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Cheap flights from San Diego 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 San Diego to Rapid City departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:24 pm - 6:49 pm
SAN
-
RAP
22h 25m
1 stop
Multiple Airlines Logo
9:09 pm - 9:02 am
RAP
-
SAN
12h 53m
1 stop
$192Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
6:25 am - 5:50 pm
SAN
-
RAP
10h 25m
1 stop
Multiple Airlines Logo
3:30 pm - 2:50 pm
RAP
-
SAN
24h 20m
2 stops
$237Multiple Airlines
Fri, Aug 28 - Sun, Aug 30
Multiple Airlines Logo
7:24 pm - 6:49 pm
SAN
-
RAP
22h 25m
1 stop
Multiple Airlines Logo
9:09 pm - 11:59 pm
RAP
-
SAN
27h 50m
2 stops
$250Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
6:25 am - 5:50 pm
SAN
-
RAP
10h 25m
1 stop
Multiple Airlines Logo
3:30 pm - 8:14 pm
RAP
-
SAN
5h 44m
1 stop
$263Multiple Airlines
Fri, Aug 28 - Sun, Aug 30
Multiple Airlines Logo
9:57 am - 2:06 pm
SAN
-
RAP
27h 09m
2 stops
Multiple Airlines Logo
12:06 pm - 7:53 pm
RAP
-
SAN
8h 47m
1 stop
$294Multiple Airlines
Wed, Nov 11 - Sun, Nov 15
Multiple Airlines Logo
4:28 pm - 11:15 am
SAN
-
RAP
17h 47m
1 stop
Multiple Airlines Logo
10:01 pm - 3:43 pm
RAP
-
SAN
18h 42m
1 stop
$297Multiple Airlines
Fri, Aug 7 - Fri, Aug 14
Multiple Airlines Logo
6:25 am - 9:00 pm
SAN
-
RAP
13h 35m
2 stops
Multiple Airlines Logo
10:06 pm - 8:06 pm
RAP
-
SAN
23h 00m
1 stop
$315Multiple Airlines
Thu, Jul 30 - Thu, Aug 6
American Airlines Logo
6:25 am - 12:08 pm
SAN
-
RAP
4h 43m
1 stop
American Airlines Logo
11:45 am - 3:26 pm
RAP
-
SAN
4h 41m
1 stop
$319American Airlines
Fri, Aug 21 - Sat, Sep 5
United Airlines Logo
6:35 am - 12:29 pm
SAN
-
RAP
4h 54m
1 stop
United Airlines Logo
10:26 am - 5:26 pm
RAP
-
SAN
8h 00m
2 stops
$324United Airlines
Mon, Aug 10 - Mon, Aug 17
Delta Logo
10:00 am - 10:39 pm
SAN
-
RAP
11h 39m
2 stops
Delta Logo
2:25 pm - 10:55 pm
RAP
-
SAN
9h 30m
2 stops
$329Delta
Wed, Nov 11 - Sun, Nov 15

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Delta flights from San Diego to Rapid City

Our best Delta deals on San Diego to Rapid City flight tickets
Delta
Nov 11
SAN10:00 amSan Diego
11h 39m
2 stops
RAP10:39 pmRapid City
Nov 15
RAP2:25 pmRapid City
9h 30m
2 stops
SAN10:55 pmSan Diego
$329
Delta
Dec 15
SAN6:20 amSan Diego
6h 32m
1 stop
RAP1:52 pmRapid City
Dec 29
RAP4:00 pmRapid City
8h 55m
1 stop
SAN11:55 pmSan Diego
$359
Delta
Dec 15
SAN6:15 amSan Diego
8h 31m
2 stops
RAP3:46 pmRapid City
Dec 29
RAP4:00 pmRapid City
8h 55m
1 stop
SAN11:55 pmSan Diego
$364

United Airlines flights from San Diego to Rapid City

Our best United Airlines deals on San Diego to Rapid City flight tickets
United Airlines
Aug 10
SAN6:35 amSan Diego
4h 54m
1 stop
RAP12:29 pmRapid City
Aug 17
RAP10:26 amRapid City
8h 00m
2 stops
SAN5:26 pmSan Diego
$324
United Airlines
Sep 4
SAN11:00 amSan Diego
5h 58m
1 stop
RAP5:58 pmRapid City
Sep 7
RAP5:00 amRapid City
5h 05m
1 stop
SAN9:05 amSan Diego
$351
United Airlines
Aug 6
SAN4:07 pmSan Diego
5h 18m
1 stop
RAP10:25 pmRapid City
Aug 11
RAP10:26 amRapid City
7h 34m
1 stop
SAN5:00 pmSan Diego
$357

