Delta Flight 310 Deals & Information (2026/2027)

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Delta Flight 310 Route Deals From $474

The cheapest prices found with in the last 7 days for return flights were $1,219 and $474 for one-way flights to Detroit Metropolitan Wayne County for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 3 - Fri, Aug 14
HNL
Daniel K. Inouye Intl.
DTW
Detroit Metropolitan Wayne County
$1,219 Roundtrip, found 3 days ago
$1,219
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Aug 3 from Daniel K. Inouye Intl. to Detroit Metropolitan Wayne County, returning Fri, Aug 14, priced at $1,219 found 3 days ago

Frequently asked questions

What route does flight number DL310 take?
Flight number DL310 flies non-stop from San Francisco Intl. Airport (SFO) to JFK Airport. During this journey, expect to be in the air for about 5 hours and 47 minutes. Consider booking ahead to lock in your favorite seat.
What terminal does DL310 fly out of?
You'll likely be jetting out of Terminal 2 if you're traveling on flight number DL310 direct from San Francisco Intl. Airport (SFO) to JFK Airport.
What kind of plane is on flight number DL310?
The Boeing 757-200 is the type of aircraft usually used for flight number DL310. This flight almost always departs from San Francisco Airport and lands at JFK Airport.
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 DL310 flight with Travelocity, please visit our Customer Service Portal.