HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida Keys

$256+ Cheap flights from Rapid City (RAP) to Florida Keys

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — EYW
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rapid City to Florida Keys 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.

Cheap flight deals from Rapid City to Florida Keys

Keep the following information in mind while searching for Rapid City to Florida Keys flight deals. Data was last updated abril 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$415
(Mytrip)

One-way from

$256
(Delta)

Popular in

May

Cheapest in

June

Average price

$648
Provider with most accurate pricing for Rapid City-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rapid City-Miami flights.
Search Deals
From Rapid City to Florida Keys
Search Deals
One-way flight from Rapid City to Florida Keys
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Rapid City to Florida Keys

Cheapest flights from Rapid City to Florida Keys
Explore the most affordable flight options available from Rapid City to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/148:04 pmRAP - MIA
2 stops31h 39mMultiple Airlines
dom. 5/186:00 amMIA - RAP
2 stops17h 22mMultiple Airlines
Deal found 4/28$415
This American Airlines deal was found by Cheapflights users on 4/27. 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.
jue. 5/1511:49 amRAP - MIA
1 stop7h 09mAmerican Airlines
mar. 5/207:00 amMIA - RAP
1 stop6h 59mAmerican Airlines
Deal found 4/27$481
This United Airlines deal was found by Cheapflights users on 4/28. 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.
jue. 6/2611:16 amRAP - MIA
2 stops9h 23mUnited Airlines
sáb. 7/58:00 amMIA - RAP
1 stop6h 46mUnited Airlines
Deal found 4/28$486
This Delta deal was found by Cheapflights users on 4/29. 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.
vie. 12/196:20 amRAP - MIA
1 stop9h 11mDelta
vie. 1/25:35 pmMIA - RAP
1 stop7h 02mDelta
Deal found 4/29$793

Cheapflights Fare Finder

Customize your flight search to find flights from Rapid City to Florida Keys 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 abril 30, 2025.
Use the filters below to find and compare flights from Rapid City to Florida Keys that are best for you.

Fly from

Rapid City

Fly to

Florida Keys

Route

Depart

Return

Price

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

mié. 5/14

8:04 pm-5:43 am

2 stops31h 39m

Miami

dom. 5/18

6:00 am-9:22 pm

2 stops17h 22m

$415

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

jue. 5/15

11:49 am-8:58 pm

1 stop7h 09m

Miami

mar. 5/20

7:00 am-11:59 am

1 stop6h 59m

$481

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

jue. 6/26

11:16 am-10:39 pm

2 stops9h 23m

Miami

sáb. 7/5

8:00 am-12:46 pm

1 stop6h 46m

$486

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

mié. 7/23

2:25 pm-11:04 pm

1 stop6h 39m

$256

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

jue. 6/5

10:16 am-8:30 pm

1 stop8h 14m

$257

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

jue. 6/26

10:02 pm-11:10 am

3 stops35h 08m

$298

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

jue. 7/10

11:16 am-10:39 pm

2 stops9h 23m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Rapid City to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Rapid 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 Rapid City to Florida Keys

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated abril 30, 2025.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to Florida Keys. 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 Rapid City to Florida Keys?

    Located just 9.0 mi from the city center, Rapid City (RAP) is the airport most travelers will use when flying to Florida Keys from Rapid City.

  • What are the cheapest airlines to fly from Rapid City to Florida Keys one-way?

    $256 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $257 and $306, respectively.

  • Can I find deals for flights from Rapid City to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Rapid City to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to Florida Keys?

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

  • Can I find deals for business class flights from Rapid City to Florida Keys?

    Yes. Cheapflights offers flight deals from Rapid City to Florida Keys 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 Rapid City to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Rapid City to Florida Keys (average of $328). Flying from Rapid City to Florida Keys in March is currently the most expensive (average of $493). 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 Rapid City to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
Sioux Falls to Orlando flights
Sioux Falls to Sarasota flights
Sioux Falls to Pensacola flights
Sioux Falls to Fort Myers flights
Sioux Falls to Tampa flights
Rapid City to Orlando flights
Sioux Falls to Fort Lauderdale flights
Sioux Falls to Miami flights
Sioux Falls to Orlando Sanford Intl flights
Rapid City to Pensacola flights
Rapid City to Jacksonville flights
Sioux Falls to West Palm Beach flights
Sioux Falls to Key West flights
Rapid City to Tampa flights
Sioux Falls to Jacksonville flights
Sioux Falls to Panama City flights
Rapid City to Valparaiso flights
Rapid City to Miami flights
Sioux Falls to Valparaiso flights
Sioux Falls to Tallahassee flights
Rapid City to Fort Myers flights
Sioux Falls to Melbourne flights
Rapid City to Fort Lauderdale flights
Sioux Falls to Daytona Beach flights
Aberdeen to Key West flights

Top airline flying from Rapid City to Florida Keys

Discover the top airline that operate flights from Rapid City to Florida Keys. 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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$298Average$558FlexibilityNo 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.