Delta Flight 791 Deals & Information (2026/2027)

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Frequently asked questions

What route does flight number DL791 take?
DL791 jets from LAX to Detroit Metropolitan Wayne County Airport (DTW) and flies direct. This service usually takes 4 hours and 29 minutes.
What terminal does DL791 fly out of?
Flight number DL791 runs between Los Angeles Intl. Airport (LAX) and Detroit Metropolitan Wayne County Airport (DTW), and passengers booked on this flight normally jet off from Terminal 2.
What kind of plane is on flight number DL791?
The Boeing 757 is the plane usually used for flight DL791. This flight nearly always leaves from Los Angeles Intl. Airport (LAX) and arrives at DTW.
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 DL791 flight with Travelocity, please visit our Customer Service Portal.