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

View AU$204 flight on Thu, 8 Oct 2026Opens in a new window

Flight 1

Popular airlines from Charlotte-Douglas International Airport (CLT) to San Diego Intl. Airport (SAN)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 8 Oct - Sun, 11 Oct
CLT
Charlotte
SAN
San Diego
AU$667 Return, found 3 hours ago
AU$667
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 8 Oct from Charlotte to San Diego, returning Sun, 11 Oct, priced at AU$667 found 3 hours ago
American Airlines
Thu, 8 Oct - Sun, 11 Oct
CLT
Charlotte
SAN
San Diego
AU$681 Return, found 3 hours ago
AU$681
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 8 Oct from Charlotte to San Diego, returning Sun, 11 Oct, priced at AU$681 found 3 hours ago
American Airlines
Thu, 8 Oct - Sun, 11 Oct
CLT
Charlotte
SAN
San Diego
AU$702 Return, found 3 hours ago
AU$702
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 8 Oct from Charlotte to San Diego, returning Sun, 11 Oct, priced at AU$702 found 3 hours ago
American Airlines
Thu, 8 Oct - Sun, 11 Oct
CLT
Charlotte
SAN
San Diego
AU$716 Return, found 3 hours ago
AU$716
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 8 Oct from Charlotte to San Diego, returning Sun, 11 Oct, priced at AU$716 found 3 hours ago
American Airlines
Thu, 8 Oct - Sun, 11 Oct
CLT
Charlotte
SAN
San Diego
AU$730 Return, found 3 hours ago
AU$730
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 8 Oct from Charlotte to San Diego, returning Sun, 11 Oct, priced at AU$730 found 3 hours ago
Delta
Fri, 12 Mar - Sat, 20 Mar
CLT
Charlotte
SAN
San Diego
AU$733 Return, found 4 days ago
AU$733
Return
found 4 days ago
Select Delta flight, departing Fri, 12 Mar from Charlotte to San Diego, returning Sat, 20 Mar, priced at AU$733 found 4 days ago
American Airlines
Thu, 8 Oct - Sun, 11 Oct
CLT
Charlotte
SAN
San Diego
AU$751 Return, found 3 hours ago
AU$751
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 8 Oct from Charlotte to San Diego, returning Sun, 11 Oct, priced at AU$751 found 3 hours ago
American Airlines
Thu, 8 Oct - Sun, 11 Oct
CLT
Charlotte
SAN
San Diego
AU$764 Return, found 3 hours ago
AU$764
Return
found 3 hours ago
Select American Airlines flight, departing Thu, 8 Oct from Charlotte to San Diego, returning Sun, 11 Oct, priced at AU$764 found 3 hours ago
United
Fri, 12 Mar - Sat, 20 Mar
CLT
Charlotte
SAN
San Diego
AU$964 Return, found 4 days ago
AU$964
Return
found 4 days ago
Select United flight, departing Fri, 12 Mar from Charlotte to San Diego, returning Sat, 20 Mar, priced at AU$964 found 4 days ago
Alaska Airlines
Thu, 8 Oct - Sun, 11 Oct
CLT
Charlotte
SAN
San Diego
AU$1,082 Return, found 3 hours ago
AU$1,082
Return
found 3 hours ago
Select Alaska Airlines flight, departing Thu, 8 Oct from Charlotte to San Diego, returning Sun, 11 Oct, priced at AU$1,082 found 3 hours ago

Find the cheapest month to fly from Charlotte (CLT) to San Diego (SAN)

September is typically the cheapest month to fly

From AU$325 - AU$459 per traveller.

