Delta Flight 720 Deals & Information (2026/2027)

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Delta Flight 720 Route Deals From $100

The cheapest prices found with in the last 7 days for return flights were $176 and $100 for one-way flights to Norman Y. Mineta San Jose Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 26 - Mon, Mar 2
SLC
Salt Lake City Intl.
SJC
Norman Y. Mineta San Jose Intl.
$176 Roundtrip, found 17 hours ago
$176
Roundtrip
found 17 hours ago
Select Delta flight, departing Thu, Feb 26 from Salt Lake City Intl. to Norman Y. Mineta San Jose Intl., returning Mon, Mar 2, priced at $176 found 17 hours ago
Wed, Feb 25 - Sat, Feb 28
SLC
Salt Lake City Intl.
SJC
Norman Y. Mineta San Jose Intl.
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 25 from Salt Lake City Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Feb 28, priced at $197 found 5 days ago
Sat, Feb 14 - Wed, Feb 18
SLC
Salt Lake City Intl.
SJC
Norman Y. Mineta San Jose Intl.
$204 Roundtrip, found 11 hours ago
$204
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Norman Y. Mineta San Jose Intl., returning Wed, Feb 18, priced at $204 found 11 hours ago
Wed, Feb 18 - Sat, Feb 21
SLC
Salt Lake City Intl.
SJC
Norman Y. Mineta San Jose Intl.
$210 Roundtrip, found 5 days ago
$210
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 18 from Salt Lake City Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Feb 21, priced at $210 found 5 days ago

Frequently asked questions

What route does flight number DL720 take?
Flight number DL720 takes 5 hours and 5 minutes to jet non-stop from Detroit Metropolitan Wayne County Airport (DTW) to San Francisco, CA Airport (SFO-San Francisco Intl.). Sure, there's magic in the destination, but half the fun is in the journey!
What terminal does DL720 fly out of?
DL720 runs between DTW and San Francisco Airport, and passengers booked on this flight generally board the plane from Terminal EM.
What kind of plane is on flight number DL720?
There's a strong chance you'll find yourself on a Boeing 737-900 if you're booked on flight number DL720. This flight almost always jets off from DTW and touches down at San Francisco, CA Airport (SFO-San Francisco Intl.).
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 DL720 flight with Travelocity, please visit our Customer Service Portal.