RAP - FSD

$310 Find Cheap Flights from Rapid City to Sioux Falls - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$339
Typical prices: $403-$484
Delta
Tue 11/20Mon 11/26
RAP - FSD • 1 stop
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Booking Insights
Flight Deals

Cheap Flights from Rapid City to Sioux Falls (RAP-FSD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rapid City to Sioux Falls

Fri, Nov 20 - Thu, Nov 26
Delta Logo
2:23 pm - 7:06 pmRAP  Rapid City-FSD Sioux Falls Joe Foss Field
3h 43m1 stop Minneapolis St Paul
Delta Logo
11:00 am - 3:54 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
5h 54m1 stop Minneapolis St Paul
$339Delta
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
11:12 am - 4:25 pmRAP  Rapid City-FSD Sioux Falls Joe Foss Field
4h 13m1 stop Denver Intl
United Airlines Logo
9:32 am - 12:48 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
4h 16m1 stop Denver Intl
$369United Airlines
Mon, Nov 16 - Mon, Nov 23
Delta Logo
4:36 pm - 11:00 pmRAP  Rapid City-FSD Sioux Falls Joe Foss Field
5h 24m1 stop Minneapolis St Paul
Delta Logo
5:00 pm - 10:41 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
6h 41m1 stop Minneapolis St Paul
$384Delta
Fri, Apr 9 - Sun, Apr 11
United Airlines Logo
5:48 pm - 10:56 pmRAP  Rapid City-FSD Sioux Falls Joe Foss Field
4h 08m1 stop Denver Intl
United Airlines Logo
9:14 am - 12:30 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
4h 16m1 stop Denver Intl
$429United Airlines
Wed, Dec 30 - Sun, Jan 3
Allegiant Air Logo
8:54 pm - 10:33 amRAP  Rapid City-FSD Sioux Falls Joe Foss Field
12h 39m1 stop Phoenix-Mesa Gateway
Allegiant Air Logo
6:47 pm - 4:59 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
23h 12m1 stop Phoenix-Mesa Gateway
$533Allegiant Air
Fri, Apr 9 - Sun, Apr 11
United Airlines Logo
5:48 pm - 10:32 amRAP  Rapid City-FSD Sioux Falls Joe Foss Field
15h 44m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
9:14 am - 12:30 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
4h 16m1 stop Denver Intl
$638United Airlines
Mon, Nov 9 - Fri, Nov 13
United Airlines Logo
5:00 am - 10:27 amRAP  Rapid City-FSD Sioux Falls Joe Foss Field
4h 27m1 stop Denver Intl
United Airlines Logo
5:06 pm - 11:58 amFSD  Sioux Falls Joe Foss Field-RAP Rapid City
19h 52m1 stop Denver Intl
$663United Airlines
Sat, Dec 26 - Sun, Dec 27
Allegiant Air Logo
8:54 pm - 10:33 amRAP  Rapid City-FSD Sioux Falls Joe Foss Field
12h 39m1 stop Phoenix-Mesa Gateway
Allegiant Air Logo
6:53 pm - 4:29 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
22h 36m1 stop Phoenix-Mesa Gateway
$775Allegiant Air
Mon, Nov 9 - Mon, Nov 9
United Airlines Logo
5:00 am - 10:27 amRAP  Rapid City-FSD Sioux Falls Joe Foss Field
4h 27m1 stop Denver Intl
United Airlines Logo
1:20 pm - 7:19 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
6h 59m1 stop Denver Intl
$781United Airlines
Mon, Nov 9 - Wed, Nov 11
United Airlines Logo
5:00 am - 10:27 amRAP  Rapid City-FSD Sioux Falls Joe Foss Field
4h 27m1 stop Denver Intl
United Airlines Logo
9:32 am - 12:48 pmFSD  Sioux Falls Joe Foss Field-RAP Rapid City
4h 16m1 stop Denver Intl
$787United Airlines
Booking Insights

Price, demand and travel trends for Rapid City to Sioux Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Rapid City to Sioux Falls?

Round-trip flights from Rapid City to Sioux Falls typically range from $403 to $484. The lowest price found in the past 5 days was $339, on Delta.

Key details for Rapid City to Sioux Falls flights

Cheapest flight

$339
Round-trip flight from Rapid City to Sioux Falls

When to book flights from Rapid City to Sioux Falls

Are your dates flexible? Find out the best times to travel from Rapid City to Sioux Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Rapid City to Sioux Falls flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Rapid City to Sioux Falls?

    Only Economy Class is available on flights from Rapid City to Sioux Falls.

  • Do I need a passport to fly from Rapid City to Sioux Falls?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from Rapid City to Sioux Falls changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $339 to $2,513. That means the highest observed fare was about 7x higher than the lowest one.

  • What car rental options are available at Sioux Falls Joe Foss Field Airport (FSD)?

    Sioux Falls Joe Foss Field Airport (FSD) hosts 5 major car rental companies, with daily rates averaging $87 for economy cars. Top options include:

    • Hertz
    • Alamo
    • Enterprise Rent-A-Car
    • Budget
    • Avis

  • Which airports can I use when flying from Rapid City to Sioux Falls?

    Flights from Rapid City to Sioux Falls usually depart from Rapid City (RAP) and arrive at Sioux Falls Joe Foss Field (FSD).

  • Which airports do connecting flights from Rapid City to Sioux Falls pass through?

    Most connecting flights from Rapid City to Sioux Falls pass through Denver Intl (DEN), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Rapid City to Sioux Falls?

    Yes. Flexible dates can save you up to 17% on flights from Rapid City to Sioux Falls. Friday is the cheapest departure day at $403 round-trip on average, while Sunday is the most expensive at $484, a difference of $81.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Rapid City and Sioux Falls?

    Sioux Falls is 1 hour ahead of Rapid City (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Rapid City to Sioux Falls flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from Rapid City to Sioux Falls

Complete your trip to Sioux Falls with a hotel stay or car rental