Delta Flight 3812 Deals & Information (2025/2026)

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Delta Flight 3812 Route Deals From $90

The cheapest prices found with in the last 7 days for return flights were and $90 for one-way flights to Sacramento Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL3812 take?
You’ll be arriving into Kansas City, MO Airport (MCI-Kansas City Intl.) from Detroit Metropolitan Wayne County Airport (DTW) if you’re traveling on flight number DL3812. You’ll be in the air for 2 hours and 6 minutes during this journey. What’s more, the service conveniently travels non-stop.
How often is DL3812 on time?
If you have booked tickets with Delta flight number DL3812 between DTW and Kansas City, MO Airport (MCI-Kansas City Intl.), you’ll be glad to know that 89% of these services reach their destination on time. If your plane does happen to be delayed, expect an average wait time of about 23 minutes. This route has a star rating of 3.75.
What terminal does DL3812 fly out of?
Direct flights between Metro Airport and MCI are served by flight number DL3812, and travelers with a seat booked on this flight typically leave from Terminal EM.
What kind of plane is on flight number DL3812?
You’re likely to find yourself hopping on board the Bombardier CRJ900 if you’re on flight number DL3812. This flight typically heads off from Metro Airport and lands at Kansas City Intl. Airport (MCI).
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 DL3812 flight with Travelocity, please visit our Customer Service Portal.