$142+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJU
Aug 2 — Aug 91
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 3, 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 3, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/226:00 am
MCI
- SJU
1 stop7h 44m
United Airlines
Fri 8/281:00 am
SJU
- MCI
2 stops14h 18m
United Airlines
Deal found 7/1![United Airlines logo]()
$266
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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
1 stop7h 44m
United Airlines
Fri 9/111:00 am
SJU
- MCI
2 stops12h 20m
United Airlines
Deal found 7/2![United Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 10/216:32 pm
MCI
- SJU
1 stop15h 48m
American Airlines
Tue 10/272:27 pm
SJU
- MCI
1 stop9h 05m
American Airlines
Deal found 7/1![American Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/315:01 am
MCI
- SJU
1 stop12h 32m
American Airlines
Wed 9/96:27 am
SJU
- MCI
2 stops17h 57m
American Airlines
Deal found 7/1![American Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
MCI
- SJU
1 stop16h 59m
American Airlines
Sat 9/56:00 am
SJU
- MCI
2 stops11h 29m
American Airlines
Deal found 6/28![American Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/226:00 am
MCI
- SJU
2 stops13h 38m
United Airlines
Tue 8/257:00 am
SJU
- MCI
2 stops11h 30m
United Airlines
Deal found 7/2![United Airlines logo]()
$312
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/202:00 pm
MCI
- SJU
1 stop7h 50m
Southwest
Tue 8/255:15 am
SJU
- MCI
1 stop6h 45m
Southwest
Deal found 7/1![Southwest logo]()
$313
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 9/511:20 am
MCI
- SJU
2 stops11h 55m
American Airlines
Fri 9/113:35 pm
SJU
- MCI
1 stop18h 23m
American Airlines
Deal found 6/30![American Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 9/94:22 pm
MCI
- SJU
2 stops16h 02m
American Airlines
Tue 9/156:27 am
SJU
- MCI
2 stops14h 42m
American Airlines
Deal found 6/30![American Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 9/25:00 am
MCI
- SJU
1 stop17h 15m
American Airlines
Mon 9/77:03 am
SJU
- MCI
1 stop10h 09m
American Airlines
Deal found 7/1![American Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/2210:00 am
MCI
- BQN
2 stops12h 09m
United Airlines
Sat 8/2912:15 am
BQN
- MCI
2 stops11h 10m
United Airlines
Deal found 6/30![United Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:30 am
MCI
- BQN
2 stops14h 39m
United Airlines
Mon 8/2412:15 am
BQN
- MCI
2 stops11h 10m
United Airlines
Deal found 6/30![United Airlines logo]()
$424
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 3, 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 3, 2026.
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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
1 stop7h 44m
United Airlines
Fri 9/111:00 am
SJU
- MCI
2 stops12h 20m
United Airlines
Deal found 7/2![United Airlines logo]()
$276
This Southwest deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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
Sat 9/125:05 am
SJU
- MCI
1 stop6h 35m
Southwest
Deal found 7/2![Southwest logo]()
$276
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/207:07 am
MCI
- SJU
1 stop8h 31m
Delta
Tue 8/255:49 pm
SJU
- MCI
1 stop7h 09m
Delta
Deal found 6/30![Delta logo]()
$326
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/231:30 pm
MCI
- SJU
2 stops8h 55m
Southwest
Sun 8/305:00 am
SJU
- MCI
1 stop8h 35m
Southwest
Deal found 6/30![Southwest logo]()
$276
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 9/106:05 am
MCI
- SJU
1 stop7h 25m
Southwest
Mon 9/145:00 am
SJU
- MCI
2 stops10h 00m
Southwest
Deal found 7/1![Southwest logo]()
$313
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:15 am
MCI
- SJU
2 stops10h 05m
Southwest
Sun 8/305:00 am
SJU
- MCI
1 stop8h 35m
Southwest
Deal found 6/28![Southwest logo]()
$326
