$100 Cheap American Airlines flights Dallas (DFW) to San Diego (SAN)

Landing cheap one-way American Airlines flights from DFW to SAN from $100 on Expedia is a breeze — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $161 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the least expensive months to jet off to San Diego with American Airlines. You could also find fantastic deals on return and one-way fares in November.

For cheap American Airlines fares from Dallas-Fort Worth Intl. Airport (DFW) to San Diego Intl. Airport (SAN), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact what you pay. Sunday is generally the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Depart on one of American Airlines’s 50 direct weekly flights from Dallas-Fort Worth Intl. Airport (DFW) to San Diego Intl. Airport (SAN). To view available options, enter your origin, destination and dates and hit search. Then apply the “Nonstop” and “Airline” filters.

It takes approximately 3h 18m to travel nonstop from Dallas-Fort Worth Intl. Airport (DFW) to San Diego Intl. Airport (SAN) with American Airlines.

If you’re looking for flexibility, Saturday offers the most choice for American Airlines flights from Dallas-Fort Worth Intl. Airport (DFW) to San Diego Intl. Airport (SAN). You can pick from 9 different departures.

The first flight from DFW to SAN with American Airlines leaves at 7:15AM UTC-6. You’ll touch down at 8:38AM UTC-8. The final American Airlines flight of the day takes off at 10:42PM UTC-6 and arrives at 11:58PM UTC-8. With 20% fewer cancellations for early and mid-morning flights, jetting out early is usually the smartest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Hop on an American Airlines flight from Dallas-Fort Worth Intl. Airport (DFW) to San Diego, and you’ll probably come in to San Diego Intl. Airport (SAN). This is the airline’s primary hub here.

For the Dallas-Fort Worth Intl. Airport (DFW) to San Diego Intl. Airport (SAN) route, American Airlines typically flies Airbus A321 and Airbus A321neo planes. Don’t forget that last-minute changes are possible for operational reasons, meaning your flight could be on another aircraft.

You can usually cancel or modify your flight, although there may be additional charges if you made your booking over 24 hours ago. Need flexible options? Make use of Expedia’s “No cancel fee” and “Changes included” filters to find flights that won’t charge extra if you have to alter your plans. To modify your itinerary, head to “Trips,” select your flight and click on “Manage Booking” for further information.