Cheap flights from Rapid City to San Diego (RAP - SAN) from $229

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
RAP — SAN
may. 18 — may. 251

The best prices from Rapid City to San Diego are usually found in December or January, booked 78 days in advance, depart on a Saturday or Thursday and return on a Saturday

Cheap flight deals from Rapid City to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Rapid City (RAP) to San Diego (SAN). 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 mayo 13, 2024.

Popular in

March

Cheapest in

December

Round-trip from

$288

One-way from

$229
High demand for flights, 22% potential price rise
Best time to find cheap flights, 18% potential price drop
From Rapid City to San Diego
One-way flight from Rapid City to San Diego

What is the cheapest day to fly round-trip from Rapid City to San Diego?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Users have found that booking a flight from Rapid City to San Diego at least 17 days early can save you up to 58% on average compared to booking a flight this week. If booking 17 days before your flight isn’t an option for you, users have found flights from Rapid City to San Diego for as little as $346 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $454 for flights departing within the next 3 days.

What is the cheapest month to fly from Rapid City to San Diego?

The best pricing can be found in the month of December. Prices to San Diego from Rapid City average $489. You can even find prices in December for less than $489, as users have found deals to San Diego from as low as $332. The month of March appears to be one of the more expensive times to travel to San Diego from Rapid City. Flying in the targeted month can save you up to 28%.

When is the cheapest time to fly from Rapid City to San Diego (RAP - SAN)?

When flying from Rapid City to San Diego, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 32% versus a flight at noon.

Cheap Delta flights from Rapid City to San Diego

Explore cheap flight options specifically provided by Delta for the route between Rapid City and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated mayo 13, 2024.
Check out some of the cheapest Delta flights we've come across from Rapid City to San Diego. It's recommended that users confirm their flight details before booking.
mar. 8/206:30 amRAP - SAN
1 stop7h 29mDelta
sáb. 8/243:00 pmSAN - RAP
1 stop5h 51mDelta
Deal found 5/12$258
mar. 8/206:30 amRAP - SAN
2 stops11h 43mDelta
sáb. 8/243:00 pmSAN - RAP
1 stop5h 51mDelta
Deal found 5/12$263
mar. 8/206:30 amRAP - SAN
2 stops11h 43mDelta
sáb. 8/246:15 amSAN - RAP
2 stops14h 36mDelta
Deal found 5/12$382
mié. 11/611:45 amRAP - SAN
2 stops11h 41mDelta
lun. 11/1110:15 pmSAN - RAP
2 stops11h 42mDelta
Deal found 5/12$746

Cheap United Airlines flights from Rapid City to San Diego

Explore cheap flight options specifically provided by United Airlines for the route between Rapid City and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated mayo 13, 2024.
Have a look at some of the cheapest available United Airlines flights departing from Rapid City and landing in San Diego. Deals are refreshing constantly so come back soon for more options.
mié. 11/65:30 amRAP - SAN
1 stop6h 59mUnited Airlines
mar. 11/122:34 pmSAN - RAP
1 stop6h 21mUnited Airlines
Deal found 5/12$338
mié. 11/65:30 amRAP - SAN
2 stops10h 26mUnited Airlines
mar. 11/124:10 pmSAN - RAP
1 stop4h 45mUnited Airlines
Deal found 5/12$343
mié. 11/65:30 amRAP - SAN
1 stop4h 47mUnited Airlines
lun. 11/112:34 pmSAN - RAP
1 stop5h 02mUnited Airlines
Deal found 5/12$378
mié. 11/65:30 amRAP - SAN
2 stops10h 26mUnited Airlines
lun. 11/112:34 pmSAN - RAP
1 stop5h 02mUnited Airlines
Deal found 5/12$383
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
dom. 5/268:30 amSAN - RAP
1 stop7h 28mUnited Airlines
Deal found 5/12$418
mié. 11/65:30 amRAP - SAN
2 stops10h 26mUnited Airlines
lun. 11/118:45 pmSAN - RAP
2 stops13h 28mUnited Airlines
Deal found 5/12$442
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
lun. 5/276:40 amSAN - RAP
1 stop5h 01mUnited Airlines
Deal found 5/12$443
mar. 5/284:05 pmRAP - SAN
1 stop7h 17mUnited Airlines
dom. 6/26:40 amSAN - RAP
1 stop5h 01mUnited Airlines
Deal found 5/12$453
mar. 5/284:05 pmRAP - SAN
1 stop7h 17mUnited Airlines
dom. 6/26:40 amSAN - RAP
1 stop5h 01mUnited Airlines
Deal found 5/13$468

