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Florida Keys

$291+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — EYW
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:54 am
RAP
-
MIA
2 stops11h 59m
Delta
Tue 3/108:10 am
MIA
-
RAP
2 stops9h 08m
Delta
Deal found 1/27$320
This United Airlines deal was found by Cheapflights users on 1/25. 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 4/1212:00 pm
RAP
-
MIA
1 stop8h 14m
United Airlines
Sat 4/186:15 am
MIA
-
RAP
2 stops11h 25m
United Airlines
Deal found 1/25$337
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/247:00 am
RAP
-
MIA
1 stop6h 57m
United Airlines
Tue 3/37:21 am
MIA
-
RAP
1 stop7h 52m
United Airlines
Deal found 1/25$360
This United Airlines deal was found by Cheapflights users on 1/26. 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 2/1010:45 am
RAP
-
MIA
1 stop7h 06m
United Airlines
Sat 2/147:21 am
MIA
-
RAP
1 stop7h 52m
United Airlines
Deal found 1/26$377
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 2/195:20 am
RAP
-
MIA
2 stops10h 56m
United Airlines
Sat 2/287:21 am
MIA
-
RAP
1 stop7h 52m
United Airlines
Deal found 1/26$404
This United Airlines deal was found by Cheapflights users on 1/26. 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 3/32:52 pm
RAP
-
MIA
1 stop6h 41m
United Airlines
Tue 3/107:27 am
MIA
-
RAP
1 stop7h 46m
United Airlines
Deal found 1/26$424

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$320
(Delta)

One-way from

$291
(American Airlines)

Popular in

February

Cheapest in

December

Average price

$539
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. 13% potential increase in price ($89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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

Tue 3/3

10:54 am-12:53 am

2 stops11h 59m

Miami

Tue 3/10

6:00 am-3:18 pm

2 stops11h 18m

$320

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

Sat 2/21

10:54 am-12:53 am

2 stops11h 59m

Miami

Tue 3/10

7:05 am-3:18 pm

2 stops10h 13m

$320

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

Sun 4/12

12:00 pm-10:14 pm

1 stop8h 14m

Miami

Sat 4/18

6:15 am-3:40 pm

2 stops11h 25m

$337

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

Tue 2/10

10:45 am-7:51 pm

1 stop7h 06m

Miami

Sat 2/14

7:21 am-1:13 pm

1 stop7h 52m

$377

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

Tue 3/3

2:52 pm-11:33 pm

1 stop6h 41m

Miami

Tue 3/10

7:27 am-1:13 pm

1 stop7h 46m

$424

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

Sat 2/21

8:30 am-9:59 pm

2 stops11h 29m

Miami

Sat 2/28

7:21 am-1:13 pm

1 stop7h 52m

$445

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

Sat 4/25

1:08 pm-11:48 pm

1 stop8h 40m

$291

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

Sat 4/25

10:55 am-7:54 pm

1 stop6h 59m

$730

Rapid CityMiami

RAP - MIA

RAPMIA

Rapid City

Sat 4/25

10:58 am-12:54 am

2 stops11h 56m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

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
No data available for this route at this time. Please check back soon.

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 January 27, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Rapid City to Florida Keys. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,205 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,205 reviews
United Airlines
7.4
Good
9,205 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,197 reviews
United Airlines
7.4
Good
9,205 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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.

  • How long is the flight from Rapid City to Florida Keys?

    There are many flights that can get you from Rapid City to Florida Keys in 8h 14m. Fly via Delta or United Airlines to get the fastest option. The distance between Rapid City and Florida Keys is about 1791 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

See more FAQs

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Alternative routes for Rapid City to Florida Keys

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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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$628FlexibilityNo cancel feeOn-time71%

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