Flights from Columbus to San Diego

Our cheapest offers for flights from Columbus to San Diego

Here you can compare cheap flights from Columbus (CMH) to San Diego (SAN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Diego. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Columbus
San Diego
Outbound
02/13/26
1 Stopover (ORD)
UA3524, UA0542
07h 22min
Return
02/26/26
1 Stopover (IAD)
UA2131, UA3646
07h 51min
United Airlines ?
$321
Best option
Columbus
San Diego
Outbound
02/13/26
1 Stopover (ORD)
UA3524, UA0542
07h 22min
Return
02/26/26
1 Stopover (DFW)
AA1684, AA0398
06h 35min
United Airlines ?
$331
Columbus
San Diego
Outbound
04/03/26
1 Stopover (DEN)
UA1389, UA0540
08h 38min
Return
04/16/26
1 Stopover (DEN)
UA1337, UA1843
08h 40min
United Airlines ?
$360
Columbus
San Diego
Outbound
04/03/26
1 Stopover (ORD)
UA3465, UA0249
09h 39min
Return
04/16/26
1 Stopover (ORD)
UA1457, UA3479
08h 41min
United Airlines ?
$371
Columbus
San Diego
Outbound
04/03/26
1 Stopover (ORD)
AS4443, AS1466
07h 49min
Return
04/16/26
1 Stopover (ORD)
AS1495, AS4588
06h 01min
Alaska Airlines
$556
Columbus
San Diego
Outbound
04/03/26
1 Stopover (PHX)
AA1539, AA2382
06h 03min
Return
04/16/26
1 Stopover (PHX)
AA2122, AA1156
05h 37min
American Airlines ?
$589
Columbus
San Diego
Outbound
02/13/26
1 Stopover (ORD)
AS4584, AS1447
08h 13min
Return
02/26/26
1 Stopover (ORD)
AS1495, AS4736
07h 51min
Alaska Airlines
$638
Columbus
San Diego
Outbound
02/13/26
1 Stopover (ORD)
AS4566, AS1470
07h 29min
Return
02/26/26
1 Stopover (ORD)
AS1495, AS4736
07h 51min
Alaska Airlines
$659
Columbus
San Diego
Outbound
02/13/26
1 Stopover (PHX)
AA1539, AA2382
06h 19min
Return
02/26/26
1 Stopover (DFW)
AA1684, AA0398
06h 35min
American Airlines ?
$710
Columbus
San Diego
Outbound
04/03/26
1 Stopover (DEN)
UA1389, UA0540
08h 38min
Return
04/16/26
1 Stopover (DEN)
UA1337, UA1843
08h 40min
United Airlines ?
$967
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Columbus to San Diego

Favorite airline: Spirit Airlines
The majority of passengers on the route Columbus – San Diego prefer to fly with Spirit Airlines.
Spirit Airlines
50 %
Alaska Airlines
25 %
Delta
25 %
Favourite connection: via Las Vegas
The most popular route is via Las Vegas and is booked by 67 % of all travelers.
Route
bookings
1 stopover Las Vegas - McCarran International Airport, NV
10h 37min, from $326
67 %
1 stopover Minneapolis - St. Paul International Airport, MN
07h 40min, from $416
33 %

Important flight information

Flight information: Columbus - San Diego

Roundtrip from $320.63
Flight duration min. 06:00 / max. 13:15
Distance 3158 km
Flights per week 14
Departure airport Airport Port Columbus International Airport, OH (CMH)
Arrival airport Airport San Diego - Lindberg Field International, CA (SAN)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Diego
Flight destinations with a similar price
Flight destinations with a similar price