HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean Islands

$139+ Cheap flights from Kansas City (MCI) to Caribbean Islands

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SJU
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kansas City to Caribbean Islands 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.

Find flight deals from Kansas City to Caribbean Islands

Cheapest flights from Kansas City to Caribbean Islands
Explore the most affordable flight options available from Kansas City to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This Southwest deal was found by Cheapflights users on 10/11. 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 12/61:50 pmMCI - SJU
1 stop8h 40mSouthwest
Sat 12/138:50 amSJU - MCI
1 stop12h 10mSouthwest
Deal found 10/11$274
This Delta deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:55 amMCI - SJU
1 stop9h 04mDelta
Wed 11/57:15 amSJU - MCI
1 stop10h 19mDelta
Deal found 10/13$305
This American Airlines deal was found by Cheapflights users on 10/13. 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 12/66:00 amMCI - SJU
1 stop15h 52mAmerican Airlines
Sat 12/138:18 amSJU - MCI
1 stop11h 52mAmerican Airlines
Deal found 10/13$314
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/156:00 amMCI - STT
1 stop7h 24mSpirit Airlines
Fri 11/212:00 pmSTT - MCI
1 stop27h 19mSpirit Airlines
Deal found 10/12$335
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/36:00 amMCI - PUJ
1 stop28h 45mSpirit Airlines
Thu 11/64:25 pmPUJ - MCI
1 stop28h 03mSpirit Airlines
Deal found 10/12$352
This American Airlines deal was found by Cheapflights users on 10/11. 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 12/111:40 pmMCI - SJU
1 stop8h 12mAmerican Airlines
Mon 12/154:41 pmSJU - MCI
1 stop9h 04mAmerican Airlines
Deal found 10/11$353
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/1812:45 pmMCI - SJU
1 stop7h 37mUnited Airlines
Tue 12/28:10 amSJU - MCI
1 stop8h 11mUnited Airlines
Deal found 10/12$357
This American Airlines deal was found by Cheapflights users on 10/12. 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 11/116:00 amMCI - SJU
1 stop15h 52mAmerican Airlines
Fri 11/286:25 amSJU - MCI
1 stop8h 36mAmerican Airlines
Deal found 10/12$360
This American Airlines deal was found by Cheapflights users on 10/12. 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 11/28:00 pmMCI - SJU
1 stop8h 10mAmerican Airlines
Sun 11/96:25 amSJU - MCI
1 stop8h 22mAmerican Airlines
Deal found 10/12$366
This Cheapflightsfares deal was found by Cheapflights users on 10/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:44 pmMCI - SJU
1 stop7h 35mSpirit Airlines
Fri 12/122:59 amSJU - MCI
1 stop11h 40mSpirit Airlines
Deal found 10/12$367
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/36:00 amMCI - PUJ
1 stop28h 45mSpirit Airlines
Sun 11/94:25 pmPUJ - MCI
1 stop28h 03mSpirit Airlines
Deal found 10/12$368
This Frontier deal was found by Cheapflights users on 10/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:37 amMCI - SJU
2 stops10h 52mFrontier
Fri 10/3110:39 pmSJU - MCI
2 stops21h 59mFrontier
Deal found 10/12$368

Cheap flight deals from Kansas City to Caribbean Islands

Keep the following information in mind while searching for Kansas City to Caribbean Islands flight deals. Data was last updated October 13, 2025.

Round-trip from

$235
(American Airlines)

One-way from

$139
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$343
From Kansas City to Caribbean Islands
Search Deals
One-way flight from Kansas City to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City to Caribbean Islands 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 October 13, 2025.
Use the filters below to find and compare flights from Kansas City to Caribbean Islands that are best for you.

