$126+ Cheap flights from Kansas City (MCI) 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJU
Aug 7 — Aug 141
Round-trip
1 adult, Economy
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Find cheap flights from Kansas City 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
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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 Kansas City to Puerto Rico
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Cheapest flights from Kansas City to Puerto RicoExplore the most affordable flight options available from Kansas City to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
Explore the most affordable flight options available from Kansas City to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Mon 10/267:36 am
MCI
- SJU
2 stops12h 46m
United Airlines
Fri 10/302:46 pm
SJU
- MCI
1 stop8h 43m
United Airlines
Deal found 7/8![United Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Sat 9/56:00 am
MCI
- SJU
2 stops13h 38m
United Airlines
Fri 9/112:55 pm
SJU
- MCI
1 stop10h 04m
United Airlines
Deal found 7/7![United Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Fri 8/286:20 am
MCI
- SJU
2 stops11h 10m
American Airlines
Sat 9/56:00 am
SJU
- MCI
2 stops11h 29m
American Airlines
Deal found 7/7![American Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:40 pm
MCI
- SJU
1 stop6h 25m
Southwest
Sun 9/206:35 am
SJU
- MCI
1 stop7h 00m
Southwest
Deal found 7/8![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 7/3. 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 9/58:25 am
MCI
- SJU
1 stop8h 40m
Southwest
Fri 9/113:20 pm
SJU
- MCI
1 stop7h 55m
Southwest
Deal found 7/3![Southwest logo]()
$326
This American Airlines deal was found by Cheapflights users on 7/8. 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 9/116:16 am
MCI
- SJU
2 stops13h 31m
American Airlines
Sat 9/196:00 am
SJU
- MCI
2 stops17h 59m
American Airlines
Deal found 7/8![American Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Wed 9/96:13 am
MCI
- SJU
2 stops13h 34m
American Airlines
Tue 9/153:41 pm
SJU
- MCI
1 stop8h 18m
American Airlines
Deal found 7/7![American Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 7/7. 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.
Thu 8/201:40 pm
MCI
- SJU
2 stops9h 10m
Southwest
Wed 8/268:20 am
SJU
- MCI
1 stop9h 00m
Southwest
Deal found 7/7![Southwest logo]()
$332
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Wed 9/96:00 am
MCI
- SJU
1 stop8h 40m
American Airlines
Fri 9/182:58 pm
SJU
- MCI
2 stops10h 25m
American Airlines
Deal found 7/8![American Airlines logo]()
$333
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Wed 9/166:00 am
MCI
- SJU
1 stop6h 54m
American Airlines
Sat 9/262:58 pm
SJU
- MCI
2 stops10h 25m
American Airlines
Deal found 7/8![American Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Fri 8/710:40 am
MCI
- SJU
1 stop13h 01m
Multiple Airlines
Fri 8/143:10 am
SJU
- MCI
2 stops15h 00m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/106:17 pm
MCI
- SJU
2 stops20h 40m
Frontier
Fri 8/145:20 pm
SJU
- MCI
1 stop24h 50m
Frontier
Deal found 7/7![Frontier logo]()
$343
Best flights from Kansas City to Puerto RicoDiscover carefully curated flight deals from Kansas City to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
Discover carefully curated flight deals from Kansas City to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 9/812:20 pm
MCI
- SJU
1 stop8h 59m
Delta
Fri 9/1812:56 pm
SJU
- MCI
1 stop10h 00m
Delta
Deal found 7/8![Delta logo]()
$292
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:40 pm
MCI
- SJU
2 stops9h 10m
Southwest
Mon 9/145:00 am
SJU
- MCI
1 stop9h 55m
Southwest
Deal found 7/8![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Tue 9/86:20 am
MCI
- SJU
1 stop7h 52m
United Airlines
Fri 9/111:00 am
SJU
- MCI
2 stops14h 18m
United Airlines
Deal found 7/5![United Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 8/1911:26 am
MCI
- SJU
1 stop25h 50m
Frontier
Sun 8/237:00 am
SJU
- MCI
2 stops28h 41m
Frontier
Deal found 7/3![Frontier logo]()
$343
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:04 am
MCI
- SJU
1 stop8h 45m
Delta
Mon 9/145:59 pm
SJU
- MCI
1 stop6h 52m
Delta
Deal found 7/6![Delta logo]()
$326
This Southwest deal was found by Cheapflights users on 7/3. 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 9/510:50 am
MCI
- SJU
1 stop6h 25m
Southwest
Fri 9/112:35 pm
SJU
- MCI
2 stops9h 00m
Southwest
Deal found 7/3![Southwest logo]()
$326
This Delta deal was found by Cheapflights users on 7/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:25 am
MCI
- SJU
1 stop11h 04m
Delta
Sat 8/297:00 am
SJU
- MCI
1 stop11h 38m
Delta
Deal found 7/7![Delta logo]()
$326
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:35 pm
MCI
- SJU
2 stops8h 10m
Southwest
Tue 10/136:35 am
SJU
- MCI
2 stops10h 20m
Southwest
Deal found 7/8![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 7/4. 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 9/155:44 am
MCI
- SJU
1 stop10h 05m
Delta
Sat 9/192:59 pm
SJU
- MCI
1 stop7h 57m
Delta
Deal found 7/4![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/1111:22 am
MCI
- BQN
2 stops10h 47m
United Airlines
Wed 8/1212:15 am
BQN
- MCI
2 stops15h 03m
United Airlines
Deal found 7/4![United Airlines logo]()
$399
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/107:53 am
MCI
- BQN
2 stops14h 16m
United Airlines
Fri 8/1412:15 am
BQN
- MCI
2 stops13h 05m
United Airlines
Deal found 7/4![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Sat 8/227:30 am
