When did momondo last update prices for flights from Rapid City Airport to Caribbean?

Prices for flights from Rapid City Airport to Caribbean refresh daily.

How many operators does momondo search for flights from Rapid City Airport to Caribbean?

The number of operators available for flights from Rapid City Airport to Caribbean is 2 as of August 2026.

How old do you have to be to fly from Rapid City Airport to Caribbean?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Caribbean.

What documentation or ID do you need to fly to Caribbean?

The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$446 Cheap Flights from Rapid City to Caribbean in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rapid City to Caribbean

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 am - 11:50 pmRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

13h 55m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

3:20 pm - 10:39 pmSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

10h 19m1 stop Minneapolis St Paul

$446Delta

Tue, Jan 19 - Fri, Jan 29

1:09 pm - 10:44 amRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

18h 35m2 stops Dallas/Fort Worth Miami

7:30 am - 9:27 pmSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

16h 57m2 stops Miami Dallas/Fort Worth

$466American Airlines

Tue, Dec 1 - Tue, Dec 8

1:09 pm - 10:44 amRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

18h 35m2 stops Dallas/Fort Worth Miami

6:28 am - 12:39 pmSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

9h 11m1 stop Dallas/Fort Worth

$466American Airlines

Tue, Dec 1 - Tue, Dec 8

2:08 pm - 12:32 pmRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

19h 24m2 stops Dallas/Fort Worth Miami

5:51 pm - 1:34 pmSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

22h 43m2 stops Miami Dallas/Fort Worth

$471American Airlines

Tue, Jan 19 - Fri, Jan 29

1:09 pm - 10:44 amRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

18h 35m2 stops Dallas/Fort Worth Miami

7:30 am - 9:27 pmSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

16h 57m2 stops Miami Dallas/Fort Worth

$492American Airlines

Tue, Dec 1 - Tue, Dec 8

3:30 pm - 2:15 amRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

32h 45m2 stops Las Vegas Harry Reid Intl Orlando

3:10 am - 11:46 amSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

34h 36m2 stops Orlando Las Vegas Harry Reid Intl

$535Multiple Airlines

Sun, Aug 30 - Tue, Sep 1

5:00 am - 8:38 pmRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

13h 38m2 stops Denver Intl Houston George Bush Intcntl

2:00 pm - 8:37 pmSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

8h 37m1 stop Denver Intl

$536United Airlines

Tue, Sep 1 - Sat, Sep 5

5:30 am - 6:25 pmRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

9h 55m1 stop Denver Intl

2:25 pm - 8:33 pmSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

9h 08m1 stop Denver Intl

$591United Airlines

Tue, Jan 19 - Fri, Jan 29

5:00 am - 8:38 pmRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

13h 38m2 stops Denver Intl Houston George Bush Intcntl

7:00 am - 4:58 pmSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

11h 58m2 stops Houston George Bush Intcntl Denver Intl

$641United Airlines

Tue, Sep 1 - Sat, Sep 5

7:00 am - 11:50 pmRAP Rapid City-SJU San Juan Luis Munoz Marin Intl

14h 50m2 stops Denver Intl Newark

1:00 am - 10:15 amSJU San Juan Luis Munoz Marin Intl-RAP Rapid City

11h 15m2 stops Newark Chicago O'Hare Intl

$686United Airlines

Tue, Sep 22 - Fri, Sep 25

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United Airlines flights from Rapid City to Caribbean

