$153+ Cheap flights from Puerto Rico to Missouri
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — STL
Dec 11 — Dec 181
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Missouri 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
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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 Puerto Rico to Missouri
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Cheapest flights from Puerto Rico to MissouriExplore the most affordable flight options available from Puerto Rico to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
Explore the most affordable flight options available from Puerto Rico to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:01 am -
1 stop8h 16m
Fri 12/116:20 pm -
1 stop27h 09m
Deal found 11/6![Frontier logo]()
$294
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:44 pm -
1 stop14h 50m
Mon 12/710:30 am -
1 stop25h 52m
Deal found 11/9![Frontier logo]()
$316
This FlightHub deal was found by Cheapflights users on 11/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:44 pm -
1 stop14h 51m
Fri 12/1110:30 am -
1 stop10h 59m
Deal found 11/9![Frontier logo]()
$321
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:43 am -
1 stop18h 24m
Tue 12/86:20 pm -
1 stop14h 17m
Deal found 11/8![Frontier logo]()
$326
This Frontier deal was found by Cheapflights users on 11/10. 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 12/34:07 pm -
1 stop10h 05m
Mon 12/712:02 pm -
1 stop11h 05m
Deal found 11/10![Frontier logo]()
$328
This Cheapflightsfares deal was found by Cheapflights users on 11/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:48 am -
1 stop14h 24m
Sun 1/106:48 pm -
1 stop25h 33m
Deal found 11/10![Frontier logo]()
$351
This eDestinos deal was found by Cheapflights users on 11/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:44 pm -
3 stops48h 51m
Mon 12/74:49 pm -
1 stop25h 48m
Deal found 11/9![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Tue 12/14:21 pm -
2 stops20h 49m
Mon 12/712:02 pm -
1 stop11h 05m
Deal found 11/9![Frontier logo]()
$378
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:26 pm -
1 stop29h 50m
Sat 12/56:20 pm -
1 stop14h 17m
Deal found 11/6![Frontier logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/2810:51 pm -
1 stop27h 50m
Mon 1/46:21 pm -
2 stops30h 33m
Deal found 11/6![Frontier logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/315:35 am -
2 stops31h 18m
Mon 1/118:45 pm -
1 stop27h 02m
Deal found 11/6![Frontier logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Tue 12/296:00 am -
2 stops30h 53m
Mon 1/118:45 pm -
1 stop27h 02m
Deal found 11/6![Frontier logo]()
$423
Best flights from Puerto Rico to MissouriDiscover carefully curated flight deals from Puerto Rico to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
Discover carefully curated flight deals from Puerto Rico to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
This Frontier deal was found by Cheapflights users on 11/5. 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 12/34:07 pm -
1 stop10h 05m
Mon 12/712:02 pm -
1 stop11h 05m
Deal found 11/5![Frontier logo]()
$328
This American Airlines deal was found by Cheapflights users on 11/10. 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 12/53:53 pm -
1 stop8h 36m
Sun 12/66:59 am -
1 stop12h 34m
Deal found 11/10![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/87:40 am -
1 stop10h 34m
Tue 12/157:30 am -
2 stops15h 06m
Deal found 11/10![United Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 11/10. 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 2/95:35 am -
1 stop7h 20m
Sat 2/1312:00 pm -
1 stop10h 10m
Deal found 11/10![Southwest logo]()
$441
This Delta deal was found by Cheapflights users on 11/9. 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 5/87:30 am -
1 stop6h 28m
Sat 6/129:00 am -
1 stop10h 45m
Deal found 11/9![Delta logo]()
$446
This Cheapflightsfares deal was found by Cheapflights users on 11/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:48 am -
1 stop14h 24m
Sun 1/106:48 pm -
1 stop25h 33m
Deal found 11/10![Frontier logo]()
$351
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:30 am -
1 stop29h 05m
Fri 12/1110:30 am -
1 stop10h 59m
Deal found 11/6![Frontier logo]()
$361
This American Airlines deal was found by Cheapflights users on 11/8. 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 12/256:00 am -
2 stops12h 59m
Sat 1/307:30 am -
1 stop11h 41m
