App
Customer Support
GBP
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
South Dakota
>
Sioux Falls
>
Flights from Rapid City to Sioux Falls
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Rapid City to Sioux Falls Starting at £165

For as little as £165, you can take your next adventure to Sioux Falls without breaking the bank. Choose between one-way and return tickets from Rapid City below.

  • One way
  • Round-trip
      • RAP06:00
        5h 38m
        1 stop
        FSD12:38
        Fri, Jan 31|Rapid City - Sioux Falls|Delta Air Lines
        £165£210
        21% OFF
        21% OFF
        £210£165

        Choose Delta Air Lines flights from Rapid City to Sioux Falls. The one-way connecting flight with Delta Air Lines departs from Rapid City Regional Airport on Fri, Jan 31, arriving at Sioux Falls Regional Airport. One-way Prices start from £165 including taxes and charges.

      • RAP11:49
        5h 27m
        1 stop
        FSD18:16
        Fri, Feb 7|Rapid City - Sioux Falls|Delta Air Lines
        £166£210
        21% OFF
        21% OFF
        £210£166

        Choose Delta Air Lines flights from Rapid City to Sioux Falls. The one-way connecting flight with Delta Air Lines departs from Rapid City Regional Airport on Fri, Feb 7, arriving at Sioux Falls Regional Airport. One-way Prices start from £166 including taxes and charges.

      • RAP06:00
        5h 34m
        1 stop
        FSD12:34
        Mon, Feb 24|Rapid City - Sioux Falls|Delta Air Lines
        £172£210
        18% OFF
        18% OFF
        £210£172

        Choose Delta Air Lines flights from Rapid City to Sioux Falls. The one-way connecting flight with Delta Air Lines departs from Rapid City Regional Airport on Mon, Feb 24, arriving at Sioux Falls Regional Airport. One-way Prices start from £172 including taxes and charges.

      • RAP08:36
        8h 7m
        1 stop
        FSD17:43
        Fri, Jan 31|Rapid City - Sioux Falls|United Airlines
        £172
        £172

        Choose United Airlines flights from Rapid City to Sioux Falls. The one-way connecting flight with United Airlines departs from Rapid City Regional Airport on Fri, Jan 31, arriving at Sioux Falls Regional Airport. One-way Prices start from £172 including taxes and charges.

      • RAP16:19
        5h 48m
        1 stop
        FSD23:07
        Thu, Jan 30|Rapid City - Sioux Falls|Delta Air Lines
        £172
        £172

        Choose Delta Air Lines flights from Rapid City to Sioux Falls. The one-way connecting flight with Delta Air Lines departs from Rapid City Regional Airport on Thu, Jan 30, arriving at Sioux Falls Regional Airport. One-way Prices start from £172 including taxes and charges.

      • RAP11:34
        5h 9m
        1 stop
        FSD17:43
        Mon, Feb 3|Rapid City - Sioux Falls|United Airlines
        £179
        £179

        Choose United Airlines flights from Rapid City to Sioux Falls. The one-way connecting flight with United Airlines departs from Rapid City Regional Airport on Mon, Feb 3, arriving at Sioux Falls Regional Airport. One-way Prices start from £179 including taxes and charges.

      • RAP07:00
        5h 31m
        1 stop
        FSD13:31
        Mon, Feb 24|Rapid City - Sioux Falls|United Airlines
        £191
        £191

        Choose United Airlines flights from Rapid City to Sioux Falls. The one-way connecting flight with United Airlines departs from Rapid City Regional Airport on Mon, Feb 24, arriving at Sioux Falls Regional Airport. One-way Prices start from £191 including taxes and charges.

      • RAP13:25
        5h 58m
        1 stop
        FSD20:23
        Fri, Feb 7|Rapid City - Sioux Falls|United Airlines
        £192
        £192

        Choose United Airlines flights from Rapid City to Sioux Falls. The one-way connecting flight with United Airlines departs from Rapid City Regional Airport on Fri, Feb 7, arriving at Sioux Falls Regional Airport. One-way Prices start from £192 including taxes and charges.

      • RAP08:21
        7h 4m
        1 stop
        FSD16:25
        Sat, Feb 15|Rapid City - Sioux Falls|United Airlines
        £193
        £193

        Choose United Airlines flights from Rapid City to Sioux Falls. The one-way connecting flight with United Airlines departs from Rapid City Regional Airport on Sat, Feb 15, arriving at Sioux Falls Regional Airport. One-way Prices start from £193 including taxes and charges.

