Delta Flight 1166 Deals & Information (2026/2027)

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Delta Flight 1166 Route Deals From $229

The cheapest prices found with in the last 7 days for return flights were $339 and $229 for one-way flights to San Antonio Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 9 - Tue, Dec 8
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 9 from John F. Kennedy Intl. to San Antonio Intl., returning Tue, Dec 8, priced at $339 found 3 days ago
Sat, May 9 - Sun, May 10
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$354 Roundtrip, found 5 days ago
$354
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, May 9 from John F. Kennedy Intl. to San Antonio Intl., returning Sun, May 10, priced at $354 found 5 days ago
Thu, Jul 9 - Sun, Jul 12
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$379 Roundtrip, found 4 hours ago
$379
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Jul 9 from John F. Kennedy Intl. to San Antonio Intl., returning Sun, Jul 12, priced at $379 found 4 hours ago
Mon, Jun 1 - Sat, Jun 6
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$386 Roundtrip, found 1 day ago
$386
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jun 1 from John F. Kennedy Intl. to San Antonio Intl., returning Sat, Jun 6, priced at $386 found 1 day ago
Thu, Jul 9 - Sun, Jul 12
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$389 Roundtrip, found 4 hours ago
$389
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Jul 9 from John F. Kennedy Intl. to San Antonio Intl., returning Sun, Jul 12, priced at $389 found 4 hours ago
Mon, Jun 1 - Sat, Jun 6
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$396 Roundtrip, found 1 day ago
$396
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jun 1 from John F. Kennedy Intl. to San Antonio Intl., returning Sat, Jun 6, priced at $396 found 1 day ago
Thu, Jul 9 - Sun, Jul 12
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$399 Roundtrip, found 4 hours ago
$399
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Jul 9 from John F. Kennedy Intl. to San Antonio Intl., returning Sun, Jul 12, priced at $399 found 4 hours ago
Wed, May 6 - Tue, May 12
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$403 Roundtrip, found 6 days ago
$403
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, May 6 from John F. Kennedy Intl. to San Antonio Intl., returning Tue, May 12, priced at $403 found 6 days ago
Fri, May 1 - Sat, May 2
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$407 Roundtrip, just found
$407
Roundtrip
just found
Select Delta flight, departing Fri, May 1 from John F. Kennedy Intl. to San Antonio Intl., returning Sat, May 2, priced at $407 just found
Sat, Apr 25 - Wed, Apr 29
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$415 Roundtrip, found 1 hour ago
$415
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Apr 25 from John F. Kennedy Intl. to San Antonio Intl., returning Wed, Apr 29, priced at $415 found 1 hour ago
Thu, Apr 23 - Mon, Apr 27
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$417 Roundtrip, found 1 hour ago
$417
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Apr 23 from John F. Kennedy Intl. to San Antonio Intl., returning Mon, Apr 27, priced at $417 found 1 hour ago
Fri, Nov 13 - Fri, Nov 20
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$418 Roundtrip, found 3 days ago
$418
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Nov 13 from John F. Kennedy Intl. to San Antonio Intl., returning Fri, Nov 20, priced at $418 found 3 days ago
Sat, Apr 25 - Wed, Apr 29
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$425 Roundtrip, found 1 hour ago
$425
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Apr 25 from John F. Kennedy Intl. to San Antonio Intl., returning Wed, Apr 29, priced at $425 found 1 hour ago
Mon, Jun 1 - Sat, Jun 6
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$426 Roundtrip, found 1 day ago
$426
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jun 1 from John F. Kennedy Intl. to San Antonio Intl., returning Sat, Jun 6, priced at $426 found 1 day ago
Sat, Apr 25 - Wed, Apr 29
JFK
John F. Kennedy Intl.
SAT
San Antonio Intl.
$427 Roundtrip, found 1 hour ago
$427
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Apr 25 from John F. Kennedy Intl. to San Antonio Intl., returning Wed, Apr 29, priced at $427 found 1 hour 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.