Deal found 11/8![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 11/11. 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 12/228:00 am -
1 stop10h 43m
Sat 1/26:38 pm -
1 stop15h 04m
Deal found 11/11![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 11/7. 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 12/511:34 am -
2 stops11h 08m
Thu 12/106:31 am -
1 stop13h 02m
Deal found 11/7![American Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/58:05 am -
2 stops11h 48m
Sun 12/67:30 am -
2 stops11h 54m
Deal found 11/10![United Airlines logo]()
$529
This Southwest deal was found by Cheapflights users on 11/10. 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 12/106:40 am -
2 stops14h 45m
Thu 12/172:05 pm -
2 stops8h 55m
Deal found 11/10![Southwest logo]()
$532
This Delta deal was found by Cheapflights users on 11/8. 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 1/83:40 pm -
1 stop9h 08m
Wed 1/136:00 am -
1 stop9h 25m
Deal found 11/8![Delta logo]()
$541
This United Airlines deal was found by Cheapflights users on 11/9. 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 2/48:05 am -
2 stops13h 30m
Sun 2/79:47 am -
2 stops12h 49m
Deal found 11/9![United Airlines logo]()
$536
This Southwest deal was found by Cheapflights users on 11/7. 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 11/275:35 am -
2 stops10h 20m
Mon 11/309:00 pm -
1 stop10h 55m
Deal found 11/7![Southwest logo]()
$536
This American Airlines deal was found by Cheapflights users on 11/6. 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 2/101:18 pm -
2 stops10h 31m
Mon 2/155:00 am -
1 stop7h 47m
Deal found 11/6![American Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 11/9. 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 12/42:05 am -
2 stops14h 40m
Thu 12/106:00 am -
2 stops14h 22m
Deal found 11/9![United Airlines logo]()
$536
This Southwest deal was found by Cheapflights users on 11/6. 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 11/224:00 pm -
1 stop10h 10m
Sun 11/298:50 pm -
1 stop11h 00m
Deal found 11/6![Southwest logo]()
$541
This American Airlines deal was found by Cheapflights users on 11/11. 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 2/106:00 am -
2 stops11h 31m
Tue 2/165:22 pm -
1 stop15h 43m
Deal found 11/11![American Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 11/9. 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 2/108:05 am -
2 stops13h 33m
Tue 2/167:30 am -
2 stops12h 52m
Deal found 11/9![United Airlines logo]()
$536
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/128:05 am -
2 stops15h 24m
Sun 1/1010:45 am -
1 stop8h 15m
Deal found 11/10![United Airlines logo]()
$543
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/13:17 pm -
2 stops10h 44m
Mon 12/710:25 am -
1 stop11h 44m
Deal found 11/9![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 11/9. 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 12/13:17 pm -
2 stops10h 41m
Tue 12/812:55 pm -
1 stop9h 14m
Deal found 11/9![American Airlines logo]()
$516
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/37:40 am -
1 stop10h 34m
Sun 12/67:30 am -
2 stops12h 52m
Deal found 11/5![United Airlines logo]()
$596
This American Airlines deal was found by Cheapflights users on 11/10. 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 1/248:15 am -
1 stop14h 44m
Thu 1/286:22 am -
2 stops9h 41m
Deal found 11/10![American Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/258:05 am -
2 stops14h 05m
Sat 1/3011:22 am -
2 stops11h 14m
Deal found 11/8![United Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 11/6. 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 1/257:40 am -
2 stops16h 04m
Fri 1/297:30 am -
2 stops15h 06m
Deal found 11/6![United Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/38:05 am -
2 stops11h 48m
Mon 12/73:15 pm -
2 stops20h 00m
Deal found 11/7![United Airlines logo]()
$696
Last-minute flights from Puerto Rico to MissouriDiscover last-minute flight deals from Puerto Rico to Missouri. Data last updated November 11, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Missouri. Data last updated November 11, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:26 pm -
1 stop29h 50m
Sat 12/56:20 pm -
1 stop14h 17m
Deal found 11/6![Frontier logo]()
$379
This Cheapflightsfares deal was found by Cheapflights users on 11/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:43 am -
1 stop18h 24m
Tue 12/86:20 pm -
1 stop14h 17m
Deal found 11/8![Frontier logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 11/9. 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.
