Delta Flight 856 Deals & Information (2025/2026)

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Delta Flight 856 Route Deals From $64

The cheapest prices found with in the last 7 days for return flights were $129 and $64 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 5 - Mon, Dec 8
PBI
Palm Beach Intl.
LGA
LaGuardia
$129 Roundtrip, found 6 hours ago
$129
Roundtrip
found 6 hours ago
Select Delta flight, departing Fri, Dec 5 from Palm Beach Intl. to LaGuardia, returning Mon, Dec 8, priced at $129 found 6 hours ago
Wed, Dec 17 - Tue, Jan 6
PBI
Palm Beach Intl.
LGA
LaGuardia
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 17 from Palm Beach Intl. to LaGuardia, returning Tue, Jan 6, priced at $147 found 1 day ago
Sat, Dec 6 - Wed, Dec 10
PBI
Palm Beach Intl.
LGA
LaGuardia
$149 Roundtrip, found 11 hours ago
$149
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Dec 6 from Palm Beach Intl. to LaGuardia, returning Wed, Dec 10, priced at $149 found 11 hours ago
Mon, Dec 15 - Tue, Dec 16
PBI
Palm Beach Intl.
LGA
LaGuardia
$152 Roundtrip, found 4 days ago
$152
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Dec 15 from Palm Beach Intl. to LaGuardia, returning Tue, Dec 16, priced at $152 found 4 days ago
Fri, Dec 5 - Mon, Dec 8
PBI
Palm Beach Intl.
LGA
LaGuardia
$159 Roundtrip, found 6 hours ago
$159
Roundtrip
found 6 hours ago
Select Delta flight, departing Fri, Dec 5 from Palm Beach Intl. to LaGuardia, returning Mon, Dec 8, priced at $159 found 6 hours ago

Frequently asked questions

What route does flight number DL856 take?
DL856 jets between Salt Lake City Intl. Airport and Hartsfield–Jackson Atlanta International Airport and is a direct flight. This trip typically takes 3 hours and 46 minutes.
What kind of plane is on flight number DL856?
Expect to board an Airbus A321 if you've booked a seat on flight DL856. Nearly all services from Salt Lake City Intl. Airport (SLC) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) operate using this model of aircraft.
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 DL856 flight with Travelocity, please visit our Customer Service Portal.