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South Dakota

$415+ Cheap flights from Lafayette (LFT) to South Dakota

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — FSD
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Lafayette to South Dakota

Cheapest flights from Lafayette to South Dakota
Explore the most affordable flight options available from Lafayette to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This United Airlines deal was found by Cheapflights users on 3/8. 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 4/189:35 am
LFT
-
RAP
2 stops12h 29m
United Airlines
Tue 4/2112:00 pm
RAP
-
LFT
2 stops8h 06m
United Airlines
Deal found 3/8$415
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Thu 3/266:20 pm
LFT
-
RAP
1 stop5h 16m
American Airlines
Thu 4/22:21 pm
RAP
-
LFT
1 stop7h 37m
American Airlines
Deal found 3/10$537
This United Airlines deal was found by Cheapflights users on 3/10. 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 3/265:15 am
LFT
-
RAP
2 stops8h 58m
United Airlines
Thu 4/211:32 am
RAP
-
LFT
2 stops8h 34m
United Airlines
Deal found 3/10$556
This United Airlines deal was found by Cheapflights users on 3/10. 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 3/155:15 am
LFT
-
RAP
2 stops11h 42m
United Airlines
Mon 3/1612:00 pm
RAP
-
LFT
2 stops9h 54m
United Airlines
Deal found 3/10$731
This United Airlines deal was found by Cheapflights users on 3/9. 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 3/245:15 am
LFT
-
RAP
2 stops14h 40m
United Airlines
Sat 3/285:41 pm
RAP
-
LFT
2 stops28h 17m
United Airlines
Deal found 3/9$747
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 3/246:31 pm
LFT
-
RAP
1 stop5h 05m
American Airlines
Sat 3/282:21 pm
RAP
-
LFT
1 stop31h 37m
American Airlines
Deal found 3/9$879
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Sun 3/1510:28 am
LFT
-
RAP
1 stop13h 08m
American Airlines
Mon 3/162:21 pm
RAP
-
LFT
1 stop7h 37m
American Airlines
Deal found 3/10$1,270

Find flight deals from Lafayette to South Dakota

Keep the following information in mind while searching for Lafayette to South Dakota flight deals. Data was last updated March 13, 2026.

Round-trip from

$415
(United Airlines)
From Lafayette Regional to South Dakota
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lafayette 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 March 13, 2026.
Use the filters below to find and compare flights from Lafayette to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

Sat 4/18

9:35 am-9:04 pm

2 stops12h 29m

Rapid City

Tue 4/21

12:00 pm-9:06 pm

2 stops8h 06m

$415
Quickest round-trip

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

Thu 3/26

5:15 am-1:13 pm

2 stops8h 58m

Rapid City

Thu 4/2

11:32 am-9:06 pm

2 stops8h 34m

$556

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

Tue 3/24

6:31 pm-10:36 pm

1 stop5h 05m

Rapid City

Sat 3/28

2:21 pm-9:59 pm

2 stops30h 38m

$939

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

Tue 3/24

12:08 pm-8:34 pm

2 stops9h 26m

Rapid City

Sat 3/28

10:55 am-9:22 pm

3 stops9h 27m

$1,282

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Sorted by cheapest first

Best time to book a flight from Lafayette to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Lafayette 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 Lafayette 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 March 13, 2026.
Get a feel of what it's like to fly with American Airlines from Lafayette to South Dakota by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,449 reviews

Overall

7.1

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,449 reviews
American Airlines
7.1
Good
11,449 reviews

Overall

7.1

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.4

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

Find useful and relevant information for your journey from Lafayette to South Dakota. 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 Lafayette to South Dakota?

    Located just 2.3 mi from the city center, Lafayette Regional (LFT) is the airport most travelers will use when flying to South Dakota from Lafayette.

  • How long is the flight from Lafayette to South Dakota?

    United Airlines can get you from Lafayette to South Dakota in just under 12h 29m. Your travel time can differ by up to . There are 1131 mi between Lafayette and South Dakota.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lafayette 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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Top airline flying from Lafayette to South Dakota

Discover the top airline that operate flights from Lafayette to South Dakota. 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$293Average$672FlexibilityNo cancel feeOn-time71%

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