£148 Cheap Flights from Atlanta (ATL) to San Diego (SAN)

Book with confidence

Compare flights from Atlanta to San Diego easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Atlanta to San Diego. Operating between them 9 flights per day, 5 airlines cover the route. And United Airlines, Delta Air Lines fly direct, getting you to San Diego Intl. in just 4hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Hartsfield-Jackson Atlanta Intl. to San Diego Intl..

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.

Grab a great deal on your flight from Hartsfield-Jackson Atlanta Intl. (ATL) to San Diego Intl. (SAN)

The easiest way to view the best deals on flights from Atlanta to San Diego today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Hartsfield-Jackson Atlanta Intl. to San Diego Intl. start at just £306 and range up to £435.

To find an even better deal, try

• being flexible on your dates – midweek flights can be cheaper
• looking for other airports near Atlanta and San Diego
• booking your flight during December, the cheapest month on this route
• varying your flight times – early morning and late at night are sometimes cheaper

Why you should book your Atlanta to San Diego flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Hartsfield-Jackson Atlanta Intl. to San Diego Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.

Frequently Asked Questions

How much does a flight from Atlanta, GA (ATL) to San Diego, CA (SAN) cost?

You can find one-way and return flights from Atlanta, GA (ATL) to San Diego, CA (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 ATL to SAN ticket fares go up or down.

What is the cheapest month to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Diego, CA (SAN-San Diego Intl.)?

January is typically the cheapest month to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Diego, CA (SAN-San Diego Intl.), with average return fares around £222. January sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. Other cheap months to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Diego, CA (SAN-San Diego Intl.) include August and September.

Which airlines fly direct from Atlanta, GA (ATL) to San Diego, CA (SAN)?

Enter ATL to SAN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

How do I find cheap flights from Atlanta, GA (ATL) to San Diego, CA (SAN)?

To find a cheap flight from Atlanta, GA (ATL) 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 time to fly from Atlanta, GA (ATL) 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.

What is the earliest flight from Atlanta, GA (ATL) to San Diego, CA (SAN)?

Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Atlanta, GA (ATL) to San Diego, CA (SAN). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.

How long does it take to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Diego, CA (SAN-San Diego Intl.)?

A nonstop flight from ATL to SAN typically takes around 4 hours 50 minutes, covering approximately 3,037 kilometers. Connecting flights on this route usually add 4 hours 10 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Can you fly business or first class from Atlanta, GA (ATL) to San Diego, CA (SAN)?

Select the "Business class" and "First class" filters when looking for Atlanta, GA (ATL) to San Diego, CA (SAN) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

How do I earn miles on a Atlanta, GA (ATL) to San Diego, CA (SAN) flight with Expedia?

It's easy to earn miles on a Atlanta, GA (ATL) 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.

Is it cheaper to buy a plane ticket from Atlanta, GA (ATL) to San Diego, CA (SAN) at the last minute?

Typically, booking a last minute flight from Atlanta, GA (ATL) 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 Atlanta, GA (ATL) to San Diego, CA (SAN) flight and hotel package?

Securing a Atlanta, GA (ATL) 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 Atlanta, GA (ATL) to San Diego, CA (SAN)?

If you booked your Atlanta, GA (ATL) 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.