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$43+ Cheap flights from Reno to San Diego (RNO - 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — SAN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Reno to San Diego are usually found in January or March, booked 52 days in advance, depart on a Thursday or Wednesday and return on a Sunday

Cheap flight deals from Reno to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Reno (RNO) 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 June 12, 2025.

Round-trip from

$121
(Kiwi.com)

One-way from

$43
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$373

Good round-trip deal

$331 or less

Good one-way deal

$168 or less
From Reno to San Diego
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One-way flight from Reno to San Diego
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Highest demand for flights based on searches. 16% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Reno to San Diego.
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Price to beat on a one-way flight from Reno to San Diego.
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Find flight deals from Reno to San Diego

Cheapest flights from Reno to San Diego
Explore the most affordable flight options available from Reno to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 7/99:30 amRNO - SAN
1 stop8h 25mSpirit Airlines
Wed 7/166:15 amSAN - RNO
1 stop7h 35mSpirit Airlines
Deal found 6/11$123
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:33 amRNO - SAN
Nonstop1h 57mHawaiian Airlines
Mon 11/38:00 amSAN - RNO
Nonstop1h 57mHawaiian Airlines
Deal found 6/10$157
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:00 pmRNO - SAN
1 stop5h 25mSouthwest
Mon 9/223:15 pmSAN - RNO
Nonstop1h 35mSouthwest
Deal found 6/11$167
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:10 pmRNO - SAN
1 stop6h 32mDelta
Mon 8/187:15 pmSAN - RNO
1 stop4h 13mDelta
Deal found 6/11$177
This Frontier deal was found by Cheapflights users on 6/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:19 pmRNO - SAN
1 stop3h 45mFrontier
Thu 9/2512:32 pmSAN - RNO
1 stop6h 02mFrontier
Deal found 6/11$194
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:33 pmRNO - SAN
1 stop8h 10mAlaska Airlines
Sun 11/28:59 pmSAN - RNO
Nonstop1h 54mAlaska Airlines
Deal found 6/10$207
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:10 pmRNO - SAN
1 stop4h 38mUnited Airlines
Tue 9/232:21 pmSAN - RNO
1 stop3h 49mUnited Airlines
Deal found 6/11$237
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1312:02 pmRNO - SAN
1 stop7h 37mMultiple Airlines
Tue 6/176:15 amSAN - RNO
1 stop14h 26mMultiple Airlines
Deal found 6/10$275

Cheapflights Fare Finder

Customize your flight search to find flights from Reno 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 June 12, 2025.
Use the filters below to find and compare flights from Reno to San Diego that are best for you.

Fly from

Reno

Fly to

San Diego

Route

Depart

Return

Price

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Wed 7/2

9:55 am-6:26 pm

1 stop8h 31m

San Diego

Sat 7/12

6:15 am-1:50 pm

1 stop7h 35m

$121

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Wed 8/13

5:10 pm-11:42 pm

1 stop6h 32m

San Diego

Mon 8/18

7:15 pm-11:28 pm

1 stop4h 13m

$177

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Fri 8/29

4:23 pm-9:55 pm

1 stop5h 32m

San Diego

Mon 9/1

9:45 am-3:33 pm

1 stop5h 48m

$187

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Thu 7/17

12:43 pm-6:19 pm

1 stop5h 36m

San Diego

Mon 7/21

12:59 pm-6:23 pm

1 stop5h 24m

$202

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Mon 6/23

7:18 pm-6:06 pm

1 stop22h 48m

San Diego

Sat 6/28

2:30 pm-8:41 pm

1 stop6h 11m

$213

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Fri 8/29

8:20 am-9:55 am

Nonstop1h 35m

San Diego

Mon 9/1

8:45 pm-10:20 pm

Nonstop1h 35m

$226

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Fri 8/8

5:40 pm-12:05 am

1 stop6h 25m

San Diego

Sun 8/10

9:32 pm-10:59 am

2 stops13h 27m

$235

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Fri 7/18

5:45 am-10:12 am

1 stop4h 27m

San Diego

Fri 7/18

5:50 pm-11:59 pm

1 stop6h 09m

$258

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Wed 7/9

9:30 am-5:55 pm

1 stop8h 25m

$43

RenoSan Diego

RNO - SAN

RNOSAN

Reno

Thu 9/4

6:05 pm-7:40 pm

Nonstop1h 35m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 results
1
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The best insider tips for Reno to San Diego flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Reno to San Diego trip
Airports
RNO

RNO's compact terminal ensures short transit times, making it convenient for early morning departures to SAN.

Read more about RNOby Scott Laird
SAN

SAN is conveniently located near downtown, with easy access via taxi or rideshare despite potential traffic.

Read more about SANby Blane Bachelor
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on SAN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Scott Laird

Scott Laird

Expert on RNO

Scott Laird

Scott Laird

Originally from Anchorage, Alaska, Scott is a frequent contributor to Fodor’s Travel Guide, Conde Nast Traveler, TravelAge West, and TravelPulse. He holds a Bachelor of Science in Organizational Management from Alaska Pacific University and a Master of Science in Airline Management from Embry-Riddle Aeronautical University, and has worked in the airline and hotel industries and as a travel consultant.

Read more

Best time to book a flight from Reno to San Diego

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

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

Use this chart to determine the optimal time to book a round-trip flight from Reno to San Diego. Price data was last updated on June 9, 2025.

The price you pay for your flight from Reno to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Reno to San Diego (average of $286). Flying from Reno 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 RNO to SAN?

Find hourly flight availability from Reno 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 June 12, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 31% on flights from Reno to San Diego by exploring options for tickets at noon.

What is the cheapest day to fly from Reno to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Reno to San Diego. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Reno to San Diego flight should consider departing on Tuesday evenings 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.

Rainfall in San Diego by month

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

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

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Reno to San Diego. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Reno 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 airports do I use to fly from Reno to San Diego?

    If you book a flight from Reno to San Diego, you will be flying from Reno to San Diego. Flights to San Diego (SAN) from Reno (RNO) take 1h 30m for a nonstop flight. There are 2 flights from Reno to San Diego per day from 8 airlines.

  • How popular is this Reno to San Diego flight route?

    This flight path from Reno to San Diego was viewed by 27 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Cheapflights users have booked flights from Reno to San Diego round-trip from $121. Other airlines that can offer you cheap pricing are Hawaiian Airlines, from $157, and Southwest, from $167. Spirit Airlines is currently priced 51% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Reno to San Diego one-way?

    $43 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Southwest, with prices starting from $78 and $79, respectively.

  • What are the most reliable airlines from Reno to San Diego?

    The top 3 most reliable airlines when flying from Reno to San Diego are Southwest (73%), Hawaiian Airlines (51%) and SkyWest Airlines (40%).

  • What are the cheapest flights from Reno to San Diego?

    While on average a flight from Reno to San Diego is generally $319, our data shows the cheapest flight currently is $128. When looking at the most popular route, (Reno - San Diego), you can expect to pay $123 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Reno to San Diego (average of $286). Flying from Reno 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 Reno?

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

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Top 8 airlines flying from Reno to San Diego

Discover the top 8 airlines that operate flights from Reno 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$84Average$225FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$95Average$174FlexibilityNo cancel feeOn-time65%
FrontierCheapest$99Average$216FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$144Average$320FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$156Average$328FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$157Average$197FlexibilityNo cancel feeOn-time85%
DeltaCheapest$178Average$247FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$298FlexibilityNo cancel feeOn-time71%

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