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Cheap Flights from Columbus to San Diego International

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      Travellers and cabin class, 1 Adult, Economy
      Southwest Airlines

      Compare Columbus to San Diego International flight deals

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

      Book the best San Diego International fare with no extra fees

      Flight deals from Columbus to San Diego International

      Looking for a cheap last-minute deal or the best return flight from Columbus to San Diego International Airport? If you want to travel next month, return fares start from Rs47,908. Find the lowest prices on one-way and return tickets right here.
      San Diego.Rs30,056 per passenger.Departing Sat, 5 Sep.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Port Columbus on Sat, 5 Sep, arriving in San Diego International.Price includes taxes and charges.From Rs30,056, select.
      San Diego.Rs32,557 per passenger.Departing Thu, 8 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Port Columbus on Thu, 8 Oct, arriving in San Diego International.Price includes taxes and charges.From Rs32,557, select.
      San Diego.Rs35,936 per passenger.Departing Mon, 31 Aug.One-way flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Mon, 31 Aug, arriving in San Diego International.Price includes taxes and charges.From Rs35,936, select.
      San Diego.Rs36,093 per passenger.Departing Thu, 19 Nov.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Port Columbus on Thu, 19 Nov, arriving in San Diego International.Price includes taxes and charges.From Rs36,093, select.
      San Diego.Rs41,199 per passenger.Departing Mon, 26 Oct.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Port Columbus on Mon, 26 Oct, arriving in San Diego International.Price includes taxes and charges.From Rs41,199, select.
      San Diego.Rs45,307 per passenger.Departing Fri, 18 Dec.One-way flight with United.Outbound indirect flight with United, departs from Port Columbus on Fri, 18 Dec, arriving in San Diego International.Price includes taxes and charges.From Rs45,307, select.
      San Diego.Rs45,564 per passenger.Departing Sat, 13 Mar.One-way flight with Delta.Outbound indirect flight with Delta, departs from Port Columbus on Sat, 13 Mar, arriving in San Diego International.Price includes taxes and charges.From Rs45,564, select.
      San Diego.Rs46,860 per passenger.Departing Thu, 12 Nov.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Port Columbus on Thu, 12 Nov, arriving in San Diego International.Price includes taxes and charges.From Rs46,860, select.
      San Diego.Rs55,392 per passenger.Departing Sat, 19 Dec.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Port Columbus on Sat, 19 Dec, arriving in San Diego International.Price includes taxes and charges.From Rs55,392, select.
      San Diego.Rs62,574 per passenger.Departing Fri, 18 Sep.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Port Columbus on Fri, 18 Sep, arriving in San Diego International.Price includes taxes and charges.From Rs62,574, select.
      San Diego.Rs62,722 per passenger.Departing Fri, 28 Aug.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Port Columbus on Fri, 28 Aug, arriving in San Diego International.Price includes taxes and charges.From Rs62,722, select.

      Find the cheapest month to fly from 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 Columbus to San Diego International flights are currently cheapest in September.
      Aug
      from Rs35,936
      Sep
      from Rs30,056
      Oct
      from Rs32,557
      Nov
      from Rs36,093
      Dec
      from Rs45,307
      Jan
      Find prices
      Feb
      Find prices
      Mar
      from Rs45,564
      Apr
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      May
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      Jun
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      Jul
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      Direct flights from Columbus to San Diego International

      Southwest Airlines

      Columbus to San Diego International: Alternative routes

      Compare routes from 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 Rs30,056
      Search flights

      McClellan-Palomar

      48km from central San Diego
      Search flights

      Columbus to San Diego: Flight information

      The things to know before you go.
      Cheapest flight foundRs30,056
      Cheapest month to flySeptember
      Average flight time4 hrs, 48 mins
      Most popular airlineSouthwest Airlines
      Average flights per week5

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

      The best price we found for a return flight from Columbus to San Diego International is Rs47,908. 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.
      4 hours and 48 minutes is the average flight time from Columbus to San Diego International.
      Southwest Airlines flies direct from Columbus to San Diego International.
      As of August 2026, there are 5 flights per week flying from Columbus to San Diego International.
      The cheapest month to fly from Columbus to San Diego International is usually September.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Columbus to San Diego International Airport on Wednesday, 9 September 2026.
      Yes – the average flight time is 4 hours and 48 minutes.
      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.

      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.

      Flying from Columbus to San Diego International Airport (SAN): What you need to know

      • Columbus's main airport is John Glenn Columbus International Airport (CMH). Explore your options for leaving from this terminal when searching for flights from Columbus to San Diego International Airport (SAN).

      • The average length of a direct Columbus to San Diego International Airport flight is 4 hours 40 minutes.

      • San Diego is three hours behind Columbus. San Diego International Airport is located in San Diego, which runs on the UTC-8 timezone.

