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$79+ Cheap flights from San Diego to Cincinnati (SAN - CVG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CVG
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Cincinnati Cinci./N. Kentucky are usually found in September or July, booked 69 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from San Diego to Cincinnati

Cheapest flights from San Diego to Cincinnati
Explore the most affordable flight options available from San Diego to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:25 am
SAN
-
CVG
1 stop28h 59m
Frontier
Tue 3/247:20 am
CVG
-
SAN
1 stop19h 48m
Frontier
Deal found 2/6$155
This Kiwi.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/137:00 am
SAN
-
CVG
1 stop25h 54m
Frontier
Tue 3/177:20 am
CVG
-
SAN
1 stop19h 48m
Frontier
Deal found 2/5$174
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:25 am
SAN
-
CVG
1 stop9h 23m
Frontier
Sun 4/198:48 pm
CVG
-
SAN
1 stop23h 52m
Frontier
Deal found 2/7$184
This Frontier deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:55 am
SAN
-
CVG
1 stop9h 28m
Frontier
Mon 4/277:59 pm
CVG
-
SAN
1 stop7h 02m
Frontier
Deal found 2/8$190
This Kiwi.com deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:59 am
SAN
-
CVG
1 stop8h 43m
Frontier
Thu 3/128:30 am
CVG
-
SAN
1 stop19h 01m
Frontier
Deal found 2/6$193
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:18 pm
SAN
-
CVG
2 stops17h 42m
Frontier
Mon 3/168:48 pm
CVG
-
SAN
1 stop19h 25m
Frontier
Deal found 2/7$202
This Kiwi.com deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:20 pm
SAN
-
CVG
1 stop19h 06m
Frontier
Fri 3/611:58 am
CVG
-
SAN
1 stop15h 10m
Frontier
Deal found 2/5$208

Find flight deals from San Diego to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Cincinnati (CVG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$155
(Kiwi.com)

One-way from

$79
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$361
Provider with most accurate pricing for San Diego-Cincinnati Cinci./N. Kentucky flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Cincinnati Cinci./N. Kentucky flights.
Search Deals
From San Diego to Cincinnati Cinci./N. Kentucky
Search Deals
One-way flight from San Diego to Cincinnati Cinci./N. Kentucky
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Cincinnati that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from San Diego to Cincinnati that are best for you.

