Direct flights from Seattle to New York
All flights from SEA to EWR non-stop. There are direct flights from Seattle Tacoma International (SEA), Washington, USA to Newark Liberty International (EWR), New Jersey, USA with Alaska Airlines and United Airlines. 56 weekly departures are currently scheduled on this route. Departure times range from 06:50 to 23:16 depending on the schedule period. The flight distance is 2408 miles (3874 km). Flight time ranges from 5 hours and 4 minutes to 5 hours and 38 minutes.
Seattle
, USA
Flight schedule from Seattle to New York with Alaska Airlines
This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-29
Flight schedule from Seattle to New York with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-29
Seattle to New York scheduled departures
Select a date to see every published non-stop departure between SEA and EWR.
SEA - EWR route facts
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Distance2408 miles (3874 km)
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Flight time5 hours and 4 minutes to 5 hours and 38 minutes
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Airlines Alaska Airlines United
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Airline alliancesoneworld Star Alliance
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CabinsEconomy Business First
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Hub airportsAlaska Airlines: SEA (Primary hub.)United Airlines: EWR
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Arrival terminalsAlaska Airlines: Terminal BUnited Airlines: Terminal C and Terminal A
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AircraftAlaska Airlines: Boeing 737MAX 9 Passenger, Boeing 737-900 (winglets) Passenger/BBJ3, Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737MAX 8 PassengerUnited Airlines: Boeing 737MAX 8 Passenger, Airbus A319, Boeing 737MAX 9 Passenger, Boeing 737-700 Passenger and Boeing 737-900 Passenger
