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

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The best prices from Cincinnati Cinci./N. Kentucky to San Diego are usually found in August or May, booked 54 days in advance, depart on a Wednesday or Monday and return on a Friday

How to find the cheapest flight from
Cincinnati (CVG) to San Diego (SAN)

All the information you need to plan the best CVG to SAN flight in 2022: compare Cincinnati to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
CVG - SAN
Price
$236 - $402
SAN
Temperature
57.2 - 71.6 °F
SAN
Rainfall
0 - 2.3 inches

Popular in

December

High demand for flights, 22% potential price rise

Cheapest in

August

Best time to find cheap flights, 24% potential price drop

Round-trip from

$236

From Cincinnati Cinci./N. Kentucky to San Diego

One-way from

$140

One-way flight from Cincinnati Cinci./N. Kentucky 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 Cincinnati to San Diego?

Flights from Cincinnati to San Diego are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

What is the cheapest month to fly from Cincinnati to San Diego?

Flights from Cincinnati to San Diego lean towards being more expensive in December. Prices are generally better when you fly from Cincinnati to San Diego in August, with the cheapest ticket starting at $180.

When is the cheapest time to fly from Cincinnati to San Diego (CVG - SAN)?

One of the essential ways to save on airfare from Cincinnati to San Diego is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 39% on airfare.

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

To save on the cost of your flight from Cincinnati to San Diego, book at least 54 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $325 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $346.

Cheap flights from Cincinnati to San Diego in May, June 2022

The best prices found for CVG to SAN flights for May, June
11 Jun - 23 Jun
$279pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
26 May - 2 Jun
$288pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
27 May - 29 May
$289pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky

Cincinnati Cinci./N. Kentucky to San Diego 2022 flight deals

Cheap flights to San Diego from Cincinnati found for this year
25 Jul - 18 Aug
$229pp
CVG
Cincinnati Cinci./N. Kentucky
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Allegiant Air
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
14 Aug - 18 Aug
$230pp
CVG
Cincinnati Cinci./N. Kentucky
Allegiant Air
 
1 STOP
SAN
San Diego
SAN
San Diego
Allegiant Air
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
3 Aug - 24 Aug
$244pp
CVG
Cincinnati Cinci./N. Kentucky
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky

Last minute flights from Cincinnati to San Diego

Late deals on round-trip flights to San Diego from Cincinnati, departing today and this week
26 May - 2 Jun
$288pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
27 May - 29 May
$289pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky
26 May - 2 Jun
$293pp
CVG
Cincinnati Cinci./N. Kentucky
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
CVG
Cincinnati Cinci./N. Kentucky

One-way flights to San Diego from Cincinnati

The cheapest one-way flights from Cincinnati to San Diego
3:35 pm - 1:21 pm
Sun Country Air
1 Stop
24h 46m
CVG - SAN
Sun Country Air
$140
Tripmonster
4:45 am - 12:49 pm
American Airlines
2 Stops
11h 04m
CVG - SAN
American Airlines
3:15 am - 7:07 am
United Airlines
1 Stop
6h 52m
CVG - SAN
United Airlines
$179
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Cincinnati</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Cincinnati to San Diego

Which airlines flying from Cincinnati Cinci./N. Kentucky to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Frontier, and United Airlines flying from Cincinnati Cinci./N. Kentucky to San Diego have implemented new flexible cancellation policies.

Can I find flights from Cincinnati to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Cincinnati to San Diego for under $300. The cheapest flight booked recently is on Multiple Airlines for just $229, but on average you can expect to pay $271.

Are there last-minute flights available from Cincinnati to San Diego for under $300?

There are currently 20+ open flights from Cincinnati to San Diego within the next 7 days for less than $300.

How popular is this Cincinnati to San Diego flight route?

Flights from Cincinnati Cinci./N. Kentucky to San Diego have been viewed 24 times in the past calendar month.

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

Cheapflights users have booked flights from Cincinnati to San Diego round-trip from $230. Another airline that can offer you cheap pricing is Frontier. Users have found that Allegiant Air is 26% cheaper than the other options available to this destination.

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

The cheapest airline one-way is Sun Country Air, with whom users have recently found tickets for as low as $140. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Cincinnati to San Diego for a low price.

What are the most popular airlines that fly from Cincinnati to San Diego?

Before booking your flight from Cincinnati to San Diego check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

What are the cheapest flights from Cincinnati to San Diego?

While on average a flight from Cincinnati to San Diego is generally $837, our data shows the cheapest flight currently is $157. When looking at the most popular route, (Cincinnati Cinci./N. Kentucky - San Diego), you can expect to pay $275 for that flight.

COVID Restrictions

View COVID Travel Restrictions for San Diego, CA

Do I need a COVID test to fly to San Diego from Cincinnati?

Information is based on travel restrictions for travel to San Diego within the United States

Most visitors from Cincinnati Cinci./N. Kentucky need to provide a negative COVID-19 test result and/or quarantine to enter San Diego.

COVID-19 testing requirements
Visitors from Cincinnati Cinci./N. Kentucky must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to San Diego.

Quarantine requirements
Visitors from Cincinnati Cinci./N. Kentucky are not required to quarantine after entering San Diego.

Do I need a test to fly back to Cincinnati from San Diego?

Returning to Cincinnati Cinci./N. Kentucky from San Diego

COVID-19 testing requirements
Visitors from San Diego must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Cincinnati Cinci./N. Kentucky.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Cincinnati Cinci./N. Kentucky.

Hide COVID Travel Restrictions for San Diego, CA

Alternative routes for Cincinnati to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Cincinnati to San Diego.
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing Cincinnati

Airports servicing San Diego

Top 8 airlines flying from Cincinnati Cinci./N. Kentucky to San Diego

The chart below displays the airlines Cheapflights users traveling from Cincinnati 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
Juneyao Airlines
$15 $21 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Frontier
$108 $218 No cancel fee 62%
Sun Country Air
$121 $182 No cancel fee 83%
United Airlines
$167 $435 No cancel fee 69%
Alaska Airlines
$178 $438 No cancel fee 75%
American Airlines
$235 $469 No cancel fee 71%
Allegiant Air
$252 $288 No cancel fee 88%
Delta
$307 $451 No cancel fee N/A
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