      • RAP15:40
        4h 3m
        1 stop
        FSD20:43
        Sun, Feb 16|Rapid City - Sioux Falls|United Airlines
        £193
        £193

        Choose United Airlines flights from Rapid City to Sioux Falls. The one-way connecting flight with United Airlines departs from Rapid City Regional Airport on Sun, Feb 16, arriving at Sioux Falls Regional Airport. One-way Prices start from £193 including taxes and charges.

      • RAP01:00 pm
        3h 5m
        Nonstop
        FSD02:00 pm
        Thu, Feb 6|Rapid City - Sioux Falls|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Rapid City to Sioux Falls flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA5576

    United Airlines

    05:15

    RAP

    1.6h

    06:52

    DEN

    SMTWTFS
    Search

  2. UA4759

    United Airlines

    09:55

    DEN

    1.7h

    12:37

    FSD

    SMTWTFS

  3. DL4955

    Delta Air Lines

    06:00

    RAP

    1.9h

    08:53

    MSP

    SMTWTFS
    Search

  4. DL5234

    Delta Air Lines

    10:30

    MSP

    1.2h

    11:44

    FSD

    SMTWTFS

  5. UA5884

    United Airlines

    07:00

    RAP

    1.6h

    08:37

    DEN

    SMTWTFS
    Search

  6. F92108

    Frontier Airlines

    10:56

    DEN

    1.7h

    13:36

    FSD

    S---T--

  7. UA5884

    United Airlines

    07:00

    RAP

    1.6h

    08:37

    DEN

    SMTWTFS
    Search

  8. UA4759

    United Airlines

    09:55

    DEN

    1.7h

    12:37

    FSD

    SMTWTFS

  9. UA5259

    United Airlines

    11:34

    RAP

    1.5h

    13:03

    DEN

    SMTWTFS
    Search

  10. F92108

    Frontier Airlines

    10:56

    DEN

    1.7h

    13:36

    FSD

    S---T--

  11. DL4832

    Delta Air Lines

    11:49

    RAP

    1.7h

    14:31

    MSP

    SMTWTFS
    Search

  12. DL4174

    Delta Air Lines

    17:03

    MSP

    1.2h

    18:16

    FSD

    SMTWT-S

  13. UA5890

    United Airlines

    13:00

    RAP

    1.6h

    14:34

    DEN

    SMTWTFS
    Search

  14. UA645

    United Airlines

    17:55

    DEN

    1.6h

    20:30

    FSD

    SMTWTFS

  15. UA5545

    United Airlines

    15:43

    RAP

    1.6h

    17:19

    DEN

    SMTWTFS
    Search

  16. UA645

    United Airlines

    17:55

    DEN

    1.6h

    20:30

    FSD

    SMTWTFS

  17. DL4834

    Delta Air Lines

    16:19

    RAP

    1.8h

    19:05

    MSP

    SMTWTFS
    Search

  18. DL1047

    Delta Air Lines

    21:55

    MSP

    1.2h

    23:07

    FSD

    SMTWTFS

  19. UA5611

    United Airlines

    17:55

    RAP

    1.6h

    19:31

    DEN

    S-TWT-S
    Search

  20. UA5700

    United Airlines

    21:03

    DEN

    1.7h

    23:44

    FSD

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Rapid City to Sioux Falls

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Sioux Falls from Rapid City have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Rapid City (RAP) to Sioux Falls (FSD) the cheapest?

    Airlines adjust prices for flights from Rapid City to Sioux Falls based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Rapid City (RAP) to Sioux Falls (FSD) cost?

    According to Trip.com's data, the lowest price is around £432.

  • What is the transportation method from the main airport to downtown in Sioux Falls?

    • The distance from Sioux Falls Regional Airport to downtown is about 3km, by taxi about 20 minutes.

  • How many airports in Sioux Falls (FSD)?

    There are 1 airport(s) in Sioux Falls (FSD): Sioux Falls Regional Airport.

How to find a cheap flight from Rapid City to Sioux Falls

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Rapid City to Sioux Falls

Cheapest direct flight price£165
Off-season travel monthDecember
Peak season for travelNovember
Flight distance508.55km
Popular airlineDelta Air Lines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.