Delta Flight DL1728 Deals & Information (2025/2026)

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Delta Flight 1728 Route Deals From $121

The cheapest prices found with in the last 7 days for return flights were $257 and $121 for one-way flights to Los Angeles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 29 - Tue, Sep 2
BOS
Logan Intl.
LAX
Los Angeles Intl.
$257 Roundtrip, found 2 hours ago
$257
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Aug 29 from Logan Intl. to Los Angeles Intl., returning Tue, Sep 2, priced at $257 found 2 hours ago

Frequently asked questions

What route does flight number DL1728 take?
DL1728 takes numerous routes. The most popular is between DFW and Detroit, MI Airport (DTW-Detroit Metropolitan Wayne County), which is a direct flight. This flight usually takes 2 hours and 36 minutes. However, there may possibly be other flights with the same number that have one or more stops.
What terminal does DL1728 fly out of?
If you’re jetting off from Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.), there’s every chance you’ll board from Terminal E. The most traveled route for DL1728 is Dallas-Fort Worth Intl. Airport (DFW) to Detroit Metropolitan Wayne County Airport (DTW), which is a nonstop flight.
What kind of plane is on flight number DL1728?
If you’ve booked a seat on flight DL1728 from Dallas-Fort Worth Intl. Airport (DFW) to Detroit Metropolitan Wayne County Airport (DTW), there’s a strong chance you’ll be aboard an Airbus A220-100. This flight number serves a number of routes, but this is the most common one.
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 DL1728 flight with Travelocity, please visit our Customer Service Portal.