Featured airlines
Cheap Flights from San Antonio to Rapid City (SAT-RAP)
Prices were available within the past 7 days and start at $172 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frequently asked questions
Travel information
Travel information
Origin airport | San Antonio Intl. |
Destination airport | Rapid City Regional |
Airlines serving | American Airlines, Delta, United |
Roundtrip price | $258 |
Distance | 1033 mi |
Book with confidence
Book with confidence
The cheapest times to fly from San Antonio to Rapid City
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Antonio to Rapid City are during the month of August. You can find some of the cheapest flights from San Antonio to Rapid City with Expedia's search tool and vast selection of airlines.
The best time to book a flight from San Antonio to Rapid City
Sunday is one of the best days to book for cheap flights from San Antonio to Rapid City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from San Antonio to Rapid City
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Antonio to Rapid City in 2025. You can also book with separate airlines for your outbound and return journeys, from $172 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Antonio to Rapid City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your San Antonio to Rapid City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Be inspired and discover more with Expedia
Be inspired and discover more with Expedia
Flights
- Aeromexico
- American Airlines
- Volaris
- Spirit Airlines
- Alaska Airlines
- Air Canada
- Delta
- KLM
- Qatar Airways
- Iberia
- Finnair
- Viva Aerobus
- British Airways
- United
- Frontier Airlines
- Lufthansa
- Flights from San Antonio (SAT) to Toluca (TLC)
- Flights from San Antonio (SAT) to Newark Liberty Intl. Airport (EWR)
- Flights from San Antonio (SAT) to Mexico City (MEX)
- Flights from Dallas (DFW) to Honolulu (HNL)
- Flights from Los Angeles (LAX) to Houston (IAH)
- Flights from San Antonio (SAT) to Phoenix (PHX)
- Flights from Dallas (DFW) to Phoenix (PHX)
- Flights from Dallas (DFW) to Atlanta (ATL)
- Flights from Dallas (DFW) to Seattle (SEA)
- Flights from San Antonio (SAT) to Miami (MIA)
- Flights from Houston (IAH) to Miami (MIA)
- Flights from Dallas (DFW) to Miami (MIA)
- Flights from Dallas (DFW) to Cancun (CUN)
- Flights from Houston (HOU) to Cancun (CUN)
- Flights from San Antonio (SAT) to Boston (BOS)
- Flights from Austin (AUS) to Las Vegas (LAS)
- Flights from Dallas (DFW) to Las Vegas (LAS)
- Flights from Houston (IAH) to Las Vegas (LAS)
- Flights from Houston (IAH) to Denver (DEN)
- Flights from Dallas (DFW) to Denver (DEN)
- Flights from San Antonio (SAT) to Denver (DEN)
- Flights from San Antonio (SAT) to New York (LGA)
- Flights from Dallas (DFW) to Orlando (MCO)
- Flights from Houston (HOU) to Orlando (MCO)
- Flights from Houston (IAH) to Los Angeles (LAX)
- Flights from San Antonio (SAT) to Los Angeles (LAX)
- Flights from Dallas (DFW) to Los Angeles (LAX)
- Flights from Dallas (DFW) to New York (NYC)
- Flights from Houston (HOU) to New York (NYC)
- Flights from San Antonio (SAT) to Chicago (ORD)
- Flights from Dallas (DFW) to Chicago (ORD)
- Flights from San Antonio (SAT) to Fort Lauderdale (FLL)
- Flights from Atlanta (ATL) to Dallas (DFW)
- Flights from New York (NYC) to Dallas (DFW)
- Flights from Seattle (SEA) to Dallas (DFW)
- Flights from Chicago (ORD) to Dallas (DFW)
- Flights from Los Angeles (LAX) to Dallas (DFW)
- Flights from Houston (HOU) to Dallas (DFW)
- Flights from San Antonio (SAT) to New York (JFK)
- Flights from Dallas (DFW) to Houston (HOU)
- Flights from Chicago (ORD) to Houston (HOU)
- Flights from Atlanta (ATL) to Houston (HOU)
- Flights from Houston (IAH) to Rapid City (RAP)
- Flights from Washington (IAD) to Rapid City (RAP)
- Flights from Portland (PDX) to Rapid City (RAP)
- Flights from New York (JFK) to Rapid City (RAP)
- Flights from Orange County (SNA) to Rapid City (RAP)
- Flights from Washington (DCA) to Rapid City (RAP)
- Flights from Detroit (DTW) to Rapid City (RAP)
- Flights from Newark Liberty Intl. Airport (EWR) to Rapid City (RAP)
- Flights from San Diego (SAN) to Rapid City (RAP)
- Flights from Los Angeles (LAX) to Rapid City (RAP)
- Flights from New York (LGA) to Rapid City (RAP)
- Flights from Seattle (SEA) to Rapid City (RAP)
- Flights to Washington
- Flights to Chicago
- Flights to Houston
- Flights to San Antonio
- Flights to Los Angeles
- Flights to Honolulu
- Flights to Miami
- Flights to Las Vegas
- Flights to Nashville
- Flights to San Francisco
- Flights to New Orleans
- Flights to Orlando
- Flights to Gatlinburg
- Flights to Fort Lauderdale
- Flights to Key West
- Flights to New York
- Flights to Atlanta
- Flights to Boston
- Flights to Pigeon Forge
- Flights to San Diego
- American Airlines San Antonio (SAT) to Phoenix (PHX) flights
- Alaska Airlines San Antonio (SAT) to Seattle (SEA) flights
- American Airlines San Antonio (SAT) to Miami (MIA) flights
- Delta San Antonio (SAT) to Boston (BOS) flights
- United San Antonio (SAT) to Denver (DEN) flights
- Delta San Antonio (SAT) to New York (JFK) flights
- Delta San Diego (SAN) to Rapid City (RAP) flights
- Delta Newark Liberty Intl. Airport (EWR) to Rapid City (RAP) flights
- American Airlines New York (LGA) to Rapid City (RAP) flights
- American Airlines Orange County (SNA) to Rapid City (RAP) flights
- Delta Portland (PDX) to Rapid City (RAP) flights
- Delta Seattle (SEA) to Rapid City (RAP) flights
- United Los Angeles (LAX) to Rapid City (RAP) flights
- American Airlines Washington (DCA) to Rapid City (RAP) flights
- Delta Washington (IAD) to Rapid City (RAP) flights
- Delta New York (JFK) to Rapid City (RAP) flights
- Flights from Corpus Christi Intl.
- Flights from Eagle Lake
- Flights from Aransas County
- Flights from Del Rio Intl.
- Flights from Easterwood
- Flights from Alice
- Flights from Victoria Regional
- Flights from Killeen-Fort Hood Regional
- Flights from Austin-Bergstrom Intl.
- Flights from Laredo Intl.