Fly from

Kansas City

Fly to

Caribbean Islands

Route

Depart

Return

Price

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Tue 3/3

8:00 am-5:12 pm

1 stop7h 12m

San Juan Luis Munoz Marin Intl

Wed 3/4

6:17 pm-12:01 am

1 stop7h 44m

$235

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Wed 1/21

12:35 pm-10:22 pm

1 stop7h 47m

San Juan Luis Munoz Marin Intl

Fri 1/30

2:05 am-2:22 pm

2 stops14h 17m

$261

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sat 12/6

1:50 pm-12:30 am

1 stop8h 40m

San Juan Luis Munoz Marin Intl

Sat 12/13

8:50 am-7:00 pm

1 stop12h 10m

$274

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Wed 1/21

8:45 am-8:55 pm

2 stops10h 10m

San Juan Luis Munoz Marin Intl

Sat 1/31

3:00 pm-9:05 pm

1 stop8h 05m

$274

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Mon 3/2

8:50 am-10:25 pm

1 stop11h 35m

San Juan Luis Munoz Marin Intl

Fri 3/6

6:00 am-12:00 pm

1 stop8h 00m

$274

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Fri 10/31

1:37 pm-9:59 pm

1 stop7h 22m

San Juan Luis Munoz Marin Intl

Wed 11/5

7:15 am-12:29 pm

1 stop7h 14m

$305

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Sat 3/7

8:25 am-9:00 pm

1 stop10h 35m

San Juan Luis Munoz Marin Intl

Sat 3/14

4:50 pm-12:10 am

1 stop8h 20m

$313

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Wed 1/21

6:00 am-8:50 pm

2 stops12h 50m

San Juan Luis Munoz Marin Intl

Sat 1/31

6:00 am-4:47 pm

2 stops12h 47m

$314

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Tue 1/27

12:35 pm-10:22 pm

1 stop7h 47m

San Juan Luis Munoz Marin Intl

Mon 2/2

2:05 am-2:27 pm

2 stops14h 22m

$325

Kansas CitySaint Thomas Island

MCI - STT

MCISTT

Kansas City

Sat 11/15

6:00 am-3:24 pm

1 stop7h 24m

Saint Thomas Island Cyril E King

Fri 11/21

2:00 pm-3:19 pm

1 stop27h 19m

$335

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Kansas City to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Kansas City with our price prediction graph.
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 Caribbean Islands

What is the cheapest month to book a flight from Kansas City to Caribbean Islands?

Currently, November is the cheapest month in which you can book a flight from Kansas City to Caribbean Islands (average of $151). Flying from Kansas City to Caribbean Islands in December is currently the most expensive (average of $330). 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.

What is the cheapest time of day to fly from MCI to EPX?

Find hourly flight availability from Kansas City to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 13, 2025.

It’s typically best to fly out from Kansas City to Caribbean Islands in the evening. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Kansas City to Caribbean Islands?

Use this chart to determine the cheapest time to fly round-trip from Kansas City to Caribbean Islands. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Kansas City to Caribbean Islands flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Caribbean Islands. Reviews last updated October 13, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Kansas City to Caribbean Islands by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,235 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,971 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,970 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,046 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,098 reviews
Southwest
8.0
Very good
4,235 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Caribbean Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kansas City to Caribbean Islands?

    For a flight from Kansas City to Caribbean Islands, you will be flying from Kansas City. Kansas City (MCI) is just 17.4 mi from the center of the city.

  • How long is the flight from Kansas City to Caribbean Islands?

    There are many flights that can get you from Kansas City to Caribbean Islands in 7h 12m. Fly via Delta, United Airlines, or Southwest to get the fastest option. The distance between Kansas City and Caribbean Islands is about 2238 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Kansas City to Caribbean Islands one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Kansas City to Caribbean Islands for a low price.

  • What are the most popular routes from Kansas City to Caribbean Islands?

    While some choose either Kansas City - Saint Thomas Island Cyril E King or Kansas City - Punta Cana, Kansas City - San Juan Luis Munoz Marin Intl is the most popular route from Kansas City to Caribbean Islands.

  • Can I find deals for flights from Kansas City to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Kansas City to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Caribbean Islands.

  • Can I find deals for business class flights from Kansas City to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Kansas City to Caribbean Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kansas City to Caribbean Islands?

    Currently, November is the cheapest month in which you can book a flight from Kansas City to Caribbean Islands (average of $151). Flying from Kansas City to Caribbean Islands in December is currently the most expensive (average of $330). 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.

See more FAQs

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 for Kansas City to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Las Vegas flights
St. Louis to LaGuardia flights
St. Louis to Newark flights
Kansas City to Denver flights
Kansas City to Orlando flights
St. Louis to Orlando flights
Kansas City to Las Vegas flights
Kansas City to John F Kennedy Intl flights
St. Louis to John F Kennedy Intl flights
Kansas City to Dallas/Fort Worth flights
Kansas City to Newark flights
Kansas City to LaGuardia flights
Kansas City to Los Angeles flights
Kansas City to Cancún flights
St. Louis to Miami flights
St. Louis to Denver flights
St. Louis to Atlanta flights
Kansas City to O'Hare Intl flights
Kansas City to Miami flights
St. Louis to Sky Harbor Intl flights
Kansas City to Hobby flights
St. Louis to Dallas/Fort Worth flights
Kansas City to Seattle flights
St. Louis to Hobby flights
Kansas City to Reagan-National flights
St. Louis to Los Angeles flights
Kansas City to George Bush Intcntl flights
St. Louis to Cancún flights
St. Louis to Seattle flights
Kansas City to Sky Harbor Intl flights
St. Louis to Tampa flights
Kansas City to Atlanta flights
Kansas City to Boston flights
St. Louis to Boston flights
St. Louis to Salt Lake City flights
St. Louis to George Bush Intcntl flights
St. Louis to San Francisco flights
St. Louis to Dulles Intl flights
Kansas City to Fort Lauderdale flights
Kansas City to Dulles Intl flights
St. Louis to Baltimore flights
St. Louis to O'Hare Intl flights
St. Louis to New Orleans flights
Kansas City to Cozumel flights
St. Louis to Reagan-National flights
Kansas City to Tampa flights
Kansas City to Love Field flights
Kansas City to San Francisco flights
Kansas City to Baltimore flights
Kansas City to Salt Lake City flights

Top 5 airlines flying from Kansas City to Caribbean Islands

Discover the top 5 airlines that operate flights from Kansas City to Caribbean Islands. 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 October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$193Average$351FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$235Average$632FlexibilityNo cancel feeOn-time69%
DeltaCheapest$249Average$597FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$265Average$727FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$265Average$622FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.