$161+ 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJU
May 28 — Jun 41
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kansas City to Puerto Rico
Cheapest
Best
Last-minute
One-way
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 April 28, 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 April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/16:24 pm
MCI
- SJU
2 stops17h 51m
Frontier
Fri 6/55:15 pm
SJU
- MCI
1 stop25h 14m
Frontier
Deal found 4/26![Frontier logo]()
$276
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 am
MCI
- SJU
2 stops11h 54m
American Airlines
Sat 8/296:00 am
SJU
- MCI
2 stops11h 29m
American Airlines
Deal found 4/23![American Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/272:34 pm
MCI
- SJU
2 stops49h 40m
Frontier
Fri 6/55:15 pm
SJU
- MCI
1 stop25h 14m
Frontier
Deal found 4/25![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/302:34 pm
MCI
- SJU
2 stops13h 15m
Frontier
Fri 6/55:15 pm
SJU
- MCI
1 stop25h 14m
Frontier
Deal found 4/25![Frontier logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/282:34 pm
MCI
- SJU
2 stops36h 27m
Frontier
Fri 6/55:15 pm
SJU
- MCI
1 stop25h 14m
Frontier
Deal found 4/26![Frontier logo]()
$307
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:23 am
MCI
- SJU
1 stop8h 19m
United Airlines
Thu 9/102:55 pm
SJU
- MCI
1 stop10h 02m
United Airlines
Deal found 4/23![United Airlines logo]()
$313
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:00 am
MCI
- SJU
1 stop16h 15m
American Airlines
Fri 8/216:51 am
SJU
- MCI
1 stop10h 20m
American Airlines
Deal found 4/27![American Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 am
MCI
- SJU
1 stop8h 35m
Delta
Tue 9/155:41 pm
SJU
- MCI
1 stop7h 11m
Delta
Deal found 4/23![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:13 pm
MCI
- SJU
1 stop8h 10m
Delta
Sat 8/295:45 pm
SJU
- MCI
1 stop7h 07m
Delta
Deal found 4/24![Delta logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:24 pm
MCI
- SJU
2 stops20h 26m
Frontier
Tue 6/95:15 pm
SJU
- MCI
1 stop25h 06m
Frontier
Deal found 4/23![Frontier logo]()
$330
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 8/2211:20 am
MCI
- BQN
2 stops10h 49m
United Airlines
Tue 8/2512:15 am
BQN
- MCI
2 stops11h 06m
United Airlines
Deal found 4/26![United Airlines logo]()
$564
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:34 pm
MCI
- BQN
2 stops34h 28m
Multiple Airlines
Thu 5/142:59 am
BQN
- MCI
1 stop7h 30m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$578
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 April 28, 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 April 28, 2026.
This CheapOair deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:35 am
MCI
- SJU
1 stop22h 43m
Spirit Airlines
Sat 5/232:59 am
SJU
- MCI
1 stop7h 30m
Spirit Airlines
Deal found 4/27![Spirit Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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.
Sun 5/35:40 am
MCI
- SJU
1 stop9h 43m
Delta
Fri 5/86:15 am
SJU
- MCI
1 stop10h 53m
Delta
Deal found 4/25![Delta logo]()
$466
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:10 am
MCI
- SJU
1 stop8h 32m
United Airlines
Sun 5/33:56 pm
SJU
- MCI
1 stop8h 35m
United Airlines
Deal found 4/24![United Airlines logo]()
$466
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 7/232:55 pm
MCI
- SJU
1 stop8h 10m
Southwest
Sat 8/17:00 am
SJU
- MCI
1 stop7h 20m
Southwest
Deal found 4/27![Southwest logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:34 pm
MCI
- BQN
2 stops34h 28m
Multiple Airlines
Thu 5/142:59 am
BQN
- MCI
1 stop7h 30m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$578
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:17 am
MCI
- SJU
2 stops13h 21m
United Airlines
Wed 5/61:00 am
SJU
- MCI
2 stops16h 24m
United Airlines
Deal found 4/22![United Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/286:00 am
MCI
- SJU
1 stop16h 50m
United Airlines
Tue 6/22:05 am
SJU
- MCI
1 stop8h 58m
United Airlines
Deal found 4/26![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/98:00 am
MCI
- SJU
2 stops12h 24m
United Airlines
Sat 5/231:00 am
SJU
- MCI
2 stops12h 22m
United Airlines
Deal found 4/27![United Airlines logo]()
$584
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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.
