Cheap Flights from San Diego, CA to Cincinnati, OH from $408

On Cheapflightsplus.com you will find 99 connecting flights from San Diego to Cincinnati. You can compare airfare deals from 8 airlines and multiple travel sites from $408, book and save on cheap plane tickets and last minute offers. Also check out SAN-LUK flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from San Diego to Cincinnati depends on and how to choose the most interesting flight option for you.

Distance between San Diego and Cincinnati is 3017 miles. Time difference between the cities is 3h. Airplanes depart 06:15 to 22:50 from 11 San Diego airport and arrive 06:15 to 22:50 to 1 Cincinnati airport. Average flight time is 20h 36m.

  • The fastest flight 8h 15m
  • Average flight time 20h 36m
  • The earliest flight 06:15
  • The latest flight 22:50
  • Distance 1875 ml

The cheapest months to travel to Cincinnati are october (from 1 169 $), november (from 1 174 $).

What is the lowest airfare San Diego to Cincinnati?

The cheapest plane ticket found by our users is $408. This airfare is for economy class on one-way F9558 flight by Frontier Airlines for December 4, 2018 which leaves San Diego in San Diego at 19:12 am and arrives at Cincinnati Cincinnati Municipal at 19:15.

Economy class
$408
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Business class
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First class
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Flight Schedule San Diego (California) to Cincinnati (Ohio)

11:35 — 17:51+1day
27h 16m flight time
Find flight
from$453
11:35 — 16:26 San Diego — Austin
F91702 Frontier Airlines
14h 4m stop
06:30 — 10:13 Austin — Charlotte
F9882 Frontier Airlines
6h 32m stop
16:45 — 17:51 Charlotte — Cincinnati
4P339 4P
11:35 — 09:42+2days
43h 7m flight time
Find flight
from$469
11:35 — 16:26 San Diego — Austin
F91702 Frontier Airlines
14h 4m stop
06:30 — 10:13 Austin — Charlotte
F9882 Frontier Airlines
22h 17m stop
08:30 — 09:42 Charlotte — Cincinnati
4P341 4P
12:00 — 19:15+2days
52h 15m flight time
Find flight
from$449
12:00 — 16:55 San Diego — Austin
F91702 Frontier Airlines
17h 36m stop
10:31 — 13:42 Austin — Atlanta
F91490 Frontier Airlines
16h 33m stop
06:15 — 07:10 Atlanta — Cincinnati
WN2204 Southwest Airlines
14:15 — 17:51+1day
24h 36m flight time
Find flight
from$468
14:15 — 17:38 San Diego — Denver
F9556 Frontier Airlines
6h 18m stop
23:56 — 05:05 Denver — Charlotte
F9198 Frontier Airlines
11h 40m stop
16:45 — 17:51 Charlotte — Cincinnati
4P339 4P
15:00 — 19:15+1day
25h 15m flight time
Find flight
from$425
15:00 — 20:50 San Diego — Chicago
WN1834 Southwest Airlines
20h 25m stop
17:15 — 19:15 Chicago — Cincinnati
4P331 4P
19:12 — 19:15+1day
21h 3m flight time
Find flight
from$408
19:12 — 22:35 San Diego — Denver
F9558 Frontier Airlines
7h 25m stop
06:00 — 09:20 Denver — Chicago
WN2121 Southwest Airlines
7h 55m stop
17:15 — 19:15 Chicago — Cincinnati
4P331 4P
19:12 — 19:15+2days
45h 3m flight time
Find flight
from$409
19:12 — 22:35 San Diego — Denver
F9558 Frontier Airlines
21h 40m stop
20:15 — 23:30 Denver — Chicago
WN3345 Southwest Airlines
17h 45m stop
17:15 — 19:15 Chicago — Cincinnati
4P331 4P
19:12 — 17:51+1day
19h 39m flight time
Find flight
from$441
19:12 — 22:35 San Diego — Denver
F9558 Frontier Airlines
7h 55m stop
06:30 — 11:40 Denver — Charlotte
F9200 Frontier Airlines
5h 5m stop
16:45 — 17:51 Charlotte — Cincinnati
4P339 4P
19:12 — 17:51+1day
19h 39m flight time
Find flight
from$464
19:12 — 22:35 San Diego — Denver
F9558 Frontier Airlines
7h 25m stop
06:00 — 08:55 Denver — Dallas
WN671 Southwest Airlines
1h 5m stop
10:00 — 13:20 Dallas — Cincinnati
WN1068 Southwest Airlines
19:37 — 17:51+1day
19h 14m flight time
Find flight
from$462
19:37 — 22:59 San Diego — Denver
F9558 Frontier Airlines
57m stop
23:56 — 05:05 Denver — Charlotte
F9198 Frontier Airlines
11h 40m stop
16:45 — 17:51 Charlotte — Cincinnati
4P339 4P
20:10 — 19:15+1day
20h 5m flight time
Find flight
from$434
20:10 — 23:25 San Diego — Denver
WN1752 Southwest Airlines
6h 35m stop
06:00 — 09:20 Denver — Chicago
WN2121 Southwest Airlines
7h 55m stop
17:15 — 19:15 Chicago — Cincinnati
4P331 4P
20:10 — 17:51+1day
18h 41m flight time
Find flight
from$467
20:10 — 23:25 San Diego — Denver
WN1752 Southwest Airlines
7h 5m stop
06:30 — 11:40 Denver — Charlotte
F9200 Frontier Airlines
5h 5m stop
16:45 — 17:51 Charlotte — Cincinnati
4P339 4P
20:10 — 19:15+2days
44h 5m flight time
Find flight
from$468
20:10 — 23:25 San Diego — Denver
WN1752 Southwest Airlines
21h 25m stop
20:50 — 00:05 Denver — Chicago
WN1641 Southwest Airlines
17h 10m stop
17:15 — 19:15 Chicago — Cincinnati
4P331 4P
20:55 — 17:51+2days
41h 56m flight time
Find flight
from$436
20:55 — 04:30 San Diego — Orlando
F91746 Frontier Airlines
16h 13m stop
20:43 — 22:31 Orlando — Charlotte
F91690 Frontier Airlines
18h 14m stop
16:45 — 17:51 Charlotte — Cincinnati
4P339 4P
20:55 — 19:15+1day
19h 20m flight time
Find flight
from$466
20:55 — 04:30 San Diego — Orlando
F91746 Frontier Airlines
4h 45m stop
09:15 — 11:05 Orlando — Chicago
WN236 Southwest Airlines
6h 10m stop
17:15 — 19:15 Chicago — Cincinnati
4P331 4P
Full flight schedule will help you in detecting at what time planes fly from San Diego to Cincinnati. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 26, 2025.