Tue 12/14:21 pm -
2 stops20h 49m
Mon 12/712:02 pm -
1 stop11h 05m
Deal found 11/9![Frontier logo]()
$378
This Cheapflightsfares deal was found by Cheapflights users on 11/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:44 pm -
1 stop14h 50m
Mon 12/710:30 am -
1 stop25h 52m
Deal found 11/9![Frontier logo]()
$316
This Frontier deal was found by Cheapflights users on 11/10. 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 12/34:07 pm -
1 stop10h 05m
Mon 12/712:02 pm -
1 stop11h 05m
Deal found 11/10![Frontier logo]()
$328
This eDestinos deal was found by Cheapflights users on 11/9. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:44 pm -
3 stops48h 51m
Mon 12/74:49 pm -
1 stop25h 48m
Deal found 11/9![Multiple Airlines logo]()
$377
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:01 am -
1 stop8h 16m
Fri 12/116:20 pm -
1 stop27h 09m
Deal found 11/6![Frontier logo]()
$294
This FlightHub deal was found by Cheapflights users on 11/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:44 pm -
1 stop14h 51m
Fri 12/1110:30 am -
1 stop10h 59m
Deal found 11/9![Frontier logo]()
$321
This Cheapflightsfares deal was found by Cheapflights users on 11/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:48 am -
1 stop14h 24m
Sun 1/106:48 pm -
1 stop25h 33m
Deal found 11/10![Frontier logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/2810:51 pm -
1 stop27h 50m
Mon 1/46:21 pm -
2 stops30h 33m
Deal found 11/6![Frontier logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Tue 12/296:00 am -
2 stops30h 53m
Mon 1/118:45 pm -
1 stop27h 02m
Deal found 11/6![Frontier logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/315:35 am -
2 stops31h 18m
Mon 1/118:45 pm -
1 stop27h 02m
Deal found 11/6![Frontier logo]()
$421
One-way flights from Puerto Rico to MissouriSearch for one-way flight options from Puerto Rico to Missouri. Find affordable one-way fares based on user searches. Data last updated November 11, 2026.
Search for one-way flight options from Puerto Rico to Missouri. Find affordable one-way fares based on user searches. Data last updated November 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 12/175:35 pm -
1 stop26h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 12/46:25 am -
1 stop11h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$155
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/144:04 pm -
1 stop10h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 12/186:00 am -
1 stop13h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 11/3010:54 pm -
2 stops38h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Frontier logo]()
$176
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/182:29 am -
1 stop10h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 2/86:00 am -
1 stop12h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$184
This Cheapflightsfares deal was found by Cheapflights users on 11/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:29 am -
1 stop10h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Frontier logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 11/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/3110:53 pm -
1 stop10h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 11/7. 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 1/316:00 am -
2 stops36h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$189
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/177:25 pm -
1 stop6h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 11/2610:21 pm -
3 stops17h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$204
Find flight deals from Puerto Rico to Missouri
Keep the following information in mind while searching for Puerto Rico to Missouri flight deals. Data was last updated November 11, 2026.
Round-trip from | $294 (Cheapflightsfares) |
|---|---|
One-way from | $153 (Kiwi.com) |
Good one-way deal | $259 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 11, 2026.
