$128+ Cheap flights from Kansas City (MCI) to Luis Munoz Marin Intl (SJU)
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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJU
Aug 22 — Aug 291
Round-trip
1 adult, Economy
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Find cheap flights from Kansas City to Luis Munoz Marin Intl 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 Luis Munoz Marin Intl
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Cheapest flights from Kansas City to Luis Munoz Marin IntlExplore the most affordable flight options available from Kansas City to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
Explore the most affordable flight options available from Kansas City to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Fri 10/166:11 pm
MCI
- SJU
2 stops28h 46m
Multiple Airlines
Thu 11/56:12 pm
SJU
- MCI
1 stop16h 34m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:16 am
MCI
- SJU
1 stop13h 22m
Multiple Airlines
Thu 11/56:12 pm
SJU
- MCI
2 stops23h 05m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Wed 10/216:11 pm
MCI
- SJU
2 stops52h 46m
Multiple Airlines
Thu 11/56:12 pm
SJU
- MCI
1 stop16h 34m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 10/26:11 pm
MCI
- SJU
2 stops28h 46m
Multiple Airlines
Sat 10/104:39 pm
SJU
- MCI
1 stop18h 42m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:17 pm
MCI
- SJU
2 stops29h 24m
Frontier
Thu 8/203:48 pm
SJU
- MCI
1 stop19h 53m
Frontier
Deal found 7/21![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 11/111:16 am
MCI
- SJU
1 stop11h 41m
Multiple Airlines
Tue 11/108:24 pm
SJU
- MCI
2 stops20h 53m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Wed 10/216:11 pm
MCI
- SJU
2 stops21h 23m
Multiple Airlines
Sun 11/16:12 pm
SJU
- MCI
1 stop16h 14m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 8/156:17 pm
MCI
- SJU
1 stop18h 59m
Frontier
Sat 8/225:37 pm
SJU
- MCI
2 stops42h 04m
Frontier
Deal found 7/22![Frontier logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 10/176:11 pm
MCI
- SJU
2 stops18h 05m
Multiple Airlines
Thu 11/56:12 pm
SJU
- MCI
1 stop16h 34m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 10/176:11 pm
MCI
- SJU
2 stops18h 05m
Multiple Airlines
Sun 11/16:12 pm
SJU
- MCI
1 stop16h 14m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/2111:26 am
MCI
- SJU
2 stops36h 30m
Frontier
Fri 8/285:25 pm
SJU
- MCI
1 stop23h 40m
Frontier
Deal found 7/20![Frontier logo]()
$317
Best flights from Kansas City to Luis Munoz Marin IntlDiscover carefully curated flight deals from Kansas City to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from Kansas City to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Delta deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:44 am
MCI
- SJU
1 stop10h 05m
Delta
Wed 9/162:59 pm
SJU
- MCI
1 stop9h 52m
Delta
Deal found 7/19![Delta logo]()
$346
This Southwest deal was found by Cheapflights users on 7/18. 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 8/226:20 am
MCI
- SJU
1 stop9h 20m
Southwest
Sat 8/295:55 am
SJU
- MCI
1 stop14h 35m
Southwest
Deal found 7/18![Southwest logo]()
$346
This United Airlines deal was found by Cheapflights users on 7/22. 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 10/196:19 am
MCI
- SJU
1 stop8h 23m
United Airlines
Tue 11/37:40 am
SJU
- MCI
1 stop11h 12m
United Airlines
Deal found 7/22![United Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 7/21. 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 10/22:35 pm
MCI
- SJU
1 stop7h 30m
Southwest
Sat 10/107:55 pm
SJU
- MCI
1 stop13h 45m
Southwest
Deal found 7/21![Southwest logo]()
$361
This Southwest deal was found by Cheapflights users on 7/20. 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 10/235:05 pm
MCI
- SJU
1 stop6h 15m
Southwest
Mon 10/266:30 am
SJU
- MCI
2 stops9h 30m
Southwest
Deal found 7/20![Southwest logo]()
$361
This United Airlines deal was found by Cheapflights users on 7/22. 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 10/186:00 am
MCI
- SJU
1 stop7h 44m
United Airlines
Mon 11/22:05 am
SJU
- MCI
2 stops14h 18m
United Airlines
Deal found 7/22![United Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 7/20. 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 11/47:25 pm
MCI
- SJU
1 stop13h 05m
Southwest
Sun 11/86:05 am
SJU
- MCI
1 stop10h 50m
Southwest
Deal found 7/20![Southwest logo]()
$373
This Southwest deal was found by Cheapflights users on 7/20. 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 9/244:15 pm
