Delta Flight 3891 Deals & Information (2025/2026)

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Delta Flight 3891 Route Deals From $209

The cheapest prices found with in the last 7 days for return flights were $319 and $209 for one-way flights to General Mitchell Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Oct 12 - Tue, Oct 21
MSP
Minneapolis - St. Paul Intl.
MKE
General Mitchell Intl.
$319 Roundtrip, found 18 hours ago
$319
Roundtrip
found 18 hours ago
Select Delta flight, departing Sun, Oct 12 from Minneapolis - St. Paul Intl. to General Mitchell Intl., returning Tue, Oct 21, priced at $319 found 18 hours ago

Frequently asked questions

What route does flight number DL3891 take?
DL3891 operates between Los Angeles Intl. Airport (LAX) and FCA and flies direct. This journey takes 2 hours and 45 minutes.
What terminal does DL3891 fly out of?
DL3891 runs between Los Angeles Intl. Airport (LAX) and Glacier Park Intl. Airport (FCA), and those taking this flight generally board the plane from Terminal 2.
What kind of plane is on flight number DL3891?
The route for DL3891 is usually LAX to Glacier Park Intl. Airport, and the Embraer 175 is the aircraft model you'll probably be flying on.
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 DL3891 flight with Travelocity, please visit our Customer Service Portal.