Use the filters below to find and compare flights from Puerto Rico to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanKansas City
SJU San Juan Luis Munoz Marin Intl - MCI Kansas City
SJUMCI
San Juan Luis Munoz Marin Intl
Fri 12/4
6:25 am-3:59 pm
1 stop11h 34m
Kansas City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$155
San JuanKansas City
SJU San Juan Luis Munoz Marin Intl - MCI Kansas City
SJUMCI
San Juan Luis Munoz Marin Intl
Fri 12/18
6:00 am-5:58 pm
1 stop13h 58m
Kansas City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$175
San JuanKansas City
SJU San Juan Luis Munoz Marin Intl - MCI Kansas City
SJUMCI
San Juan Luis Munoz Marin Intl
Sun 1/31
10:53 pm-7:20 am
1 stop10h 27m
Kansas City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$187
Quickest round-trip
San JuanSt. Louis
SJU San Juan Luis Munoz Marin Intl - STL Lambert-St Louis
SJUSTL
San Juan Luis Munoz Marin Intl
Sun 1/17
7:25 pm-12:11 am
1 stop6h 46m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$208
San JuanSt. Louis
SJU San Juan Luis Munoz Marin Intl - STL Lambert-St Louis
SJUSTL
San Juan Luis Munoz Marin Intl
Fri 12/18
2:29 am-10:53 am
1 stop10h 24m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$211
San JuanSt. Louis
SJU San Juan Luis Munoz Marin Intl - STL Lambert-St Louis
SJUSTL
San Juan Luis Munoz Marin Intl
Sun 11/22
3:55 am-12:25 pm
1 stop10h 30m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$212
San JuanKansas City
SJU San Juan Luis Munoz Marin Intl - MCI Kansas City
SJUMCI
San Juan Luis Munoz Marin Intl
Thu 12/17
1:40 pm-5:58 pm
2 stops30h 18m
Kansas City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$213
San JuanSt. Louis
SJU San Juan Luis Munoz Marin Intl - STL Lambert-St Louis
SJUSTL
San Juan Luis Munoz Marin Intl
Thu 11/19
11:20 am-11:16 pm
1 stop13h 56m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$217
San JuanSpringfield
SJU San Juan Luis Munoz Marin Intl - SGF Springfield-Branson
SJUSGF
San Juan Luis Munoz Marin Intl
Fri 12/18
7:00 am-2:40 pm
1 stop9h 40m
Springfield-Branson
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$218
San JuanKansas City
SJU San Juan Luis Munoz Marin Intl - MCI Kansas City
SJUMCI
San Juan Luis Munoz Marin Intl
Wed 12/9
6:28 am-2:18 pm
1 stop9h 50m
Kansas City
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$218
Showing 1-10 of 58 resultsSorted by cheapest first
Best time to book a flight from Puerto Rico to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Puerto Rico with our price prediction graph.
SJU-STL
SJU-MCI
SJU-SGF
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 Puerto Rico to Missouri
PR0-USMO
SJU-STL
SJU-MCI
SJU-SGF
What is the cheapest month to book a flight from Puerto Rico to Missouri?
Currently, April is the cheapest month in which you can book a flight from Puerto Rico to Missouri (average of $346). Flying from Puerto Rico to Missouri in July is currently the most expensive (average of $543). 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.
What is the cheapest time of day to fly from PR to MO?
Find hourly flight availability from Puerto Rico to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 11, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Missouri as you normally would.
How far ahead should I book a flight from Puerto Rico to Missouri?
To ensure you get the cheapest price possible for a flight from Puerto Rico to Missouri, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated November 11, 2026.
See what other customers who have flown with Southwest,Delta, andAmerican Airlines from Puerto Rico to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Puerto Rico to Missouri. 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 Puerto Rico to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Puerto Rico to Missouri by cabin class
Find flights from Puerto Rico to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Puerto Rico and Missouri flights
Browse other Puerto Rico and Missouri flight options. Last updated on November 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Puerto Rico after your stay in Missouri
Top 4 airlines flying from Puerto Rico to Missouri
Discover the top 4 airlines that operate flights from Puerto Rico to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$84 | Average$326 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$128 | Average$451 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$481 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$326 | Average$482 | FlexibilityNo cancel fee | On-time63% |