Popular Airlines on the Route

The flight San Diego — Cincinnati is served by 8 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 8 departures per week at the price of from $ 503 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1182.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 99 flights with layovers on the route. The fastest connecting flight is WN990 by Southwest Airlines takes 8h 15m and the cheapest is F9558 by Frontier Airlines for $408.

  • AS - Alaska Airlines
    from $503
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  • F9 - Frontier Airlines
    from $408
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  • B6 - JetBlue
    from $535
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  • SY - Sun Country Airlines
    from $503
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  • WN - Southwest Airlines
    from $425
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  • DL - Delta Air Lines Inc.
    from $498
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  • UA - United Airlines
    from $474
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  • NK - Spirit Airlines
    from $471
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See more connecting flights

Airports

You can fly from San Diego to Cincinnati from 11 airports (San Diego, San Diego Regional, Gillespie Field, Golden Triangle Reg., El Cajon, Lowndes County, Miramar NAS, Montgomery Field, North Island NAS, Brown Field Municipal, AFB).

San Diego airports

  • San Diego-SAN
    from $408
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  • San Diego Regional-USA
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  • Gillespie Field-SEE
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  • Golden Triangle Reg.-GTR
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  • El Cajon-CJN
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  • Lowndes County-UBS
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  • Miramar NAS-NKX
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  • Montgomery Field-MYF
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  • North Island NAS-NZY
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  • Brown Field Municipal-SDM
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  • AFB-CBM
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Cincinnati airports

  • Cincinnati Municipal-LUK
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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