Delta Flight DL1665 Deals & Information (2025/2026)

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Delta Flight 1665 Route Deals From $60

The cheapest prices found with in the last 7 days for return flights were and $60 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL1665 take?
DL1665 travels between Charlotte-Douglas Intl. Airport (CLT) and Hartsfield-Jackson Atlanta Intl. Airport (ATL) and is a direct flight. This journey usually takes 1 hour and 20 minutes.
How often is DL1665 on time?
If you're flying with Delta flight number DL1665 from Charlotte Airport to Hartsfield-Jackson Atlanta Intl. Airport (ATL), 92% of these trips arrive according to schedule. If you happen to be delayed, you can expect to wait roughly 26 minutes on average. Thanks to the airline's high standard of service, this trip has a 3.5-star rating.
What kind of plane is on flight number DL1665?
The Boeing 717-200 is the type of aircraft usually used for flight DL1665. More often than not, this flight leaves from Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.) and lands at ATL.
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 DL1665 flight with Travelocity, please visit our Customer Service Portal.