Delta Flight 3729 Deals & Information (2026/2027)

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Delta Flight 3729 Route Deals From $157

The cheapest prices found with in the last 7 days for return flights were $297 and $157 for one-way flights to Albuquerque Intl. Sunport for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 15 - Wed, Apr 29
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$297 Roundtrip, found 2 days ago
$297
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Apr 15 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Wed, Apr 29, priced at $297 found 2 days ago
Sat, Feb 7 - Tue, Feb 17
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Feb 7 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Tue, Feb 17, priced at $298 found 2 days ago
Sat, Feb 14 - Sun, Feb 22
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Sun, Feb 22, priced at $299 found 1 day ago
Fri, Feb 13 - Sun, Feb 15
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$307 Roundtrip, found 1 day ago
$307
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Feb 13 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Sun, Feb 15, priced at $307 found 1 day ago
Fri, Feb 13 - Sun, Feb 15
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Feb 13 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Sun, Feb 15, priced at $317 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.