Cheap flights from Cincinnati to San Diego from $86
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to San Diego departing on 8/7. 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 Cincinnati 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 August, then departing from Cincinnati during the month February is also very affordable. Most momondo users find prices during this month for around $323.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from Cincinnati to San Diego is on a Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $207. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $368. 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 $260. Flights in the afternoon are often more expensive with an average ticket price of $415.
What is the cheapest Cincinnati Cinci./N. Kentucky to San Diego flight route?
Fly from Cincinnati Cinci./N. Kentucky to San Diego for the best Cincinnati Cinci./N. Kentucky - 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 Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $377 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Cincinnati for as low as $333 on momondo.
What cabin class options are available on Cincinnati Cinci./N. Kentucky to San Diego flights?
There are 1 cabin classes available to choose from on Cincinnati Cinci./N. Kentucky 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 Cincinnati Cinci./N. Kentucky to San Diego?
Breeze Airways, American Airlines, and Frontier are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to San Diego
What airlines fly to San Diego?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to San Diego from Cincinnati according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 7 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 Cincinnati to San Diego on average per week?
The number of flights available between Cincinnati and San Diego is 3 per week as of July 2025. The most frequent departure day is Tue, with 33% of weekly flights leaving on this day.
When to book flights from Cincinnati to San Diego
Cheap Cincinnati to San Diego (CVG to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cincinnati to San Diego
Best Price Found | $86 |
|---|---|
Fastest flight time | 4h 48m |
Direct flights | Mon, Wed and Fri |
Airports in San Diego | 1 airport |
How far is Cincinnati Cinci./N. Kentucky to San Diego by plane?
The straight-line distance from Cincinnati Cinci./N. Kentucky to San Diego is 1867.2 mi. A reasonable flight in good conditions will take 4h 48m.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to San Diego Airport?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to San Diego Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to San Diego Airport?
As of July 2025, there are 6 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to San Diego Airport.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky 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 Cincinnati to San Diego?
Based on momondo bookings for flights between Cincinnati and San Diego, the leading plane model is Airbus A220-300, making up 93.81% of the total bookings. Other popular models include Airbus A320-100/200 with 2.06%, Airbus A319 with 1.03%, and Airbus A321-100/200 with 1.03%.
What is the most popular airline from Cincinnati to San Diego?
momondo data reveals that the most frequently booked airline on the route from Cincinnati to San Diego is American Airlines, representing 28% of all bookings. The subsequent popular airlines are Delta at 25%, Frontier at 18%, and United Airlines at 12%.
Best airlines flying from Cincinnati to San Diego
Compare and see reviews for airlines that fly from Cincinnati to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $144 | Free Cancellation | Rating 5.9 3,273 reviews | |||
| PriceFrom $183 | Free Cancellation | Rating 8.1 184 reviews | |||
| PriceFrom $251 | Free Cancellation | Rating 7.4 8,844 reviews | |||
| PriceFrom $259 | Free Cancellation | Rating 8.0 7,962 reviews | |||
| PriceFrom $301 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $326 | Free Cancellation | Rating 8.0 4,258 reviews |
Breeze Airways Flights From Cincinnati to San Diego
The lowest priced Breeze Airways flight from Cincinnati to San Diego from the last 72 hours was $183. Generally, Breeze Airways has 3 flights on this route every week with an average price of $301. Breeze Airways is rated 8.1/10 by our users.
Traveling to a place near San Diego?
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Why should I use momondo to find a flight deal from Cincinnati to San Diego?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cincinnati to San Diego. momondo saves you time and could save you money on your trip.
Can I find flights from Cincinnati to San Diego with flexible booking policies on momondo?
Flights from Cincinnati 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 Cincinnati to San Diego?
momondo helps you find the best flight between Cincinnati and San Diego by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Cincinnati to San Diego right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Cincinnati to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.