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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, momondo users made 832,500 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from San Diego to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Thu 9/17

7:24 pm-6:49 pm

1 stop22h 25m

Rapid City

Mon 9/21

9:09 pm-9:02 am

1 stop12h 53m

$192

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Fri 8/28

6:25 am-5:50 pm

1 stop10h 25m

Rapid City

Sun 8/30

3:30 pm-2:50 pm

2 stops24h 20m

$237

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Thu 9/17

7:24 pm-6:49 pm

1 stop22h 25m

Rapid City

Mon 9/21

9:09 pm-11:59 pm

2 stops27h 50m

$250

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Fri 8/28

6:25 am-5:50 pm

1 stop10h 25m

Rapid City

Sun 8/30

3:30 pm-8:14 pm

1 stop5h 44m

$263

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Wed 11/11

9:57 am-2:06 pm

2 stops27h 09m

Rapid City

Sun 11/15

12:06 pm-7:53 pm

1 stop8h 47m

$294

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Fri 8/7

4:28 pm-11:15 am

1 stop17h 47m

Rapid City

Fri 8/14

10:01 pm-3:43 pm

1 stop18h 42m

$297

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Thu 7/30

6:25 am-9:00 pm

2 stops13h 35m

Rapid City

Thu 8/6

10:06 pm-8:06 pm

1 stop23h 00m

$315
Quickest round-trip

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Fri 8/21

6:25 am-12:08 pm

1 stop4h 43m

Rapid City

Sat 9/5

11:45 am-3:26 pm

1 stop4h 41m

$319

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Mon 8/10

6:35 am-12:29 pm

1 stop4h 54m

Rapid City

Mon 8/17

10:26 am-5:26 pm

2 stops8h 00m

$324

San DiegoRapid City

SAN - RAP

SANRAP

San Diego

Wed 11/11

10:00 am-10:39 pm

2 stops11h 39m

Rapid City

Sun 11/15

2:25 pm-10:55 pm

2 stops9h 30m

$329

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rapid City from

How to get the cheapest flight ticket from San Diego 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 San Diego and Rapid City?

What is the cheapest month to fly to Rapid City?

The month of April is, on average, the cheapest month to fly to Rapid City from San Diego, with most prices found around $298. If you aren’t able to travel to Rapid City during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $358.

When to book flights from San Diego to Rapid City

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Rapid City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Rapid City (SAN to RAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Rapid City

Fastest flight time

4h 26m

Direct flights

None
The fastest flight from San Diego to Rapid City takes 4h 26m
There are no direct flights from San Diego to Rapid City. There are no popular flight routes from San Diego to Rapid City.
Search flight deals

Frequently asked questions about flying from San Diego to Rapid City

  • How far is San Diego to Rapid City by plane?

    The distance between San Diego and Rapid City is about 1085.0 mi. Typically, this will take 4h 26m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Rapid City Airport?

    Prices for flights from San Diego Airport to Rapid City Airport refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Rapid City Airport?

  • How old do you have to be to fly from San Diego Airport to Rapid City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Rapid City Airport.

  • What documentation or ID do you need to fly to Rapid City Airport?

    The required travel and health documents for your Rapid City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rapid City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Diego to Rapid City?

Best airlines flying from San Diego to Rapid City

Compare and see reviews for airlines that fly from San Diego to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $278Free CancellationRating
7.1
11,806 reviews
Search American Airlines flights
United AirlinesPriceFrom $299Free CancellationRating
7.4
9,976 reviews
Search United Airlines flights
DeltaPriceFrom $324Free CancellationRating
7.8
8,457 reviews
Search Delta flights

Traveling to a place near Rapid City?

Book flights to Rapid City if you plan to visit one of these locations
Deadwood
Keystone
Sturgis
Custer
Wall
Hot Springs
Hill City
Spearfish

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Rapid City?

Finding the right flight to Rapid City from San Diego is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rapid City quick and easy, saving you time and money.

Can I find flights from San Diego to Rapid City with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rapid City from San Diego which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Diego to Rapid City?

momondo helps you find the best flight between San Diego and Rapid City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Diego to Rapid City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Diego to Rapid City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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