MCI
- BQN
2 stops14h 39m
United Airlines
Mon 8/2412:15 am
BQN
- MCI
2 stops11h 10m
United Airlines
Deal found 7/6![United Airlines logo]()
$426
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/67:53 am
MCI
- BQN
2 stops14h 16m
United Airlines
Wed 8/1212:15 am
BQN
- MCI
2 stops11h 10m
United Airlines
Deal found 7/7![United Airlines logo]()
$482
Last-minute flights from Kansas City to Puerto RicoDiscover last-minute flight deals from Kansas City to Puerto Rico. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Puerto Rico. Data last updated July 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Fri 7/316:07 pm
MCI
- SJU
2 stops29h 34m
Frontier
Tue 8/45:15 pm
SJU
- MCI
1 stop24h 55m
Frontier
Deal found 7/7![Frontier logo]()
$361
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Tue 8/45:31 am
MCI
- SJU
1 stop17h 19m
American Airlines
Mon 8/1012:55 am
SJU
- MCI
1 stop13h 35m
American Airlines
Deal found 7/7![American Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Fri 8/710:40 am
MCI
- SJU
1 stop13h 01m
Multiple Airlines
Fri 8/143:10 am
SJU
- MCI
2 stops15h 00m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 7/7. 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.
Sun 8/912:10 pm
MCI
- SJU
1 stop10h 40m
Southwest
Sat 8/155:05 am
SJU
- MCI
1 stop6h 35m
Southwest
Deal found 7/7![Southwest logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/106:17 pm
MCI
- SJU
2 stops20h 40m
Frontier
Fri 8/145:20 pm
SJU
- MCI
1 stop24h 50m
Frontier
Deal found 7/7![Frontier logo]()
$343
This United Airlines deal was found by Cheapflights users on 7/4. 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 8/1111:22 am
MCI
- BQN
2 stops10h 47m
United Airlines
Wed 8/1212:15 am
BQN
- MCI
2 stops15h 03m
United Airlines
Deal found 7/4![United Airlines logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Fri 8/146:17 pm
MCI
- SJU
2 stops29h 24m
Frontier
Tue 8/185:25 pm
SJU
- MCI
1 stop18h 16m
Frontier
Deal found 7/7![Frontier logo]()
$337
This Southwest deal was found by Cheapflights users on 7/7. 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.
Thu 8/201:40 pm
MCI
- SJU
2 stops9h 10m
Southwest
Wed 8/268:20 am
SJU
- MCI
1 stop9h 00m
Southwest
Deal found 7/7![Southwest logo]()
$332
This Delta deal was found by Cheapflights users on 7/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:25 am
MCI
- SJU
1 stop11h 04m
Delta
Sat 8/297:00 am
SJU
- MCI
1 stop11h 38m
Delta
Deal found 7/6![Delta logo]()
$326
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Wed 8/265:30 am
MCI
- SJU
2 stops12h 03m
American Airlines
Sat 8/293:44 pm
SJU
- MCI
1 stop18h 15m
American Airlines
Deal found 7/7![American Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 7/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:22 pm
MCI
- SJU
1 stop9h 07m
Delta
Sat 9/52:31 pm
SJU
- MCI
1 stop7h 19m
Delta
Deal found 7/7![Delta logo]()
$292
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Fri 8/286:20 am
MCI
- SJU
2 stops11h 10m
American Airlines
Sat 9/56:00 am
SJU
- MCI
2 stops11h 29m
American Airlines
Deal found 7/7![American Airlines logo]()
$317
One-way flights from Kansas City to Puerto RicoSearch for one-way flight options from Kansas City to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
Search for one-way flight options from Kansas City to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Wed 8/2611:26 am
MCI
- SJU
2 stops12h 30m
Frontier
Deal found 7/7![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Sat 8/295:00 pm
MCI
- SJU
2 stops30h 34m
Frontier
Deal found 7/7![Frontier logo]()
$151
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Mon 8/37:53 pm
MCI
- SJU
1 stop7h 46m
American Airlines
Deal found 7/8![American Airlines logo]()
$163
This American Airlines deal was found by Cheapflights users on 7/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:53 pm
MCI
- SJU
1 stop14h 52m
American Airlines
Deal found 7/5![American Airlines logo]()
$166
This deal was found by Cheapflights users on 7/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:20 am
MCI
- SJU
1 stop8h 22m
United Airlines
Deal found 7/8![United Airlines logo]()
$174
This deal was found by Cheapflights users on 7/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:20 am
MCI
- SJU
1 stop8h 22m
United Airlines
Deal found 7/8![United Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:07 pm
MCI
- SJU
2 stops42h 53m
Frontier
Deal found 7/4![Frontier logo]()
$209
This United Airlines deal was found by Cheapflights users on 7/4. 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 11/27:36 am
MCI
- BQN
2 stops14h 21m
United Airlines
Deal found 7/4![United Airlines logo]()
$221
This eDestinos deal was found by Cheapflights users on 7/6. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/276:07 pm
MCI
- SJU
2 stops31h 52m
Frontier
Deal found 7/6![Frontier logo]()
$223
This Faresmojo deal was found by Cheapflights users on 7/6. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:39 am
MCI
- SJU
1 stop10h 00m
JetBlue
Deal found 7/6![JetBlue logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Mon 7/206:07 pm
MCI
- SJU
2 stops29h 21m
Frontier
Deal found 7/5![Frontier logo]()
$242
This American Airlines deal was found by Cheapflights users on 7/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:19 pm
MCI
- SJU
1 stop9h 20m
American Airlines
Deal found 7/5![American Airlines logo]()
$243
Find flight deals from Kansas City to Puerto Rico
Keep the following information in mind while searching for Kansas City to Puerto Rico flight deals. Data was last updated July 8, 2026.
