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Cheap flights from San Francisco to Rapid City from $123

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 Francisco to Rapid City departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Francisco to Rapid City

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:28 pm - 11:23 am
SFO
-
RAP
10h 55m
1 stop
American Airlines Logo
6:00 am - 2:59 pm
RAP
-
SFO
9h 59m
1 stop
$279American Airlines
Wed, Apr 29 - Sat, May 2
American Airlines Logo
11:28 pm - 11:23 am
SFO
-
RAP
10h 55m
1 stop
American Airlines Logo
6:00 am - 7:20 pm
RAP
-
SFO
14h 20m
2 stops
$284American Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
5:10 am - 1:13 pm
SFO
-
RAP
7h 03m
1 stop
United Airlines Logo
10:55 am - 3:25 pm
RAP
-
SFO
5h 30m
1 stop
$309United Airlines
Thu, Feb 26 - Sat, Feb 28
Delta Logo
6:20 am - 3:15 pm
SFO
-
RAP
7h 55m
1 stop
Delta Logo
3:55 pm - 11:54 pm
RAP
-
SFO
8h 59m
1 stop
$319Delta
Sat, May 2 - Mon, May 4
Multiple Airlines Logo
5:47 pm - 5:07 pm
SFO
-
RAP
22h 20m
1 stop
Multiple Airlines Logo
11:32 am - 12:22 am
RAP
-
SFO
13h 50m
2 stops
$346Multiple Airlines
Sat, May 2 - Mon, May 4
Delta Logo
6:00 am - 1:53 pm
SFO
-
RAP
6h 53m
1 stop
Delta Logo
6:40 am - 1:07 pm
RAP
-
SFO
7h 27m
1 stop
$364Delta
Tue, May 19 - Sun, May 24
United Airlines Logo
6:15 am - 2:46 pm
SFO
-
RAP
7h 31m
1 stop
United Airlines Logo
5:30 am - 9:29 am
RAP
-
SFO
4h 59m
1 stop
$371United Airlines
Sun, Aug 9 - Thu, Aug 13
American Airlines Logo
10:13 am - 9:58 pm
SFO
-
RAP
10h 45m
2 stops
American Airlines Logo
6:00 am - 7:20 pm
RAP
-
SFO
14h 20m
2 stops
$373American Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
5:10 am - 1:13 pm
SFO
-
RAP
7h 03m
1 stop
United Airlines Logo
5:40 pm - 11:17 pm
RAP
-
SFO
6h 37m
1 stop
$389United Airlines
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
10:25 am - 10:36 pm
SFO
-
RAP
11h 11m
2 stops
American Airlines Logo
5:31 am - 3:00 pm
RAP
-
SFO
10h 29m
1 stop
$409American Airlines
Thu, Feb 26 - Mon, Mar 2

Delta flights from San Francisco to Rapid City

Our best Delta deals on San Francisco to Rapid City flight tickets
Delta
May 2
SFO6:20 amSan Francisco
7h 55m
1 stop
RAP3:15 pmRapid City
May 4
RAP3:55 pmRapid City
8h 59m
1 stop
SFO11:54 pmSan Francisco
$319
Delta
Feb 19
SFO3:00 pmSan Francisco
6h 27m
1 stop
RAP10:27 pmRapid City
Feb 28
RAP6:00 amRapid City
8h 48m
1 stop
SFO1:48 pmSan Francisco
$354
Delta
May 19
SFO6:00 amSan Francisco
6h 53m
1 stop
RAP1:53 pmRapid City
May 24
RAP6:40 amRapid City
7h 27m
1 stop
SFO1:07 pmSan Francisco
$364

