Delta Flight 1166 Deals & Information (2026/2027)

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Delta Flight 1166 Route Deals From $209

The cheapest prices found with in the last 7 days for return flights were $299 and $209 for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 8 - Sat, Jul 11
SAT
San Antonio Intl.
JFK
John F. Kennedy Intl.
$299 Roundtrip, found 9 hours ago
$299
Roundtrip
found 9 hours ago
Select Delta flight, departing Wed, Jul 8 from San Antonio Intl. to John F. Kennedy Intl., returning Sat, Jul 11, priced at $299 found 9 hours ago
Tue, Apr 14 - Sun, Apr 19
SAT
San Antonio Intl.
JFK
John F. Kennedy Intl.
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Apr 14 from San Antonio Intl. to John F. Kennedy Intl., returning Sun, Apr 19, priced at $302 found 6 days ago
Fri, Mar 20 - Tue, Mar 31
SAT
San Antonio Intl.
JFK
John F. Kennedy Intl.
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Mar 20 from San Antonio Intl. to John F. Kennedy Intl., returning Tue, Mar 31, priced at $310 found 1 day ago
Wed, Feb 25 - Wed, Mar 4
SAT
San Antonio Intl.
JFK
John F. Kennedy Intl.
$329 Roundtrip, found 2 days ago
$329
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Feb 25 from San Antonio Intl. to John F. Kennedy Intl., returning Wed, Mar 4, priced at $329 found 2 days ago
Mon, Jun 8 - Sun, Jun 14
SAT
San Antonio Intl.
JFK
John F. Kennedy Intl.
$349 Roundtrip, found 4 hours ago
$349
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Jun 8 from San Antonio Intl. to John F. Kennedy Intl., returning Sun, Jun 14, priced at $349 found 4 hours ago

Frequently asked questions

What route does flight number DL1166 take?
You'll be arriving into John F. Kennedy Intl. Airport (JFK) from Austin, TX Airport (AUS-Austin-Bergstrom Intl.) if you've booked a ticket on flight number DL1166. You'll be in the sky for 3 hours and 50 minutes during this trip. It's also good to note that the flight conveniently operates non-stop.
What kind of plane is on flight number DL1166?
The Airbus A220-300 is the aircraft model most commonly used for flight DL1166. This flight typically leaves from Austin-Bergstrom Intl. Airport (AUS) and arrives 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 DL1166 flight with Travelocity, please visit our Customer Service Portal.