Cheap flights from Louisville to Rapid City from $143
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Rapid City departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Louisville to Rapid City
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
American Airlines flights from Louisville to Rapid City
Our best American Airlines deals on Louisville to Rapid City flight tickets
United Airlines flights from Louisville to Rapid City
Our best United Airlines deals on Louisville to Rapid City flight tickets
See travel insights to Rapid City from
How to get the cheapest flight ticket from Louisville to Rapid City
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Louisville and Rapid City?
What is the cheapest month to fly to Rapid City?
The month of December is, on average, the cheapest month to fly to Rapid City from Louisville, with most prices found around $258. If you aren’t able to travel to Rapid City during the month of December, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $273.
What is the cheapest day to depart on your flight to Rapid City?
According to our data, Wednesday is the cheapest day to fly to Rapid City from Louisville. The lowest ticket price found for a Wednesday departure recently was $342. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Rapid City is Monday, with ticket prices averaging around $533.
What is the cheapest time of day to depart on your flight to Rapid City?
Our most recent data shows that the best time of day to fly to Rapid City is in the afternoon. Flights from Louisville to Rapid City during this time can be as low as $378. Flights in the morning are often more expensive with an average ticket price of $455.
How far in advance should I book a flight to Rapid City?
You are more likely to see cheaper flights to Rapid City from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Rapid City for around $345 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rapid City from Louisville for as low as $287 on momondo.
What is the cheapest airline that flies from Louisville Intl to Rapid City?
Sun Country Air, Delta, and American Airlines are the most popular carriers operating from Louisville Intl to Rapid City
What airlines fly to Rapid City?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Rapid City from Louisville according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Rapid City. Keep in mind that there are 3 different airlines that fly to Rapid City on a routine basis, so you have a few additional options to choose from.
When to book flights from Louisville to Rapid City
Cheap Louisville to Rapid City (SDF to RAP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Louisville to Rapid City
How far is Louisville Intl to Rapid City by plane?
Louisville Intl and Rapid City are 991.1 mi apart from one another. 4h 46m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Rapid City Airport?
Prices for flights from Louisville Intl Airport to Rapid City Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Louisville Intl Airport to Rapid City Airport?
As of July 2025, there are 3 operators available to choose from for flights from Louisville Intl Airport to Rapid City Airport.
How old do you have to be to fly from Louisville Intl Airport to Rapid City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Rapid City Airport.
What documentation or ID do you need to fly to Rapid City Airport?
The travel and health documents you'll need for your trip to Rapid City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rapid City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Louisville to Rapid City?
momondo data reveals that the most frequently booked airline on the route from Louisville to Rapid City is United Airlines, representing 50% of all bookings. The subsequent popular airlines are Delta at 30% and American Airlines at 20%.
Best airlines flying from Louisville to Rapid City
Compare and see reviews for airlines that fly from Louisville to Rapid City with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $283 | Free Cancellation | Rating 7.4 8,861 reviews |
Traveling to a place near Rapid City?
Book flights to Rapid City if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Louisville to Rapid City?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Rapid City for you.
Can I find flights from Louisville to Rapid City with flexible booking policies on momondo?
Flights from Louisville to Rapid City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Louisville to Rapid City?
Once you have performed a search for Louisville to Rapid City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Louisville to Rapid City right now. Can momondo alert me if prices change?
Price alerts on flights to Rapid City from Louisville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.