$103 Cheap Flights from San Diego (SAN) to Columbus (CMH)

View $103 flight on Fri, Oct 31, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH)

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Cheap Flights from San Diego to Columbus (SAN-CMH)

Prices were available within the past 7 days and start at $103 for one-way flights and $192 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Sep 9 - Fri, Sep 12
SAN
San Diego
CMH
Columbus
$192 Roundtrip, found 6 days ago
$192
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Tue, Sep 9 from San Diego to Columbus, returning Fri, Sep 12, priced at $192 found 6 days ago
Spirit Airlines
Fri, Oct 24 - Thu, Oct 30
SAN
San Diego
CMH
Columbus
$195 Roundtrip, found 6 days ago
$195
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Fri, Oct 24 from San Diego to Columbus, returning Thu, Oct 30, priced at $195 found 6 days ago
Spirit Airlines
Wed, Oct 1 - Mon, Oct 6
SAN
San Diego
CMH
Columbus
$196 Roundtrip, found 6 days ago
$196
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Wed, Oct 1 from San Diego to Columbus, returning Mon, Oct 6, priced at $196 found 6 days ago
Spirit Airlines
Tue, Sep 16 - Wed, Sep 24
SAN
San Diego
CMH
Columbus
$199 Roundtrip, found 5 days ago
$199
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, Sep 16 from San Diego to Columbus, returning Wed, Sep 24, priced at $199 found 5 days ago
Spirit Airlines
Thu, Oct 30 - Sat, Nov 1
SAN
San Diego
CMH
Columbus
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Oct 30 from San Diego to Columbus, returning Sat, Nov 1, priced at $204 found 2 days ago
Spirit Airlines
Fri, Oct 31 - Sun, Nov 2
SAN
San Diego
CMH
Columbus
$205 Roundtrip, just found
$205
Roundtrip
just found
Select Spirit Airlines flight, departing Fri, Oct 31 from San Diego to Columbus, returning Sun, Nov 2, priced at $205 just found
American Airlines
Tue, Sep 2 - Wed, Sep 10
SAN
San Diego
CMH
Columbus
$281 Roundtrip, found 9 hours ago
$281
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Tue, Sep 2 from San Diego to Columbus, returning Wed, Sep 10, priced at $281 found 9 hours ago
Southwest Airlines
Tue, Sep 2 - Wed, Sep 10
SAN
San Diego
CMH
Columbus
$281 Roundtrip, found 9 hours ago
$281
Roundtrip
found 9 hours ago
Select Southwest Airlines flight, departing Tue, Sep 2 from San Diego to Columbus, returning Wed, Sep 10, priced at $281 found 9 hours ago
United
Fri, Oct 31 - Sun, Nov 2
SAN
San Diego
CMH
Columbus
$302 Roundtrip, just found
$302
Roundtrip
just found
Select United flight, departing Fri, Oct 31 from San Diego to Columbus, returning Sun, Nov 2, priced at $302 just found
Delta
Tue, Nov 18 - Tue, Dec 2
SAN
San Diego
CMH
Columbus
$307 Roundtrip, found 9 hours ago
$307
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Nov 18 from San Diego to Columbus, returning Tue, Dec 2, priced at $307 found 9 hours ago

Find the cheapest month to fly from San Diego (SAN) to Columbus (CMH)

January is typically the cheapest month to fly

From $122 - $471 per traveler.

Graph displaying average flight prices per month

Alternative airports near Columbus

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John Glenn Columbus Intl. CMH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $379
CMH
John Glenn Columbus Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $379
Flights from San Diego (SAN) to Columbus (CMH)
Origin airport
San Diego Intl.
Destination airport
John Glenn Columbus Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$192
Distance
1960 mi

San Diego to Columbus Flights

The cheapest times to fly from San Diego to Columbus

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Columbus are during the month of September. You can find some of the cheapest flights from San Diego to Columbus with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Columbus

Sunday is one of the best days to book for cheap flights from San Diego to Columbus: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Columbus

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Columbus in 2025. You can also book with separate airlines for your outbound and return journeys, from $103 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Columbus flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Columbus airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH) cost?
You can land cheap return flights from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH) starting at $535. Snag a seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Southwest Airlines flight leaving SAN on July 26 2025 and touching down at CMH. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from SAN to CMH?
The cheapest flights from SAN to CMH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SAN to CMH?
Right now, the cheapest airline operating one-way flights from SAN to CMH is Southwest Airlines. You can take off on this route from $144. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SAN on October 18 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH)?
Direct flights from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SAN to CMH?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from SAN to CMH?
Southwest Airlines has the best performance for on-time direct flights from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH), with an on-time rating of 100%. Use the Expedia App to see your journey status before you head off and get notified of any trip changes.
What is the best time to fly from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH)?
To avoid possible delays on the San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH) last-minute?
Holding off until right before your break to book a flight from SAN to CMH generally means paying more. While you may come across some last-minute offers, there's no guarantee. Keep your travel schedule open for a better chance of scoring a bargain.
Is it cheaper to book a SAN to CMH flight and hotel package?
You can save money by booking a SAN to CMH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After selecting your preferred accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to John Glenn Columbus Intl. Airport (CMH)?
Usually, it's possible to reschedule or cancel your SAN to CMH flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.