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South Dakota

$439+ 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — FSD
mei. 29 — jun. 51
vr 5/29
vr 6/5
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 april 29, 2026.

This United Airlines deal was found by Cheapflights users on 4/26. 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.
za 10/319:39 am
LFT
-
RAP
2 stops11h 54m
United Airlines
di 11/312:50 pm
RAP
-
LFT
2 stops9h 01m
United Airlines
Deal found 4/26$439
This Delta deal was found by Cheapflights users on 4/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 10/3111:00 am
LFT
-
RAP
2 stops12h 39m
Delta
ma 11/26:55 am
RAP
-
LFT
2 stops8h 39m
Delta
Deal found 4/26$448
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vr 10/306:00 am
LFT
-
RAP
1 stop6h 55m
American Airlines
di 11/32:20 pm
RAP
-
LFT
1 stop7h 34m
American Airlines
Deal found 4/26$452
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 10/2710:45 am
LFT
-
RAP
1 stop6h 42m
American Airlines
za 10/314:58 pm
RAP
-
LFT
1 stop4h 56m
American Airlines
Deal found 4/26$471
This United Airlines deal was found by Cheapflights users on 4/26. 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.
di 10/272:00 pm
LFT
-
RAP
2 stops7h 33m
United Airlines
za 10/3112:50 pm
RAP
-
LFT
2 stops9h 01m
United Airlines
Deal found 4/26$485
This Delta deal was found by Cheapflights users on 4/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 10/3111:00 am
LFT
-
RAP
2 stops12h 39m
Delta
zo 11/16:55 am
RAP
-
LFT
2 stops8h 39m
Delta
Deal found 4/26$489
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 8/15:36 pm
LFT
-
RAP
1 stop4h 55m
American Airlines
vr 8/710:19 am
RAP
-
LFT
1 stop5h 37m
American Airlines
Deal found 4/29$490
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
do 10/296:00 am
LFT
-
RAP
1 stop4h 49m
American Airlines
za 10/314:58 pm
RAP
-
LFT
1 stop4h 56m
American Airlines
Deal found 4/26$502
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 10/2710:45 am
LFT
-
RAP
1 stop6h 42m
American Airlines
wo 11/42:20 pm
RAP
-
LFT
1 stop7h 34m
American Airlines
Deal found 4/26$511
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 10/316:00 am
LFT
-
RAP
1 stop6h 55m
American Airlines
za 10/314:58 pm
RAP
-
LFT
1 stop4h 56m
American Airlines
Deal found 4/26$533
This United Airlines deal was found by Cheapflights users on 4/26. 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.
za 10/3112:06 pm
LFT
-
RAP
2 stops9h 27m
United Airlines
wo 11/410:45 am
RAP
-
LFT
2 stops11h 06m
United Airlines
Deal found 4/26$538
This United Airlines deal was found by Cheapflights users on 4/26. 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.
wo 10/285:15 am
LFT
-
RAP
2 stops14h 53m
United Airlines
di 11/312:50 pm
RAP
-
LFT
2 stops9h 01m
United Airlines
Deal found 4/26$539

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 april 29, 2026.

Round-trip from

$490
(American 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 april 29, 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
Quickest round-trip

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

za 8/1

5:36 pm-9:31 pm

1 stop4h 55m

Rapid City

vr 8/7

10:19 am-4:56 pm

1 stop5h 37m

$490

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

ma 5/11

5:07 pm-9:58 pm

1 stop5h 51m

Rapid City

vr 5/15

11:53 am-1:33 pm

2 stops24h 40m

$818

LafayetteRapid City

LFT - RAP

LFTRAP

Lafayette Regional

ma 5/11

4:10 pm-1:09 pm

2 stops21h 59m

Rapid City

vr 5/15

4:13 pm-3:32 pm

2 stops22h 19m

$892

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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.

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?

    American Airlines can get you from Lafayette to South Dakota in just under 4h 55m. 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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