| FLIGHT SCHEDULE | 
|---|
| Direct Codeshare Flights: | 
| Sat 
07:11 
Seattle-Tacoma (SEA)  
15:48 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:37 Valid until 2025-05-03 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Tue,Thu-Sun 
07:15 
Seattle-Tacoma (SEA)  
15:59 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:44 Effective 2025-05-22 through 2025-06-01 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Mon-Fri 
07:15 
Seattle-Tacoma (SEA)  
15:59 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:44 Effective 2025-06-02 through 2025-06-06 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Daily 
07:16 
Seattle-Tacoma (SEA)  
16:00 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:44 Effective 2025-05-07 through 2025-05-17 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Wed,Sun 
07:16 
Seattle-Tacoma (SEA)  
15:59 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:43 Effective 2025-05-18 through 2025-05-21 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Mon,Tue 
07:16 
Seattle-Tacoma (SEA)  
16:00 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:44 Effective 2025-05-19 through 2025-05-26 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Wed 
07:16 
Seattle-Tacoma (SEA)  
16:00 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:44 Operates only on 2025-05-28 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Sat 
07:16 
Seattle-Tacoma (SEA)  
16:00 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:44 Operates only on 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Daily 
07:20 
Seattle-Tacoma (SEA)  
15:56 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:36 Effective 2025-06-08 through 2025-06-30 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Tue-Sun 
07:20 
Seattle-Tacoma (SEA)  
16:00 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:40 Effective 2025-07-01 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Daily 
07:20 
Seattle-Tacoma (SEA)  
15:56 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:36 Effective 2025-07-07 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Daily 
07:20 
Seattle-Tacoma (SEA)  
15:55 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:35 Effective 2025-09-08 through 2025-12-19 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Mon-Fri 
07:23 
Seattle-Tacoma (SEA)  
16:00 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:37 Valid until 2025-05-01 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Tue,Fri,Sun 
07:23 
Seattle-Tacoma (SEA)  
15:59 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:36 Effective 2025-05-02 through 2025-05-06 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Mon 
07:23 
Seattle-Tacoma (SEA)  
16:00 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:37 Operates only on 2025-05-05 Codeshare flight, operated by Delta Air Lines.(DL 429) | 
| Mon,Tue,Sat,Sun 
15:30 
Seattle-Tacoma (SEA)  
23:57 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:27 Effective 2025-12-20 through 2025-12-23 Codeshare flight, operated by Delta Air Lines.(DL 337) | 
| Mon,Sun 
15:30 
Seattle-Tacoma (SEA)  
23:57 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:27 Effective 2026-01-04 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 337) | 
| Daily 
15:30 
Seattle-Tacoma (SEA)  
23:58 
New York John F. Kennedy (JFK) 4 VS 2270 Non-stop Airbus A321neo (32Q) 5:28 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 1719) | 
