Menu

Cheap flights from Napa Valley to San Diego (SFO - SAN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Napa Valley to San Diego are usually found in August or July, booked 60 days in advance, depart on a Monday or Tuesday and return on a Thursday

How to find the cheapest flight from
Napa Valley (SFO) to San Diego (SAN)

SFO - SAN
Price
$132 - $193
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

November

High demand for flights, 17% potential price rise

Cheapest in

August

Best time to find cheap flights, 18% potential price drop

Round-trip from

$132

From Napa Valley to San Diego

One-way from

$70

One-way flight from Napa Valley to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Napa Valley to San Diego?

Sunday is generally a great day to depart. Flying on this day could help you save up to 29%.

How far in advance should I book a flight from Napa Valley to San Diego?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 17 days in advance, which can save you up to 27% on flights from Napa Valley to San Diego compared to booking the week you need them. Waiting 17 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $73. For sooner than that we have options available in the next 3 days from $98.

What is the cheapest month to fly from Napa Valley to San Diego?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, July can be a great choice for travel to San Diego. Flights to San Diego from Napa Valley in July are about $80 on average during July, but can be found for as low as $44.

When is the cheapest time to fly from Napa Valley to San Diego (SFO - SAN)?

It’s optimal to fly from Napa Valley to San Diego at noon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the afternoon.

Cheap flights from Napa Valley to San Diego in January, February 2021

The best prices found for SFO to SAN flights for January, February
24 Feb - 1 Mar
$88pp
SFO
San Francisco
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco
24 Feb - 1 Mar
$94pp
SFO
San Francisco
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco
29 Jan - 4 Feb
$97pp
SFO
San Francisco
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco

Napa Valley to San Diego 2021 flight deals

Cheap flights to San Diego from Napa Valley found for this year
24 Feb - 1 Mar
$88pp
SFO
San Francisco
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco
24 Feb - 1 Mar
$94pp
SFO
San Francisco
Multiple Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco
29 Jan - 4 Feb
$97pp
SFO
San Francisco
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco

Non-stop flights to San Diego from Napa Valley

Save time with Napa Valley to San Diego direct flight deals
15 Feb - 17 Feb
$99pp
SFO
San Francisco
Alaska Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Alaska Airlines
Non-Stop
SFO
San Francisco
11 Feb - 15 Feb
$101pp
SFO
San Francisco
Major Airline
Non-Stop
SAN
San Diego
SAN
San Diego
Major Airline
Non-Stop
SFO
San Francisco
19 Feb - 22 Feb
$118pp
SFO
San Francisco
Alaska Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
Alaska Airlines
Non-Stop
SFO
San Francisco

Last minute flights from Napa Valley to San Diego

Late deals on round-trip flights to San Diego from Napa Valley, departing today and this week
29 Jan - 4 Feb
$97pp
SFO
San Francisco
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco
28 Jan - 4 Feb
$104pp
SFO
San Francisco
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco
28 Jan - 4 Feb
$107pp
SFO
San Francisco
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
SFO
San Francisco

One-way flights to San Diego from Napa Valley

The cheapest one-way flights from Napa Valley to San Diego
2:05 am - 3:35 am
Alaska Airlines
Nonstop
1h 30m
SFO - SAN
Alaska Airlines
12:20 pm - 5:22 pm
Delta
1 Stop
5h 02m
SFO - SAN
Delta
$79
Delta
9:23 am - 3:58 pm
Frontier
2 Stops
30h 35m
SFO - SAN
Frontier
$80
Gotogate

Related info for your journey

Useful info, stats and facts about Napa Valley to San Diego flights.

Flight FAQs

From Napa Valley to San Diego

Are flight prices decreasing from San Francisco to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from San Francisco to San Diego to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Some of the new policies that have been implemented to accommodate travelers flying from San Francisco to San Diego are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from San Francisco to San Diego have flexible cancellations due to COVID-19?

Some of the carriers operating flights from San Francisco to San Diego that may be offering flexible cancellation policies are United Airlines, Alaska Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Napa Valley to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Napa Valley to San Diego for under $100. The cheapest flight booked recently is on Frontier for just $88, but on average you can expect to pay $107.

Are there nonstop flights from Napa Valley to San Diego for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Napa Valley to San Diego under $100. A good price for a nonstop flight from Napa Valley to San Diego is less than $159.

Are there last-minute flights available from Napa Valley to San Diego for under $100?

There are currently 20+ open flights from Napa Valley to San Diego within the next 7 days for less than $100.

What days are nonstop flights available from San Francisco to San Diego?

Days when nonstop flights are available for this flight are: Tuesday.

How popular is this flight route?

The San Francisco to San Diego flight path was viewed by 382 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Napa Valley to San Diego on average per day?

On average 1 flight departs from San Francisco to San Diego per day.
Morning (6am - Noon) - 100% of flight departures

Does it rain more in San Francisco or San Diego?

Expected rainfall in San Francisco is less than in San Diego. You can expect this to be the case over the next 15 days.

Is San Francisco weather warmer or cooler than San Diego?

With an average temperature of 81 °F, peak weather can be found in August. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Diego are hotter than in San Francisco.

How long is the flight from Napa Valley to San Diego?

Airlines like Alaska Airlines, Major Airline, and United Airlines fly from Napa Valley to San Diego in about 1h 30m. The time it takes to get you to your destination can typically vary by up to 2h 57m. Airlines will cover a distance of 449 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Napa Valley to San Diego round-trip?

Frontier, at $88, was found to be the cheapest airline from Napa Valley to San Diego.Alternate airlines to your destination round-trip include Alaska Airlines and Major Airline. These flights start at 45% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Napa Valley to San Diego one-way?

To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $37. Frontier flights start at $41 while deals on Delta start at $78 one-way.

Alternative routes for Napa Valley to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Napa Valley to San Diego
Flight duration
1h 34m
Average temperature for January in San Diego
68.0 °F
Avg rainfall for January in San Diego
2.7 ″

Airports servicing San Francisco

Airports servicing San Diego

Top 7 airlines flying from Napa Valley to San Diego

The chart below displays the airlines Cheapflights users traveling from Napa Valley to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Allegiant Air
$83 $153 No cancel fee 88%
Alaska Airlines
$64 $171 No cancel fee 75%
Delta
$73 $186 No cancel fee N/A
Spirit Airlines
$105 $188 No cancel fee 65%
United Airlines
$69 $210 No cancel fee 69%
American Airlines
$73 $260 No cancel fee 71%
Southwest
$94 $266 No cancel fee 63%

Hourly flight availability from Napa Valley to San Diego

Afternoon Noon to 6 PM 61% of SFO to SAN departures
Morning 6 AM to noon 27% of SFO to SAN departures
Evening 6 PM to midnight 11% of SFO to SAN departures
Early morning Midnight to 6 AM 1% of SFO to SAN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Napa Valley to San Diego
Sunday
16 daily flights
Monday
18 daily flights
Tuesday
10 daily flights
Wednesday
18 daily flights
Thursday
13 daily flights
Friday
19 daily flights
Saturday
18 daily flights
Home North America USA California San Diego Cheap flights from Napa Valley to San Diego