$119+ Cheap flights from Kansas City (MCI) to Puerto Rico
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJU
Oct 7 — Oct 141
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 September 7, 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 September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 12/710:07 am -
1 stop14h 35m
Fri 12/118:00 am -
1 stop27h 12m
Deal found 9/4![Frontier logo]()
$233
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 10/266:32 pm -
2 stops14h 14m
Fri 10/307:30 am -
1 stop8h 45m
Deal found 9/2![American Airlines logo]()
$238
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:46 pm -
1 stop17h 45m
Tue 10/2710:36 am -
1 stop13h 23m
Deal found 9/3![American Airlines logo]()
$243
This American Airlines deal was found by Cheapflights users on 9/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:36 pm -
1 stop17h 03m
Thu 11/198:25 am -
1 stop10h 12m
Deal found 9/4![American Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 10/36:28 am -
1 stop7h 22m
Tue 10/64:18 pm -
1 stop18h 16m
Deal found 9/2![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Wed 12/21:15 pm -
1 stop18h 27m
Mon 12/78:30 am -
1 stop14h 29m
Deal found 9/5![American Airlines logo]()
$304
This KAYAK deal was found by Cheapflights users on 9/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:32 pm -
1 stop15h 48m
Thu 10/224:29 pm -
1 stop7h 30m
Deal found 9/2![American Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Thu 9/248:32 pm -
2 stops40h 55m
Thu 10/17:00 am -
1 stop26h 46m
Deal found 9/3![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 12/78:36 pm -
2 stops25h 16m
Fri 12/117:25 am -
1 stop10h 34m
Deal found 9/4![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/268:32 pm -
2 stops37h 21m
Thu 10/17:00 am -
1 stop26h 46m
Deal found 9/3![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Fri 9/258:32 pm -
2 stops37h 21m
Thu 10/17:00 am -
1 stop26h 46m
Deal found 9/3![Multiple Airlines logo]()
$324
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 11/46:00 am -
2 stops15h 57m
Sat 11/71:09 am -
2 stops11h 17m
Deal found 9/6![United Airlines logo]()
$386
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 September 7, 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 September 7, 2026.
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:55 pm -
2 stops10h 00m
Tue 11/175:40 am -
2 stops10h 05m
Deal found 9/6![Southwest logo]()
$366
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:44 pm -
1 stop13h 58m
Tue 11/177:05 am -
2 stops10h 58m
Deal found 9/6![American Airlines logo]()
$366
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 11/46:00 am -
2 stops15h 57m
Sat 11/71:09 am -
2 stops11h 17m
Deal found 9/6![United Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 9/4. 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.
Sat 1/236:30 am -
1 stop7h 40m
Wed 2/37:30 am -
1 stop12h 02m
Deal found 9/4![Delta logo]()
$401
This Southwest deal was found by Cheapflights users on 9/2. 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.
Wed 11/41:05 pm -
2 stops9h 40m
Wed 11/112:25 pm -
2 stops10h 00m
Deal found 9/2![Southwest logo]()
$386
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:00 am -
1 stop9h 38m
Tue 12/226:40 pm -
1 stop7h 16m
Deal found 9/3![Delta logo]()
$421
This Southwest deal was found by Cheapflights users on 9/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:55 pm -
2 stops10h 00m
Fri 11/134:00 pm -
2 stops10h 10m
Deal found 9/5![Southwest logo]()
$401
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 9/269:59 am -
2 stops12h 51m
Tue 9/291:00 am -
2 stops12h 20m
Deal found 9/4![United Airlines logo]()
$456
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/167:36 am -
2 stops12h 46m
Sun 11/222:05 am -
2 stops12h 18m
Deal found 9/4![United Airlines logo]()
$456
This Southwest deal was found by Cheapflights users on 9/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:10 pm -
2 stops8h 40m
Mon 10/194:10 pm -
2 stops8h 45m
Deal found 9/5![Southwest logo]()
$436
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Fri 1/89:43 am -
1 stop9h 17m
Sat 1/168:05 am -
1 stop8h 45m
Deal found 9/2![United Airlines logo]()
$483
This Southwest deal was found by Cheapflights users on 9/3. 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.