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 6/30![United Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/92:00 pm
MCI
- SJU
2 stops9h 30m
Southwest
Fri 8/145:00 am
SJU
- MCI
1 stop6h 40m
Southwest
Deal found 6/30![Southwest logo]()
$351
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/2012:15 pm
MCI
- SJU
2 stops8h 55m
Southwest
Tue 8/255:15 am
SJU
- MCI
1 stop6h 45m
Southwest
Deal found 7/1![Southwest logo]()
$363
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:30 am
MCI
- BQN
3 stops14h 39m
United Airlines
Mon 8/2412:15 am
BQN
- MCI
2 stops13h 05m
United Airlines
Deal found 6/30![United Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:53 am
MCI
- BQN
2 stops14h 16m
United Airlines
Thu 7/1612:15 am
BQN
- MCI
2 stops15h 05m
United Airlines
Deal found 6/28![United Airlines logo]()
$740
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:53 am
MCI
- BQN
2 stops14h 16m
United Airlines
Sat 7/1812:15 am
BQN
- MCI
1 stop24h 44m
United Airlines
Deal found 6/30![United Airlines logo]()
$754
Last-minute flights from Kansas City to Puerto RicoDiscover last-minute flight deals from Kansas City to Puerto Rico. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Puerto Rico. Data last updated July 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/76:17 pm
MCI
- SJU
2 stops29h 24m
Frontier
Fri 8/145:20 pm
SJU
- MCI
1 stop24h 50m
Frontier
Deal found 6/30![Frontier logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/86:17 pm
MCI
- SJU
2 stops29h 24m
Frontier
Fri 8/145:20 pm
SJU
- MCI
1 stop24h 50m
Frontier
Deal found 6/30![Frontier logo]()
$325
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/98:45 pm
MCI
- SJU
1 stop11h 25m
Southwest
Sat 8/156:25 am
SJU
- MCI
1 stop9h 15m
Southwest
Deal found 7/1![Southwest logo]()
$316
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/202:00 pm
MCI
- SJU
1 stop7h 50m
Southwest
Tue 8/255:15 am
SJU
- MCI
1 stop6h 45m
Southwest
Deal found 7/1![Southwest logo]()
$313
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:30 am
MCI
- BQN
2 stops14h 39m
United Airlines
Mon 8/2412:15 am
BQN
- MCI
2 stops11h 10m
United Airlines
Deal found 6/30![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/226:00 am
MCI
- SJU
1 stop7h 44m
United Airlines
Fri 8/281:00 am
SJU
- MCI
2 stops14h 18m
United Airlines
Deal found 7/1![United Airlines logo]()
$266
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 8/226:00 am
MCI
- SJU
2 stops13h 38m
United Airlines
Tue 8/257:00 am
SJU
- MCI
2 stops11h 30m
United Airlines
Deal found 7/2![United Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/2210:00 am
MCI
- BQN
2 stops12h 09m
United Airlines
Sat 8/2912:15 am
BQN
- MCI
2 stops11h 10m
United Airlines
Deal found 6/30![United Airlines 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 8/228:15 am
MCI
- SJU
2 stops8h 50m
Southwest
Wed 8/268:20 am
SJU
- MCI
2 stops8h 35m
Southwest
Deal found 7/3![Southwest logo]()
$326
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/292:31 pm
SJU
- MCI
1 stop7h 19m
Delta
Deal found 6/30![Delta logo]()
$276
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
MCI
- SJU
1 stop16h 59m
American Airlines
Sat 9/56:00 am
SJU
- MCI
2 stops11h 29m
American Airlines
Deal found 6/28![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/315:01 am
MCI
- SJU
1 stop12h 32m
American Airlines
Wed 9/96:27 am
SJU
- MCI
2 stops17h 57m
American Airlines
Deal found 7/1![American Airlines logo]()
$296
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 3, 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 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 8/126:17 pm
MCI
- SJU
2 stops29h 24m
Frontier
Deal found 6/30![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/276:07 pm
MCI
- SJU
2 stops29h 34m
Frontier
Deal found 6/29![Frontier logo]()
$143
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.
