Question 1

Where does DL 4423 land?

Accepted Answer

DL 4423 operated by Delta Air Lines arrives at Detroit Metropolitan Wayne County Airport (DTW) in Detroit. The scheduled arrival time is 14:00, Terminal 3.

Question 2

Is DL 4423 usually on time?

Accepted Answer

On-time performance for DL 4423 varies with season, weather, and air traffic. TrackMyWings will track live and historical on-time rates for this flight at launch — allow buffer time for tight connections until you can check recent data.

Question 3

Which terminal does DL 4423 depart from?

Accepted Answer

DL 4423 departs from Frankfurt Main Airport (FRA), Terminal 1. The scheduled departure time is 08:00. Always confirm terminal information with Delta Air Lines closer to your travel date as it can change.

Question 4

What aircraft does DL 4423 use?

Accepted Answer

DL 4423 is operated on a Boeing 787-9 Dreamliner with 296 seats across 3 cabin classes. Aircraft assignments can change — check with Delta Air Lines for the latest configuration.

Question 5

How long is the DL 4423 flight?

Accepted Answer

The scheduled flight duration for DL 4423 from Frankfurt am Main (FRA) to Detroit (DTW) is 8h 21m. Actual flight time may vary depending on air traffic, weather, and routing.

DL 4423

Route Map

Aircraft Information

Frequently Asked Questions

Track DL 4423 live in the app

More Delta Air Lines Flights