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Flights from Rapid City to San Diego
There are no direct flights from Rapid City to San Diego. The fastest way is one stop via Denver or Las Vegas, about 4h 14m door to door (28 connections a week on current schedules).
No direct flights · 2 connection options From 4h 14m
Rapid City to San Diego at a glance
Fastest journey4h 14mVia Denver, on current schedules
Nonstop flightsNoneConnect via Denver or Las Vegas
Best ways to fly from Rapid City to San Diego
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
RAP Denver (DEN) SAN
Leg 1: United Airlines, SkyWest · Leg 2: Alaska Airlines, Frontier Airlines, Southwest Airlines
Mon11:30 RAP12:41 DEN0h 49m connection13:30 DEN14:44 SANUnited Airlines
2Search
RAP Las Vegas (LAS) SAN
Leg 1: Allegiant Air · Leg 2: Alaska Airlines, Frontier Airlines, Southwest Airlines
Sun15:30 RAP16:40 LAS2h 35m connection19:15 LAS20:27 SANAllegiant Air + Frontier Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 1,747 km1,085 miles
- Journey time
- 4h 14mon current schedules
- Time difference
- -1hSan Diego vs Rapid City
- Currency in San Diego
- USD
- Airports
- RAP → SAN, CLD
Flights from Rapid City to San Diego: questions answered
Are there direct flights from Rapid City to San Diego?
No. There is no nonstop service, so you will connect, most easily in Denver and Las Vegas. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Rapid City to San Diego?
With one connection the journey usually takes around 4h 14m, depending on the layover. The straight-line distance is 1,747 km.
Where do you change planes between Rapid City and San Diego?
The best connecting points are Denver (DEN) and Las Vegas (LAS). United Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Rapid City and San Diego?
Rapid City: Rapid City Regional Airport (RAP). San Diego: San Diego International Airport (SAN) and McClellan-Palomar Airport (CLD).
What is the time difference between Rapid City and San Diego?
San Diego is 1 hour behind Rapid City.





