Delta Flight 3615 Deals & Information (2026/2027)

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Delta Flight 3615 Route Deals From $152

The cheapest prices found with in the last 7 days for return flights were $199 and $152 for one-way flights to Detroit Metropolitan Wayne County for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 2 - Wed, Mar 11
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$199 Roundtrip, found 18 hours ago
$199
Roundtrip
found 18 hours ago
Select Delta flight, departing Mon, Mar 2 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Wed, Mar 11, priced at $199 found 18 hours ago
Mon, May 25 - Wed, Jun 3
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$200 Roundtrip, found 4 days ago
$200
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, May 25 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Wed, Jun 3, priced at $200 found 4 days ago
Thu, Mar 5 - Wed, Mar 11
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$202 Roundtrip, found 18 hours ago
$202
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Mar 5 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Wed, Mar 11, priced at $202 found 18 hours ago
Fri, Feb 27 - Sat, Feb 28
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Feb 27 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Sat, Feb 28, priced at $204 found 2 days ago
Fri, Feb 13 - Mon, Feb 16
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Feb 13 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Mon, Feb 16, priced at $219 found 6 days ago
Thu, Feb 26 - Sat, Feb 28
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$256 Roundtrip, found 2 days ago
$256
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Feb 26 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Sat, Feb 28, priced at $256 found 2 days ago
Mon, Mar 2 - Sat, Mar 14
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$259 Roundtrip, found 18 hours ago
$259
Roundtrip
found 18 hours ago
Select Delta flight, departing Mon, Mar 2 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Sat, Mar 14, priced at $259 found 18 hours ago
Thu, Feb 26 - Sat, Feb 28
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$266 Roundtrip, found 2 days ago
$266
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Feb 26 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Sat, Feb 28, priced at $266 found 2 days ago
Mon, Feb 2 - Tue, Feb 10
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$279 Roundtrip, found 23 hours ago
$279
Roundtrip
found 23 hours ago
Select Delta flight, departing Mon, Feb 2 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Tue, Feb 10, priced at $279 found 23 hours ago
Tue, Feb 3 - Sun, Feb 8
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$283 Roundtrip, found 23 hours ago
$283
Roundtrip
found 23 hours ago
Select Delta flight, departing Tue, Feb 3 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Sun, Feb 8, priced at $283 found 23 hours ago
Mon, Feb 2 - Sun, Feb 8
CMH
John Glenn Columbus Intl.
DTW
Detroit Metropolitan Wayne County
$283 Roundtrip, found 23 hours ago
$283
Roundtrip
found 23 hours ago
Select Delta flight, departing Mon, Feb 2 from John Glenn Columbus Intl. to Detroit Metropolitan Wayne County, returning Sun, Feb 8, priced at $283 found 23 hours ago

Frequently asked questions

What route does flight number DL3615 take?
You'll be arriving into BOI from LAX if you're traveling on flight number DL3615. You'll be in the air for 2 hours and 4 minutes on this trip. It's also worthwhile noting that it conveniently travels non-stop.
What terminal does DL3615 fly out of?
You'll likely be stepping aboard the plane at Terminal 2 if you're traveling on flight DL3615 direct from Los Angeles Intl. Airport (LAX) to Boise, ID Airport (BOI).
What kind of plane is on flight number DL3615?
The Embraer 175 is the kind of plane that's generally used for flight DL3615. Typically, this flight jets off from Los Angeles Intl. Airport (LAX) and lands at Boise, ID Airport (BOI).
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 DL3615 flight with Travelocity, please visit our Customer Service Portal.