Delta Flight 311 Deals & Information (2025/2026)

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Delta Flight 311 Route Deals From $150

The cheapest prices found with in the last 7 days for return flights were $300 and $150 for one-way flights to Kona Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 15 - Wed, Sep 17
LAX
Los Angeles Intl.
KOA
Kona Intl.
$300 Roundtrip, found 2 days ago
$300
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Sep 15 from Los Angeles Intl. to Kona Intl., returning Wed, Sep 17, priced at $300 found 2 days ago

Frequently asked questions

What route does flight number DL311 take?
You'll be touching down at SFO from John F. Kennedy Intl. Airport (JFK) if you're traveling on flight number DL311. You'll be airborne for 7 hours and 9 minutes on this trip. What's more, it conveniently operates non-stop.
How often is DL311 on time?
If you're flying on Delta flight number DL311 from New York, NY Airport (JFK-John F. Kennedy Intl.) to San Francisco, CA Airport (SFO-San Francisco Intl.), it's nice to know that 94% of these journeys arrive according to schedule. In the rare instance of a delay, the average wait is about 37 minutes. This flight has a 3.4-star rating.
What terminal does DL311 fly out of?
You'll likely be hopping on the plane at Terminal 4 if you're booked on DL311 direct from JFK Airport to San Francisco Intl. Airport (SFO).
What kind of plane is on flight number DL311?
The route for DL311 is most commonly JFK Airport to San Francisco Intl. Airport (SFO), and the Boeing 757-200 is the type of aircraft you're likely to be traveling aboard.
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 DL311 flight with Travelocity, please visit our Customer Service Portal.