Delta Flight 3729 Deals & Information (2026/2027)

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 3729 Route Deals From $207

The cheapest prices found with in the last 7 days for return flights were $339 and $207 for one-way flights to Albuquerque Intl. Sunport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 23 - Mon, Jul 27
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, Jul 23 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Mon, Jul 27, priced at $339 found 2 days ago
Thu, Jul 23 - Mon, Jul 27
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$349 Roundtrip, found 2 days ago
$349
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jul 23 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Mon, Jul 27, priced at $349 found 2 days ago
Sun, Dec 20 - Thu, Dec 31
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$359 Roundtrip, found 6 days ago
$359
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Dec 20 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Thu, Dec 31, priced at $359 found 6 days ago
Sun, Dec 20 - Thu, Dec 31
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$369 Roundtrip, found 6 days ago
$369
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Dec 20 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Thu, Dec 31, priced at $369 found 6 days ago
Tue, May 12 - Tue, May 19
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$376 Roundtrip, found 3 days ago
$376
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, May 12 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Tue, May 19, priced at $376 found 3 days ago
Tue, May 12 - Tue, May 19
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$378 Roundtrip, found 3 days ago
$378
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, May 12 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Tue, May 19, priced at $378 found 3 days ago
Thu, Jul 23 - Mon, Jul 27
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$379 Roundtrip, found 2 days ago
$379
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jul 23 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Mon, Jul 27, priced at $379 found 2 days ago
Tue, May 12 - Tue, May 19
SLC
Salt Lake City Intl.
ABQ
Albuquerque Intl. Sunport
$387 Roundtrip, found 3 days ago
$387
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, May 12 from Salt Lake City Intl. to Albuquerque Intl. Sunport, returning Tue, May 19, priced at $387 found 3 days 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.