American Airlines flights from San Francisco to Rapid City

Our best American Airlines deals on San Francisco to Rapid City flight tickets
American Airlines
Apr 29
SFO11:28 pmSan Francisco
10h 55m
1 stop
RAP11:23 amRapid City
May 2
RAP6:00 amRapid City
9h 59m
1 stop
SFO2:59 pmSan Francisco
$279
American Airlines
Apr 29
SFO11:28 pmSan Francisco
10h 55m
1 stop
RAP11:23 amRapid City
May 2
RAP6:00 amRapid City
14h 20m
2 stops
SFO7:20 pmSan Francisco
$284
American Airlines
Feb 19
SFO10:25 amSan Francisco
11h 11m
2 stops
RAP10:36 pmRapid City
Feb 28
RAP2:21 pmRapid City
8h 50m
1 stop
SFO10:11 pmSan Francisco
$359

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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 February 13, 2026.
Use the filters below to find and compare flights from San Francisco to Rapid City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Wed 4/29

11:28 pm-11:23 am

1 stop10h 55m

Rapid City

Sat 5/2

6:00 am-2:59 pm

1 stop9h 59m

$279

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Wed 4/29

11:28 pm-11:23 am

1 stop10h 55m

Rapid City

Sat 5/2

6:00 am-7:20 pm

2 stops14h 20m

$284

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Thu 2/26

5:10 am-1:13 pm

1 stop7h 03m

Rapid City

Sat 2/28

10:55 am-3:25 pm

1 stop5h 30m

$309

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Sat 5/2

6:20 am-3:15 pm

1 stop7h 55m

Rapid City

Mon 5/4

3:55 pm-11:54 pm

1 stop8h 59m

$319

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Sat 5/2

5:47 pm-5:07 pm

1 stop22h 20m

Rapid City

Mon 5/4

11:32 am-12:22 am

2 stops13h 50m

$346

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Tue 5/19

6:00 am-1:53 pm

1 stop6h 53m

Rapid City

Sun 5/24

6:40 am-1:07 pm

1 stop7h 27m

$364

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Sun 8/9

6:15 am-2:46 pm

1 stop7h 31m

Rapid City

Thu 8/13

5:30 am-9:29 am

1 stop4h 59m

$371

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Wed 4/29

10:13 am-9:58 pm

2 stops10h 45m

Rapid City

Sat 5/2

6:00 am-7:20 pm

2 stops14h 20m

$373

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Thu 2/26

5:10 am-1:13 pm

1 stop7h 03m

Rapid City

Mon 3/2

5:40 pm-11:17 pm

1 stop6h 37m

$389

San FranciscoRapid City

SFO - RAP

SFORAP

San Francisco

Thu 2/26

10:25 am-10:36 pm

2 stops11h 11m

Rapid City

Mon 3/2

5:31 am-3:00 pm

1 stop10h 29m

$409

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 Francisco 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 cheapest month to fly to Rapid City?

The month of August is, on average, the cheapest month to fly to Rapid City from San Francisco, with most prices found around $358. If you aren’t able to travel to Rapid City during the month of August, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $371.

How far in advance should I book a flight to Rapid City?

You are more likely to see cheaper flights to Rapid City from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Rapid City for around $434 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rapid City from San Francisco for as low as $260 on momondo.

When to book flights from San Francisco to Rapid City

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

Cheap San Francisco to Rapid City (SFO to RAP) flight deals and tips

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

Fastest flight time

5h 23m

Direct flights

None
The fastest flight from San Francisco to Rapid City takes 5h 23m
There are no direct flights from San Francisco to Rapid City. There are no popular flight routes from San Francisco to Rapid City.
Search flight deals

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

    The straight-line distance from San Francisco to Rapid City is 1087.3 mi. 5h 23m is a normal flight duration for this route.

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

    Prices for flights from San Francisco Airport to Rapid City Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Rapid City Airport.

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

    The necessary travel and health documents for your Rapid City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from San Francisco to Rapid City

Compare and see reviews for airlines that fly from San Francisco to Rapid City with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,277 reviews
Search American Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,286 reviews
Search United Airlines 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
Spearfish
Custer
Hill City
Wall
Hot Springs

Why use momondo?

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

It is quick and easy to find San Francisco to Rapid City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rapid City that suits you.

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

Yes. All flights to Rapid City from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Rapid City from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from San Francisco to Rapid City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rapid City and let you know when they change.

An easier way to manage your Rapid City trip

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