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 American Airlines, from $323, and United Airlines, from $338. Delta is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

Travelers seeking maximum savings on their Rapid City to San Diego flight should consider departing on Wednesday at noon 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.

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

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

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

The best pricing can be found in the month of August. Prices to San Diego from Rapid City average $453. You can even find prices in August for less than $453, as users have found deals to San Diego from as low as $257. 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 38%.

What is the cheapest time of day to fly from RAP to 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 30% versus a flight at noon.

Most accurate provider : When it comes to deals on Rapid City-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-San Diego flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Rapid City-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub 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 Rapid City-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$258+ Flights from Rapid City to San Diego

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Cheap flight deals from Rapid City to San Diego

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$258 (Delta)
Popular in	March
Cheapest in	August
Average price	$490

Provider with most accurate pricing for Rapid City-San Diego flight deals.

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Provider most trusted by Cheapflights users for Rapid City-San Diego flights.

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From Rapid City to San Diego

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High demand for flights, 9% potential price rise

Search Deals

Best time to find cheap flights, 3% potential price drop

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Average for round-trip flights in December 2024

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Find flight deals from Rapid City to San Diego

Best flights from Rapid City to San Diego
Discover carefully curated flight deals from Rapid City to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.

Fri 1/316:00 amRAP - SAN

1 stop8h 50mDelta

Tue 2/46:25 amSAN - RAP

1 stop8h 08mDelta

Deal found 12/18

$258

Fri 1/3112:27 pmRAP - SAN

2 stops8h 38mAmerican Airlines

Tue 2/48:30 amSAN - RAP

2 stops10h 55mAmerican Airlines

Deal found 12/18

$323

Sat 1/181:25 pmRAP - SAN

1 stop5h 00mUnited Airlines

Tue 1/217:00 amSAN - RAP

1 stop6h 47mUnited Airlines

Deal found 12/18

$338

Last-minute flights from Rapid City to San Diego
Discover last-minute flight deals from Rapid City to San Diego. Data last updated December 19, 2024 and is based on user searches.

Sat 1/181:25 pmRAP - SAN

1 stop5h 00mUnited Airlines

Tue 1/217:00 amSAN - RAP

1 stop6h 47mUnited Airlines

Deal found 12/18

$338

Fri 1/316:00 amRAP - SAN

1 stop8h 50mDelta

Tue 2/46:25 amSAN - RAP

1 stop8h 08mDelta

Deal found 12/18

$258

Fri 1/3112:27 pmRAP - SAN

2 stops8h 38mAmerican Airlines

Tue 2/48:30 amSAN - RAP

2 stops10h 55mAmerican Airlines

Deal found 12/18

$323

Find flights from Rapid City to San Diego within your budget

Fly from

Fly to

Route

Depart

Return

Price

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

Fri 1/31

6:00 am-1:50 pm

1 stop8h 50m

San Diego

Tue 2/4

6:25 am-3:33 pm

1 stop8h 08m

$258

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

Fri 1/31

12:27 pm-8:05 pm

2 stops8h 38m

San Diego

Tue 2/4

8:30 am-8:25 pm

2 stops10h 55m

$323

Rapid CitySan Diego

RAP - SAN

RAPSAN

Rapid City

Sat 1/18

1:25 pm-5:25 pm

1 stop5h 00m

San Diego

Tue 1/21

7:00 am-2:47 pm

1 stop6h 47m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Compare providers for flights from Rapid City to San Diego

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rapid City to San Diego in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Rapid City-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rapid City-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rapid City-San Diego flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Rapid City-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub 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 Rapid City-San Diego 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 Rapid City to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Rapid City 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.

Travel insights for flights from Rapid City to San Diego

Get recent, data-driven insights about flights from Rapid City to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Rapid City to San Diego?

Currently, September is the cheapest month in which you can book a flight from Rapid City to San Diego (average of $266). Flying from Rapid City to San Diego in March is currently the most expensive (average of $339). 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 San Diego by month

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,604 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

9,048 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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 American Airlines, from $323, and United Airlines, from $338. Delta is priced at 43% lower than the current average price of a flight leaving 3 months from now.
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.
What is the cheapest month to book a flight from Rapid City to San Diego?
Currently, September is the cheapest month in which you can book a flight from Rapid City to San Diego (average of $266). Flying from Rapid City to San Diego in March is currently the most expensive (average of $339). 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.

See more FAQs

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Other flights to San Diego

Top 2 airlines flying from Rapid City to San Diego

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$164	Average$369	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$258	Average$449	FlexibilityNo cancel fee	On-time69%

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$258+ Cheap flights from Rapid City to San Diego (RAP - SAN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rapid City to San Diego with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Rapid City to San Diego

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Rapid City to San Diego

Best flights from Rapid City to San DiegoDiscover carefully curated flight deals from Rapid City to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.

Discover carefully curated flight deals from Rapid City to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.

Find flights from Rapid City to San Diego within your budget

Compare providers for flights from Rapid City to San Diego

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 Rapid City to San Diego in December.

Best time to book a flight from Rapid City to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Rapid City with our price prediction graph.

Travel insights for flights from Rapid City to San Diego

Get recent, data-driven insights about flights from Rapid City to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Rapid City to San Diego?

Rainfall in San Diego by month

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

Temperature in San Diego by month

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

Reviews of airlines servicing San Diego

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.

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

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

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

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

What is the cheapest month to book a flight from Rapid City to San Diego?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Rapid City to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Rapid City to San Diego

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Book with Flexibility

Travel Smart

Best flights from Rapid City to San Diego
Discover carefully curated flight deals from Rapid City to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.