$77+ Cheap flights from Reno to San Diego (RNO - 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — SAN
Nov 12 — Nov 191
Round-trip
1 adult, Economy
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Find cheap flights from Reno to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Reno to San Diego are usually found in December or January, booked 86 days in advance, depart on a Saturday or Friday and return on a Friday
Cheap flight deals from Reno to San Diego
Cheapest
Best
Last-minute
One-way
Cheapest flights from Reno to San DiegoExplore 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 October 13, 2026.
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 October 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/9. 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.
Wed 11/47:00 am -
Nonstop1h 40m
Wed 11/119:15 am -
Nonstop1h 47m
Deal found 10/9![Alaska Airlines logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:42 pm -
1 stop24h 53m
Sun 11/158:20 pm -
1 stop11h 25m
Deal found 10/8![Frontier logo]()
$158
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Mon 11/91:01 pm -
1 stop5h 22m
Sat 11/146:25 am -
1 stop5h 46m
Deal found 10/8![American Airlines logo]()
$161
This Southwest deal was found by Cheapflights users on 10/8. 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.
Fri 11/67:45 pm -
1 stop3h 05m
Fri 11/138:30 am -
Nonstop1h 45m
Deal found 10/8![Southwest logo]()
$163
This Southwest deal was found by Cheapflights users on 10/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:40 pm -
1 stop3h 55m
Sat 11/214:55 pm -
Nonstop1h 40m
Deal found 10/13![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 10/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:45 pm -
1 stop3h 05m
Mon 11/97:00 pm -
1 stop3h 20m
Deal found 10/13![Southwest logo]()
$168
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Wed 11/49:52 am -
1 stop5h 47m
Wed 11/116:25 am -
1 stop5h 46m
Deal found 10/9![American Airlines logo]()
$169
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:40 am -
1 stop3h 35m
Mon 11/97:00 pm -
1 stop3h 20m
Deal found 10/12![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 10/9. 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.
Sat 11/76:55 am -
1 stop10h 30m
Sat 11/76:35 pm -
Nonstop1h 45m
Deal found 10/9![Southwest logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:31 pm -
1 stop13h 49m
Mon 12/78:24 am -
1 stop8h 11m
Deal found 10/9![Frontier logo]()
$175
Best flights from Reno to San DiegoDiscover carefully curated flight deals from Reno to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
Discover carefully curated flight deals from Reno to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/10. 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.
Wed 11/47:00 am -
Nonstop1h 40m
Wed 11/119:15 am -
Nonstop1h 47m
Deal found 10/10![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:45 pm -
1 stop3h 05m
Mon 11/169:20 am -
Nonstop1h 45m
Deal found 10/12![Southwest logo]()
$163
This United Airlines deal was found by Cheapflights users on 10/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/137:29 am -
1 stop4h 04m
Mon 2/156:30 am -
1 stop5h 44m
Deal found 10/10![United Airlines logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 10/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:29 am -
Nonstop1h 38m
Mon 12/76:53 pm -
Nonstop1h 48m
Deal found 10/11![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:40 am -
Nonstop1h 40m
Thu 11/267:30 am -
1 stop5h 20m
Deal found 10/12![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:40 am -
Nonstop1h 40m
Wed 11/1812:35 pm -
2 stops9h 15m
Deal found 10/12![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 10/11. 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 12/911:45 am -
Nonstop1h 40m
Sun 12/139:30 pm -
Nonstop1h 40m
Deal found 10/11![Southwest logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 10/9. 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 10/307:30 am -
Nonstop1h 40m
Mon 11/26:04 pm -
Nonstop1h 46m
Deal found 10/9![Alaska Airlines logo]()
$224
This Southwest deal was found by Cheapflights users on 10/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:05 am -
1 stop6h 00m
Sun 11/159:30 pm -
Nonstop1h 45m
Deal found 10/10![Southwest logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 10/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:29 am -
Nonstop1h 38m
Tue 12/229:37 am -
Nonstop1h 49m
Deal found 10/12![Alaska Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 10/11. 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.
Mon 12/213:20 pm -
1 stop6h 05m
Tue 12/297:15 pm -
1 stop4h 10m
Deal found 10/11![Southwest logo]()
$242
Last-minute flights from Reno to San DiegoDiscover last-minute flight deals from Reno to San Diego. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from Reno to San Diego. Data last updated October 13, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/11. 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.
Tue 11/311:00 am -
1 stop4h 25m
Sat 11/76:35 pm -
Nonstop1h 45m
Deal found 10/11![Southwest logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 10/9. 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.
Wed 11/47:00 am -
Nonstop1h 40m
Wed 11/119:15 am -
Nonstop1h 47m
Deal found 10/9![Alaska Airlines logo]()
$157
This American Airlines deal was found by Cheapflights users on 10/9. 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.
