwest deal was found by Cheapflights users on 6/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:45 pm
SNA
- SJU
2 stops10h 25m
Southwest
Thu 8/2011:35 am
SJU
- SNA
2 stops13h 20m
Southwest
Deal found 6/21![Southwest logo]()
$519
This Delta deal was found by Cheapflights users on 6/20. 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.
Tue 12/19:00 pm
SNA
- SJU
1 stop12h 05m
Delta
Sat 12/57:00 am
SJU
- SNA
2 stops13h 17m
Delta
Deal found 6/20![Delta logo]()
$552
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:45 pm
SNA
- SJU
2 stops16h 00m
Southwest
Tue 9/225:15 am
SJU
- SNA
2 stops12h 45m
Southwest
Deal found 6/22![Southwest logo]()
$519
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.
Mon 10/266:26 pm
SNA
- SJU
2 stops14h 49m
United Airlines
Fri 10/301:21 pm
SJU
- SNA
1 stop10h 40m
United Airlines
Deal found 6/23![United Airlines logo]()
$586
This United Airlines deal was found by Cheapflights users on 6/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:04 pm
SNA
- SJU
1 stop12h 37m
United Airlines
Fri 12/42:05 am
SJU
- SNA
1 stop12h 45m
United Airlines
Deal found 6/20![United Airlines logo]()
$632
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.
Sat 9/196:45 am
SNA
- BQN
1 stop13h 24m
United Airlines
Tue 9/2212:15 am
BQN
- SNA
1 stop12h 42m
United Airlines
Deal found 6/23![United Airlines logo]()
$632
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:50 am
SNA
- SJU
2 stops10h 35m
Southwest
Mon 7/276:30 am
SJU
- SNA
2 stops11h 50m
Southwest
Deal found 6/22![Southwest logo]()
$661
This United Airlines deal was found by Cheapflights users on 6/21. 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 7/186:45 am
SNA
- SJU
1 stop10h 49m
United Airlines
Mon 7/201:00 am
SJU
- SNA
1 stop11h 35m
United Airlines
Deal found 6/21![United Airlines logo]()
$673
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/296:45 am
SNA
- BQN
2 stops13h 24m
United Airlines
Mon 8/3112:15 am
BQN
- SNA
2 stops17h 57m
United Airlines
Deal found 6/19![United Airlines logo]()
$699
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 7/86:45 am
SNA
- BQN
2 stops13h 24m
United Airlines
Sat 7/1112:15 am
BQN
- SNA
1 stop12h 20m
United Airlines
Deal found 6/23![United Airlines logo]()
$789
Last-minute flights from Santa Ana to Puerto RicoDiscover last-minute flight deals from Santa Ana to Puerto Rico. Data last updated June 24, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to Puerto Rico. Data last updated June 24, 2026 and is based on user searches.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/24:24 pm
SNA
- SJU
1 stop9h 31m
Frontier
Thu 7/96:32 am
SJU
- SNA
1 stop14h 22m
Frontier
Deal found 6/23![Frontier logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Sat 7/47:30 am
SNA
- SJU
2 stops27h 25m
Multiple Airlines
Fri 7/1710:48 pm
SJU
- SNA
1 stop16h 37m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$599
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:32 pm
SNA
- SJU
1 stop10h 30m
Frontier
Mon 7/136:32 am
SJU
- SNA
1 stop11h 15m
Frontier
Deal found 6/22![Frontier logo]()
$516
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 7/86:45 am
SNA
- BQN
2 stops13h 24m
United Airlines
Sat 7/1112:15 am
BQN
- SNA
1 stop12h 20m
United Airlines
Deal found 6/23![United Airlines logo]()
$789
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:32 pm
SNA
- SJU
1 stop10h 30m
Frontier
Fri 7/176:32 am
SJU
- SNA
1 stop11h 15m
Frontier
Deal found 6/22![Frontier logo]()
$456
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/103:32 pm
SNA
- SJU
1 stop10h 30m
Multiple Airlines
Mon 7/1312:59 am
SJU
- SNA
1 stop16h 21m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$571
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:27 pm
SNA
- SJU
2 stops24h 04m
Multiple Airlines
Fri 7/1710:48 pm
SJU
- SNA
1 stop16h 37m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$576
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:27 pm
SNA
- SJU
2 stops24h 04m
Multiple Airlines
Tue 7/143:10 am
SJU
- SNA
1 stop12h 15m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$588
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/132:27 pm
SNA
- SJU
2 stops24h 04m
Multiple Airlines
Thu 7/163:36 pm
SJU
- SNA
1 stop23h 35m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$593
This American Airlines deal was found by Cheapflights users on 6/21. 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 7/147:32 pm
SNA
- SJU
2 stops11h 13m
American Airlines
Thu 8/612:55 am
SJU
- SNA
2 stops13h 38m
American Airlines
Deal found 6/21![American Airlines logo]()
$554
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.
Thu 7/166:03 pm
SNA
- SJU
2 stops19h 46m
Multiple Airlines
Mon 7/2010:48 pm
SJU
- SNA
1 stop16h 27m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$577
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Sun 7/199:23 am
SNA
- SJU
2 stops25h 32m
Multiple Airlines
Tue 7/288:37 pm
SJU
- SNA
1 stop18h 48m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$580
One-way flights from Santa Ana to Puerto RicoSearch for one-way flight options from Santa Ana to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated June 24, 2026.
