| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon-Fri,Sun
07:35
New York John F. Kennedy (JFK) 4
10:52
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-900 (739) 4:17 Effective 2026-04-13 through 2026-05-21 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Mon-Fri,Sun
07:35
New York John F. Kennedy (JFK) 4
10:52
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-900 (739) 4:17 Effective 2026-05-24 through 2026-09-11 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Mon-Fri
07:35
New York John F. Kennedy (JFK) 4
10:52
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-900 (739) 4:17 Effective 2026-09-14 through 2026-09-18 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Mon-Fri,Sun
07:35
New York John F. Kennedy (JFK) 4
10:52
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-900 (739) 4:17 Effective 2026-09-22 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Mon-Fri,Sun
07:35
New York John F. Kennedy (JFK) 4
10:56
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-900 (739) 4:21 Effective 2026-10-06 through 2026-10-25 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Mon-Fri,Sun
07:55
New York John F. Kennedy (JFK) 4
11:35
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-800 (738) 4:40 Effective 2026-01-05 through 2026-01-16 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Mon-Fri
07:55
New York John F. Kennedy (JFK) 4
11:35
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-800 (738) 4:40 Effective 2026-01-19 through 2026-02-11 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Sun
07:59
New York John F. Kennedy (JFK) 4
11:25
San Antonio (SAT) A LY 4072 Non-stop Airbus A220-100 (221) 4:26 Operates only on 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 1014) |
| Mon-Fri,Sun
07:59
New York John F. Kennedy (JFK) 4
11:37
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-800 (738) 4:38 Effective 2026-02-12 through 2026-03-06 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Thu,Fri,Sun
07:59
New York John F. Kennedy (JFK) 4
11:23
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-800 (738) 4:24 Effective 2026-03-08 through 2026-03-29 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Mon-Wed,Fri,Sun
07:59
New York John F. Kennedy (JFK) 4
11:23
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-800 (738) 4:24 Effective 2026-03-30 through 2026-04-07 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Thu,Fri,Sun
07:59
New York John F. Kennedy (JFK) 4
11:23
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-800 (738) 4:24 Effective 2026-04-09 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Sun
08:00
New York John F. Kennedy (JFK) 4
11:44
San Antonio (SAT) A LY 4072 Non-stop Boeing 737-800 (738) 4:44 Effective 2026-01-18 through 2026-02-08 Codeshare flight, operated by Delta Air Lines.(DL 1166) |
| Mon-Fri,Sun
10:24
New York John F. Kennedy (JFK) 4
13:56
San Antonio (SAT) A LY 4072 Non-stop Airbus A220-300 (223) 4:32 Valid until 2026-01-02 Codeshare flight, operated by Delta Air Lines.(DL 1014) |