Cheap Flights from Port Columbus to San Diego International

Compare Port Columbus to San Diego International flight deals

Find the cheapest month or even day of the year to fly to San Diego International

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Flight deals from Port Columbus to San Diego International

Looking for a cheap last-minute deal or the best round-trip flight from Port Columbus Airport to San Diego International Airport? If you want to travel next month, round-trip fares start from AED 1,164. Find the lowest prices on one-way and round-trip tickets right here.

San Diego.AED 362 per passenger.Departing Tue, Nov 17.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departing from Port Columbus on Tue, Nov 17, arriving in San Diego International.Price includes taxes and charges.From AED 362, select.

San Diego.AED 420 per passenger.Departing Mon, Jul 27.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Port Columbus on Mon, Jul 27, arriving in San Diego International.Price includes taxes and charges.From AED 420, select.

San Diego.AED 497 per passenger.Departing Fri, Jun 19.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Port Columbus on Fri, Jun 19, arriving in San Diego International.Price includes taxes and charges.From AED 497, select.

San Diego.AED 577 per passenger.Departing Sun, Aug 30.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Port Columbus on Sun, Aug 30, arriving in San Diego International.Price includes taxes and charges.From AED 577, select.

San Diego.AED 580 per passenger.Departing Thu, Oct 1.One-way flight with Delta.Outbound indirect flight with Delta, departing from Port Columbus on Thu, Oct 1, arriving in San Diego International.Price includes taxes and charges.From AED 580, select.

San Diego.AED 581 per passenger.Departing Tue, Sep 1.One-way flight with United.Outbound indirect flight with United, departing from Port Columbus on Tue, Sep 1, arriving in San Diego International.Price includes taxes and charges.From AED 581, select.

San Diego.AED 600 per passenger.Departing Wed, Jul 1.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Port Columbus on Wed, Jul 1, arriving in San Diego International.Price includes taxes and charges.From AED 600, select.

San Diego.AED 647 per passenger.Departing Thu, Oct 1.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Port Columbus on Thu, Oct 1, arriving in San Diego International.Price includes taxes and charges.From AED 647, select.

San Diego.AED 726 per passenger.Departing Sun, May 31.One-way flight with United.Outbound indirect flight with United, departing from Port Columbus on Sun, May 31, arriving in San Diego International.Price includes taxes and charges.From AED 726, select.

San Diego.AED 771 per passenger.Departing Tue, Jun 16.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Port Columbus on Tue, Jun 16, arriving in San Diego International.Price includes taxes and charges.From AED 771, select.

San Diego.AED 1,058 per passenger.Departing Sun, Nov 15.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Port Columbus on Sun, Nov 15, arriving in San Diego International.Price includes taxes and charges.From AED 1,058, select.

San Diego.AED 1,058 per passenger.Departing Sun, Aug 30.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Port Columbus on Sun, Aug 30, arriving in San Diego International.Price includes taxes and charges.From AED 1,058, select.

San Diego.AED 1,806 per passenger.Departing Sun, May 31.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Port Columbus on Sun, May 31, arriving in San Diego International.Price includes taxes and charges.From AED 1,806, select.

San Diego.AED 1,923 per passenger.Departing Mon, Sep 21.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Port Columbus on Mon, Sep 21, arriving in San Diego International.Price includes taxes and charges.From AED 1,923, select.

Find the cheapest month to fly from Port Columbus to San Diego International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Port Columbus to San Diego International flights are currently cheapest in November.

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Direct flights from Port Columbus to San Diego International

Port Columbus to San Diego International: Alternative routes

Compare routes from Port Columbus to San Diego below. You may find an airport to fly into that's cheaper, faster, or easier than San Diego International.

San Diego International

4km from central San Diego

ClosestCheapest

from AED 362

Search flights

McClellan – Palomar

48km from central San Diego

from AED 2,462

Search flights

Columbus to San Diego: Flight information

The things to know before you go.

Cheapest flight found	AED 362
Cheapest month to fly	November
Average flight time	4 hrs, 41 mins
Most popular airline	Southwest Airlines
Average flights per week	5

Finding cheap flights from Port Columbus to San Diego International: Frequently asked questions

How much are round-trip flights from Port Columbus to San Diego International?

The best price we found for a round-trip flight from Port Columbus to San Diego International is AED 992. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Port Columbus to San Diego International?

4 hours and 41 minutes is the average flight time from Port Columbus to San Diego International.

Which airlines fly direct from Port Columbus to San Diego International?

Southwest Airlines flies direct from Port Columbus to San Diego International.

How many flights are there a week from Port Columbus to San Diego International?

There are 5 flights per week flying from Port Columbus to San Diego International, as of May 2026.