Sun 5/36:17 am
MCI
- SJU
2 stops13h 21m
United Airlines
Thu 5/71:00 am
SJU
- MCI
1 stop11h 25m
United Airlines
Deal found 4/27![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 4/309:45 am
MCI
- SJU
2 stops10h 39m
United Airlines
Fri 5/11:00 am
SJU
- MCI
2 stops10h 33m
United Airlines
Deal found 4/26![United Airlines logo]()
$609
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:45 am
MCI
- BQN
2 stops12h 24m
United Airlines
Thu 5/1412:15 am
BQN
- MCI
2 stops15h 11m
United Airlines
Deal found 4/24![United Airlines logo]()
$959
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/184:56 pm
MCI
- BQN
2 stops29h 13m
United Airlines
Mon 6/2212:15 am
BQN
- MCI
2 stops15h 05m
United Airlines
Deal found 4/26![United Airlines logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:00 am
MCI
- BQN
2 stops16h 09m
United Airlines
Sat 6/1312:15 am
BQN
- MCI
2 stops11h 14m
United Airlines
Deal found 4/24![United Airlines logo]()
$1,133
Last-minute flights from Kansas City to Puerto RicoDiscover last-minute flight deals from Kansas City to Puerto Rico. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Puerto Rico. Data last updated April 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/33:37 pm
MCI
- SJU
1 stop19h 46m
Multiple Airlines
Wed 5/206:00 am
SJU
- MCI
2 stops12h 29m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:34 pm
MCI
- BQN
2 stops34h 28m
Multiple Airlines
Thu 5/142:59 am
BQN
- MCI
1 stop7h 30m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$578
This United Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:45 am
MCI
- BQN
2 stops12h 24m
United Airlines
Thu 5/1412:15 am
BQN
- MCI
2 stops15h 11m
United Airlines
Deal found 4/24![United Airlines logo]()
$959
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1510:35 am
MCI
- SJU
1 stop14h 33m
Multiple Airlines
Sun 5/172:59 am
SJU
- MCI
1 stop7h 30m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/272:34 pm
MCI
- SJU
2 stops49h 40m
Frontier
Fri 6/55:15 pm
SJU
- MCI
1 stop25h 14m
Frontier
Deal found 4/25![Frontier logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/282:34 pm
MCI
- SJU
2 stops36h 27m
Frontier
Fri 6/55:15 pm
SJU
- MCI
1 stop25h 14m
Frontier
Deal found 4/26![Frontier logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/296:24 pm
MCI
- SJU
2 stops20h 26m
Frontier
Fri 6/55:15 pm
SJU
- MCI
1 stop25h 14m
Frontier
Deal found 4/26![Frontier logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/302:34 pm
MCI
- SJU
2 stops13h 15m
Frontier
Fri 6/55:15 pm
SJU
- MCI
1 stop25h 14m
Frontier
Deal found 4/25![Frontier logo]()
$301
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/307:35 am
MCI
- SJU
1 stop14h 26m
American Airlines
Sat 6/66:20 am
SJU
- MCI
1 stop11h 18m
American Airlines
Deal found 4/25![American Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 5/302:34 pm
MCI
- SJU
2 stops13h 15m
Frontier
Tue 6/95:15 pm
SJU
- MCI
1 stop25h 06m
Frontier
Deal found 4/25![Frontier logo]()
$361
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 April 28, 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 April 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:16 pm
MCI
- SJU
2 stops29h 25m
Frontier
Deal found 4/22![Frontier logo]()
$161
This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:20 pm
MCI
- SJU
1 stop10h 09m
United Airlines
Deal found 4/22![United Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:16 pm
MCI
- SJU
1 stop21h 27m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$169
This eDestinos deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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.
Wed 7/86:16 pm
MCI
- SJU
2 stops29h 25m
Frontier
Deal found 4/27![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 7/256:16 pm
MCI
- SJU
2 stops36h 41m
Frontier
Deal found 4/27![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” 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 6/196:16 pm
MCI
- SJU
2 stops43h 13m
Frontier
Deal found 4/25![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:34 pm
MCI
- SJU
2 stops24h 16m
Frontier
Deal found 4/24![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 7/86:16 pm
MCI
- SJU
1 stop21h 27m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$203
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 April 28, 2026.
Round-trip from | $276 (Kiwi.com) |
|---|---|
One-way from | $161 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $426 |
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 April 28, 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
Thu 5/21
10:35 am-10:18 am
1 stop22h 43m
San Juan Luis Munoz Marin Intl
Sat 5/23
2:59 am-9:29 am
1 stop7h 30m
$461
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sun 5/3
5:40 am-4:23 pm
1 stop9h 43m
San Juan Luis Munoz Marin Intl
Fri 5/8
6:15 am-4:08 pm
1 stop10h 53m
$466
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Fri 5/1
6:10 am-3:42 pm
1 stop8h 32m
San Juan Luis Munoz Marin Intl
Sun 5/3
3:56 pm-11:31 pm
1 stop8h 35m
$466
Quickest round-trip
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 7/23
2:55 pm-12:05 am
1 stop8h 10m
San Juan Luis Munoz Marin Intl
Sat 8/1
7:00 am-1:20 pm
1 stop7h 20m
$494
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sun 5/3
6:17 am-8:38 pm
2 stops13h 21m
San Juan Luis Munoz Marin Intl
Wed 5/6
1:00 am-4:24 pm
2 stops16h 24m
$556
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 5/28
6:00 am-11:50 pm
1 stop16h 50m
San Juan Luis Munoz Marin Intl
Tue 6/2
2:05 am-10:03 am
1 stop8h 58m
$566
Kansas CityAguadilla
MCI - BQN
MCIBQN
Kansas City
Tue 5/12
2:34 pm-2:02 am
2 stops34h 28m
Aguadilla Borinquen
Thu 5/14
2:59 am-9:29 am
1 stop7h 30m
$578
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sat 5/9
8:00 am-9:24 pm
2 stops12h 24m
San Juan Luis Munoz Marin Intl
Sat 5/23
1:00 am-12:22 pm
2 stops12h 22m
$584
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sun 5/3
6:17 am-8:38 pm
2 stops13h 21m
San Juan Luis Munoz Marin Intl
Thu 5/7
1:00 am-11:25 am
1 stop11h 25m
$601
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 4/30
9:45 am-9:24 pm
2 stops10h 39m
San Juan Luis Munoz Marin Intl
Fri 5/1
1:00 am-10:33 am
2 stops10h 33m
$609
Showing 1-10 of 25 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
How far ahead should I book a flight from Kansas City to Puerto Rico?
Booking 62 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.
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 July is currently the most expensive (average of $245). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated April 28, 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.
Crew
8.6
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
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 April 28, 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 5 airlines flying from Kansas City to Puerto Rico
Discover the top 5 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 April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$153 | Average$344 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$172 | Average$393 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$215 | Average$387 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$235 | Average$462 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$265 | Average$497 | FlexibilityNo cancel fee | On-time63% |