Wed 11/49:52 am -
1 stop5h 47m
Wed 11/116:25 am -
1 stop5h 46m
Deal found 10/9![American Airlines logo]()
$169
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:40 am -
1 stop3h 35m
Mon 11/97:00 pm -
1 stop3h 20m
Deal found 10/12![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:55 am -
1 stop10h 30m
Sat 11/76:35 pm -
Nonstop1h 45m
Deal found 10/12![Southwest logo]()
$173
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Mon 11/91:01 pm -
1 stop5h 22m
Sat 11/146:25 am -
1 stop5h 46m
Deal found 10/8![American Airlines logo]()
$161
This Delta deal was found by Cheapflights users on 10/8. 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.
Mon 11/95:18 pm -
1 stop6h 36m
Fri 11/135:13 pm -
1 stop6h 19m
Deal found 10/8![Delta logo]()
$180
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:42 pm -
1 stop24h 53m
Sun 11/158:20 pm -
1 stop11h 25m
Deal found 10/8![Frontier logo]()
$158
This Southwest deal was found by Cheapflights users on 10/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:45 pm -
1 stop3h 05m
Mon 11/169:20 am -
Nonstop1h 45m
Deal found 10/12![Southwest logo]()
$163
One-way flights from Reno to San DiegoSearch for one-way flight options from Reno to San Diego. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
Search for one-way flight options from Reno to San Diego. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
This Trip.com deal was found by Cheapflights users on 10/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:00 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Alaska Airlines logo]()
$77
This Southwest deal was found by Cheapflights users on 10/8. 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.
Tue 11/106:30 am -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Southwest logo]()
$79
This Delta deal was found by Cheapflights users on 10/8. 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.
Sat 11/710:34 am -
1 stop4h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$81
This Southwest deal was found by Cheapflights users on 10/9. 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.
Mon 11/97:45 pm -
1 stop3h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Southwest logo]()
$84
This Super.com deal was found by Cheapflights users on 10/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:42 pm -
1 stop24h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Frontier logo]()
$87
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:31 pm -
1 stop13h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$88
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Tue 11/102:07 pm -
1 stop4h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$89
This Southwest deal was found by Cheapflights users on 10/9. 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 11/119:35 am -
2 stops6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Southwest logo]()
$94
This Southwest deal was found by Cheapflights users on 10/8. 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.
Sat 11/74:10 pm -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Southwest logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:31 pm -
1 stop13h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Frontier logo]()
$103
This Southwest deal was found by Cheapflights users on 10/8. 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 10/2810:00 am -
Nonstop1h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Southwest logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:42 pm -
1 stop24h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$107
Find 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 October 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Alaska Airlines) |
One-way from | $77 (Trip.com) |
Popular in | July |
Cheapest in | December |
Average price | $226 |
Good round-trip deal | $241 or less |
Good one-way deal | $168 or less |
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 7,457,451 searches. Data last updated October 13, 2026.
Use the filters below to find and compare flights from Reno to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Tue 11/10
11:25 am-1:01 pm
Nonstop1h 36m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Wed 11/11
3:20 pm-5:00 pm
Nonstop1h 40m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Fri 1/8
7:11 am-9:00 am
Nonstop1h 49m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Wed 11/11
7:00 am-8:40 am
Nonstop1h 40m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Mon 11/9
11:25 am-1:01 pm
Nonstop1h 36m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Sat 1/9
7:11 am-9:00 am
Nonstop1h 49m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Wed 1/6
7:11 am-9:00 am
Nonstop1h 49m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Sat 1/9
5:45 pm-10:55 pm
1 stop5h 10m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Tue 11/10
9:55 am-4:18 pm
1 stop6h 23m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
RenoSan Diego
RNO Reno - SAN San Diego
RNOSAN
Reno
Mon 1/11
5:45 pm-10:55 pm
1 stop5h 10m
San Diego
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Reno 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 Reno to San Diego in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Reno-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reno-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reno-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Reno-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 Reno-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 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.
RNO-SAN
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
Prices
Airlines
How far ahead should I book a flight from Reno to San Diego?
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 85 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, December is the cheapest month in which you can book a flight from Reno to San Diego (average of $187). Flying from Reno to San Diego in July is currently the most expensive (average of $317). 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 October 13, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 37% 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 October 10, 2026.
Travelers seeking maximum savings on their Reno to San Diego flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Reno to San Diego flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Reno to San Diego trip
Our travel experts
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 October 13, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andUnited Airlines from Reno to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
San Ysidro
Poway
Coronado
La Mesa
Julian
Santee
Lemon Grove
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Reno and San Diego flights
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Top 4 airlines flying from Reno to San Diego
Discover the top 4 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 7,457,451 searches. Data last updated October 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$117 | Average$256 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$139 | Average$269 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$156 | Average$376 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$157 | Average$261 | FlexibilityNo cancel fee | On-time63% |