$198 Cheap Flights from Columbus (GTR) to San Diego (SAN)

View $198 flight on Wed, May 28, 2025Opens in a new window

Popular airlines from Columbus, MS (GTR-Golden Triangle Regional) to San Diego Intl. Airport (SAN)

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Find available prices by choosing your travel dates.

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

Prices were available within the past 7 days and start at $198 for one-way flights and $396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 24 - Wed, May 28
GTR
Columbus
SAN
San Diego
$396 Roundtrip, found 1 day ago
$396
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 24 from Columbus to San Diego, returning Wed, May 28, priced at $396 found 1 day ago
Delta
Mon, Aug 11 - Sat, Aug 30
GTR
Columbus
SAN
San Diego
$414 Roundtrip, found 1 day ago
$414
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Aug 11 from Columbus to San Diego, returning Sat, Aug 30, priced at $414 found 1 day ago
American Airlines
Sat, Jun 28 - Sat, Jul 12
GTR
Columbus
SAN
San Diego
$416 Roundtrip, found 4 hours ago
$416
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Jun 28 from Columbus to San Diego, returning Sat, Jul 12, priced at $416 found 4 hours ago
American Airlines
Tue, May 27 - Sat, May 31
GTR
Columbus
SAN
San Diego
$422 Roundtrip, found 1 day ago
$422
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 27 from Columbus to San Diego, returning Sat, May 31, priced at $422 found 1 day ago
American Airlines
Sat, Jun 28 - Sat, Jul 12
GTR
Columbus
SAN
San Diego
$423 Roundtrip, found 4 hours ago
$423
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Jun 28 from Columbus to San Diego, returning Sat, Jul 12, priced at $423 found 4 hours ago
Delta
Fri, Jun 13 - Tue, Jul 1
GTR
Columbus
SAN
San Diego
$432 Roundtrip, found 6 days ago
$432
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jun 13 from Columbus to San Diego, returning Tue, Jul 1, priced at $432 found 6 days ago
Delta
Fri, Aug 8 - Sat, Aug 30
GTR
Columbus
SAN
San Diego
$433 Roundtrip, found 1 day ago
$433
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 8 from Columbus to San Diego, returning Sat, Aug 30, priced at $433 found 1 day ago
Delta
Sat, Aug 9 - Mon, Aug 25
GTR
Columbus
SAN
San Diego
$434 Roundtrip, found 1 day ago
$434
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 9 from Columbus to San Diego, returning Mon, Aug 25, priced at $434 found 1 day ago
Delta
Tue, Jun 3 - Wed, Jun 18
GTR
Columbus
SAN
San Diego
$436 Roundtrip, found 6 days ago
$436
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jun 3 from Columbus to San Diego, returning Wed, Jun 18, priced at $436 found 6 days ago
Delta
Sat, Aug 9 - Sat, Aug 23
GTR
Columbus
SAN
San Diego
$436 Roundtrip, found 1 day ago
$436
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Aug 9 from Columbus to San Diego, returning Sat, Aug 23, priced at $436 found 1 day ago
Flights from Columbus (GTR) to San Diego (SAN)
Origin airport
Golden Triangle Regional
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$396
Distance
1651 mi

Columbus to San Diego Flights

The cheapest times to fly from Columbus to San Diego

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 Columbus to San Diego are during the month of May. You can find some of the cheapest flights from Columbus to San Diego with Expedia's search tool and vast selection of airlines.

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

Sunday is one of the best days to book for cheap flights from Columbus to San Diego: 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 Columbus to San Diego

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 Columbus to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $198 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 Columbus to San Diego 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 Columbus to San Diego 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 Golden Triangle Regional Airport (GTR) to San Diego Intl. Airport (SAN) cost?
Discover the latest flight deals from GTR to SAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GTR to SAN?
The cheapest flights from GTR to SAN 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 GTR to SAN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from GTR to SAN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Golden Triangle Regional Airport (GTR) to San Diego Intl. Airport (SAN)?
Direct flights from Golden Triangle Regional Airport (GTR) to San Diego Intl. Airport (SAN) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with Expedia’s filter tool. Enter your dates and pick either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from GTR to SAN?
You’ll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Golden Triangle Regional Airport (GTR) to San Diego Intl. Airport (SAN)?
To avoid possible delays on the Golden Triangle Regional Airport (GTR) to San Diego Intl. Airport (SAN) route, travel before 3 PM. Flights after this time are 22% more likely to be canceled.**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 Golden Triangle Regional Airport (GTR) to San Diego Intl. Airport (SAN) last-minute?
Holding off until right before your break to book a ticket from GTR to SAN generally means paying more. Although you may find some last-minute discounts, they’re not always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a GTR to SAN flight and hotel package?
Compared with arranging flights and hotels separately, booking a GTR to SAN flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place takes the hassle out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Golden Triangle Regional Airport (GTR) to San Diego Intl. Airport (SAN)?
If you booked your GTR to SAN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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*Available to One Key members.