$119+ Cheap flights from Iowa 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SJU
Sep 15 — Sep 221
Round-trip
1 adult, Economy
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Find cheap flights from Iowa to Puerto Rico 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 Iowa to Puerto Rico
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Cheapest flights from Iowa to Puerto RicoExplore the most affordable flight options available from Iowa to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
Explore the most affordable flight options available from Iowa to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2026.
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/235:34 pm -
1 stop16h 46m
Wed 10/282:54 pm -
1 stop10h 37m
Deal found 8/11![American Airlines logo]()
$238
This American Airlines deal was found by Cheapflights users on 8/13. 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 10/214:29 pm -
2 stops16h 17m
Wed 10/2810:36 am -
2 stops14h 55m
Deal found 8/13![American Airlines logo]()
$243
This Trip.com deal was found by Cheapflights users on 8/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:58 pm -
1 stop9h 03m
Wed 9/1612:59 am -
1 stop19h 58m
Deal found 8/11![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/271:58 pm -
1 stop9h 03m
Sat 10/312:59 am -
1 stop12h 40m
Deal found 8/13![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/61:58 pm -
1 stop19h 21m
Sat 9/125:27 pm -
1 stop27h 30m
Deal found 8/13![Multiple Airlines logo]()
$288
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/296:15 am -
1 stop7h 35m
Mon 10/512:41 pm -
1 stop12h 57m
Deal found 8/11![American Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/26:55 am -
2 stops16h 04m
Wed 9/96:00 am -
2 stops18h 05m
Deal found 8/11![American Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/113:03 pm -
2 stops18h 57m
Fri 9/183:35 pm -
1 stop18h 37m
Deal found 8/12![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/263:03 pm -
2 stops17h 21m
Sat 10/316:30 am -
2 stops17h 47m
Deal found 8/13![American Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 10/1910:25 am -
1 stop27h 53m
Wed 10/287:24 pm -
2 stops25h 22m
Deal found 8/15![Multiple Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 8/12. 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 11/2611:20 am -
1 stop8h 07m
Wed 12/211:34 am -
2 stops13h 52m
Deal found 8/12![American Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 11/812:25 pm -
1 stop10h 13m
Wed 11/116:12 pm -
1 stop23h 13m
Deal found 8/13![Multiple Airlines logo]()
$323
Best flights from Iowa to Puerto RicoDiscover carefully curated flight deals from Iowa to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
Discover carefully curated flight deals from Iowa to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 16, 2026.
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/128:13 am -
2 stops11h 25m
Fri 9/183:56 pm -
1 stop7h 39m
Deal found 8/14![United Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 8/14. 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 9/1211:19 am -
1 stop10h 00m
Fri 9/182:59 pm -
1 stop8h 31m
Deal found 8/14![Delta logo]()
$356
This American Airlines deal was found by Cheapflights users on 8/12. 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 10/114:22 pm -
2 stops18h 09m
Sat 10/176:00 am -
1 stop18h 17m
Deal found 8/12![American Airlines logo]()
$411
This Southwest deal was found by Cheapflights users on 8/11. 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 9/105:40 am -
2 stops13h 25m
Thu 9/178:55 pm -
2 stops15h 30m
Deal found 8/11![Southwest logo]()
$421
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/126:25 am -
1 stop7h 19m
Sat 9/193:56 pm -
1 stop7h 46m
Deal found 8/14![United Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/196:00 am -
1 stop8h 36m
Fri 1/222:05 am -
2 stops14h 21m
Deal found 8/15![United Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/306:13 pm -
2 stops16h 07m
Sat 11/76:28 am -
2 stops13h 11m
Deal found 8/11![American Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 8/13. 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 11/125:12 am -
1 stop10h 13m
Wed 11/187:00 am -
2 stops11h 08m
Deal found 8/13![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/226:00 am -
1 stop7h 44m
Sun 9/272:00 pm -
1 stop10h 42m
Deal found 8/12![United Airlines logo]()
$366
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2510:40 am -
2 stops10h 25m
Mon 2/112:15 pm -
2 stops11h 05m
Deal found 8/16![Southwest logo]()
$471
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.
