Delta Flight 1665 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Delta Flight 1665 Route Deals From $61

The cheapest prices found with in the last 7 days for return flights were $151 and $61 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 9 - Wed, Jun 24
DTW
Detroit Metropolitan Wayne County
ORD
O'Hare Intl.
$151 Roundtrip, found 1 day ago
$151
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 9 from Detroit Metropolitan Wayne County to O'Hare Intl., returning Wed, Jun 24, priced at $151 found 1 day ago
Mon, Jun 1 - Wed, Jun 3
DTW
Detroit Metropolitan Wayne County
ORD
O'Hare Intl.
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jun 1 from Detroit Metropolitan Wayne County to O'Hare Intl., returning Wed, Jun 3, priced at $178 found 1 day ago
Tue, Jun 9 - Wed, Jun 24
DTW
Detroit Metropolitan Wayne County
ORD
O'Hare Intl.
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 9 from Detroit Metropolitan Wayne County to O'Hare Intl., returning Wed, Jun 24, priced at $191 found 1 day ago
Tue, Jun 2 - Sat, Jun 6
DTW
Detroit Metropolitan Wayne County
ORD
O'Hare Intl.
$194 Roundtrip, found 2 hours ago
$194
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Jun 2 from Detroit Metropolitan Wayne County to O'Hare Intl., returning Sat, Jun 6, priced at $194 found 2 hours ago
Tue, Jun 9 - Wed, Jun 24
DTW
Detroit Metropolitan Wayne County
ORD
O'Hare Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 9 from Detroit Metropolitan Wayne County to O'Hare Intl., returning Wed, Jun 24, priced at $197 found 1 day ago
Sun, May 24 - Wed, May 27
DTW
Detroit Metropolitan Wayne County
ORD
O'Hare Intl.
$201 Roundtrip, found 6 days ago
$201
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, May 24 from Detroit Metropolitan Wayne County to O'Hare Intl., returning Wed, May 27, priced at $201 found 6 days ago
Tue, Jun 9 - Wed, Jun 24
DTW
Detroit Metropolitan Wayne County
ORD
O'Hare Intl.
$207 Roundtrip, found 1 day ago
$207
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 9 from Detroit Metropolitan Wayne County to O'Hare Intl., returning Wed, Jun 24, priced at $207 found 1 day ago
Tue, Jun 9 - Wed, Jun 24
DTW
Detroit Metropolitan Wayne County
ORD
O'Hare Intl.
$212 Roundtrip, found 1 day ago
$212
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 9 from Detroit Metropolitan Wayne County to O'Hare Intl., returning Wed, Jun 24, priced at $212 found 1 day ago

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.