Search for one-way flight options from Santa Ana to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated June 24, 2026.
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.
Fri 8/216:39 pm
SNA
- SJU
2 stops27h 17m
Frontier
Deal found 6/24![Frontier logo]()
$216
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:22 pm
SNA
- SJU
3 stops43h 33m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$249
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 8/219:14 pm
SNA
- SJU
1 stop11h 43m
United Airlines
Deal found 6/24![United Airlines logo]()
$271
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/162:27 pm
SNA
- SJU
2 stops23h 22m
Frontier
Deal found 6/22![Frontier logo]()
$273
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.
Wed 8/196:27 pm
SNA
- SJU
2 stops14h 30m
United Airlines
Deal found 6/24![United Airlines logo]()
$293
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:13 pm
SNA
- SJU
3 stops53h 28m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$297
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:13 pm
SNA
- SJU
2 stops15h 30m
Frontier
Deal found 6/22![Frontier logo]()
$301
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:32 pm
SNA
- SJU
1 stop10h 30m
Frontier
Deal found 6/22![Frontier logo]()
$303
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.
Fri 8/217:30 am
SNA
- SJU
3 stops14h 26m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:13 am
SNA
- SJU
1 stop9h 25m
United Airlines
Deal found 6/20![United Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 6/19. 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 7/46:45 am
SNA
- SJU
1 stop12h 42m
Delta
Deal found 6/19![Delta logo]()
$333
Find flight deals from Santa Ana to Puerto Rico
Keep the following information in mind while searching for Santa Ana to Puerto Rico flight deals. Data was last updated June 24, 2026.
Round-trip from | $418 (Frontier) |
|---|---|
One-way from | $216 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $566 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana to Puerto Rico 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 24, 2026.
Use the filters below to find and compare flights from Santa Ana to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Thu 8/20
7:45 pm-9:10 am
2 stops10h 25m
San Juan Luis Munoz Marin Intl
Mon 8/24
5:00 am-2:55 pm
2 stops12h 55m
$511
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Sun 8/16
7:45 pm-9:10 am
2 stops10h 25m
San Juan Luis Munoz Marin Intl
Thu 8/20
11:35 am-9:55 pm
2 stops13h 20m
$519
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Sat 9/19
3:45 pm-10:45 am
2 stops16h 00m
San Juan Luis Munoz Marin Intl
Tue 9/22
5:15 am-3:00 pm
2 stops12h 45m
$519
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Sat 9/19
9:14 pm-11:57 am
1 stop11h 43m
San Juan Luis Munoz Marin Intl
Mon 9/21
1:00 am-1:57 pm
2 stops15h 57m
$542
Quickest round-trip
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Sat 9/19
8:50 pm-12:03 pm
1 stop12h 13m
San Juan Luis Munoz Marin Intl
Tue 9/22
2:59 pm-10:04 pm
1 stop10h 05m
$542
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Tue 12/1
9:00 pm-1:05 pm
1 stop12h 05m
San Juan Luis Munoz Marin Intl
Sat 12/5
7:00 am-4:17 pm
2 stops13h 17m
$552
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Tue 7/14
7:32 pm-9:45 am
2 stops11h 13m
San Juan Luis Munoz Marin Intl
Thu 8/6
12:55 am-2:31 pm
1 stop16h 36m
$566
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Mon 10/26
6:26 pm-12:15 pm
2 stops14h 49m
San Juan Luis Munoz Marin Intl
Fri 10/30
1:21 pm-9:01 pm
1 stop10h 40m
$586
Santa AnaSan Juan
SNA - SJU
SNASJU
Santa Ana J. Wayne/Orange Cnty
Thu 12/3
9:04 pm-1:41 pm
1 stop12h 37m
San Juan Luis Munoz Marin Intl
Fri 12/4
2:05 am-10:50 am
1 stop12h 45m
$632
Santa AnaAguadilla
SNA - BQN
SNABQN
Santa Ana J. Wayne/Orange Cnty
Sat 9/19
6:45 am-11:09 pm
1 stop13h 24m
Aguadilla Borinquen
Tue 9/22
12:15 am-9:57 am
1 stop12h 42m
$632
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Santa Ana to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Santa Ana with our price prediction graph.
SNA-SJU
SNA-BQN
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 Santa Ana to Puerto Rico
SNA-PR0
SNA-SJU
SNA-BQN
What is the cheapest month to book a flight from Santa Ana, California to Puerto Rico?
Currently, June is the cheapest month in which you can book a flight from Santa Ana, California to Puerto Rico (average of $168). Flying from Santa Ana, California to Puerto Rico in February is currently the most expensive (average of $468). 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.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated June 24, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Santa Ana to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Santa Ana to Puerto Rico. 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 Santa Ana to Puerto Rico
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Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
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Santa Ana and Puerto Rico flights
Browse other Santa Ana and Puerto Rico flight options. Last updated on June 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Santa Ana to Puerto Rico
Discover the top 2 airlines that operate flights from Santa Ana to Puerto Rico. 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 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$373 | Average$607 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$431 | Average$701 | FlexibilityNo cancel fee | On-time71% |