Delta Flight DL1321 Deals & Information (2025/2026)

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Delta Flight 1321 Route Deals From $304

The cheapest prices found with in the last 7 days for return flights were $339 and $304 for one-way flights to Kansas City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 25 - Sat, Aug 30
DTW
Detroit Metropolitan Wayne County
MCI
Kansas City Intl.
$339 Roundtrip, found 6 hours ago
$339
Roundtrip
found 6 hours ago
Select Delta flight, departing Mon, Aug 25 from Detroit Metropolitan Wayne County to Kansas City Intl., returning Sat, Aug 30, priced at $339 found 6 hours ago

Frequently asked questions

What route does flight number DL1321 take?
DL1321 flies directly from DTW to MIA in approximately 3 hours and 1 minute. It can sometimes take other routes though, some of which may be multi-stop journeys. Keep this in mind when booking your seat to avoid any confusion.
How often is DL1321 on time?
If you’re taking to the skies with Delta on flight number DL1321 between Metro Airport and Miami Intl. Airport (MIA), your service is on time 93% of the time — when you have to stick to your schedule, it’s good to know that your airline does too. If there happens to be an unexpected delay, the average wait is only 14 minutes. This service has a 4.2-star rating.
What terminal does DL1321 fly out of?
You’ll likely board from Terminal EM if you’re flying out of Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County). DL1321 serves multiple routes, but the direct flight between DTW and MIA is the most popular one.
What kind of plane is on flight number DL1321?
It’s possible you’ll be taking off on an Airbus A321 if you’re going from Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County) to Miami Intl. Airport (MIA), a popular route for flight DL1321.
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 DL1321 flight with Travelocity, please visit our Customer Service Portal.