Cheap Flights from Charlotte (CLT) to San Diego (SDM)

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Alternative airports near San Diego

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

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $270
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $270
Flights from Charlotte (CLT) to San Diego (SDM)
Origin airport
Charlotte-Douglas Intl.
Destination airport
Brown Field Municipal
Distance
2063 mi

Charlotte to San Diego Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Charlotte 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 Charlotte 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 Charlotte to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Charlotte 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 Charlotte 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 Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal) cost?
Snag a cheap one-way flight or cheap return flight from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal)?
Flying in is a great way to save, as it's the cheapest month for flights between CLT and SDM. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal)?
To find the cheapest airline that'll fly you from CLT to SDM, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal)?
Nonstop flights from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal) 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 travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CLT to SDM?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal)?
To touch down at San Diego, CA (SDM-Brown Field Municipal) on time, pick a flight that leaves Charlotte-Douglas Intl. Airport (CLT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for San Diego County from Charlotte-Douglas Intl. Airport (CLT)?
Browse your flight options from Charlotte-Douglas Intl. Airport (CLT) to San Diego Intl. Airport (SAN). This is the only San Diego County airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal) last-minute?
Booking your flight from CLT to SDM just before your journey is usually more expensive. However, if you're flexible with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a CLT to SDM flight and hotel package?
Compared with arranging hotels and flights separately, booking a CLT to SDM flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Charlotte-Douglas Intl. Airport (CLT) to San Diego, CA (SDM-Brown Field Municipal)?
You can usually cancel or reschedule your CLT to SDM flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.