$105 Find Cheap Flights from Missouri to Caribbean Islands

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Useful Info
Useful Info

Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$105
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from St. Louis to San Juan

FAQs for booking flights from Missouri to Caribbean Islands

  • How does KAYAK find such low prices on flights from Missouri to Caribbean Islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Caribbean Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Caribbean Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Missouri to Caribbean Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Caribbean Islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Missouri to Caribbean Islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Caribbean Islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Missouri to Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Caribbean Islands?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Caribbean Islands is Punta Cana Airport (PUJ), with an average flight price of $210.

  • What is the cheapest day to fly to Caribbean Islands?

    Based on KAYAK data, the cheapest day to fly to Caribbean Islands is Wednesday where round-trip tickets can be as cheap as $404. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $590 on average.

  • What is the cheapest time of day to fly to Caribbean Islands?

    The cheapest time of day to fly to Caribbean Islands is generally at night, when round-trip flights cost $310 on average. Morning departures are around 66% more expensive than evening flights, on average. The most expensive time of day to fly to Caribbean Islands is generally in the morning, which is peak travel time and where the average cost of a ticket is $590.

  • What is the cheapest flight to Caribbean Islands?

    The cheapest ticket to Caribbean Islands from Missouri found in the last 72 hours was to Punta Cana, at $437 round-trip. The most popular route is St. Louis (STL) to Punta Cana (PUJ) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $437.

  • What is the cheapest month to fly from Missouri to Caribbean Islands?

    The cheapest month for flights from Missouri to Caribbean Islands is August, when tickets cost $430 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $942 and $782 respectively.

  • How far in advance should I book a flight from Missouri to Caribbean Islands?

    To get a below average price on the flight from Missouri to Caribbean Islands, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

  • How long is the flight to Caribbean Islands?

    An average nonstop flight from Missouri to Caribbean Islands takes 8h 47m, covering a distance of 2045 miles. The shortest route is St. Louis (STL) to Montego Bay (MBJ) with an average flight time of 3h 40m.

  • What are the most popular destinations in Caribbean Islands?

    Based on KAYAK flight searches, the most popular destination is Montego Bay (17% of total searches to Caribbean Islands). The next most popular destinations are Punta Cana (15%) and Saint Thomas Island (12%). Searches for flights to Oranjestad (9%), to Nassau (8%) and to Providenciales (5%) are also popular.

Book cheap flights from Missouri to Caribbean Islands

Recent round-trip flight deals

7/12Sat
1 stopDelta
11h 13mSTL-SJU
7/15Tue
1 stopDelta
11h 03mSJU-STL
$209
5/24Sat
1 stopAmerican Airlines
15h 44mSTL-SJU
5/27Tue
1 stopAmerican Airlines
16h 33mSJU-STL
$244
5/24Sat
1 stopSpirit Airlines
7h 57mSTL-SJU
6/7Sat
1 stopSpirit Airlines
12h 52mSJU-STL
$272
5/27Tue
1 stopUnited Airlines
8h 44mSTL-SJU
6/3Tue
1 stopUnited Airlines
7h 49mSJU-STL
$274
5/27Tue
1 stopSpirit Airlines
6h 50mMCI-STT
6/3Tue
1 stopSpirit Airlines
9h 00mSTT-MCI
$280
5/19Mon
1 stopFrontier
8h 06mSTL-SJU
5/29Thu
1 stopFrontier
7h 57mSJU-STL
$308
5/10Sat
1 stopFrontier
13h 51mSTL-SJU
5/17Sat
1 stopFrontier
21h 10mSJU-STL
$309
5/27Tue
1 stopUnited Airlines
8h 44mSTL-SJU
6/2Mon
1 stopUnited Airlines
9h 34mSJU-STL
$316
5/29Thu
1 stop
7h 57mSTL-SJU
6/1Sun
1 stop
21h 09mSJU-STL
$323
5/24Sat
1 stop
7h 57mSTL-SJU
5/26Mon
1 stop
21h 08mSJU-STL
$338

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Recent one-way flight deals

7/8Tue
1 stopDelta
10h 37mSTL-SJU
$105
8/12Tue
2 stopsAmerican Airlines
9h 50mSTL-SJU
$110
8/18Mon
2 stopsUnited Airlines
11h 00mSTL-SJU
$123
8/18Mon
2 stopsUnited Airlines
11h 00mSTL-SJU
$128
5/24Sat
1 stopSpirit Airlines
9h 09mMCI-SJU
$134
5/29Thu
1 stopSpirit Airlines
7h 57mSTL-SJU
$135
5/13Tue
1 stopFrontier
8h 06mSTL-SJU
$149
8/10Sun
2 stops
15h 34mSTL-MBJ
$155
5/30Fri
1 stopFrontier
7h 47mSTL-SJU
$159
8/8Fri
1 stop
17h 26mSTL-MBJ
$175

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Last minute flights from Missouri to Caribbean Islands

Last minute flight, train and bus deals

5/5Mon
multi-stopFrontier
16h 11mSTL-SJU
5/10Sat
multi-stopFrontier
13h 01mSJU-STL
$299
5/5Mon
multi-stopFrontier
8h 06mSTL-SJU
5/10Sat
multi-stopFrontier
13h 01mSJU-STL
$328
5/2Fri
multi-stop
16h 01mSTL-SJU
5/6Tue
multi-stop
8h 50mSJU-STL
$356
5/3Sat
multi-stopAmerican Airlines
13h 24mSTL-NAS
5/5Mon
multi-stopAmerican Airlines
11h 09mNAS-STL
$365
5/3Sat
multi-stopAmerican Airlines
11h 06mSTL-NAS
5/5Mon
multi-stopAmerican Airlines
15h 34mNAS-STL
$369
5/3Sat
multi-stopUnited Airlines
19h 02mSTL-NAS
5/5Mon
multi-stopUnited Airlines
22h 47mNAS-STL
$459
5/4Sun
multi-stopSpirit Airlines
16h 45mSTL-MBJ
5/16Fri
multi-stopSpirit Airlines
21h 08mMBJ-STL
$466
5/4Sun
multi-stop
21h 45mSTL-MBJ
5/16Fri
multi-stop
21h 08mMBJ-STL
$493
5/2Fri
multi-stopSpirit Airlines
14h 38mMCI-SJU
5/5Mon
multi-stopSpirit Airlines
7h 39mSJU-MCI
$554
5/3Sat
multi-stopUnited Airlines
13h 38mMCI-SJU
5/7Wed
multi-stopUnited Airlines
11h 10mSJU-MCI
$602

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Everything you need to know for your flight to Caribbean Islands

Cabin class types available on flights to Missouri

Cabin classes available on flights to Missouri. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Caribbean Islandsfrom $400
Business Class flights to Caribbean Islandsfrom $231
Prem Econ Class flights to Caribbean Islandsfrom $176
Economy Class flights to Caribbean Islandsfrom $47

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