Round-trip from | $276 (United Airlines) |
|---|---|
One-way from | $126 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $530 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansas City 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 July 8, 2026.
Use the filters below to find and compare flights from Kansas City to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Tue 9/8
12:20 pm-10:19 pm
1 stop8h 59m
San Juan Luis Munoz Marin Intl
Fri 9/18
12:56 pm-9:56 pm
1 stop10h 00m
$292
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 9/10
1:40 pm-11:50 pm
2 stops9h 10m
San Juan Luis Munoz Marin Intl
Mon 9/14
5:00 am-1:55 pm
1 stop9h 55m
$317
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Tue 9/8
6:20 am-3:12 pm
1 stop7h 52m
San Juan Luis Munoz Marin Intl
Fri 9/11
1:00 am-2:18 pm
2 stops14h 18m
$326
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 9/10
7:04 am-4:49 pm
1 stop8h 45m
San Juan Luis Munoz Marin Intl
Mon 9/14
5:59 pm-11:51 pm
1 stop6h 52m
$326
Quickest round-trip
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sat 9/5
10:50 am-6:15 pm
1 stop6h 25m
San Juan Luis Munoz Marin Intl
Fri 9/11
2:35 pm-10:35 pm
2 stops9h 00m
$326
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Tue 8/25
10:25 am-10:29 pm
1 stop11h 04m
San Juan Luis Munoz Marin Intl
Sat 8/29
7:00 am-5:38 pm
1 stop11h 38m
$326
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Tue 9/15
5:44 am-4:49 pm
1 stop10h 05m
San Juan Luis Munoz Marin Intl
Sat 9/19
2:59 pm-9:56 pm
1 stop7h 57m
$326
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Wed 8/19
11:26 am-2:16 pm
1 stop25h 50m
San Juan Luis Munoz Marin Intl
Sun 8/23
7:00 am-10:41 am
2 stops28h 41m
$343
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Tue 10/6
2:35 pm-11:45 pm
2 stops8h 10m
San Juan Luis Munoz Marin Intl
Tue 10/13
6:35 am-3:55 pm
2 stops10h 20m
$357
Kansas CityAguadilla
MCI - BQN
MCIBQN
Kansas City
Tue 8/11
11:22 am-11:09 pm
2 stops10h 47m
Aguadilla Borinquen
Wed 8/12
12:15 am-2:18 pm
2 stops15h 03m
$399
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Kansas City to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Kansas City with our price prediction graph.
MCI-SJU
MCI-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 Kansas City to Puerto Rico
MCI-PR0
MCI-SJU
MCI-BQN
What is the cheapest month to book a flight from Kansas City to Puerto Rico?
Currently, September is the cheapest month in which you can book a flight from Kansas City to Puerto Rico (average of $108). Flying from Kansas City to Puerto Rico in March is currently the most expensive (average of $236). 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 Kansas City to Puerto Rico?
Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kansas City to Puerto Rico. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 July 8, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Kansas City 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.
Boarding
8.1
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Kansas City 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 Kansas City 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 Kansas City to Puerto Rico by cabin class
Find flights from Kansas City to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kansas City and Puerto Rico flights
Browse other Kansas City and Puerto Rico flight options. Last updated on July 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Kansas City to Puerto Rico flights
Consider these flights traveling from Kansas City to Puerto Rico.
Top 4 airlines flying from Kansas City to Puerto Rico
Discover the top 4 airlines that operate flights from Kansas City 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 July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$215 | Average$387 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$235 | Average$459 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$265 | Average$495 | FlexibilityNo cancel fee | On-time63% |