      • John Glenn Columbus International Airport (CMH) to San Diego International Airport (SAN) is the busiest route, with 3 direct services every week. You can get from CMH to SAN on Southwest Airlines's 12:15pm departure.

      • Leave plenty of time to catch your flight from Columbus to SAN. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

      • Popular months like July or holiday times such as Thanksgiving and Christmas/New Year will mean bigger queues at check-in and security. Be on the safe side and get to the airport even earlier. Arriving two hours before domestic flights and up four hours ahead of international flights is a smart idea.

      Airports in Columbus

      John Glenn Columbus International Airport (CMH)

      • Take the express route from John Glenn Columbus International Airport (CMH). Direct flights from Columbus to San Diego International Airport (SAN) are available from here.

      • You can book a direct flight from Columbus to San Diego International Airport with Southwest Airlines. This popular airline operates services from CMH.

      • Southwest Airlines is the airline with the highest number of bookings for flights from CMH to SAN.

      • Southwest Airlines is the most punctual carrier on this route, with 76.32% of its services arriving as scheduled.

      • Located around 16 kilometres from the centre of Columbus, CMH can be reached in about 20 minutes by car (depending on traffic). The journey on public transport is roughly 40 minutes.

      • Booked an early flight from Columbus to San Diego International Airport? Avoid the mad dash to the terminal (and sneak in some extra precious sleep) by staying at one of these stays close to John Glenn Columbus International Airport:

      • When it comes to the on-time performance of John Glenn Columbus International Airport, data shows 77% of flights meet their scheduled arrival time.

      • You'll find CMH at 4600 International Gateway.

      Rickenbacker International Airport (LCK)

      • LCK is about 23 kilometres from central Columbus. It takes 25 minutes or so to get to the airport by car from the city centre. Public transport takes approximately 1 hour 15 minutes.

      • You're going on holiday, so why not spend an extra night away at a hotel near Rickenbacker International Airport? Before your Columbus to SAN flight, check yourself in to Best Western Canal Winchester Inn - Columbus South East.

      • 75% of all departures from Rickenbacker International Airport arrive within the expected time frame.

      About San Diego International Airport (SAN)

      • If you're coming in on a late flight from Columbus to San Diego International Airport, nothing tops the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and sleeping soon after at one of these hotels near SAN:

      • Booking your vehicle around two weeks in advance of your Columbus to San Diego International Airport flight can help you secure the lowest rate.

      • SAN is located at N Harbour Dr.

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

      • From San Diego International Airport, central San Diego is around 5 kilometres away. It takes about 15 minutes to reach the city centre by car.

      • If you're travelling by public transport, expect a journey of about 25 minutes.

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

      • Rs30,056 is currently the best price for a one-way ticket from Columbus to San Diego International Airport. A return flight starts from Rs47,908. These prices may change based on availability and demand.

      • Booking early is often the key to scoring a cheap flight from Columbus to SAN. Airlines adjust prices based on demand, so the closer your departure date, the more it could cost you.

      • Affordable Columbus to San Diego International Airport tickets are easier to find if you're not locked into specific dates. Try using the 'Whole month' tool to compare fares across every month and then choose the cheapest day.

      • There's no need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment a new deal shows up on plane tickets from Columbus to SAN.

      • Tailor your flights using filters. Choose your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Columbus to San Diego International Airport.

      The best time to fly from Columbus to San Diego International Airport (SAN)

      • July is the most popular month for flights from Columbus to San Diego International Airport (SAN). Plan your visit to San Diego in December if you'd rather be there when it's quieter.

      • Before locking in your Columbus to SAN plane ticket, consider what kind of weather you prefer. August is the warmest month in San Diego, with temperatures ranging from 16ºC to 27ºC.

      • Look for cheap tickets from Columbus to San Diego International Airport in February if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 8ºC and 22ºC.

      More about San Diego

      • Start your San Diego trip off on the right foot by choosing the ideal place to stay. After booking your flight from Columbus to San Diego International Airport, browse our selection of hotels including:

      • There are so many things to see and do in this city, it can be tricky to work out where to begin. San Diego Zoo, San Diego Balboa Park and USS Midway Museum are leading attractions which should feature on every San Diego itinerary.

      Explore more of the United States

      • San Diego is easy to fall in love with, but there are so many other corners of the United States just waiting to be discovered. Around 177 kilometres northwest of San Diego, a visit to Los Angeles will keep you on the go. Start with leading attractions like Hollywood Sign, Universal Studios Hollywood and Hollywood Bowl.

      • If you're looking to explore another major destination in the United States, head for Long Beach, about 145 kilometres northwest of San Diego. The Queen Mary, Museum of Latin American Art (MOLAA) and Long Beach Lighthouse are the start of reasons to visit.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.