Sat 10/104:19 pm -
1 stop18h 01m
Sat 10/176:00 am -
1 stop18h 17m
Deal found 8/16![American Airlines logo]()
$431
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/166:00 am -
1 stop7h 44m
Fri 9/183:56 pm -
1 stop8h 08m
Deal found 8/14![United Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 8/14. 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 9/292:34 pm -
1 stop6h 45m
Tue 10/67:15 am -
1 stop7h 54m
Deal found 8/14![Delta logo]()
$486
This Southwest deal was found by Cheapflights users on 8/11. 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 9/255:40 am -
2 stops13h 25m
Fri 10/210:10 am -
2 stops13h 45m
Deal found 8/11![Southwest logo]()
$486
This United Airlines deal was found by Cheapflights users on 8/15. 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 11/910:00 am -
2 stops12h 36m
Mon 11/231:00 pm -
2 stops11h 16m
Deal found 8/15![United Airlines logo]()
$401
This Southwest deal was found by Cheapflights users on 8/15. 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 11/76:25 am -
2 stops8h 55m
Sun 11/155:35 am -
2 stops12h 10m
Deal found 8/15![Southwest logo]()
$491
This Southwest deal was found by Cheapflights users on 8/13. 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.
Tue 12/18:15 am -
2 stops11h 35m
Sun 12/65:35 am -
2 stops12h 10m
Deal found 8/13![Southwest logo]()
$496
This Delta deal was found by Cheapflights users on 8/12. 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 2/510:15 am -
2 stops11h 35m
Sat 2/136:15 am -
1 stop12h 12m
Deal found 8/12![Delta logo]()
$551
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/216:30 am -
1 stop7h 14m
Mon 9/283:56 pm -
1 stop7h 51m
Deal found 8/11![United Airlines logo]()
$428
This Southwest deal was found by Cheapflights users on 8/13. 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 9/66:05 am -
2 stops14h 10m
Sat 9/128:20 am -
2 stops13h 30m
Deal found 8/13![Southwest logo]()
$506
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/276:30 am -
2 stops12h 54m
Fri 10/301:05 am -
2 stops14h 57m
Deal found 8/12![United Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 8/15. 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 10/246:30 am -
1 stop7h 14m
Wed 10/283:55 pm -
1 stop8h 01m
Deal found 8/15![United Airlines logo]()
$456
This United Airlines deal was found by Cheapflights users on 8/15. 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 10/306:00 am -
1 stop7h 40m
Sat 11/74:55 pm -
1 stop8h 01m
Deal found 8/15![United Airlines logo]()
$456
This Southwest deal was found by Cheapflights users on 8/11. 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.
Wed 8/266:10 am -
2 stops9h 15m
Sun 8/3010:05 am -
2 stops12h 25m
Deal found 8/11![Southwest logo]()
$618
This United Airlines deal was found by Cheapflights users on 8/15. 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 10/246:00 am -
1 stop8h 42m
Wed 10/287:05 am -
2 stops13h 33m
Deal found 8/15![United Airlines logo]()
$456
This United Airlines deal was found by Cheapflights users on 8/13. 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 12/57:55 am -
2 stops14h 41m
Sat 12/128:10 am -
1 stop8h 16m
Deal found 8/13![United Airlines logo]()
$456
This United Airlines deal was found by Cheapflights users on 8/11. 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 11/710:40 am -
1 stop8h 20m
Sat 11/142:05 am -
2 stops13h 50m
Deal found 8/11![United Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/226:24 am -
1 stop7h 20m
Sat 9/262:55 pm -
1 stop8h 21m
Deal found 8/15![United Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/166:24 am -
1 stop7h 20m
Wed 9/233:00 pm -
1 stop8h 30m
Deal found 8/14![United Airlines logo]()
$576
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/286:00 am -
1 stop7h 44m
Tue 9/291:00 am -
2 stops10h 31m
Deal found 8/15![United Airlines logo]()
$646
Last-minute flights from Iowa to Puerto RicoDiscover last-minute flight deals from Iowa to Puerto Rico. Data last updated August 16, 2026 and is based on user searches.