Our best United Airlines deals on Rapid City to Caribbean flight tickets

United Airlines

Sep 1

RAP5:00 amRapid City

13h 38m

2 stops

SJU8:38 pmSan Juan Luis Munoz Marin Intl

Sep 5

SJU2:00 pmSan Juan Luis Munoz Marin Intl

8h 37m

1 stop

RAP8:37 pmRapid City

$536

United Airlines

Jan 19

RAP5:30 amRapid City

9h 55m

1 stop

SJU6:25 pmSan Juan Luis Munoz Marin Intl

Jan 29

SJU2:25 pmSan Juan Luis Munoz Marin Intl

9h 08m

1 stop

RAP8:33 pmRapid City

$591

United Airlines

Sep 1

RAP5:00 amRapid City

13h 38m

2 stops

SJU8:38 pmSan Juan Luis Munoz Marin Intl

Sep 5

SJU7:00 amSan Juan Luis Munoz Marin Intl

11h 58m

2 stops

RAP4:58 pmRapid City

$641

American Airlines flights from Rapid City to Caribbean

Our best American Airlines deals on Rapid City to Caribbean flight tickets

American Airlines

Dec 1

RAP1:09 pmRapid City

18h 35m

2 stops

SJU10:44 amSan Juan Luis Munoz Marin Intl

Dec 8

SJU7:30 amSan Juan Luis Munoz Marin Intl

16h 57m

2 stops

RAP9:27 pmRapid City

$466

American Airlines

Jan 19

RAP2:08 pmRapid City

19h 24m

2 stops

SJU12:32 pmSan Juan Luis Munoz Marin Intl

Jan 29

SJU5:51 pmSan Juan Luis Munoz Marin Intl

22h 43m

2 stops

RAP1:34 pmRapid City

$471

American Airlines

Dec 1

RAP1:09 pmRapid City

18h 35m

2 stops

SJU10:44 amSan Juan Luis Munoz Marin Intl

Dec 8

SJU7:30 amSan Juan Luis Munoz Marin Intl

16h 57m

2 stops

RAP9:27 pmRapid City

$492

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 1/19

6:55 am-11:50 pm

2 stops13h 55m

San Juan Luis Munoz Marin Intl

Fri 1/29

3:20 pm-10:39 pm

1 stop10h 19m

$446

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 12/1

1:09 pm-10:44 am

2 stops18h 35m

San Juan Luis Munoz Marin Intl

Tue 12/8

7:30 am-9:27 pm

2 stops16h 57m

$466

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 12/1

1:09 pm-10:44 am

2 stops18h 35m

San Juan Luis Munoz Marin Intl

Tue 12/8

6:28 am-12:39 pm

1 stop9h 11m

$466

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 1/19

2:08 pm-12:32 pm

2 stops19h 24m

San Juan Luis Munoz Marin Intl

Fri 1/29

5:51 pm-1:34 pm

2 stops22h 43m

$471

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 12/1

1:09 pm-10:44 am

2 stops18h 35m

San Juan Luis Munoz Marin Intl

Tue 12/8

7:30 am-9:27 pm

2 stops16h 57m

$492

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Sun 8/30

3:30 pm-2:15 am

2 stops32h 45m

San Juan Luis Munoz Marin Intl

Tue 9/1

3:10 am-11:46 am

2 stops34h 36m

$535

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 9/1

5:00 am-8:38 pm

2 stops13h 38m

San Juan Luis Munoz Marin Intl

Sat 9/5

2:00 pm-8:37 pm

1 stop8h 37m

$536

Quickest round-trip

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 1/19

5:30 am-6:25 pm

1 stop9h 55m

San Juan Luis Munoz Marin Intl

Fri 1/29

2:25 pm-8:33 pm

1 stop9h 08m

$591

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 9/1

5:00 am-8:38 pm

2 stops13h 38m

San Juan Luis Munoz Marin Intl

Sat 9/5

7:00 am-4:58 pm

2 stops11h 58m

$641

Rapid CitySan Juan

RAP Rapid City - SJU San Juan Luis Munoz Marin Intl

RAPSJU

Rapid City

Tue 9/22

7:00 am-11:50 pm

2 stops14h 50m

San Juan Luis Munoz Marin Intl

Fri 9/25

1:00 am-10:15 am

2 stops11h 15m

$686

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Rapid City to Caribbean

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Caribbean?

In general, September is the cheapest month to fly from Rapid City to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Caribbean in September, then you should wait until November to fly from Rapid City, when ticket prices are also cheap, with an average price of $356.

Can stopping save me money on Rapid City to Caribbean flights?

You could potentially save up to 7% on your flight if you consider stops on a Rapid City to Caribbean flight.

Cheap Rapid City to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rapid City to Caribbean

Fastest flight time	9h 55m
Direct flights	None

The fastest flight from Rapid City to Caribbean takes 9h 55m

There are no direct flights from Rapid City to Caribbean. There are no popular flight routes from Rapid City to Caribbean.

Search flight deals

Frequently asked questions about flying from Rapid City to Caribbean

When did momondo last update prices for flights from Rapid City Airport to Caribbean?
Prices for flights from Rapid City Airport to Caribbean refresh daily.
How many operators does momondo search for flights from Rapid City Airport to Caribbean?
The number of operators available for flights from Rapid City Airport to Caribbean is 2 as of August 2026.
How old do you have to be to fly from Rapid City Airport to Caribbean?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rapid City Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Rapid City to Caribbean

Compare and see reviews for airlines that fly from Rapid City to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $373	Free Cancellation	Rating 7.4 10,113 reviews		Search United Airlines flights
American Airlines	PriceFrom $525	Free Cancellation	Rating 7.1 11,923 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Rapid City to Caribbean?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Rapid City to Caribbean. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Rapid City to Caribbean with flexible booking policies on momondo?

All flight searches from Rapid City to Caribbean on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Rapid City to Caribbean?

momondo provides multiple filters to help you find the best flight to Caribbean from Rapid City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rapid City to Caribbean right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Caribbean, momondo offers a useful price alert feature which will track prices for flights to Caribbean from Rapid City and alert you when they change.