$118 Cheap Flights from Cincinnati (CVG) to San Diego (SAN)

View $118 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to San Diego Intl. Airport (SAN)

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Cheap Flights from Cincinnati to San Diego (CVG-SAN)

Prices were available within the past 7 days and start at $118 for one-way flights and $198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Sun, Aug 24 - Tue, Aug 26
CVG
Cincinnati
SAN
San Diego
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Sun, Aug 24 from Cincinnati to San Diego, returning Tue, Aug 26, priced at $198 found 1 day ago
Breeze Airways
Tue, Aug 19 - Mon, Aug 25
CVG
Cincinnati
SAN
San Diego
$200 Roundtrip, found 6 days ago
$200
Roundtrip
found 6 days ago
Select Breeze Airways flight, departing Tue, Aug 19 from Cincinnati to San Diego, returning Mon, Aug 25, priced at $200 found 6 days ago
Breeze Airways
Sun, Aug 24 - Tue, Aug 26
CVG
Cincinnati
SAN
San Diego
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Sun, Aug 24 from Cincinnati to San Diego, returning Tue, Aug 26, priced at $203 found 1 day ago
Breeze Airways
Tue, Aug 19 - Mon, Aug 25
CVG
Cincinnati
SAN
San Diego
$205 Roundtrip, found 6 days ago
$205
Roundtrip
found 6 days ago
Select Breeze Airways flight, departing Tue, Aug 19 from Cincinnati to San Diego, returning Mon, Aug 25, priced at $205 found 6 days ago
Breeze Airways
Sun, Aug 24 - Tue, Aug 26
CVG
Cincinnati
SAN
San Diego
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Sun, Aug 24 from Cincinnati to San Diego, returning Tue, Aug 26, priced at $208 found 1 day ago
Breeze Airways
Sun, Aug 31 - Thu, Sep 4
CVG
Cincinnati
SAN
San Diego
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select Breeze Airways flight, departing Sun, Aug 31 from Cincinnati to San Diego, returning Thu, Sep 4, priced at $214 found 4 days ago
Frontier Airlines
Thu, Aug 21 - Tue, Aug 26
CVG
Cincinnati
SAN
San Diego
$230 Roundtrip, found 2 days ago
$230
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Cincinnati to San Diego, returning Tue, Aug 26, priced at $230 found 2 days ago
Hawaiian Airlines
Thu, Dec 4 - Fri, Dec 5
CVG
Cincinnati
SAN
San Diego
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Thu, Dec 4 from Cincinnati to San Diego, returning Fri, Dec 5, priced at $264 found 6 days ago
United
Wed, Sep 3 - Wed, Sep 10
CVG
Cincinnati
SAN
San Diego
$265 Roundtrip, found 2 hours ago
$265
Roundtrip
found 2 hours ago
Select United flight, departing Wed, Sep 3 from Cincinnati to San Diego, returning Wed, Sep 10, priced at $265 found 2 hours ago
Southwest Airlines
Wed, Oct 1 - Tue, Oct 7
CVG
Cincinnati
SAN
San Diego
$283 Roundtrip, just found
$283
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Oct 1 from Cincinnati to San Diego, returning Tue, Oct 7, priced at $283 just found

Find the cheapest month to fly from Cincinnati (CVG) to San Diego (SAN)

November is typically the cheapest month to fly

From $138 - $488 per traveler.

Graph displaying average flight prices per month

Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Abelardo L. Rodriguez Intl. TIJ. Average driving time to city center is 26 minutes. Flights from $742
TIJ
General Abelardo L. Rodriguez Intl.
Average driving time to city center26 min
Flights from $742
Flights from Cincinnati (CVG) to San Diego (SAN)
Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, American Airlines, Breeze Airways, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$198
Distance
1862 mi
Average flight time
4 hours 48 mins

Cincinnati to San Diego Flights

The cheapest times to fly from Cincinnati to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cincinnati to San Diego are during the month of August. You can find some of the cheapest flights from Cincinnati to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cincinnati to San Diego

Sunday is one of the best days to book for cheap flights from Cincinnati to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cincinnati to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cincinnati to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $118 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cincinnati to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cincinnati to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN) cost?
Snag a cheap one-way flight from $118 or cheap return flight from $198 from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN)?
The cheapest month to fly from CVG to SAN is August, when demand is low. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN)?
To find the cheapest airline flying from CVG to SAN, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN)?
You'll have to book a flight with a layover if you're traveling from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from CVG to SAN?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from CVG to SAN?
With 92% of journeys generally arriving on schedule, Breeze Airways has the best on-time performance for nonstop flights from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN). To check your flight status and receive notifications about any changes, use the Expedia App.
What is the best time to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN)?
To reach San Diego Intl. Airport (SAN) without delays, choose a flight that leaves Cincinnati - Northern Kentucky Intl. Airport (CVG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN) last-minute?
Waiting until just before your departure to book your flight from CVG to SAN generally means paying more. Although you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a CVG to SAN flight and hotel package?
Opting for a CVG to SAN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to San Diego Intl. Airport (SAN)?
If you reserved your CVG to SAN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.