Delta Flight 5023 Deals & Information (2025/2026)

DL5023 is used on multiple routes, but the most common is between Hartsfield-Jackson Atlanta Intl. Airport (ATL) and Knoxville, TN Airport (TYS-McGhee Tyson). If you’re lucky enough to score a direct flight, you’ll step off the plane in 54 minutes. Multi-stop flights can also travel under the same number, as can flights on other routes.

If you’re taking to the skies with Delta on flight number DL5023 between Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) and Knoxville, TN Airport (TYS-McGhee Tyson), your trip will be on time 98% of the time — when you have to stick to your schedule, it’s good to know that your flight does too. If there happens to be an unexpected delay, the average set back is just 12 minutes. This flight has a 4.55-star rating.

If you’re jetting off from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.), there’s a fair chance you’ll board the plane from Terminal S. The most popular route for DL5023 is Hartsfield–Jackson Atlanta International Airport to Knoxville Airport, which is a direct flight.

It’s possible you’ll be on the Bombardier CRJ900 if you’ve booked a fare from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Knoxville Airport, one route used for flight number DL5023.

For more info about changing your DL5023 flight with Travelocity, please visit our Customer Service Portal.