Delta Flight SY2146 Deals & Information (2024/2025)

Change your flight without a fee on select flights

Delta Flight 2146 Route Deals From $173

The cheapest prices found with in the last 7 days for return flights were $299 and $173 for one-way flights to San Diego Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL2146 take?
You’ll be touching down at Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) from San Antonio Airport if you’re traveling on flight number DL2146. You’ll be in the sky for 2 hours and 18 minutes during this trip. What’s more, the flight conveniently travels non-stop.
What terminal does DL2146 fly out of?
Flight number DL2146 runs between San Antonio Airport and Hartsfield–Jackson Atlanta International Airport, and passengers traveling on this flight typically depart from Terminal A.
What kind of plane is on flight number DL2146?
Get set to cruise the skies aboard an Airbus A321 if you’ve reserved a seat on flight DL2146. Most flights from SAT to Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) use this aircraft type.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL2146 flight with Travelocity, please visit our Customer Service Portal.