When is the cheapest time to fly from Port Columbus to San Diego International?

The cheapest month to fly from Port Columbus to San Diego International is usually August.

Which upcoming date is cheapest to fly from Port Columbus Airport to San Diego International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Port Columbus Airport to San Diego International Airport on Wednesday, August 26, 2026.

Can I get a direct flight from Port Columbus Airport to San Diego International Airport?

Yes – the average flight time is 4 hours and 41 minutes.

How can I find the best flight deal to San Diego International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Diego?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Port Columbus Airport to San Diego International?

Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to San Diego International.

Traveling from John Glenn Columbus International Airport (CMH) to San Diego International Airport (SAN): what you need to know

Around 4 hours 30 minutes is how long you'll be traveling on a direct flight from John Glenn Columbus International Airport to San Diego International Airport.
The timezone in San Diego is UTC-7, which is three hours behind Columbus.
Your CMH to SAN flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're traveling internationally.
Flying during a peak month like July? School holidays and other high seasons can result in longer queues and delays at airport checkpoints. Play it safe and get there up to four hours ahead of an international flight and two hours before domestic departures.
Southwest Airlines is your ticket to exploring San Diego (and maybe even some other exciting parts of United States!). Browse the direct flights from John Glenn Columbus International Airport to San Diego International Airport offered by this airline.
The majority of passengers choose to travel with Southwest Airlines on this route.
We make it easy to book a flight with a stopover. To see your options for tickets from John Glenn Columbus International Airport to San Diego International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to visit the city of your choice. Worthwhile stopovers between CMH and SAN include:
- Denver International Airport
- Phoenix Sky Harbor International Airport
- Chicago Midway International Airport

How to find the cheapest flights from John Glenn Columbus International Airport (CMH) to San Diego International Airport (SAN)

AED 362 is currently the best price for a one-way John Glenn Columbus International Airport to San Diego International Airport flight. A return flight starts from AED 992. These fares can change based on demand and availability.
To pick up cheap tickets from CMH to SAN, book your trip six months ahead of your planned departure.
The cheapest month for flights from John Glenn Columbus International Airport to San Diego International Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have a flexible travel schedule.
Snapping up cheap flights from CMH to SAN is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as there's a better deal.
Tailor your trip with filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from John Glenn Columbus International Airport to San Diego International Airport.

Handy information about John Glenn Columbus International Airport (CMH)

CMH is located at 4600 International Gateway.
79.5% of flights that leave from John Glenn Columbus International Airport arrive at their destination on schedule.
Central Columbus to John Glenn Columbus International Airport is around 13 kilometers. Depending on traffic, it'll take about 10 minutes to get there if you're ride-sharing, catching a cab or driving.
You can expect a trip time of about 1 hour 5 minutes when using public transport.
Get your journey off to a stress-free start by staying near CMH. Whether you're taking an early flight from John Glenn Columbus International Airport to San Diego International Airport or just don't want to be rushed, these hotels have you covered:

Arriving at San Diego International Airport (SAN)

The last thing you need is a lengthy trip to your hotel if you're landing late on a John Glenn Columbus International Airport to San Diego International Airport flight. Check in to one of these accommodation options near SAN instead:
Pick up a San Diego International Airport rental car and discover San Diego and beyond with your own set of wheels. Thrifty, Dollar and Budget are well-known companies you can book with here.
Reserving your vehicle from San Diego International Airport around two weeks ahead can help you get the best possible rate.

Getting from San Diego International Airport (SAN) to central San Diego

SAN is located at Airport Drive.
San Diego International Airport is roughly 5 kilometers from central San Diego. Driving there takes about 10 minutes.
Traveling by public transport takes around 20 minutes.

When to fly to San Diego International Airport (SAN)

The quietest month for a flight from John Glenn Columbus International Airport to San Diego International Airport is May, while July is the busiest. Pick the best time to visit San Diego based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Lock in your flight from John Glenn Columbus International Airport to San Diego International Airport for August if you want to explore San Diego during its warmest month. Expect temperatures of between 17ºC (63ºF) and 28ºC (82ºF).
February has average temperatures of between 7ºC (45ºF) and 23ºC (73ºF). Look for cheap tickets from CMH to SAN sometime around then if you'd rather travel in cooler conditions.

Explore more of United States

San Diego has plenty to offer, but there are so many other corners of United States just waiting to be explored. About 177 kilometers north-west of San Diego, a visit to Los Angeles will keep your itinerary busy. Start with attractions like Griffith Observatory, The Broad and La Brea Tar Pits & Museum.
Phoenix is another favorite destination in United States and is around 483 kilometers east of San Diego. No trip is complete without visiting Desert Botanical Garden, Heard Museum and Papago Park.