Delta Flight 3729 Deals & Information (2026/2027)

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Delta Flight 3729 Route Deals From $239

The cheapest prices found with in the last 7 days for return flights were $339 and $239 for one-way flights to Albuquerque Intl. Sunport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 11 - Mon, Jun 15
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$339 Roundtrip, found 2 days ago
$339
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jun 11 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Mon, Jun 15, priced at $339 found 2 days ago
Fri, Jun 26 - Mon, Jun 29
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$345 Roundtrip, found 1 day ago
$345
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jun 26 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Mon, Jun 29, priced at $345 found 1 day ago
Thu, Jul 23 - Fri, Jul 31
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$349 Roundtrip, found 3 days ago
$349
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jul 23 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Fri, Jul 31, priced at $349 found 3 days ago
Mon, May 18 - Wed, May 27
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$372 Roundtrip, found 6 days ago
$372
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, May 18 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Wed, May 27, priced at $372 found 6 days ago
Thu, Jun 11 - Mon, Jun 15
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$389 Roundtrip, found 2 days ago
$389
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jun 11 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Mon, Jun 15, priced at $389 found 2 days ago
Fri, Jun 26 - Mon, Jun 29
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$396 Roundtrip, found 1 day ago
$396
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jun 26 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Mon, Jun 29, priced at $396 found 1 day ago

Frequently asked questions

What route does flight number DL3729 take?
DL3729 is used on a range of routes. Mostly, DL3729 flies directly from Los Angeles Intl. Airport (LAX) to SMF. If you have a ticket on this route, you'll be traveling for about 1 hour and 32 minutes.
What terminal does DL3729 fly out of?
Terminal 2 is the terminal you'll likely jet off from if you're booked on a flight out of Los Angeles Intl. Airport (LAX). Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Sacramento Intl. Airport (SMF) is the most popular route for flight number DL3729.
What kind of plane is on flight number DL3729?
Chances are you'll be on board an Embraer 175 if you're flying from Los Angeles, CA Airport (LAX-Los Angeles Intl.) to Sacramento, CA Airport (SMF-Sacramento Intl.), one of several routes used for flight number DL3729.
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 DL3729 flight with Travelocity, please visit our Customer Service Portal.