STL to RAP (St. Louis to Rapid City) Flights

Last Minute Flights from STL to RAP

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLRapid CityAugust 22 to August 24$339
*Prices include taxes and fees

Cheapest STL to RAP Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLRapid CitySeptember 22 to September 29$249
STLRapid CitySeptember 3 to September 10$254
STLRapid CityAugust 31 to September 7$254
STLRapid CityJanuary 24 to February 6$254
*Prices include taxes and fees
STL to RAP Flight Details
Origin airport
Lambert-St. Louis Intl.
Origin airport IATA code
STL
Destination airport
Rapid City Regional
Destination airport IATA code
RAP
Distance
751 mi

Frequently asked questions

What airlines fly direct from STL to Rapid City Regional Airport?
No airlines fly straight from Lambert-St. Louis Intl. Airport (STL) to RAP. If you're thinking of visiting Rapid City, you'll need to get a flight with one stop at least.
How many flights are there from STL to RAP?
Approximately 16 services are available per day from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Rapid City, SD (RAP-Rapid City Regional). Buckle up because your plane to Rapid City is ready to depart.
How long does it take to fly from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
St. Louis, MO (STL-Lambert-St. Louis Intl.) to Rapid City, SD (RAP-Rapid City Regional) takes on average 3 hours and 50 minutes. That's the perfect amount of time to watch a new TV series, listen to your favorite podcast or catch some z's.
What is the flight distance from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Rapid City, SD (RAP-Rapid City Regional)?
Covering just 750 miles (1,200 1), the short-haul flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Rapid City, SD (RAP-Rapid City Regional) is a swift one indeed. Spend your journey dreaming about what you'll explore when you land in Rapid City.
How many morning flights are there from STL to RAP?
Get ready to set your alarm and take off on one of the 62 morning flights from STL to RAP available each week.

  • If you'd like to travel with American Airlines (AA), it operates 28 weekly services that depart before noon. The 5:00AM flight is the first of the day.
  • United Airlines (UA) is another popular option. It offers 20 morning flights, with the earliest leaving at 6:00AM.
  • You'll have 14 morning flights to take your pick of if you fly with Delta Air Lines (DL). 6:11AM is the earliest departure time.

How many afternoon flights are there from STL to RAP?
Choose between 53 afternoon and evening flights from STL to RAP each week and remove the stress of early morning starts.

  • Jet off with United Airlines (UA), which lists 27 afternoon and evening flights each week on this route. The first departure takes off at 1:37PM.
  • American Airlines (AA) is another great option, operating 15 afternoon and evening flights each week. The earliest takes off at 1:01PM.

What is the earliest departure time out of St. Louis to Rapid City?
5:00AM is the earliest flight that leaves from STL, touching down at RAP at 9:33PM. Save precious time in the morning by having your bags packed and ready to go.
What is the latest departure time out of St. Louis to Rapid City?
Secure a ticket for the 7:20PM flight out of STL, arriving at RAP at 4:58PM, and allow yourself time to finish up any last-minute vacation preparations. This is the latest flight available on this route.
What is the average price from St. Louis to Rapid City?
Round-trip journeys between STL and RAP start from about $249. When you're ready to lock in your trip, we're ready to help you walk away with the best possible price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

St. Louis to Rapid City Flights

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We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from St. Louis to Rapid City, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.