Discover last-minute flight deals from Iowa to Puerto Rico. Data last updated August 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/212:49 pm -
1 stop8h 35m
Wed 9/96:00 am -
2 stops18h 05m
Deal found 8/11![American Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/61:58 pm -
1 stop19h 21m
Sat 9/125:27 pm -
1 stop27h 30m
Deal found 8/13![Multiple Airlines logo]()
$288
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/107:53 pm -
2 stops18h 47m
Wed 9/1611:51 am -
2 stops12h 14m
Deal found 8/11![American Airlines logo]()
$238
This Trip.com deal was found by Cheapflights users on 8/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:58 pm -
1 stop9h 03m
Wed 9/1612:59 am -
1 stop19h 58m
Deal found 8/11![Multiple Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/104:33 pm -
2 stops15h 51m
Wed 9/166:00 am -
2 stops16h 09m
Deal found 8/11![American Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/113:03 pm -
2 stops18h 57m
Fri 9/183:35 pm -
1 stop18h 37m
Deal found 8/12![American Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 8/14. 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 9/1211:19 am -
1 stop10h 00m
Fri 9/182:59 pm -
1 stop8h 31m
Deal found 8/14![Delta logo]()
$356
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/228:07 pm -
2 stops18h 33m
Sun 9/2710:16 am -
2 stops15h 07m
Deal found 8/12![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/263:03 pm -
2 stops17h 21m
Sat 10/316:30 am -
2 stops17h 47m
Deal found 8/13![American Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 8/13. 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 9/266:00 am -
1 stop9h 49m
Sat 10/317:15 am -
1 stop11h 31m
Deal found 8/13![Delta logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/271:58 pm -
1 stop9h 03m
Sat 10/312:59 am -
1 stop12h 40m
Deal found 8/13![Multiple Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/296:15 am -
1 stop7h 35m
Mon 10/512:41 pm -
1 stop12h 57m
Deal found 8/11![American Airlines logo]()
$292
One-way flights from Iowa to Puerto RicoSearch for one-way flight options from Iowa to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
Search for one-way flight options from Iowa to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated August 16, 2026.
This American Airlines deal was found by Cheapflights users on 8/11. 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 1/238:00 am -
1 stop11h 39m
Deal found 8/11![American Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/131:58 pm -
1 stop26h 50m
Deal found 8/15![Multiple Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/61:58 pm -
1 stop19h 21m
Deal found 8/14![Multiple Airlines logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/201:58 pm -
1 stop27h 41m
Deal found 8/14![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 11/812:25 pm -
1 stop10h 13m
Deal found 8/13![Multiple Airlines logo]()
$175
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2311:21 am -
2 stops11h 15m
Deal found 8/11![United Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/188:30 pm -
2 stops37h 23m
Deal found 8/14![Frontier logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 10/28:30 pm -
2 stops37h 23m
Deal found 8/15![Frontier logo]()
$214
This Faresmojo deal was found by Cheapflights users on 8/13. 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.
Sat 8/295:30 am -
1 stop7h 12m
Deal found 8/13![JetBlue logo]()
$230
This Faresmojo deal was found by Cheapflights users on 8/13. 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.
Sat 8/227:49 am -
1 stop7h 49m
Deal found 8/13![JetBlue logo]()
$240
This Southwest deal was found by Cheapflights users on 8/14. 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 9/66:05 am -
2 stops10h 15m
Deal found 8/14![Southwest logo]()
$243
This American Airlines deal was found by Cheapflights users on 8/15. 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 11/277:23 pm -
1 stop18h 50m
Deal found 8/15![American Airlines logo]()
$248
Find flight deals from Iowa to Puerto Rico
Keep the following information in mind while searching for Iowa to Puerto Rico flight deals. Data was last updated August 16, 2026.
Round-trip from | $238 (American Airlines) |
|---|---|
One-way from | $119 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $730 |
Cheapflights Fare Finder
Customize your flight search to find flights from Iowa 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 August 16, 2026.
