Delta Air Lines flights from SeaTac (SEA) to New York (JFK)
Find comprehensive Delta Air Lines flight information, schedules, and booking details for direct flights from SeaTac (SEA), US to New York (JFK), US. Delta Air Lines operates 3-8 flights daily flights on this route.• Flight Duration: 5h 12m - 5h 49m (average flight time)• Distance: 2428 miles (3907 km) (air miles between airports)• Daily Flights: 3-8 flights (scheduled departures per day)
SeaTac (SEA)
US
New York (JFK)
US
FLIGHT TIME
5h 12m - 5h 49m
FLIGHT DISTANCE
2428 miles (3907 km)
5h 14m - 5h 25m
07:20
22:15
2428 miles (3907 km)
January
1 (Show)
68
Terminal 1 (SEA)
Terminal 1 (JFK)
Delta Air Lines Flight Schedule from SeaTac (SEA) to New York (JFK)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL429 |  Delta Air Lines | 07:20 | 15:45:00 | Airbus A321neo |
DL415 | Delta Air Lines | 11:36 | 19:59:00 | Airbus A321neo |
DL1719 | Delta Air Lines | 14:25 | 22:40:00 | Airbus A321neo |
DL452 | Delta Air Lines | 22:15 | 06:29:00 | Airbus A321neo |
Delta Air Lines Monthly Flight Calendar
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Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 5h 12m - 5h 49m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 7:00, 11:00, 14:00, offering more flight options and potentially better connections.
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Delta Air Lines Policy Highlights
Baggage Policy
Standard baggage allowance varies depending on the class of travel. Additional charges may apply for excess baggage.
For detailed baggage policies, visit Delta Air Lines airline page or Delta Air Lines official website.
Check-in Information
Online check-in available 24 hours before departure.
Delta Air Lines Terminal Information
Departure Terminal at SeaTac (SEA):
• Delta Air Lines flights from SeaTac (SEA) depart from Terminal Terminal 1
• Terminal Terminal 1: Delta Air Lines operates from this terminal
Arrival Terminal at New York (JFK):
• Delta Air Lines flights to New York (JFK) arrive at Terminal Terminal 1
• Terminal Terminal 1: Delta Air Lines operates from this terminal
Frequently Asked Questions about Delta Air Lines Flights
How many Delta Air Lines flights operate from Seattle (SEA) to New York (JFK)?
Delta Air Lines operates 4 flights from Seattle (SEA) to New York (JFK).
What city does New York (JFK) airport serve?
New York (JFK) airport serves New York, US.
How long is the Delta Air Lines flight from Seattle (SEA) to New York (JFK)?
The flight duration is approximately 5h 12m - 5h 49m.
What is the distance from Seattle (SEA) to New York (JFK)?
The distance is 2428 miles (3907 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Airbus A321neo on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Alaska Airlines.
What are the earliest and latest Delta Air Lines flight departure times?
The earliest Delta Air Lines flight departs at 07:20 and the latest departs at 22:15.
Which terminal does Delta Air Lines use at Seattle (SEA)?
Delta Air Lines flights from Seattle (SEA) depart from Terminal Terminal 1.
Which terminal does Delta Air Lines use at New York (JFK)?
Delta Air Lines flights to New York (JFK) arrive at Terminal Terminal 1.
What is the cheapest month to fly Delta Air Lines from Seattle (SEA) to New York (JFK)?
January is typically the cheapest month to fly Delta Air Lines on this route.
What is the average price for a Delta Air Lines flight from Seattle (SEA) to New York (JFK)?
The average price for a round-trip Delta Air Lines flight on this route is approximately $372. Prices can vary based on booking time and demand.
How many Delta Air Lines flights operate per week on this route?
Delta Air Lines operates approximately 68 flights per week from Seattle (SEA) to New York (JFK).