Frequently asked questions

How much does a flight from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.) cost?
You can find one-way and return flights from CLT to SAN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when CLT to SAN ticket fares go up or down.
What is the cheapest month to fly from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
If you're looking for the cheapest time to fly from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.), April is typically your best bet! You can expect average return flight prices around AU$615 during this month. April often sees lower prices as it's just before the peak summer travel season, when demand tends to increase. Other budget-friendly months to consider for this route include March and September.
Which airlines fly direct from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
Only one airline offers direct flights from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.). American Airlines operates 33 direct flights from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.) every week.
How do I find cheap flights from Charlotte, NC (CLT) to San Diego, CA (SAN)?
To find a cheap flight from Charlotte, NC (CLT) to San Diego, CA (SAN), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The best airline to fly with from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.) will differ from traveler to traveler. If you like to fly early, American Airlines offers early morning flights. If price is the most important factor, American Airlines typically offers the lowest fares. American Airlines offers the most daily flights from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Charlotte, NC (CLT) to San Diego, CA (SAN)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
You'll find approximately 5 nonstop flights per day from Charlotte-Douglas Intl. (CLT) to San Diego Intl. (SAN). For even more choices, look at flights that include layovers, as there are around 109 connecting flights per day. Some common connection points include O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), and Dallas-Fort Worth Intl. (DFW).
What is the earliest flight from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The earliest flight from Charlotte-Douglas Intl. (CLT) to San Diego Intl. (SAN) typically departs around 5:00 AM local time. This flight is operated by American Airlines. This is a seasonal service, active in March and April. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
You'll find the most flights from Charlotte-Douglas Intl. (CLT) to San Diego Intl. (SAN) on a Friday, with around 75 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta, and United. Fridays offer notably more flight options compared to other days of the week, making it a great day to plan your trip.
What are the most popular departure times for flights from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The most popular departure times for flights from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.) are in the early morning, from 6am to 9am. Many major carriers, including American Airlines, United and Delta, offer flights during this window. Many travelers prefer these early flights as they allow you to arrive in San Diego with plenty of time to start your day.
How long does it take to fly from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
When flying from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.), you have a few options. A nonstop flight typically takes around 5 hours, covering a distance of approximately 3,336 kilometers. If you opt for a one-stop flight, your travel time will be longer, usually around 7 hours 30 minutes. Flights with two or more stops will take even more time, averaging about 9 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Charlotte, NC (CLT-Charlotte-Douglas Intl.) to San Diego, CA (SAN-San Diego Intl.)?
Yes, you can fly business class or first class between CLT and SAN. Airlines that offer business class service on this route include:
  • Frontier Airlines
  • Delta
First class cabins are available on Alaska Airlines, Delta, United, and American Airlines.
How do I earn miles on a Charlotte, NC (CLT) to San Diego, CA (SAN) flight with Expedia?
It's easy to earn miles on a Charlotte, NC (CLT) to San Diego, CA (SAN) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Diego, CA (SAN) from Charlotte, NC (CLT)?
If you're planning to travel to San Diego from Charlotte-Douglas Intl. (CLT), you can fly directly into San Diego Intl. (SAN). Some flights may connect through major hubs like O'Hare Intl. (ORD), Midway Intl. (MDW), or Love Field (DAL) before reaching San Diego. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Charlotte, NC (CLT) to San Diego, CA (SAN) at the last minute?
Typically, booking a last minute flight from Charlotte, NC (CLT) to San Diego, CA (SAN) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Charlotte, NC (CLT) to San Diego, CA (SAN) flight and hotel package?
Securing a Charlotte, NC (CLT) to San Diego, CA (SAN) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Charlotte, NC (CLT) to San Diego, CA (SAN)?
If you booked your Charlotte, NC (CLT) to San Diego, CA (SAN) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Charlotte-Douglas Intl.
Destination airport
San Diego Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Return price
AU$666
Distance
3316 km
Average flight time
2 hours 54 mins

Book with confidence

Your quick guide to flights from Charlotte to San Diego

Pick up great flights from Charlotte to San Diego

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Charlotte to San Diego. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Charlotte to San Diego that take around hours.

Find cheap flights from Charlotte to San Diego

From the great flight deals with prices currently ranging from AU$667 to AU$1,082, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Charlotte to San Diego around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Diego is normally in October.

Reasons to book your flight from Charlotte to San Diego with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Charlotte to San Diego across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Diego right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Charlotte to San Diego

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*Available to Expedia members.