Delta Flight 3724 Deals & Information (2025/2026)

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Delta Flight 3724 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $305 and for one-way flights to Reno-Tahoe Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Tue, Oct 7
SLC
Salt Lake City Intl.
RNO
Reno-Tahoe Intl.
$305 Roundtrip, found 12 hours ago
$305
Roundtrip
found 12 hours ago
Select Delta flight, departing Sat, Oct 4 from Salt Lake City Intl. to Reno-Tahoe Intl., returning Tue, Oct 7, priced at $305 found 12 hours ago
Tue, Oct 7 - Sun, Oct 19
SLC
Salt Lake City Intl.
RNO
Reno-Tahoe Intl.
$319 Roundtrip, found 3 hours ago
$319
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Oct 7 from Salt Lake City Intl. to Reno-Tahoe Intl., returning Sun, Oct 19, priced at $319 found 3 hours ago

Frequently asked questions

What route does flight number DL3724 take?
DL3724 flies straight from Sky Harbor Intl. Airport (PHX) to LAX in approximately 1 hour and 48 minutes. It can sometimes take other routes though, some of which may be multi-stop flights. Keep an eye out for this when locking in your seat to avoid any mix-ups.
How often is DL3724 on time?
If you're traveling with Delta flight number DL3724 from Phoenix, AZ Airport (PHX-Sky Harbor Intl.) to Los Angeles Intl. Airport (LAX), allow for a little flexibility within your travel plans — these flights depart on time 75% of the time. If your journey is delayed, the average wait time is about 19 minutes. This is the most popular route for your flight, and it has a star rating of 2.2.
What terminal does DL3724 fly out of?
You'll likely board the plane from Terminal 3 if you're beginning your journey at Phoenix, AZ Airport (PHX-Sky Harbor Intl.). Flight number DL3724 serves several different routes, but the direct flight between Phoenix, AZ Airport (PHX-Sky Harbor Intl.) and Los Angeles, CA Airport (LAX-Los Angeles Intl.) is the most popular.
What kind of plane is on flight number DL3724?
It's likely you'll be hopping on board an Embraer 175 if you've booked a ticket on flight number DL3724 from Phoenix, AZ Airport (PHX-Sky Harbor Intl.) to LAX. It's the most commonly used type of aircraft on this popular route.
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 DL3724 flight with Travelocity, please visit our Customer Service Portal.