Fri 1/810:00 am -
2 stops10h 00m
Sat 1/166:10 am -
1 stop8h 35m
Deal found 9/3![Southwest logo]()
$446
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/197:30 am -
2 stops14h 39m
Wed 10/2112:15 am -
2 stops15h 03m
Deal found 9/4![United Airlines logo]()
$611
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sun 10/47:30 am -
2 stops14h 39m
Sat 10/1012:15 am -
2 stops11h 22m
Deal found 9/4![United Airlines logo]()
$730
Last-minute flights from Kansas City to Puerto RicoDiscover last-minute flight deals from Kansas City to Puerto Rico. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Puerto Rico. Data last updated September 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/238:32 pm -
2 stops36h 03m
Thu 10/17:00 am -
1 stop26h 46m
Deal found 9/3![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Thu 9/248:32 pm -
2 stops40h 55m
Thu 10/17:00 am -
1 stop26h 46m
Deal found 9/3![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Fri 9/258:32 pm -
2 stops37h 21m
Thu 10/17:00 am -
1 stop26h 46m
Deal found 9/3![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/268:32 pm -
2 stops37h 21m
Thu 10/17:00 am -
1 stop26h 46m
Deal found 9/3![Multiple Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 10/36:28 am -
1 stop7h 22m
Tue 10/64:18 pm -
1 stop18h 16m
Deal found 9/2![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/34:00 pm -
2 stops16h 24m
Sun 10/116:00 am -
1 stop18h 23m
Deal found 9/3![American Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:46 pm -
1 stop17h 45m
Mon 10/1910:36 am -
1 stop13h 23m
Deal found 9/6![American Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 9/2. 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.
Thu 10/152:35 pm -
1 stop7h 35m
Mon 10/198:50 pm -
1 stop13h 45m
Deal found 9/2![Southwest logo]()
$366
This KAYAK deal was found by Cheapflights users on 9/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:32 pm -
1 stop15h 48m
Thu 10/224:29 pm -
1 stop7h 30m
Deal found 9/2![American Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 10/197:30 am -
2 stops14h 39m
Wed 10/2112:15 am -
2 stops15h 03m
Deal found 9/2![United Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:46 pm -
1 stop17h 45m
Tue 10/2710:36 am -
1 stop13h 23m
Deal found 9/3![American Airlines logo]()
$243
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 10/266:32 pm -
2 stops14h 14m
Fri 10/307:30 am -
1 stop8h 45m
Deal found 9/2![American Airlines logo]()
$238
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 September 7, 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 September 7, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:22 am -
2 stops14h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$119
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:44 pm -
1 stop15h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$122
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Wed 10/144:46 pm -
1 stop17h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$124
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:00 am -
1 stop15h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$127
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:10 pm -
1 stop15h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$154
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:20 pm -
2 stops20h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$159
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:29 pm -
2 stops19h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$160
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 1/165:23 pm -
1 stop14h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 11/27:44 am -
2 stops11h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/1210:06 am -
2 stops29h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$196
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:33 am -
1 stop8h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![United Airlines logo]()
$201
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Mon 11/211:27 am -
2 stops10h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![United Airlines logo]()
$228
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 September 7, 2026.
Round-trip from | $233 (Kiwi.com) |
|---|---|
One-way from | $119 (American Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $346 |
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 7,457,451 searches. Data last updated September 7, 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 Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Tue 10/20
5:03 pm-11:20 am
1 stop17h 17m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$119
Kansas CitySan Juan
MCI Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Sun 10/18
5:20 pm-11:31 am
2 stops17h 11m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$154
Kansas CitySan Juan
MCI Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Mon 1/11
10:00 am-10:00 pm
2 stops10h 00m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$183
Kansas CitySan Juan
MCI Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Sat 1/16
11:25 am-12:36 am
2 stops11h 11m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$183
Kansas CitySan Juan
MCI Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Mon 11/2
9:12 am-9:13 pm
2 stops10h 01m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$183
Quickest round-trip
Kansas CitySan Juan
MCI Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Thu 10/1
3:35 pm-12:20 am
2 stops7h 45m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$218
Kansas CitySan Juan
MCI Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Fri 10/2
5:00 pm-9:24 am
1 stop15h 24m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$218
Kansas CityAguadilla
MCI Kansas City - BQN Aguadilla Borinquen
MCIBQN
Kansas City
Mon 11/2
11:27 am-11:57 pm
2 stops10h 30m
Aguadilla Borinquen
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$238
Kansas CitySan Juan
MCI Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Fri 11/13
12:55 pm-12:55 am
2 stops10h 00m
San Juan Luis Munoz Marin Intl
Tue 11/17
5:40 am-1:45 pm
2 stops10h 05m
$366
Kansas CitySan Juan
MCI Kansas City - SJU San Juan Luis Munoz Marin Intl
MCISJU
Kansas City
Fri 11/13
5:44 pm-9:42 am
1 stop13h 58m
San Juan Luis Munoz Marin Intl
Tue 11/17
7:05 am-4:03 pm
2 stops10h 58m
$366
Showing 1-10 of 23 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 $346). Flying from Kansas City to Puerto Rico in December is currently the most expensive (average of $625). 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 September 7, 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
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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 September 7, 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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$132 | Average$372 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$133 | Average$392 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$235 | Average$414 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$235 | Average$443 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$326 | Average$502 | FlexibilityNo cancel fee | On-time63% |