Caribbean Islands

$64+ Cheap flights from Missouri 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SJU
Dec 25 — Jan 11
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Cheap flight deals from Missouri to Caribbean Islands

Discover tips and strategies to find the most affordable flight options for your journey from Missouri (USMO) to Caribbean Islands (zzEPX). 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 December 20, 2024.

Round-trip from

$251
(Booking.com)

One-way from

$64
(Cheapflightsfares)
From Missouri to Caribbean Islands
One-way flight from Missouri to Caribbean Islands

Find flight deals from Missouri to Caribbean Islands

Cheapest flights from Missouri to Caribbean Islands
Explore the most affordable flight options available from Missouri to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This American Airlines deal was found by Cheapflights users on 12/20. 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.
Tue 12/245:15 amSTL - NAS
1 stop6h 01mAmerican Airlines
Thu 12/263:10 pmNAS - STL
1 stop8h 11mAmerican Airlines
Deal found 12/20$389
This CheapOair deal was found by Cheapflights users on 12/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:52 pmSTL - SJU
1 stop24h 30mMultiple Airlines
Thu 1/164:51 pmSJU - STL
1 stop8h 40mMultiple Airlines
Deal found 12/19$397
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/235:00 amMCI - SJU
1 stop13h 18mAmerican Airlines
Wed 12/251:30 amSJU - MCI
1 stop10h 16mAmerican Airlines
Deal found 12/19$487
This Delta deal was found by Cheapflights users on 12/19. 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.
Tue 12/246:15 amMCI - SJU
1 stop7h 35mDelta
Fri 12/276:30 amSJU - MCI
1 stop6h 59mDelta
Deal found 12/19$492
This Gotogate deal was found by Cheapflights users on 12/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/209:47 amSTL - SJU
1 stop8h 24mFrontier
Thu 12/268:00 amSJU - STL
1 stop13h 20mFrontier
Deal found 12/19$497
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/318:00 amMCI - NAS
1 stop5h 55mUnited Airlines
Mon 6/94:55 pmNAS - MCI
1 stop6h 47mUnited Airlines
Deal found 12/18$513
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Sun 12/2210:35 amSTL - NAS
1 stop27h 20mUnited Airlines
Sun 12/293:57 pmNAS - STL
1 stop23h 27mUnited Airlines
Deal found 12/19$533
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/234:52 pmMCI - PUJ
1 stop22h 08mAmerican Airlines
Wed 12/255:45 pmPUJ - MCI
1 stop8h 33mAmerican Airlines
Deal found 12/19$535
This Delta deal was found by Cheapflights users on 12/19. 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 12/197:15 amSTL - PUJ
1 stop7h 19mDelta
Sun 12/225:59 pmPUJ - STL
1 stop7h 41mDelta
Deal found 12/19$545
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/195:58 pmSTL - PUJ
2 stops16h 16mAmerican Airlines
Sun 12/221:40 pmPUJ - STL
1 stop10h 41mAmerican Airlines
Deal found 12/19$550
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/196:37 pmMCI - NAS
1 stop16h 18mAmerican Airlines
Sun 12/222:50 pmNAS - MCI
1 stop10h 17mAmerican Airlines
Deal found 12/19$563
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/287:20 amSTL - SJU
2 stops10h 58mAmerican Airlines
Thu 1/168:05 amSJU - STL
1 stop7h 16mAmerican Airlines
Deal found 12/19$589

Find flights from Missouri to Caribbean Islands within your budget

Customize your flight search to find flights from Missouri 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 December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisSan Juan

