The cheapest times to fly from RAP to SAT are
- January 8th to February 4th
- July 2nd to November 18th (except the week of July 23rd)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from RAP to SAT is late January. Prices can be as high as $638 for Sunday flights during early to mid March, or as low as $294 for Tuesday flights around late January.
When to Fly to San Antonio
Flying from Rapid City, SD (RAP) to San Antonio, TX (SAT) will usually cost between $298 to $493 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January with an average ticket price of $314. Due to high demand the most expensive time to fly is early to mid March, with an average price of $481. Planning your trip to low-cost times can easily save you $167 on economy flights and even more on first-class flights. Generally, any price below $373 can be considered a good price for a round-trip RAP to SAT flight.
See below for a graph of average weekly prices for the RAP to SAT route. All prices are for round-trip tickets in USD.
Compared to other flights, the RAP to SAT flight is much cheaper than the average and costs less than the average flight leaving from Rapid City. The average price per mile (for a direct flight) is $0.22, which is below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $120 (27%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $326. Return trip prices are from the SAT to RAP flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from RAP to SAT can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 51 minutes may not be realistic.
Flight Questions Answered
Still have questions about flying from RAP to SAT? We’ve got answers.
Which airlines fly this route?
You can find 3 major airlines flying this route most often: American, Delta, United, and potentially more during busy seasons.
How far away is it from San Antonio International Airport to Rapid City Regional Airport?
The distance between the two airports is roughly 1034 miles or 1664 kilometers.
How long does it take to fly from RAP to SAT?
The real-world flight time for a nonstop RAP to SAT flight is about 2 hour 51 minutes.
How many flights go between Rapid City, SD and San Antonio, TX?
It depends on the day of the week and the date, but a typical day might have around 59 available flights from RAP to SAT.
Airport Location Info
|Origination airport name||Rapid City Regional Airport|
|City||Rapid City, SD|
|Country||the United States|
|Destination airport name||San Antonio International Airport|
|City||San Antonio, TX|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.