MCI
- SJU
1 stop6h 35m
Southwest
Mon 9/286:30 am
SJU
- MCI
2 stops9h 55m
Southwest
Deal found 7/20![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:30 am
MCI
- SJU
2 stops12h 08m
United Airlines
Wed 8/262:20 pm
SJU
- MCI
1 stop9h 15m
United Airlines
Deal found 7/19![United Airlines logo]()
$471
This Southwest deal was found by Cheapflights users on 7/20. 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 10/163:35 pm
MCI
- SJU
2 stops8h 45m
Southwest
Tue 10/206:35 am
SJU
- MCI
2 stops10h 20m
Southwest
Deal found 7/20![Southwest logo]()
$376
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:20 am
MCI
- SJU
2 stops11h 40m
Southwest
Mon 9/76:30 am
SJU
- MCI
2 stops9h 55m
Southwest
Deal found 7/22![Southwest logo]()
$526
Last-minute flights from Kansas City to Luis Munoz Marin IntlDiscover last-minute flight deals from Kansas City to Luis Munoz Marin Intl. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas City to Luis Munoz Marin Intl. Data last updated July 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/137:09 pm
MCI
- SJU
1 stop28h 32m
Multiple Airlines
Mon 8/1710:48 pm
SJU
- MCI
2 stops36h 53m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:17 pm
MCI
- SJU
2 stops29h 24m
Frontier
Thu 8/203:48 pm
SJU
- MCI
1 stop19h 53m
Frontier
Deal found 7/21![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Fri 8/146:17 pm
MCI
- SJU
1 stop18h 59m
Frontier
Mon 8/1710:48 pm
SJU
- MCI
2 stops36h 53m
Frontier
Deal found 7/22![Frontier logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 8/156:17 pm
MCI
- SJU
1 stop18h 59m
Frontier
Sat 8/225:37 pm
SJU
- MCI
2 stops42h 04m
Frontier
Deal found 7/22![Frontier logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 8/156:17 pm
MCI
- SJU
1 stop18h 59m
Frontier
Tue 8/188:57 pm
SJU
- MCI
2 stops14h 44m
Frontier
Deal found 7/22![Frontier logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Wed 8/1911:26 am
MCI
- SJU
2 stops12h 30m
Frontier
Tue 8/255:25 pm
SJU
- MCI
1 stop18h 16m
Frontier
Deal found 7/23![Frontier logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/2111:26 am
MCI
- SJU
2 stops36h 30m
Frontier
Fri 8/285:25 pm
SJU
- MCI
1 stop23h 40m
Frontier
Deal found 7/20![Frontier logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 8/225:00 pm
MCI
- SJU
1 stop20h 16m
Frontier
Sat 8/295:37 pm
SJU
- MCI
2 stops42h 04m
Frontier
Deal found 7/19![Frontier logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/225:00 pm
MCI
- SJU
1 stop20h 16m
Frontier
Sun 8/307:00 am
SJU
- MCI
2 stops28h 41m
Frontier
Deal found 7/21![Frontier logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/2811:26 am
MCI
- SJU
2 stops12h 30m
Frontier
Tue 9/15:25 pm
SJU
- MCI
1 stop18h 16m
Frontier
Deal found 7/20![Frontier logo]()
$344
One-way flights from Kansas City to Luis Munoz Marin IntlSearch for one-way flight options from Kansas City to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from Kansas City to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/167:09 pm
MCI
- SJU
1 stop28h 32m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 9/55:00 pm
MCI
- SJU
2 stops30h 34m
Frontier
Deal found 7/20![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/137:09 pm
MCI
- SJU
1 stop28h 32m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$145
This Southwest deal was found by Cheapflights users on 7/21. 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 8/1311:30 am
MCI
- SJU
1 stop10h 20m
Southwest
Deal found 7/21![Southwest logo]()
$173
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:44 pm
MCI
- SJU
1 stop13h 54m
American Airlines
Deal found 7/22![American Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/131:45 pm
MCI
- SJU
2 stops33h 43m
Frontier
Deal found 7/21![Frontier logo]()
$222
This Southwest deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:30 am
MCI
- SJU
1 stop12h 20m
Southwest
Deal found 7/19![Southwest logo]()
$253
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/612:45 pm
MCI
- SJU
2 stops10h 14m
American Airlines
Deal found 7/20![American Airlines logo]()
$258
Find flight deals from Kansas City to Luis Munoz Marin Intl
Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $276 (Kiwi.com) |
One-way from | $128 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $524 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansas City to Luis Munoz Marin Intl 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 23, 2026.
