A large bridge spanning a body of water with a city skyline in the background.

£83 Cheap Flights from Cincinnati (CVG) to San Diego (SAN)

View £83 flight on Fri, 11 Sept 2026Opens in a new window

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at £83 for one-way flights and £195 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Thu, 20 Aug - Tue, 25 Aug
CVG
Cincinnati
SAN
San Diego
£195 Return, found 5 days ago
£195
Return
found 5 days ago
Select Breeze Airways flight, departing Thu, 20 Aug from Cincinnati to San Diego, returning Tue, 25 Aug, priced at £195 found 5 days ago
Breeze Airways
Thu, 20 Aug - Sun, 23 Aug
CVG
Cincinnati
SAN
San Diego
£271 Return, found 4 days ago
£271
Return
found 4 days ago
Select Breeze Airways flight, departing Thu, 20 Aug from Cincinnati to San Diego, returning Sun, 23 Aug, priced at £271 found 4 days ago
Breeze Airways
Thu, 20 Aug - Tue, 25 Aug
CVG
Cincinnati
SAN
San Diego
£297 Return, found 5 days ago
£297
Return
found 5 days ago
Select Breeze Airways flight, departing Thu, 20 Aug from Cincinnati to San Diego, returning Tue, 25 Aug, priced at £297 found 5 days ago
Breeze Airways
Fri, 11 Sept - Thu, 17 Sept
CVG
Cincinnati
SAN
San Diego
£338 Return, found 4 days ago
£338
Return
found 4 days ago
Select Breeze Airways flight, departing Fri, 11 Sept from Cincinnati to San Diego, returning Thu, 17 Sept, priced at £338 found 4 days ago
Alaska Airlines
Thu, 20 Aug - Tue, 25 Aug
CVG
Cincinnati
SAN
San Diego
£344 Return, found 5 days ago
£344
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 20 Aug from Cincinnati to San Diego, returning Tue, 25 Aug, priced at £344 found 5 days ago
Breeze Airways
Thu, 20 Aug - Tue, 25 Aug
CVG
Cincinnati
SAN
San Diego
£364 Return, found 5 days ago
£364
Return
found 5 days ago
Select Breeze Airways flight, departing Thu, 20 Aug from Cincinnati to San Diego, returning Tue, 25 Aug, priced at £364 found 5 days ago
Breeze Airways
Thu, 20 Aug - Sun, 23 Aug
CVG
Cincinnati
SAN
San Diego
£371 Return, found 4 days ago
£371
Return
found 4 days ago
Select Breeze Airways flight, departing Thu, 20 Aug from Cincinnati to San Diego, returning Sun, 23 Aug, priced at £371 found 4 days ago
Alaska Airlines
Thu, 20 Aug - Sun, 23 Aug
CVG
Cincinnati
SAN
San Diego
£420 Return, found 4 days ago
£420
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 20 Aug from Cincinnati to San Diego, returning Sun, 23 Aug, priced at £420 found 4 days ago
Alaska Airlines
Thu, 20 Aug - Tue, 25 Aug
CVG
Cincinnati
SAN
San Diego
£446 Return, found 5 days ago
£446
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 20 Aug from Cincinnati to San Diego, returning Tue, 25 Aug, priced at £446 found 5 days ago
Alaska Airlines
Fri, 11 Sept - Thu, 17 Sept
CVG
Cincinnati
SAN
San Diego
£447 Return, found 4 days ago
£447
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 11 Sept from Cincinnati to San Diego, returning Thu, 17 Sept, priced at £447 found 4 days ago

Frequently asked questions

How much does a flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.) cost?
You can find one-way and return flights from CVG to SAN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when CVG to SAN ticket fares go up or down.
What is the cheapest month to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.)?
February is typically the cheapest month to fly from Cincinnati - Northern Kentucky Intl. (CVG) to San Diego Intl. (SAN), with average return fares around £268. February often sees lower prices because it falls outside of peak holiday travel seasons, when demand tends to drop. Other cheap months to fly from CVG to SAN include August and September.
Which airlines fly direct from Cincinnati, OH (CVG) to San Diego, CA (SAN)?
Enter CVG to SAN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Cincinnati, OH (CVG) to San Diego, CA (SAN)?
To find a cheap flight from Cincinnati, OH (CVG) to San Diego, CA (SAN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Cincinnati, OH (CVG) to San Diego, CA (SAN)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The earliest flight from Cincinnati - Northern Kentucky Intl. (CVG) to San Diego Intl. (SAN) typically departs around 5:00 AM. This service is offered by American Airlines. This is a seasonal service, active in January, February, March, April, November, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.)?
A direct flight from Cincinnati - Northern Kentucky Intl. (CVG) to San Diego Intl. (SAN) typically takes around 4 hours 45 minutes, covering a distance of approximately 2,997 kilometers. If you opt for a one-stop flight, the journey usually takes longer, around 7 hours 30 minutes. Flights with two or more stops will extend your travel time even further, typically to about 10 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some flexibility in your travel plans.
Can you fly business or first class from Cincinnati, OH (CVG) to San Diego, CA (SAN)?
Select the "Business class" and "First class" filters when looking for Cincinnati, OH (CVG) to San Diego, CA (SAN) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.) flight with Expedia?
It's easy to earn miles on a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Diego, CA (SAN) from Cincinnati, OH (CVG)?
If you're planning to travel to San Diego from Cincinnati - Northern Kentucky Intl. (CVG), you can fly directly into San Diego Intl. (SAN). Some flights may connect through major hubs like O'Hare Intl. (ORD), Seattle - Tacoma Intl. (SEA), or Midway Intl. (MDW) before reaching San Diego. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.) at the last minute?
Typically, booking a last minute flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.) flight and hotel package?
Securing a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to San Diego, CA (SAN-San Diego Intl.) 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. Select from our extensive range of stays and then add flights, activities and car rentals 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, OH (CVG) to San Diego, CA (SAN)?
If you booked your Cincinnati, OH (CVG) to San Diego, CA (SAN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
San Diego Intl.
Return price
£195
Distance
2979 km
Average flight time
4 hours 47 mins

Book with confidence

Compare flights from Cincinnati to San Diego easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Cincinnati to San Diego. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to San Diego Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Cincinnati - Northern Kentucky Intl. to San Diego Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Cincinnati - Northern Kentucky Intl. (CVG) to San Diego Intl. (SAN)

The easiest way to view the best deals on flights from Cincinnati to San Diego today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Cincinnati - Northern Kentucky Intl. to San Diego Intl. start at just £195 and range up to £447.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Cincinnati and San Diego
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Cincinnati to San Diego flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Cincinnati - Northern Kentucky Intl. to San Diego Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Cincinnati to San Diego easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.