$489+ 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
LFT — FSD
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Lafayette to South Dakota 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 Lafayette to South Dakota
Cheapest
Best
Last-minute
Cheapest flights from Lafayette to South DakotaExplore 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 November 5, 2026.
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 November 5, 2026.
This Delta deal was found by Cheapflights users on 11/2. 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 11/2011:44 am -
2 stops11h 57m
Mon 11/236:45 am -
2 stops8h 51m
Deal found 11/2![Delta logo]()
$523
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/1412:05 pm -
2 stops11h 25m
Wed 11/1812:39 pm -
2 stops9h 20m
Deal found 10/31![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/1312:05 pm -
2 stops9h 38m
Mon 11/1612:39 pm -
2 stops9h 20m
Deal found 11/2![United Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/125:23 pm -
1 stop5h 04m
Mon 11/161:09 pm -
1 stop5h 18m
Deal found 11/1![American Airlines logo]()
$607
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/268:00 am -
1 stop5h 49m
Mon 11/306:00 am -
1 stop6h 43m
Deal found 11/1![American Airlines logo]()
$638
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/1212:05 pm -
2 stops11h 25m
Mon 11/1612:39 pm -
2 stops9h 20m
Deal found 11/2![United Airlines logo]()
$660
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 11/205:28 pm -
1 stop5h 06m
Mon 11/231:19 pm -
1 stop5h 06m
Deal found 11/1![American Airlines logo]()
$725
Best flights from Lafayette to South DakotaDiscover carefully curated flight deals from Lafayette to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Lafayette to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This United Airlines deal was found by Cheapflights users on 11/3. 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 1/265:15 am -
2 stops8h 51m
Sat 1/305:00 am -
2 stops11h 30m
Deal found 11/3![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 11/2. 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 11/2011:44 am -
2 stops11h 57m
Mon 11/236:45 am -
2 stops8h 51m
Deal found 11/2![Delta logo]()
$523
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/268:00 am -
1 stop5h 49m
Mon 11/306:00 am -
1 stop6h 43m
Deal found 11/2![American Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 11/205:28 pm -
1 stop5h 06m
Mon 11/231:19 pm -
1 stop5h 06m
Deal found 11/1![American Airlines logo]()
$725
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/269:20 am -
2 stops27h 38m
Mon 11/307:00 am -
2 stops27h 24m
Deal found 10/31![United Airlines logo]()
$817
Last-minute flights from Lafayette to South DakotaDiscover last-minute flight deals from Lafayette to South Dakota. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Lafayette to South Dakota. Data last updated November 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/125:23 pm -
1 stop5h 04m
Mon 11/161:09 pm -
1 stop5h 18m
Deal found 11/1![American Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/1212:05 pm -
2 stops11h 25m
Mon 11/1612:39 pm -
2 stops9h 20m
Deal found 11/2![United Airlines logo]()
$660
This United Airlines deal was found by Cheapflights users on 11/2. 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 11/1312:05 pm -
2 stops9h 38m
Mon 11/1612:39 pm -
2 stops9h 20m
Deal found 11/2![United Airlines logo]()
$584
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/1412:05 pm -
2 stops11h 25m
Wed 11/1812:39 pm -
2 stops9h 20m
Deal found 10/31![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 11/2. 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 11/2011:44 am -
2 stops11h 57m
Mon 11/236:45 am -
2 stops8h 51m
Deal found 11/2![Delta logo]()
$523
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 11/205:28 pm -
1 stop5h 06m
Mon 11/231:19 pm -
1 stop5h 06m
Deal found 11/1![American Airlines logo]()
$725
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/268:00 am -
1 stop5h 49m
Mon 11/306:00 am -
1 stop6h 43m
Deal found 11/1![American Airlines logo]()
$638
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 November 5, 2026.
Round-trip from | $489 (United Airlines) |
|---|
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 7,457,451 searches. Data last updated November 5, 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
Cheapest round-trip
LafayetteRapid City
LFT Lafayette Regional - RAP Rapid City
LFTRAP
Lafayette Regional
Tue 1/26
5:15 am-1:06 pm
2 stops8h 51m
Rapid City
Sat 1/30
5:00 am-5:30 pm
2 stops11h 30m
$489
LafayetteRapid City
LFT Lafayette Regional - RAP Rapid City
LFTRAP
Lafayette Regional
Fri 11/20
11:44 am-10:41 pm
2 stops11h 57m
Rapid City
Mon 11/23
6:45 am-4:36 pm
2 stops8h 51m
$523
LafayetteRapid City
LFT Lafayette Regional - RAP Rapid City
LFTRAP
Lafayette Regional
Thu 11/26
8:00 am-12:49 pm
1 stop5h 49m
Rapid City
Mon 11/30
6:00 am-1:43 pm
1 stop6h 43m
$638
Quickest round-trip
LafayetteRapid City
LFT Lafayette Regional - RAP Rapid City
LFTRAP
Lafayette Regional
Fri 11/20
5:28 pm-9:34 pm
1 stop5h 06m
Rapid City
Mon 11/23
1:19 pm-7:25 pm
1 stop5h 06m
$725
LafayetteRapid City
LFT Lafayette Regional - RAP Rapid City
LFTRAP
Lafayette Regional
Thu 11/26
9:20 am-11:58 am
2 stops27h 38m
Rapid City
Mon 11/30
7:00 am-11:24 am
2 stops27h 24m
$817
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.
LFT-RAP
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
LFT-USSD
LFT-RAP
No data available for this route at this time. Please check back soon.
Related info for your journey
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