Use the filters below to find and compare flights from Kansas City to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 9/10
5:44 am-4:49 pm
1 stop10h 05m
San Juan Luis Munoz Marin Intl
Wed 9/16
2:59 pm-11:51 pm
1 stop9h 52m
$346
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sat 8/22
6:20 am-4:40 pm
1 stop9h 20m
San Juan Luis Munoz Marin Intl
Sat 8/29
5:55 am-7:30 pm
1 stop14h 35m
$346
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Fri 10/2
2:35 pm-11:05 pm
1 stop7h 30m
San Juan Luis Munoz Marin Intl
Sat 10/10
7:55 pm-8:40 am
1 stop13h 45m
$361
Quickest round-trip
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Fri 10/23
5:05 pm-12:20 am
1 stop6h 15m
San Juan Luis Munoz Marin Intl
Mon 10/26
6:30 am-3:00 pm
2 stops9h 30m
$361
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Wed 11/4
7:25 pm-10:30 am
1 stop13h 05m
San Juan Luis Munoz Marin Intl
Sun 11/8
6:05 am-2:55 pm
1 stop10h 50m
$373
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Thu 9/24
4:15 pm-11:50 pm
1 stop6h 35m
San Juan Luis Munoz Marin Intl
Mon 9/28
6:30 am-3:25 pm
2 stops9h 55m
$373
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Fri 10/16
3:35 pm-1:20 am
2 stops8h 45m
San Juan Luis Munoz Marin Intl
Tue 10/20
6:35 am-3:55 pm
2 stops10h 20m
$376
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Mon 10/19
6:19 am-3:42 pm
1 stop8h 23m
San Juan Luis Munoz Marin Intl
Tue 11/3
7:40 am-4:52 pm
1 stop11h 12m
$436
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sun 10/18
6:00 am-2:44 pm
1 stop7h 44m
San Juan Luis Munoz Marin Intl
Mon 11/2
2:05 am-2:23 pm
2 stops14h 18m
$436
Kansas CitySan Juan
MCI - SJU
MCISJU
Kansas City
Sat 8/22
7:30 am-8:38 pm
2 stops12h 08m
San Juan Luis Munoz Marin Intl
Wed 8/26
2:20 pm-10:35 pm
1 stop9h 15m
$471
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Kansas City to Luis Munoz Marin Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to Luis Munoz Marin Intl in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kansas City-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kansas City-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kansas City-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Kansas City to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Kansas City with our price prediction graph.
MCI-SJU
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 San Juan Luis Munoz Marin Intl Airport
How far ahead should I book a flight from Kansas City to San Juan Luis Munoz Marin Intl Airport?
The best time to book flights from Kansas City to San Juan Luis Munoz Marin Intl Airport is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Kansas City to San Juan Luis Munoz Marin Intl Airport?
Currently, September is the cheapest month in which you can book a flight from Kansas City to San Juan Luis Munoz Marin Intl Airport (average of $309). Flying from Kansas City to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $615). 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 much does it cost to fly round-trip from Kansas City to San Juan Luis Munoz Marin Intl Airport?
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated July 23, 2026.
Read through reviews of airlines operating flights from Kansas City to San Juan Luis Munoz Marin Intl Airport, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Kansas City to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsFajardo
Luquillo
Dorado
Rio Grande
Humacao
Bayamón
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Other flights to Luis Munoz Marin Intl
Explore flights to Luis Munoz Marin Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
Kansas City and Luis Munoz Marin Intl flights
Browse other Kansas City and Luis Munoz Marin Intl flight options. Last updated on July 23, 2026.
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Top 5 airlines flying from Kansas City to Luis Munoz Marin Intl
Discover the top 5 airlines that operate flights from Kansas City to Luis Munoz Marin Intl. 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$132 | Average$372 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$133 | Average$384 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$235 | Average$414 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$235 | Average$464 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$274 | Average$494 | FlexibilityNo cancel fee | On-time63% |