Delta Flight DL3921 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 3921 Route Deals From $199

The cheapest prices found with in the last 7 days for return flights were $279 and $199 for one-way flights to Dane County Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$279 Roundtrip, found 13 hours ago
$279
Roundtrip
found 13 hours ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Sun, Oct 12, priced at $279 found 13 hours ago
Mon, Jul 7 - Thu, Jul 17
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jul 7 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Thu, Jul 17, priced at $289 found 1 day ago
Fri, Jul 4 - Thu, Jul 17
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul 4 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Thu, Jul 17, priced at $295 found 1 day ago
Thu, Jul 3 - Mon, Jul 7
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Jul 3 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Mon, Jul 7, priced at $299 found 1 day ago
Sat, Jul 5 - Mon, Jul 7
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$305 Roundtrip, found 1 day ago
$305
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jul 5 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Mon, Jul 7, priced at $305 found 1 day ago
Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$319 Roundtrip, found 13 hours ago
$319
Roundtrip
found 13 hours ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Sun, Oct 12, priced at $319 found 13 hours ago
Fri, Jun 27 - Sun, Jul 6
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$326 Roundtrip, found 1 day ago
$326
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jun 27 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Sun, Jul 6, priced at $326 found 1 day ago
Wed, Jun 25 - Sun, Jul 6
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$328 Roundtrip, found 1 day ago
$328
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jun 25 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Sun, Jul 6, priced at $328 found 1 day ago
Mon, Jul 7 - Thu, Jul 24
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jul 7 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Thu, Jul 24, priced at $329 found 1 day ago
Fri, Jul 4 - Thu, Jul 24
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$336 Roundtrip, found 1 day ago
$336
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul 4 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Thu, Jul 24, priced at $336 found 1 day ago
Fri, Oct 10 - Sun, Oct 12
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$339 Roundtrip, found 13 hours ago
$339
Roundtrip
found 13 hours ago
Select Delta flight, departing Fri, Oct 10 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Sun, Oct 12, priced at $339 found 13 hours ago
Fri, Jun 27 - Sun, Jun 29
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$348 Roundtrip, found 13 hours ago
$348
Roundtrip
found 13 hours ago
Select Delta flight, departing Fri, Jun 27 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Sun, Jun 29, priced at $348 found 13 hours ago
Tue, Sep 16 - Wed, Sep 17
MSP
Minneapolis - St. Paul Intl.
MSN
Dane County Regional
$397 Roundtrip, found 5 hours ago
$397
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Sep 16 from Minneapolis - St. Paul Intl. to Dane County Regional, returning Wed, Sep 17, priced at $397 found 5 hours ago

Frequently asked questions

What route does flight number DL3921 take?
DL3921 is used on a range of routes. Mostly, DL3921 flies directly from LAX to Phoenix Sky Harbor Intl. Airport. If this is your route, you’ll be traveling for approximately 1 hour and 29 minutes.
What terminal does DL3921 fly out of?
DL3921 flights out of LAX usually leave from Terminal 2. This flight number runs on a number of different routes, but the most popular is LAX to Phoenix, AZ Airport (PHX-Sky Harbor Intl.).
What kind of plane is on flight number DL3921?
Chances are you’ll be aboard an Embraer 175 if you’ve booked a ticket from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Phoenix Sky Harbor Intl. Airport, one of several routes used for flight DL3921.
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 DL3921 flight with Travelocity, please visit our Customer Service Portal.