Delta Flight 1166 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Delta Flight 1166 Route Deals From $219

The cheapest prices found with in the last 7 days for return flights were $319 and $219 for one-way flights to San Antonio Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 7 - Tue, May 12
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$319 Roundtrip, found 9 hours ago
$319
Roundtrip
found 9 hours ago
Select Delta flight, departing Thu, May 7 from John F. Kennedy Intl. to San Antonio Intl., returning Tue, May 12, priced at $319 found 9 hours ago
Sat, May 2 - Sat, May 9
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$327 Roundtrip, found 11 hours ago
$327
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, May 2 from John F. Kennedy Intl. to San Antonio Intl., returning Sat, May 9, priced at $327 found 11 hours ago
Thu, May 7 - Mon, May 11
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$349 Roundtrip, found 1 day ago
$349
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, May 7 from John F. Kennedy Intl. to San Antonio Intl., returning Mon, May 11, priced at $349 found 1 day ago
Thu, May 7 - Tue, May 12
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$358 Roundtrip, found 9 hours ago
$358
Roundtrip
found 9 hours ago
Select Delta flight, departing Thu, May 7 from John F. Kennedy Intl. to San Antonio Intl., returning Tue, May 12, priced at $358 found 9 hours ago
Thu, Apr 16 - Tue, Apr 21
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$364 Roundtrip, found 22 hours ago
$364
Roundtrip
found 22 hours ago
Select Delta flight, departing Thu, Apr 16 from John F. Kennedy Intl. to San Antonio Intl., returning Tue, Apr 21, priced at $364 found 22 hours ago
Thu, May 7 - Sat, May 9
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$367 Roundtrip, found 4 days ago
$367
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, May 7 from John F. Kennedy Intl. to San Antonio Intl., returning Sat, May 9, priced at $367 found 4 days ago
Wed, Apr 22 - Sat, Apr 25
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$371 Roundtrip, found 3 days ago
$371
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Apr 22 from John F. Kennedy Intl. to San Antonio Intl., returning Sat, Apr 25, priced at $371 found 3 days ago
Thu, Apr 16 - Tue, Apr 21
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$374 Roundtrip, found 22 hours ago
$374
Roundtrip
found 22 hours ago
Select Delta flight, departing Thu, Apr 16 from John F. Kennedy Intl. to San Antonio Intl., returning Tue, Apr 21, priced at $374 found 22 hours ago
Wed, Jul 8 - Sun, Jul 19
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$388 Roundtrip, found 5 hours ago
$388
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, Jul 8 from John F. Kennedy Intl. to San Antonio Intl., returning Sun, Jul 19, priced at $388 found 5 hours ago
Sat, Apr 4 - Wed, Apr 8
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$393 Roundtrip, found 2 days ago
$393
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Apr 4 from John F. Kennedy Intl. to San Antonio Intl., returning Wed, Apr 8, priced at $393 found 2 days 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.