STL - SJU

STLSJU

Lambert-St Louis

Mon 3/3

5:20 pm-2:54 am

1 stop7h 34m

San Juan Luis Munoz Marin Intl

Sun 3/9

2:54 am-11:49 pm

1 stop21h 55m

$251

St. LouisSan Juan

STL - SJU

STLSJU

Lambert-St Louis

Mon 1/6

5:45 pm-2:49 am

1 stop7h 04m

San Juan Luis Munoz Marin Intl

Mon 1/13

10:09 pm-2:43 pm

1 stop18h 34m

$257

St. LouisSan Juan

STL - SJU

STLSJU

Lambert-St Louis

Wed 2/5

12:55 pm-10:22 pm

1 stop7h 27m

San Juan Luis Munoz Marin Intl

Mon 2/10

2:05 am-2:14 pm

2 stops14h 09m

$270

St. LouisSan Juan

STL - SJU

STLSJU

Lambert-St Louis

Sun 2/16

6:00 am-11:54 pm

1 stop15h 54m

San Juan Luis Munoz Marin Intl

Thu 2/20

6:29 pm-11:40 pm

1 stop7h 11m

$279

St. LouisSan Juan

STL - SJU

STLSJU

Lambert-St Louis

Tue 1/7

4:27 pm-7:26 pm

1 stop24h 59m

San Juan Luis Munoz Marin Intl

Mon 1/13

10:09 pm-2:43 pm

1 stop18h 34m

$300

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sat 2/1

7:09 pm-5:39 pm

2 stops20h 30m

Punta Cana

Thu 2/6

6:37 pm-11:31 pm

2 stops30h 54m

$301

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Mon 2/3

4:04 pm-9:21 am

1 stop15h 17m

San Juan Luis Munoz Marin Intl

Tue 2/11

8:40 pm-12:55 pm

2 stops18h 15m

$303

St. LouisSan Juan

STL - SJU

STLSJU

Lambert-St Louis

Thu 5/29

10:10 am-7:34 pm

1 stop8h 24m

San Juan Luis Munoz Marin Intl

Tue 6/3

6:15 am-3:58 pm

1 stop10h 43m

$324

Kansas CityChristiansted

MCI - STX

MCISTX

Kansas City

Wed 1/22

5:35 am-2:24 pm

1 stop6h 49m

Christiansted Henry Rohlsen

Wed 1/29

3:25 pm-11:55 pm

1 stop10h 30m

$333

Kansas CitySan Juan

MCI - SJU

MCISJU

Kansas City

Tue 2/4

5:35 am-2:36 pm

1 stop7h 01m

San Juan Luis Munoz Marin Intl

Fri 2/7

6:24 pm-11:54 pm

1 stop7h 30m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 57 results
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Best time to book a flight from Missouri to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Missouri 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.

Travel insights for flights from Missouri to Caribbean Islands

Get recent, data-driven insights about flights from Missouri to Caribbean Islands including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Missouri to Caribbean Islands (average of $254). Flying from Missouri to Caribbean Islands in March is currently the most expensive (average of $334). 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 MO to EPX?

Find hourly flight availability from Missouri 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 December 20, 2024.

When flying from Missouri to Caribbean Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 December 20, 2024.
Peruse reviews from past customers who have flown with Frontier, Delta and United Airlines from Missouri to Caribbean Islands to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,821 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,821 reviews
8.1
Very good
4,821 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,545 reviews
8.1
Very good
4,821 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,601 reviews
8.1
Very good
4,821 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.7
Good
1,720 reviews
8.1
Very good
4,821 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
9,043 reviews
8.1
Very good
4,821 reviews

Overall

8.1

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Missouri 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 are the cheapest airlines to fly from Missouri to Caribbean Islands one-way?

    One-way options have recently been found by users for as low as $64 on Frontier. Other airlines that offer cheap prices include Delta from $127 and American Airlines from $129 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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 Missouri to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Caribbean Islands (average of $254). Flying from Missouri to Caribbean Islands in March is currently the most expensive (average of $334). 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

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Alternative routes for Missouri to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Missouri to Caribbean Islands

Discover the top 7 airlines that operate flights from Missouri 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 December 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$168Average$443FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$172Average$378FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$243Average$641FlexibilityNo cancel feeOn-time69%
DeltaCheapest$264Average$605FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$264Average$648FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$342Average$778FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$360Average$582FlexibilityNo cancel feeOn-time62%
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