$120 Find Cheap Flights from Columbus to San Diego - Compare and Save

San Diego is only a few miles from the airport and is accessible through myriad transit options. You can leave the arrival airport using taxis, shuttles, and buses. Consider taking a taxi if you have luggage or are traveling with family because it is more convenient and efficient.

The airport has been designed to accommodate passengers with disabilities. Their facilities and services have been modified to be more accessible. You can request wheelchair assistance, but we recommend contacting your airline in advance. Further accommodations can be made upon request.

John Glenn Columbus International Airport has private nursing rooms in all concourses that all mothers can access. The rooms provide private and comfortable spaces for breastfeeding mothers. All the rooms are fitted with power outlets for breast pumps.

Lounges are a great place to unwind and relax as you wait to board your flight. The departure airport has a few of them offering elegant amenities and facilities to enhance your travel, such as the Escape Lounges and Jake Brewer USO Lounge.

Among airlines operating Columbus Airport to San Diego flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Southwest operates flights between Columbus Airport and San Diego.

Flights from Columbus Airport to San Diego usually depart from Columbus (CMH) and arrive at San Diego (SAN).

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Columbus Airport to San Diego:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $245 round-trip via Seattle/Tacoma Intl (SEA), compared to $532 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

One-stop flights from Columbus Airport to San Diego most commonly connect through:

• Chicago O'Hare Intl (ORD) - 28% of one-stop connections
• Denver Intl (DEN) - 18% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 10% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 10% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 23% on the Columbus Airport to San Diego route. Wednesday is the cheapest departure day at $337 round-trip on average, while Sunday is the most expensive at $434, a difference of $97. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

These are the earliest and latest flight times available from Columbus Airport to San Diego:

• Earliest: departs at 9:30 am and lands at 2:15 pm
• Latest: departs at 4:45 pm and lands at 9:30 pm.

The flight takes about 4h 45m.

Last-minute fares on this route - booked within 2 weeks of departure - run 23% above the route average of $369. Book 26 weeks before departure for the lowest fares.

A nonstop flight from Columbus Airport to San Diego takes 4h 45m, covering 1,959 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $307 to $1,827. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Columbus Airport to San Diego are currently lower than usual. Average one-way flight prices are about $150, which is 27% below the typical average for this route.

Flying via Lambert-St Louis (STL) gives the shortest average 1-stop total travel time at 6h 11m, compared with 6h 39m via Chicago Midway (MDW) and 6h 39m via Nashville Intl (BNA).

San Diego is 3 hours behind Columbus Airport (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
• Dollar
• Payless
• Europcar
• Thrifty
• Fox

Round-trip flights from Columbus Airport to San Diego range from $300 to $460, with an average of $369 over the past 12 months. Anything below $300 counts as a good deal.

JetBlue is the only airline on the Columbus Airport to San Diego route offering in-flight Wi-Fi. Pricing depends on fare class.