Delta Flight NK3674 Deals & Information (2025/2026)

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 3674 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $94 and for one-way flights to Sacramento Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 5 - Fri, Aug 8
LAS
Harry Reid Intl.
SMF
Sacramento Intl.
$94 Roundtrip, found 2 days ago
$94
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Aug 5 from Harry Reid Intl. to Sacramento Intl., returning Fri, Aug 8, priced at $94 found 2 days ago
Tue, Aug 12 - Thu, Aug 14
LAS
Harry Reid Intl.
SMF
Sacramento Intl.
$109 Roundtrip, found 2 hours ago
$109
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Aug 12 from Harry Reid Intl. to Sacramento Intl., returning Thu, Aug 14, priced at $109 found 2 hours ago

Frequently asked questions

What route does flight number DL3674 take?
DL3674 flies directly from Minneapolis - St. Paul Intl. Airport (MSP) to Sioux Falls Regional Airport (FSD) in about 1 hour and 6 minutes. It can be used on other routes though, some of which may be multi-stop journeys. Keep an eye out for this when locking in your seat to avoid any confusion.
What terminal does DL3674 fly out of?
You'll likely board the plane from Terminal 1 if you're booked on a flight out of Wold--Chamberlain Field. DL3674 serves a number of routes, but the direct flight between Minneapolis - St. Paul Intl. Airport (MSP) and FSD is the most frequently traveled.
What kind of plane is on flight number DL3674?
There's every chance you'll be on board the Bombardier CRJ900 if you've booked a ticket from Wold--Chamberlain Field to Sioux Falls, SD Airport (FSD-Sioux Falls Regional), one of several routes used for flight number DL3674.
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 DL3674 flight with Travelocity, please visit our Customer Service Portal.