Cheap Rapid City to San Diego flights in May & June 2024

Find cheap flight options from Rapid City to San Diego specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on mayo 13, 2024.
The lowest fares we've come across on flights traveling from Rapid City to San Diego in May and June 2024. Check back soon for alternative fares.
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
dom. 5/268:30 amSAN - RAP
1 stop7h 28mUnited Airlines
Deal found 5/12$418
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
lun. 5/276:40 amSAN - RAP
1 stop5h 01mUnited Airlines
Deal found 5/12$443
mar. 5/284:05 pmRAP - SAN
1 stop7h 17mUnited Airlines
dom. 6/26:40 amSAN - RAP
1 stop5h 01mUnited Airlines
Deal found 5/12$453
mar. 5/284:05 pmRAP - SAN
1 stop7h 17mUnited Airlines
dom. 6/26:40 amSAN - RAP
1 stop5h 01mUnited Airlines
Deal found 5/13$468
mar. 5/284:05 pmRAP - SAN
1 stop7h 17mUnited Airlines
dom. 6/28:35 pmSAN - RAP
2 stops21h 33mUnited Airlines
Deal found 5/13$497
mar. 5/284:05 pmRAP - SAN
1 stop7h 17mUnited Airlines
dom. 6/28:35 pmSAN - RAP
2 stops15h 06mUnited Airlines
Deal found 5/12$517
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
dom. 5/266:15 amSAN - RAP
2 stops14h 43mUnited Airlines
Deal found 5/12$522
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
lun. 5/276:40 amSAN - RAP
1 stop5h 01mUnited Airlines
Deal found 5/13$563
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
dom. 5/2611:06 amSAN - RAP
3 stops24h 35mUnited Airlines
Deal found 5/12$575

Rapid City to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Rapid City and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated mayo 13, 2024.
The lowest fares we've come across on flights traveling from Rapid City to San Diego in May and June 2024. Check back soon for alternative fares.
mar. 8/206:30 amRAP - SAN
1 stop7h 29mDelta
sáb. 8/243:00 pmSAN - RAP
1 stop5h 51mDelta
Deal found 5/12$258
mar. 8/206:30 amRAP - SAN
2 stops11h 43mDelta
sáb. 8/243:00 pmSAN - RAP
1 stop5h 51mDelta
Deal found 5/12$263
jue. 10/244:25 pmRAP - SAN
1 stop8h 14mDelta
mar. 10/293:05 pmSAN - RAP
1 stop5h 51mDelta
Deal found 5/13$308
mié. 11/65:30 amRAP - SAN
1 stop6h 59mUnited Airlines
mar. 11/122:34 pmSAN - RAP
1 stop6h 21mUnited Airlines
Deal found 5/12$338
mié. 11/65:30 amRAP - SAN
2 stops10h 26mUnited Airlines
mar. 11/124:10 pmSAN - RAP
1 stop4h 45mUnited Airlines
Deal found 5/12$343
jue. 10/244:25 pmRAP - SAN
1 stop8h 14mDelta
mar. 10/2911:00 amSAN - RAP
2 stops9h 56mDelta
Deal found 5/13$363
mié. 11/65:30 amRAP - SAN
1 stop4h 47mUnited Airlines
lun. 11/112:34 pmSAN - RAP
1 stop5h 02mUnited Airlines
Deal found 5/12$378
mar. 8/206:30 amRAP - SAN
2 stops11h 43mDelta
sáb. 8/246:15 amSAN - RAP
2 stops14h 36mDelta
Deal found 5/12$382
mié. 11/65:30 amRAP - SAN
2 stops10h 26mUnited Airlines
lun. 11/112:34 pmSAN - RAP
1 stop5h 02mUnited Airlines
Deal found 5/12$383

Rapid City to San Diego flights leaving soon

Find last-minute flight options from Rapid City to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated mayo 13, 2024.
Have a look at some of the flights available from Rapid City to San Diego departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
dom. 5/268:30 amSAN - RAP
1 stop7h 28mUnited Airlines
Deal found 5/12$418
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
lun. 5/276:40 amSAN - RAP
1 stop5h 01mUnited Airlines
Deal found 5/12$443
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
dom. 5/266:15 amSAN - RAP
2 stops14h 43mUnited Airlines
Deal found 5/12$522
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
dom. 5/2611:06 amSAN - RAP
3 stops24h 35mUnited Airlines
Deal found 5/12$575
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
lun. 5/276:15 amSAN - RAP
2 stops11h 56mUnited Airlines
Deal found 5/12$627
jue. 5/235:30 amRAP - SAN
1 stop5h 02mUnited Airlines
lun. 5/2711:06 amSAN - RAP
3 stops24h 35mUnited Airlines
Deal found 5/12$729
jue. 5/234:28 pmRAP - SAN
2 stops9h 04mAmerican Airlines
lun. 5/276:16 amSAN - RAP
2 stops8h 42mAmerican Airlines
Deal found 5/12$731
jue. 5/235:30 amRAP - SAN
2 stops19h 22mUnited Airlines
dom. 5/268:35 pmSAN - RAP
3 stops15h 06mUnited Airlines
Deal found 5/12$1,324

