Delta Flight 3926 Deals & Information (2025/2026)

DL3926 serves multiple routes, but the most common is between Louisville Muhammad Ali Intl. Airport and Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County). If you’re lucky enough to score a direct flight, you’ll land in around 1 hour and 29 minutes. Multi-stop flights can also travel under the same number, as can services on other routes.

It’s likely you’ll be climbing aboard a Bombardier CRJ900 if you’re booked on flight number DL3926 from SDF to DTW. It’s the most commonly used aircraft type on this busy route.

For more info about changing your DL3926 flight with Travelocity, please visit our Customer Service Portal.