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$56+ Cheap flights from Richmond to San Diego (RIC - SAN)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
RIC — SAN
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Richmond Byrd Intl to San Diego are usually found in September or October, booked 1 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Richmond to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Richmond (RIC) 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 agosto 14, 2025.

Round-trip from

$237
(Mytrip)

One-way from

$56
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$462
From Richmond Byrd Intl to San Diego
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One-way flight from Richmond Byrd Intl to San Diego
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Highest demand for flights based on searches. 5% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Richmond to San Diego

Cheapest flights from Richmond to San Diego
Explore the most affordable flight options available from Richmond to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1011:15 amRIC - SAN
2 stops23h 14mSpirit Airlines
lun. 9/151:35 pmSAN - RIC
3 stops30h 20mSpirit Airlines
Deal found 8/14$237
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/86:56 pmRIC - SAN
3 stops31h 38mSpirit Airlines
mié. 9/106:15 amSAN - RIC
2 stops13h 40mSpirit Airlines
Deal found 8/14$238
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:56 pmRIC - SAN
3 stops31h 38mSpirit Airlines
mié. 9/176:15 amSAN - RIC
2 stops13h 40mSpirit Airlines
Deal found 8/14$262
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:56 pmRIC - SAN
3 stops39h 33mSpirit Airlines
sáb. 9/136:15 amSAN - RIC
2 stops13h 40mSpirit Airlines
Deal found 8/13$265
This Priceline deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/86:10 amRIC - SAN
1 stop10h 22mJetBlue
jue. 12/118:35 pmSAN - RIC
1 stop10h 40mJetBlue
Deal found 8/11$267
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/246:15 amRIC - SAN
1 stop7h 05mAmerican Airlines
mié. 10/1510:45 pmSAN - RIC
1 stop10h 25mAmerican Airlines
Deal found 8/14$283
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:56 pmRIC - SAN
3 stops39h 33mMultiple Airlines
mié. 9/177:47 pmSAN - RIC
3 stops22h 39mMultiple Airlines
Deal found 8/14$286
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/222:00 pmRIC - SAN
2 stops30h 56mMultiple Airlines
lun. 8/257:01 pmSAN - RIC
1 stop21h 41mMultiple Airlines
Deal found 8/11$300
This JetBlue deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2212:06 pmRIC - SAN
1 stop9h 51mJetBlue
dom. 10/268:42 pmSAN - RIC
1 stop10h 33mJetBlue
Deal found 8/11$304
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:33 pmRIC - SAN
3 stops27h 09mSpirit Airlines
sáb. 9/136:15 amSAN - RIC
2 stops13h 40mSpirit Airlines
Deal found 8/12$305

Cheapflights Fare Finder

 
Customize your flight search to find flights from Richmond 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 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Richmond to San Diego that are best for you.

Fly from

Richmond

Fly to

San Diego

Route

Depart

Return

Price

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

mié. 9/10

11:15 am-7:29 am

2 stops23h 14m

San Diego

lun. 9/15

1:35 pm-10:55 pm

3 stops30h 20m

$237

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

lun. 9/8

6:56 pm-11:34 pm

3 stops31h 38m

San Diego

mié. 9/10

6:15 am-10:55 pm

2 stops13h 40m

$238

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

mié. 9/17

11:15 am-7:29 am

2 stops23h 14m

San Diego

vie. 9/19

6:15 am-10:10 pm

2 stops12h 55m

$253

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

lun. 9/15

6:56 pm-11:34 pm

3 stops31h 38m

San Diego

mié. 9/17

6:15 am-10:55 pm

2 stops13h 40m

$262

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

vie. 9/5

6:56 pm-7:29 am

3 stops39h 33m

San Diego

sáb. 9/13

6:15 am-10:55 pm

2 stops13h 40m

$265

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

lun. 12/8

6:10 am-1:32 pm

1 stop10h 22m

San Diego

jue. 12/11

8:35 pm-10:15 am

1 stop10h 40m

$267

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

lun. 1/12

5:00 am-1:57 pm

1 stop11h 57m

San Diego

jue. 1/15

12:20 pm-11:58 pm

1 stop8h 38m

$267

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

vie. 10/17

7:00 am-12:42 pm

1 stop8h 42m

San Diego

dom. 10/19

8:15 pm-11:19 am

1 stop12h 04m

$267

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

jue. 10/23

7:00 am-12:42 pm

1 stop8h 42m

San Diego

dom. 10/26

8:42 pm-10:15 am

1 stop10h 33m

$267

RichmondSan Diego

RIC - SAN

RICSAN

Richmond Byrd Intl

mar. 9/9

10:35 am-7:29 am

2 stops23h 54m

$56

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 16 results
1
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Best time to book a flight from Richmond to San Diego

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

Cheapflights Insights

Everything you need to know about your flight from Richmond to San Diego

How far ahead should I book a flight from Richmond to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Richmond to San Diego. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Richmond to San Diego, you should look to book at least 1 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Richmond to San Diego (average of $286). Flying from Richmond to San Diego in March is currently the most expensive (average of $366). 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.

What is the cheapest time of day to fly from RIC to SAN?

Find hourly flight availability from Richmond to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

One of the essential ways to save on airfare from Richmond to San Diego is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

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 agosto 14, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Richmond to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
JetBlue
7.2
Good
2,913 reviews
Southwest
8.0
Very good
4,244 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Richmond 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 Richmond to San Diego round-trip?

    According to our current data, JetBlue ($143), Spirit Airlines ($144), and Delta ($322) offers the cheapest pricing from Richmond to San Diego. JetBlue is priced at 69% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Richmond 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 Richmond to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Richmond to San Diego (average of $286). Flying from Richmond to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
National City
Lemon Grove
Imperial Beach
Alpine

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Alternative routes for Richmond to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Richmond to San Diego

Discover the top 6 airlines that operate flights from Richmond 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 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$143Average$266FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$144Average$274FlexibilityNo cancel feeOn-time65%
DeltaCheapest$322Average$467FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$350Average$473FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$356Average$503FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$387Average$485FlexibilityNo cancel feeOn-time63%

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