Sat 7/256:07 pm
MCI
- SJU
2 stops42h 53m
Frontier
Deal found 7/3![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:07 pm
MCI
- SJU
2 stops42h 53m
Frontier
Deal found 7/1![Frontier logo]()
$158
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:00 am
MCI
- SJU
1 stop11h 45m
Delta
Deal found 6/30![Delta logo]()
$163
This American Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” 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 7/296:31 am
MCI
- SJU
1 stop15h 28m
American Airlines
Deal found 7/2![American Airlines logo]()
$168
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” 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 7/286:20 pm
MCI
- SJU
1 stop10h 09m
United Airlines
Deal found 6/30![United Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
MCI
- SJU
2 stops11h 33m
American Airlines
Deal found 6/28![American Airlines logo]()
$188
This Southwest deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” 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 8/511:20 am
MCI
- SJU
1 stop9h 40m
Southwest
Deal found 7/1![Southwest logo]()
$200
This Southwest deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:15 pm
MCI
- SJU
1 stop9h 25m
Southwest
Deal found 6/28![Southwest logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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 7/176:07 pm
MCI
- SJU
2 stops42h 48m
Frontier
Deal found 6/29![Frontier logo]()
$213
This eDestinos deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” 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.
Fri 7/176:07 pm
MCI
- BQN
2 stops31h 03m
Frontier
Deal found 6/29![Frontier logo]()
$283
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 3, 2026.
Round-trip from | $266 (United Airlines) |
|---|---|
One-way from | $142 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $515 |
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 3, 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
Sat 9/5
6:00 am-2:44 pm
1 stop7h 44m
San Juan Luis Munoz Marin Intl
Fri 9/11
1:00 am-12:20 pm
2 stops12h 20m
$276
Quickest round-trip
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sat 9/5
8:25 am-6:05 pm
1 stop8h 40m
San Juan Luis Munoz Marin Intl
Sat 9/12
5:05 am-10:40 am
1 stop6h 35m
$276
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sun 8/23
1:30 pm-11:25 pm
2 stops8h 55m
San Juan Luis Munoz Marin Intl
Sun 8/30
5:00 am-12:35 pm
1 stop8h 35m
$276
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 9/10
6:05 am-2:30 pm
1 stop7h 25m
San Juan Luis Munoz Marin Intl
Mon 9/14
5:00 am-2:00 pm
2 stops10h 00m
$313
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 8/20
7:07 am-4:38 pm
1 stop8h 31m
San Juan Luis Munoz Marin Intl
Tue 8/25
5:49 pm-11:58 pm
1 stop7h 09m
$326
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sat 8/22
8:15 am-7:20 pm
2 stops10h 05m
San Juan Luis Munoz Marin Intl
Sun 8/30
5:00 am-12:35 pm
1 stop8h 35m
$326
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sun 8/9
2:00 pm-12:30 am
2 stops9h 30m
San Juan Luis Munoz Marin Intl
Fri 8/14
5:00 am-10:40 am
1 stop6h 40m
$351
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 8/20
12:15 pm-10:10 pm
2 stops8h 55m
San Juan Luis Munoz Marin Intl
Tue 8/25
5:15 am-11:00 am
1 stop6h 45m
$363
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
$426
Kansas CityAguadilla
MCI - BQN
MCIBQN
Kansas City
Fri 8/21
7:30 am-11:09 pm
3 stops14h 39m
Aguadilla Borinquen
Mon 8/24
12:15 am-12:20 pm
2 stops13h 05m
$556
Showing 1-10 of 29 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 3, 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.
Entertainment
7.5
Food
7.0
Overall
7.9
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
7.9
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
7.9
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
7.9
Crew
8.6
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Food
7.0
Overall
7.9
Crew
8.6
Comfort
8.0
Boarding
8.1
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 3, 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$133 | Average$384 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$215 | Average$388 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$235 | Average$459 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$265 | Average$494 | FlexibilityNo cancel fee | On-time63% |