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South Dakota

$145+ Cheap flights from Florida Keys to South Dakota

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — FSD
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
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Find flight deals from Florida Keys to South Dakota

Cheapest flights from Florida Keys to South Dakota
Explore the most affordable flight options available from Florida Keys to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

This United Airlines deal was found by Cheapflights users on 11/22. 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.
Fri 12/127:45 amMIA - RAP
1 stop7h 26mUnited Airlines
Tue 12/167:00 amRAP - MIA
1 stop6h 34mUnited Airlines
Deal found 11/22$324
This Delta deal was found by Cheapflights users on 11/23. 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 12/98:10 amMIA - RAP
2 stops9h 35mDelta
Sat 12/136:05 amRAP - MIA
1 stop9h 29mDelta
Deal found 11/23$364
This United Airlines deal was found by Cheapflights users on 11/22. 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 12/257:30 amMIA - RAP
1 stop9h 30mUnited Airlines
Thu 1/152:40 pmRAP - MIA
1 stop6h 50mUnited Airlines
Deal found 11/22$367
This United Airlines deal was found by Cheapflights users on 11/22. 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 12/119:00 amMIA - RAP
2 stops11h 54mUnited Airlines
Wed 12/175:15 amRAP - MIA
1 stop8h 19mUnited Airlines
Deal found 11/22$374
This Kiwi.com deal was found by Cheapflights users on 11/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:19 pmMIA - FSD
2 stops36h 08mMultiple Airlines
Mon 12/2910:40 pmFSD - MIA
1 stop29h 55mMultiple Airlines
Deal found 11/22$388
This Delta deal was found by Cheapflights users on 11/22. 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 12/117:00 amMIA - RAP
2 stops10h 45mDelta
Wed 12/172:51 pmRAP - MIA
2 stops7h 55mDelta
Deal found 11/22$389
This American Airlines deal was found by Cheapflights users on 11/23. 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 11/249:15 amMIA - FSD
1 stop8h 26mAmerican Airlines
Sat 11/2912:48 pmFSD - MIA
1 stop8h 09mAmerican Airlines
Deal found 11/23$424
This United Airlines deal was found by Cheapflights users on 11/23. 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.
Mon 11/246:30 amMIA - FSD
2 stops10h 48mUnited Airlines
Sat 11/296:00 amFSD - MIA
2 stops11h 32mUnited Airlines
Deal found 11/23$434
This United Airlines deal was found by Cheapflights users on 11/23. 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 12/93:45 pmMIA - RAP
1 stop8h 30mUnited Airlines
Sat 12/1312:41 pmRAP - MIA
1 stop7h 18mUnited Airlines
Deal found 11/23$446
This Delta deal was found by Cheapflights users on 11/22. 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.
Fri 12/126:00 amMIA - RAP
2 stops11h 45mDelta
Tue 12/162:51 pmRAP - MIA
2 stops7h 55mDelta
Deal found 11/22$460
This American Airlines deal was found by Cheapflights users on 11/23. 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.
Wed 11/269:59 amMIA - FSD
1 stop7h 42mAmerican Airlines
Sat 11/2912:48 pmFSD - MIA
1 stop8h 09mAmerican Airlines
Deal found 11/23$475
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Sat 12/209:00 amMIA - FSD
1 stop6h 27mUnited Airlines
Mon 12/293:08 pmFSD - MIA
1 stop6h 02mUnited Airlines
Deal found 11/24$512

Cheap flight deals from Florida Keys to South Dakota

Keep the following information in mind while searching for Florida Keys to South Dakota flight deals. Data was last updated November 24, 2025.

Round-trip from

$287
(American Airlines)

One-way from

$145
(Trip.com)
From Florida Keys to South Dakota
Search Deals
One-way flight from Florida Keys to South Dakota
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to South Dakota 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 November 24, 2025.
Use the filters below to find and compare flights from Florida Keys to South Dakota that are best for you.

Fly from

Florida Keys

Fly to

South Dakota

Route

Depart

Return

Price

MiamiSioux Falls

MIA - FSD

MIAFSD

Miami

Thu 1/8

2:40 pm-7:30 pm

1 stop5h 50m

Sioux Falls Joe Foss Field

Sun 1/11

10:50 am-5:35 pm

1 stop5h 45m

$289

MiamiSioux Falls

MIA - FSD

MIAFSD

Miami

Mon 1/12

6:20 pm-11:10 pm

1 stop5h 50m

Sioux Falls Joe Foss Field

Mon 1/19

8:03 am-5:59 pm

1 stop8h 56m

$289

MiamiSioux Falls

MIA - FSD

MIAFSD

Miami

Tue 1/13

12:02 pm-11:10 pm

2 stops12h 08m

Sioux Falls Joe Foss Field

Tue 1/20

8:03 am-5:59 pm

1 stop8h 56m

$294

MiamiRapid City

MIA - RAP

MIARAP

Miami

Wed 1/14

2:40 pm-10:28 pm

1 stop9h 48m

Rapid City

Sun 1/18

10:54 am-12:51 am

2 stops11h 57m

$294

MiamiRapid City

MIA - RAP

MIARAP

Miami

Tue 1/13

7:30 am-1:34 pm

1 stop8h 04m

Rapid City

Tue 1/20

6:00 am-4:57 pm

1 stop8h 57m

$295

MiamiRapid City

MIA - RAP

MIARAP

Miami

Tue 1/13

8:05 am-3:25 pm

2 stops9h 20m

Rapid City

Tue 1/20

6:00 am-10:03 pm

2 stops14h 03m

$299

MiamiRapid City

MIA - RAP

MIARAP

Miami

Fri 12/12

7:45 am-1:11 pm

1 stop7h 26m

Rapid City

Tue 12/16

7:00 am-3:34 pm

1 stop6h 34m

$324

MiamiAberdeen

MIA - ABR

MIAABR

Miami

Wed 1/14

2:40 pm-9:40 pm

1 stop8h 00m

Aberdeen

Sat 1/17

2:45 pm-12:51 am

2 stops9h 06m

$472

MiamiAberdeen

MIA - ABR

MIAABR

Miami

Sat 12/20

6:25 am-2:12 pm

1 stop8h 47m

Aberdeen

Thu 1/1

10:34 am-5:34 pm

1 stop6h 00m

$716

MiamiSioux Falls

MIA - FSD

MIAFSD

Miami

Sun 3/1

6:25 am-7:22 pm

1 stop13h 57m

$145

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 16 results
1
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Best time to book a flight from Florida Keys to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Florida Keys 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 Florida Keys to South Dakota
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated November 24, 2025.
Read through reviews of airlines operating flights from Florida Keys to South Dakota, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,036 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,036 reviews
United Airlines
7.4
Good
9,036 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,046 reviews
United Airlines
7.4
Good
9,036 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Florida Keys to South Dakota?

    Delta and American Airlines can get you from Florida Keys to South Dakota in just under 5h 50m. Your travel time can differ by up to 2h 14m. Airlines will cover a distance of 1537 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Florida Keys to South Dakota?

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

  • Can I find deals for business class flights from Florida Keys to South Dakota?

    Yes. Cheapflights offers flight deals from Florida Keys to South Dakota 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 Florida Keys to South Dakota

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