Cheap flights from Austin to Rapid City from $147
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Rapid City departing on 7/27. 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 Austin to Rapid City
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Delta flights from Austin to Rapid City
Our best Delta deals on Austin to Rapid City flight tickets
American Airlines flights from Austin to Rapid City
Our best American Airlines deals on Austin to Rapid City flight tickets
See travel insights to Rapid City from
How to get the cheapest flight ticket from Austin 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 Austin and Rapid City?
What is the cheapest month to fly to Rapid City?
The month of March is, on average, the cheapest month to fly to Rapid City from Austin, with most prices found around $258. If you aren’t able to travel to Rapid City during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $288.
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 Austin. The lowest ticket price found for a Wednesday departure recently was $388. 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 Sunday, with ticket prices averaging around $545.
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 Austin to Rapid City during this time can be as low as $371. Flights in the morning are often more expensive with an average ticket price of $458.
How far in advance should I book a flight to Rapid City?
You are more likely to see cheaper flights to Rapid City from Austin when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Rapid City for around $396 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rapid City from Austin for as low as $258 on momondo.
What is the cheapest airline that flies from Austin Bergstrom to Rapid City?
Delta, United Airlines, and American Airlines are the most popular carriers operating from Austin Bergstrom 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 Austin according to our data. United Airlines is the first choice among our users, with 58% 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 Austin to Rapid City
Cheap Austin to Rapid City (AUS to RAP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Austin to Rapid City
How far is Austin Bergstrom to Rapid City by plane?
Rapid City is 998.9 mi away from Austin Bergstrom. A reasonable flight in good conditions will take 4h 40m.
When did momondo last update prices for flights from Austin Bergstrom Airport to Rapid City Airport?
Prices for flights from Austin Bergstrom Airport to Rapid City Airport are updated daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Rapid City Airport?
There are 3 operators available for flights from Austin Bergstrom Airport to Rapid City Airport as of June 2025.
How old do you have to be to fly from Austin Bergstrom Airport to Rapid City Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Rapid City Airport.
What documentation or ID do you need to fly to Rapid City Airport?
The travel and health documents required for your trip to Rapid City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rapid City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Austin to Rapid City?
Based on momondo bookings for flights between Austin and Rapid City, the leading airline is United Airlines, making up 56% of the total bookings. Other popular airlines include American Airlines with 27% and Delta with 17%.
Best airlines flying from Austin to Rapid City
Compare and see reviews for airlines that fly from Austin to Rapid City with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $258 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.4 8,790 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 Austin to Rapid City?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Rapid City. momondo saves you time and could save you money on your trip.
Can I find flights from Austin to Rapid City with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Rapid City from Austin with this policy.
How can momondo help me find flights from Austin to Rapid City?
Once all potential Austin to Rapid City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Austin to Rapid City right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Austin to Rapid City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rapid City and let you know when they change.