Delta Flight 2443 Deals & Information (2026/2027)

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Delta Flight 2443 Route Deals From $155

The cheapest prices found with in the last 7 days for return flights were $137 and $155 for one-way flights to Detroit Metropolitan Wayne County for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 12 - Tue, May 19
JFK
John F. Kennedy Intl.
DTW
Detroit Metropolitan Wayne County
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 12 from John F. Kennedy Intl. to Detroit Metropolitan Wayne County, returning Tue, May 19, priced at $137 found 1 day ago
Tue, Oct 6 - Tue, Oct 13
JFK
John F. Kennedy Intl.
DTW
Detroit Metropolitan Wayne County
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 6 from John F. Kennedy Intl. to Detroit Metropolitan Wayne County, returning Tue, Oct 13, priced at $147 found 1 day ago
Tue, May 12 - Tue, May 19
JFK
John F. Kennedy Intl.
DTW
Detroit Metropolitan Wayne County
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 12 from John F. Kennedy Intl. to Detroit Metropolitan Wayne County, returning Tue, May 19, priced at $170 found 1 day ago
Wed, Jun 3 - Mon, Jun 8
JFK
John F. Kennedy Intl.
DTW
Detroit Metropolitan Wayne County
$173 Roundtrip, found 4 days ago
$173
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jun 3 from John F. Kennedy Intl. to Detroit Metropolitan Wayne County, returning Mon, Jun 8, priced at $173 found 4 days ago
Wed, May 20 - Sun, May 24
JFK
John F. Kennedy Intl.
DTW
Detroit Metropolitan Wayne County
$197 Roundtrip, found 4 hours ago
$197
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, May 20 from John F. Kennedy Intl. to Detroit Metropolitan Wayne County, returning Sun, May 24, priced at $197 found 4 hours ago
Fri, Jul 31 - Mon, Aug 3
JFK
John F. Kennedy Intl.
DTW
Detroit Metropolitan Wayne County
$203 Roundtrip, found 1 hour ago
$203
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Jul 31 from John F. Kennedy Intl. to Detroit Metropolitan Wayne County, returning Mon, Aug 3, priced at $203 found 1 hour ago
Wed, May 20 - Sun, May 24
JFK
John F. Kennedy Intl.
DTW
Detroit Metropolitan Wayne County
$212 Roundtrip, found 4 hours ago
$212
Roundtrip
found 4 hours ago
Select Delta flight, departing Wed, May 20 from John F. Kennedy Intl. to Detroit Metropolitan Wayne County, returning Sun, May 24, priced at $212 found 4 hours ago

Frequently asked questions

What route does flight number DL2443 take?
Flight number DL2443 operates direct from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Boston, MA Airport (BOS-Logan Intl.). During this trip, you'll be in the air for approximately 5 hours and 23 minutes. It's wise to book ahead to lock in your favorite seat.
What kind of plane is on flight number DL2443?
You'll probably find yourself cruising aboard a Boeing 737-800 if you're on flight DL2443. This flight usually jets off from Sea-Tac Airport and arrives at BOS.
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 DL2443 flight with Travelocity, please visit our Customer Service Portal.