One-way flights to San Diego from Rapid City

Search for one-way flight options from Rapid City to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated mayo 13, 2024.
Users in need of a one-way flight from Rapid City to San Diego can choose from these deals. Those needing a return flight from Rapid City to San Diego can use the search form above.
jue. 8/154:25 pmRAP - SAN
1 stop8h 09mDelta
Deal found 5/13$229
jue. 8/1510:19 amRAP - SAN
2 stops12h 27mAmerican Airlines
Deal found 5/12$249

Find flights from Rapid City to San Diego within your budget

Customize your flight search to find flights from Rapid City to San Diego 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 2,633,403 searches. Data last updated mayo 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$258 - $684

Route

Depart

Return

Price

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

mar. 8/20

1 stop7h 29m

San Diego

sáb. 8/24

1 stop5h 51m

$258

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

mar. 8/20

2 stops11h 43m

San Diego

sáb. 8/24

1 stop5h 51m

$263

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

mié. 11/6

1 stop6h 59m

San Diego

mar. 11/12

1 stop6h 21m

$338

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

mié. 11/6

2 stops10h 26m

San Diego

mar. 11/12

1 stop4h 45m

$343

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

mié. 11/6

1 stop4h 47m

San Diego

lun. 11/11

1 stop5h 02m

$378

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

mar. 8/20

2 stops11h 43m

San Diego

sáb. 8/24

2 stops14h 36m

$382

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

mié. 11/6

2 stops10h 26m

San Diego

lun. 11/11

1 stop5h 02m

$383

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

jue. 5/23

1 stop5h 02m

San Diego

dom. 5/26

1 stop7h 28m

$418

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

mié. 11/6

2 stops10h 06m

San Diego

mar. 11/12

2 stops8h 46m

$684

Flights are sorted by cheapest first

Deals found on 5/12

When is the best time to book a flight from Rapid City to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Rapid City to San Diego. Price data was last updated on May 10, 2024.
Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Rapid City to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Rapid City to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Rapid City to San Diego. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Rapid City to San Diego flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Diego by month

Plan your trip from Rapid City to San Diego by taking into account the cheapest months to travel. The average price of a one-way flight from Rapid City to San Diego is currently $239 while a round-trip flight costs $383. Price data was last updated on May 5, 2024.

Currently, October is the cheapest month in which you can book a flight from Rapid City to San Diego (average of $288). Flying from Rapid City to San Diego in July is currently the most expensive (average of $358). 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.

January

$291

February

$297

March

$339

April

$298

May

$301

June

$356

July

$358

August

$308

September

$298

October

$288

November

$336

December

$306

Temperature and rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.

SAN

Temperature

57.2 - 71.6 °F

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated mayo 13, 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Rapid City to San Diego to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,736 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

8.0
Very good
10,736 reviews
8.0
Very good
10,736 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.4
Good
10,980 reviews
8.0
Very good
10,736 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

7.3
Good
14,575 reviews
8.0
Very good
10,736 reviews

Crew

8.6

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from Rapid City to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Rapid City to San Diego for under $300 on Cheapflights?

    Yes, there are multiple flights from Rapid City to San Diego for under $300. The cheapest flight booked recently is on Delta for just $258, but on average you can expect to pay $472.

  • Are there last-minute flights available from Rapid City to San Diego for under $500?

    There are currently 8+ open flights from Rapid City to San Diego within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Rapid City to San Diego round-trip?

    Cheapflights users have booked flights from Rapid City to San Diego round-trip from $258. Other airlines that can offer you cheap pricing are United Airlines, from $338, and American Airlines, from $684. Delta is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular airlines that fly from Rapid City to San Diego?

  • What does RAP to SAN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Rapid City Airport to San Diego Airport flight would often be abbreviated as a RAP to SAN flight.

  • Can I find deals for flights from Rapid City to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your Rapid City to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Rapid City to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Rapid City to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Rapid City to San Diego that include hotel bookings?

    Yes. In addition to deals on Rapid City to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rapid City to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rapid City to San Diego.

  • Can I find deals for business class flights from Rapid City to San Diego?

    Yes. Cheapflights offers flight deals from Rapid City to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Rapid City to San Diego that allow pets onboard?

    Many airlines flying from Rapid City to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Rapid City to San Diego?

    Yes, you can often find last-minute deals on Rapid City to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Rapid City to San Diego flight deals updated?

    The Rapid City to San Diego flight deals you see on this page were last updated on 5/13.

See more FAQs

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Top 3 airlines flying from Rapid City to San Diego

Discover the top 3 airlines that operate flights from Rapid City to San Diego. 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 2,633,403 searches. Data last updated mayo 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$286Average$364FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$304Average$496FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$324Average$486FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Rapid City to San Diego by cabin class

Find flights from Rapid City to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Rapid City to San Diego?

Cheapflights helps you search for flights from Rapid City to San Diego via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Rapid City to San Diego?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Rapid City to San Diego.

Can Cheapflights find flights from Rapid City to San Diego with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Rapid City to San Diego, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Rapid City to San Diego become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Diego from Rapid City today and book when prices fit your budget.

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