Delta Flight 1605 Deals & Information (2025/2026)

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Delta Flight 1605 Route Deals From $109

The cheapest prices found with in the last 7 days for return flights were $172 and $109 for one-way flights to Lambert-St. Louis Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL1605 take?
You’ll be touching down at Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County) from DIA airport if you’re traveling on flight number DL1605. You’ll be in the sky for 2 hours and 48 minutes during this journey. It’s also worthwhile noting that the flight conveniently travels direct.
How often is DL1605 on time?
If you’re traveling on Delta flight number DL1605 between Denver Intl. Airport (DEN) and Detroit Metropolitan Wayne County Airport (DTW), 96% of these journeys depart on time. In the rare event of a delay, the wait time is about 5 minutes on average. Thanks to the airline’s top-quality service, this trip has earned a star rating of 4.2.
What kind of plane is on flight number DL1605?
There’s every chance you’ll find yourself stepping on board the Airbus A321 if you’re traveling on flight number DL1605. This flight typically heads off from DIA airport and arrives at Detroit Metropolitan Wayne County Airport (DTW).
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 DL1605 flight with Travelocity, please visit our Customer Service Portal.