Use the filters below to find and compare flights from Iowa to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MolineSan Juan
MLI Moline Quad-City - SJU San Juan Luis Munoz Marin Intl
MLISJU
Moline Quad-City
Sat 9/12
8:13 am-8:38 pm
2 stops11h 25m
San Juan Luis Munoz Marin Intl
Fri 9/18
3:56 pm-10:35 pm
1 stop7h 39m
$356
MolineSan Juan
MLI Moline Quad-City - SJU San Juan Luis Munoz Marin Intl
MLISJU
Moline Quad-City
Sat 9/12
11:19 am-10:19 pm
1 stop10h 00m
San Juan Luis Munoz Marin Intl
Fri 9/18
2:59 pm-10:30 pm
1 stop8h 31m
$356
Cedar RapidsSan Juan
CID Cedar Rapids - SJU San Juan Luis Munoz Marin Intl
CIDSJU
Cedar Rapids
Sat 9/12
6:25 am-2:44 pm
1 stop7h 19m
San Juan Luis Munoz Marin Intl
Sat 9/19
3:56 pm-10:42 pm
1 stop7h 46m
$366
OmahaSan Juan
OMA Omaha Eppley Airfield - SJU San Juan Luis Munoz Marin Intl
OMASJU
Omaha Eppley Airfield
Tue 1/19
6:00 am-4:36 pm
1 stop8h 36m
San Juan Luis Munoz Marin Intl
Fri 1/22
2:05 am-2:26 pm
2 stops14h 21m
$366
OmahaSan Juan
OMA Omaha Eppley Airfield - SJU San Juan Luis Munoz Marin Intl
OMASJU
Omaha Eppley Airfield
Tue 9/22
6:00 am-2:44 pm
1 stop7h 44m
San Juan Luis Munoz Marin Intl
Sun 9/27
2:00 pm-11:42 pm
1 stop10h 42m
$366
OmahaSan Juan
OMA Omaha Eppley Airfield - SJU San Juan Luis Munoz Marin Intl
OMASJU
Omaha Eppley Airfield
Wed 9/16
6:00 am-2:44 pm
1 stop7h 44m
San Juan Luis Munoz Marin Intl
Fri 9/18
3:56 pm-11:04 pm
1 stop8h 08m
$366
Cedar RapidsSan Juan
CID Cedar Rapids - SJU San Juan Luis Munoz Marin Intl
CIDSJU
Cedar Rapids
Mon 11/9
10:00 am-12:36 am
2 stops12h 36m
San Juan Luis Munoz Marin Intl
Mon 11/23
1:00 pm-10:16 pm
2 stops11h 16m
$401
MolineSan Juan
MLI Moline Quad-City - SJU San Juan Luis Munoz Marin Intl
MLISJU
Moline Quad-City
Sun 10/11
4:22 pm-11:31 am
2 stops18h 09m
San Juan Luis Munoz Marin Intl
Sat 10/17
6:00 am-11:17 pm
1 stop18h 17m
$411
Cedar RapidsSan Juan
CID Cedar Rapids - SJU San Juan Luis Munoz Marin Intl
CIDSJU
Cedar Rapids
Fri 10/30
6:13 pm-11:20 am
2 stops16h 07m
San Juan Luis Munoz Marin Intl
Sat 11/7
6:28 am-5:39 pm
2 stops13h 11m
$411
Cedar RapidsSan Juan
CID Cedar Rapids - SJU San Juan Luis Munoz Marin Intl
CIDSJU
Cedar Rapids
Thu 11/12
5:12 am-5:25 pm
1 stop10h 13m
San Juan Luis Munoz Marin Intl
Wed 11/18
7:00 am-4:08 pm
2 stops11h 08m
$414
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from Iowa to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Iowa with our price prediction graph.
OMA-SJU
DSM-SJU
MLI-SJU
CID-SJU
DSM-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 Iowa to Puerto Rico
USIA-PR0
OMA-SJU
DSM-SJU
MLI-SJU
CID-SJU
What is the cheapest month to book a flight from Iowa to Puerto Rico?
Currently, September is the cheapest month in which you can book a flight from Iowa to Puerto Rico (average of $427). Flying from Iowa to Puerto Rico in December is currently the most expensive (average of $802). 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 far ahead should I book a flight from Iowa to Puerto Rico?
The price you pay for your flight from Iowa to Puerto Rico may vary depending on when you book. For the best chance of a lower fare, look to book 32 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Related info for your journey
Find useful and relevant information for your journey from Iowa to Puerto Rico. 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
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Alternative routes for Iowa to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Iowa to Puerto Rico by cabin class
Find flights from Iowa to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Iowa and Puerto Rico flights
Browse other Iowa and Puerto Rico flight options. Last updated on August 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Iowa to Puerto Rico flights
Consider these flights traveling from Iowa to Puerto Rico.
Top 3 airlines flying from Iowa to Puerto Rico
Discover the top 3 airlines that operate flights from Iowa 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 August 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$275 | Average$557 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$325 | Average$538 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$325 | Average$578 | FlexibilityNo cancel fee | On-time69% |