Fly from

San Diego

Fly to

Cincinnati

Route

Depart

Return

Price

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Fri 3/13

7:00 am-11:54 am

1 stop25h 54m

Cincinnati Cinci./N. Kentucky

Tue 3/17

7:20 am-12:08 am

1 stop19h 48m

$174

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Thu 4/23

9:07 pm-6:15 am

1 stop6h 08m

Cincinnati Cinci./N. Kentucky

Mon 4/27

1:05 pm-12:11 am

1 stop14h 06m

$190

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Wed 3/18

6:25 am-2:24 pm

1 stop28h 59m

Cincinnati Cinci./N. Kentucky

Tue 3/24

7:43 pm-12:08 am

2 stops31h 25m

$210

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Mon 3/9

9:18 pm-2:24 pm

1 stop14h 06m

Cincinnati Cinci./N. Kentucky

Mon 3/16

8:48 pm-1:13 pm

1 stop19h 25m

$216

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Thu 3/12

9:18 pm-2:24 pm

1 stop14h 06m

Cincinnati Cinci./N. Kentucky

Sun 3/15

7:41 pm-9:03 pm

2 stops28h 22m

$240

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Thu 3/26

9:18 pm-10:48 am

1 stop10h 30m

Cincinnati Cinci./N. Kentucky

Mon 3/30

11:58 am-12:08 am

1 stop15h 10m

$251

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Sat 4/18

1:36 pm-11:56 pm

1 stop7h 20m

Cincinnati Cinci./N. Kentucky

Sat 4/25

3:08 pm-11:33 pm

1 stop11h 25m

$254

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Sat 4/18

8:45 am-8:29 pm

2 stops8h 44m

Cincinnati Cinci./N. Kentucky

Sat 4/25

2:08 pm-6:53 pm

1 stop7h 45m

$262

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Sat 4/18

11:42 am-6:48 pm

1 stop28h 06m

Cincinnati Cinci./N. Kentucky

Sun 4/26

6:45 am-2:25 pm

1 stop10h 40m

$270

San DiegoCincinnati

SAN - CVG

SANCVG

San Diego

Mon 4/20

6:55 am-7:23 pm

1 stop9h 28m

Cincinnati Cinci./N. Kentucky

Fri 4/24

8:48 pm-2:25 pm

2 stops20h 37m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 18 results
1
2

Compare providers for flights from San Diego to Cincinnati

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Cincinnati in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
WAYAPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Cincinnati flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Cincinnati flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Cincinnati flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Diego to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Cincinnati

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

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Cincinnati. Price data was last updated on January 30, 2026.

The best time to book flights from San Diego to Cincinnati is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Diego to Cincinnati?

Currently, June is the cheapest month in which you can book a flight from San Diego to Cincinnati (average of $71). Flying from San Diego to Cincinnati in April is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Cincinnati

Get insights into the airlines that provide service to Cincinnati. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cincinnati. Reviews last updated February 8, 2026.
Read through reviews of airlines operating flights from San Diego to Cincinnati, such as Breeze Airways, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
267 reviews

Entertainment

6.6

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Breeze Airways
8.1
Very good
267 reviews
Breeze Airways
8.1
Very good
267 reviews

Entertainment

6.6

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Delta
7.9
Good
8,172 reviews
Breeze Airways
8.1
Very good
267 reviews

Entertainment

6.6

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
United Airlines
7.4
Good
9,254 reviews
Breeze Airways
8.1
Very good
267 reviews

Entertainment

6.6

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
American Airlines
7.2
Good
11,249 reviews
Breeze Airways
8.1
Very good
267 reviews

Entertainment

6.6

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Frontier
5.7
Fair
3,052 reviews
Breeze Airways
8.1
Very good
267 reviews

Entertainment

6.6

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Cincinnati. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this San Diego to Cincinnati flight route?

    The San Diego to Cincinnati Cinci./N. Kentucky flight path was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Diego to Cincinnati?

    Airlines like Frontier fly from San Diego to Cincinnati in about 25h 54m. The time it takes to get you to your destination can typically vary by up to . The distance between San Diego and Cincinnati is about 1861 mi.

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

    According to our current data, Breeze Airways ($122), Frontier ($163), and United Airlines ($256) offers the cheapest pricing from San Diego to Cincinnati. Breeze Airways is 67% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from San Diego to Cincinnati are Frontier ($74), Breeze Airways ($107), and United Airlines ($128).

  • Can I find deals for flights from San Diego to Cincinnati that include hotel bookings?

    Yes. In addition to deals on San Diego to Cincinnati flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Cincinnati?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Cincinnati.

  • Can I find deals for business class flights from San Diego to Cincinnati?

    Yes. Cheapflights offers flight deals from San Diego to Cincinnati by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Cincinnati?

    Currently, June is the cheapest month in which you can book a flight from San Diego to Cincinnati (average of $71). Flying from San Diego to Cincinnati in April is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Newport
Florence
Sharonville
Mason
West Chester
Covington
Fairfield
Blue Ash
Williamstown
Hebron
Sparta
Middletown
Edgewood
Oxford
Dry Ridge

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Top 6 airlines flying from San Diego to Cincinnati

Discover the top 6 airlines that operate flights from San Diego to Cincinnati. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$122Average$328FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$163Average$244FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$256Average$426FlexibilityNo cancel feeOn-time69%
DeltaCheapest$257Average$409FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$284Average$414FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$356Average$474FlexibilityNo cancel feeOn-time63%

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