Cheap flights from Reno to San Diego from $43
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reno to San Diego departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Reno to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
If you are unable to visit San Diego during the month of January, then departing from Reno during the month March is also very affordable. Most momondo users find prices during this month for around $184.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from Reno to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $285. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $389. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.
What is the cheapest time of day to depart on your flight to San Diego?
The cheapest time of day to fly to San Diego is at noon when flights can be purchased for as low as $271. Flights in the evening are often more expensive with an average ticket price of $389.
What is the cheapest Reno to San Diego flight route?
Fly from Reno to San Diego for the best Reno - San Diego flight prices
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from Reno when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $251 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Reno for as low as $182 on momondo.
What cabin class options are available on Reno to San Diego flights?
There are 3 cabin classes available to choose from on Reno to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Reno to San Diego?
Spirit Airlines, Hawaiian Airlines, and Southwest are the most popular carriers operating from Reno to San Diego
What airlines fly to San Diego?
Southwest, Spirit Airlines and United Airlines are the top three most popular airlines that fly to San Diego from Reno according to our data. Southwest is the first choice among our users, with 64% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 9 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
How many flights depart from Reno to San Diego on average per day?
The number of flights available between Reno and San Diego is 2 per day as of June 2025. The most frequent departure time is 5:00AM, with 42% of daily flights leaving in the evening.
How many flights depart from Reno to San Diego on average per week?
18 flights are operational weekly from Reno to San Diego as of June 2025. The most popular departure day for this route is Mon, with 22% of flights per week taking off on this day.
When to book flights from Reno to San Diego
Cheap Reno to San Diego (RNO to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Reno to San Diego
How far is Reno to San Diego by plane?
San Diego is 493.2 mi away from Reno. In terms of flight time, this usually takes a little over 1h 30m.
When did momondo last update prices for flights from Reno Airport to San Diego Airport?
Prices for flights from Reno Airport to San Diego Airport are updated daily.
How many operators does momondo search for flights from Reno Airport to San Diego Airport?
As of June 2025, there are 8 operators available to choose from for flights from Reno Airport to San Diego Airport.
How old do you have to be to fly from Reno Airport to San Diego Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Reno Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Reno to San Diego?
Based on momondo bookings for flights between Reno and San Diego, the leading plane model is Boeing 737-700 Passenger/BBJ1 (winglets), making up 55.02% of the total bookings. Other popular models include Embraer 175 with 22.27%, Boeing 737-800 Passenger/BBJ2 (winglets) with 12.23%, and Boeing 737 MAX 8 with 6.11%.
What is the most popular airline from Reno to San Diego?
momondo data reveals that the most frequently booked airline on the route from Reno to San Diego is Southwest, representing 50% of all bookings. The subsequent popular airlines are Spirit Airlines at 24%, Alaska Airlines at 11%, and United Airlines at 5%.
Best airlines flying from Reno to San Diego
Compare and see reviews for airlines that fly from Reno to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $84 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $95 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $99 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $144 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $156 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $157 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $178 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $238 | Free Cancellation | Rating 7.2 10,000 reviews |
Southwest Flights From Reno to San Diego
Across 16 Southwest flights from Reno to San Diego this week, the average price was $320, with the best Southwest deals starting from $144 round-trip. 4,287 users have rated Southwest on momondo, with an average score of 8.0/10.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Reno to San Diego?
Finding the right flight to San Diego from Reno is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Diego quick and easy, saving you time and money.
Can I find flights from Reno to San Diego with flexible booking policies on momondo?
Flights from Reno to San Diego with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Reno to San Diego?
Once you have performed a search for Reno to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Reno to San Diego right now. Can momondo alert me if prices change?
If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Reno and alert you when they change.