$215+ Cheap flights from San Antonio to Rapid City (SAT - RAP)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — RAP
May 20 — May 271
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Rapid City
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Rapid City (RAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $259 (Delta) |
Popular in | May |
Cheapest in | January |
Average price | $522 |
Find flight deals from San Antonio to Rapid City
Cheapest flights from San Antonio to Rapid CityExplore the most affordable flight options available from San Antonio to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2025.
Explore the most affordable flight options available from San Antonio to Rapid City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2025.
This Delta deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:30 amSAT - RAP
1 stop7h 00mDelta
Fri 8/292:20 pmRAP - SAT
1 stop5h 49mDelta
Deal found 5/14![Delta logo]()
$259
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/292:10 pmSAT - RAP
1 stop8h 16mUnited Airlines
Mon 6/211:19 amRAP - SAT
1 stop4h 35mUnited Airlines
Deal found 5/14![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:20 pmSAT - RAP
1 stop4h 37mAmerican Airlines
Tue 6/104:39 pmRAP - SAT
1 stop5h 24mAmerican Airlines
Deal found 5/14![American Airlines logo]()
$299
This Mytrip deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/57:00 amSAT - RAP
2 stops15h 14mMultiple Airlines
Sun 6/810:04 pmRAP - SAT
2 stops22h 46mMultiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$324
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Rapid City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2025.
Use the filters below to find and compare flights from San Antonio to Rapid City that are best for you.
Fly from
San Antonio
Fly to
Rapid City
Route
Depart
Return
Price
San AntonioRapid City
SAT - RAP
SATRAP
San Antonio
Sat 8/23
5:30 am-11:30 am
1 stop7h 00m
Rapid City
Fri 8/29
2:20 pm-9:09 pm
1 stop5h 49m
$259
San AntonioRapid City
SAT - RAP
SATRAP
San Antonio
Thu 5/29
2:10 pm-9:26 pm
1 stop8h 16m
Rapid City
Mon 6/2
11:19 am-4:54 pm
1 stop4h 35m
$289
San AntonioRapid City
SAT - RAP
SATRAP
San Antonio
Sat 6/7
5:20 pm-8:57 pm
1 stop4h 37m
Rapid City
Tue 6/10
4:39 pm-11:03 pm
1 stop5h 24m
$299
San AntonioRapid City
SAT - RAP
SATRAP
San Antonio
Thu 6/5
7:00 am-9:14 pm
2 stops15h 14m
Rapid City
Sun 6/8
10:04 pm-9:50 pm
2 stops22h 46m
$324
San AntonioRapid City
SAT - RAP
SATRAP
San Antonio
Wed 5/21
7:05 am-9:14 pm
2 stops39h 09m
$215
San AntonioRapid City
SAT - RAP
SATRAP
San Antonio
Wed 5/21
9:00 am-12:33 pm
1 stop4h 33m
$311
Compare providers for flights from San Antonio to Rapid City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Rapid City in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on San Antonio-Rapid City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Rapid City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Rapid City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Rapid City flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Rapid City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to Rapid City
Have a flexible travel schedule? Discover the best time to fly to Rapid City from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Rapid City
What is the cheapest month to book a flight from San Antonio to Rapid City?
Currently, January is the cheapest month in which you can book a flight from San Antonio to Rapid City (average of $348). Flying from San Antonio to Rapid City in June is currently the most expensive (average of $513). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in Rapid City by month
Plan your trip to Rapid City by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Rapid City ranges from 0.3 - 3.2 inches per month. May is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Rapid City when rainfall is around 0.3 in.
Temperature in Rapid City by month
Plan your trip to Rapid City by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Rapid City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).
Reviews of airlines servicing Rapid City
Get insights into the airlines that provide service to Rapid City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rapid City. Reviews last updated May 15, 2025.
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Entertainment
7.9
Food
7.3
Crew
8.5
Boarding
8.2
Comfort
7.9
Overall
8.0
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Rapid City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsDeadwood
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Alternative routes for San Antonio to Rapid City
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from San Antonio to Rapid City
Discover the top 3 airlines that operate flights from San Antonio to Rapid City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$348 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$281 | Average$396 | FlexibilityNo cancel fee | On-time69% |