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Cheap flights from Charlotte to San Diego from £118

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SAN
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Charlotte to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Charlotte to San Diego
Explore the most affordable flight options available from Charlotte to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Wed 13/513:45
CLT
-
SAN
2 stops10h 35m
Southwest
Wed 20/509:15
SAN
-
CLT
2 stops9h 25m
Southwest
Deal found 3/2£284
Tue 24/306:10
CLT
-
SAN
1 stop7h 05m
Southwest
Wed 1/406:35
SAN
-
CLT
1 stop9h 40m
Southwest
Deal found 3/2£286
Tue 9/607:40
CLT
-
SAN
1 stop9h 04m
Delta
Tue 16/622:30
SAN
-
CLT
1 stop7h 17m
Delta
Deal found 4/2£287
Tue 3/308:11
CLT
-
SAN
1 stop15h 40m
United Airlines
Wed 4/316:10
SAN
-
CLT
1 stop27h 28m
United Airlines
Deal found 3/2£288
Tue 10/310:55
CLT
-
SAN
1 stop8h 50m
Southwest
Wed 11/307:35
SAN
-
CLT
2 stops8h 40m
Southwest
Deal found 2/2£291
Wed 22/411:20
CLT
-
SAN
2 stops11h 15m
Southwest
Mon 27/408:35
SAN
-
CLT
2 stops8h 10m
Southwest
Deal found 2/2£292
Fri 3/416:15
CLT
-
SAN
1 stop10h 10m
Southwest
Tue 7/421:40
SAN
-
CLT
1 stop9h 55m
Southwest
Deal found 2/2£294
Thu 5/310:32
CLT
-
SAN
1 stop16h 33m
Delta
Tue 10/322:10
SAN
-
CLT
1 stop8h 05m
Delta
Deal found 3/2£295
Wed 20/513:45
CLT
-
SAN
1 stop11h 40m
Southwest
Mon 25/506:50
SAN
-
CLT
1 stop8h 30m
Southwest
Deal found 3/2£297
Wed 11/312:50
CLT
-
SAN
1 stop9h 40m
Southwest
Thu 12/311:30
SAN
-
CLT
1 stop7h 25m
Southwest
Deal found 3/2£299

Find flight deals from Charlotte to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 February 2026.

Round-trip from

£284

One-way from

£118

Popular in

December

Cheapest in

April

Average price

£313
Southwest
  • Southwest
  • 13/5-20/5
  • 4 total stops
  • 20h 00m total
  • Charlotte to San Diego
Search Deals
Southwest
  • Southwest
  • 21/3
  • 1 total stop
  • 9h 50m total
  • Charlotte to San Diego
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Charlotte to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from Charlotte to San Diego that are best for you.

Fly from

Charlotte

Fly to

San Diego

Route

Depart

Return

Price

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Tue 10/3

06:10-10:15

1 stop7h 05m

San Diego

Wed 11/3

06:30-16:50

1 stop7h 20m

£287

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Tue 16/6

14:55-20:33

1 stop8h 38m

San Diego

Sat 20/6

22:40-10:27

1 stop8h 47m

£287

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Tue 10/3

06:10-10:15

1 stop7h 05m

San Diego

Tue 17/3

21:40-10:15

1 stop9h 35m

£287

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Tue 24/3

06:10-12:00

2 stops8h 50m

San Diego

Wed 1/4

06:40-19:15

2 stops9h 35m

£289

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Sat 14/3

17:28-22:40

1 stop8h 12m

San Diego

Tue 17/3

11:03-23:50

2 stops9h 47m

£291

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Tue 28/7

11:45-16:59

1 stop8h 14m

San Diego

Thu 6/8

22:30-08:47

1 stop7h 17m

£299

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Thu 5/3

06:15-11:38

1 stop8h 23m

San Diego

Wed 18/3

22:30-10:26

1 stop8h 56m

£299

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Wed 4/3

13:35-19:40

1 stop9h 05m

San Diego

Sun 8/3

21:40-10:15

1 stop9h 35m

£299

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Tue 17/3

06:10-10:15

1 stop7h 05m

San Diego

Sat 21/3

06:45-21:35

1 stop11h 50m

£303

CharlotteSan Diego

CLT - SAN

CLTSAN

Charlotte Douglas

Wed 11/3

06:10-12:00

2 stops8h 50m

San Diego

Thu 12/3

11:30-21:55

1 stop7h 25m

£303

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 18 results
1
2

Best time to book a flight from Charlotte to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Charlotte with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charlotte to San Diego

How far ahead should I book a flight from Charlotte to San Diego?

Use this chart to determine the optimal time to book a return flight from Charlotte to San Diego. Price data was last updated on 30 January 2026.

To ensure you get the cheapest price possible for a flight from Charlotte to San Diego, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Charlotte to San Diego?

Currently, March is the cheapest month in which you can book a flight from Charlotte to San Diego (average of £70). Flying from Charlotte to San Diego in December is currently the most expensive (average of £216). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CLT to SAN?

Find hourly flight availability from Charlotte to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charlotte to San Diego as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Charlotte to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Charlotte to San Diego flight route?

    Flights from Charlotte Douglas to San Diego have been viewed 1 times in the past calendar month.

  • How long is the flight from Charlotte to San Diego?

    Departing from Charlotte to San Diego will take you 7h 05m. There are 2071 mi between Charlotte and San Diego. This flight may include one or multiple stops.

  • Can I find deals for flights from Charlotte to San Diego that include hotel bookings?

    Yes. In addition to deals on Charlotte to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Charlotte to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to San Diego.

  • Can I find deals for business class flights from Charlotte to San Diego?

    Yes. Cheapflights offers flight deals from Charlotte to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charlotte to San Diego?

    Currently, March is the cheapest month in which you can book a flight from Charlotte to San Diego (average of £70). Flying from Charlotte to San Diego in December is currently the most expensive (average of £216). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
El Cajon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Charlotte to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Raleigh to Los Angeles flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Charlotte to San Diego?

Cheapflights helps you search for flights from Charlotte to San Diego via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Charlotte to San Diego?

Cheapflights helps you find that perfect flight to San Diego from Charlotte by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Charlotte to San Diego with no change fees?

Yes, we can. To see specific flights from Charlotte to San Diego with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Charlotte to San Diego become cheaper?

Yes, Cheapflights offers price alerts on Charlotte to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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