Flight Route · Domestic
Newark → Seattle
EWR to SEA
Newark Liberty International Airport to Seattle–Tacoma International Airport: 2,395 miles (3,855 km), about 5h 19m airborne, −3h time-zone shift on arrival.
Distance
2,395 mi
3,855 km
Flight time
5h 19m
block time, approx
Time-zone shift
−3h
New_York → Los_Angeles
International?
No (domestic)
United States
Airlines serving both airports
These carriers operate scheduled service from both EWR and SEA. Direct service on this specific route depends on season and equipment — confirm with your booking source.
EWR–SEA questions, answered
How long is the flight from Newark to Seattle?
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A direct flight from Newark Liberty International Airport (EWR) to Seattle–Tacoma International Airport (SEA) takes approximately 5h 19m. Actual block time varies with aircraft type, winds, and routing.
What is the distance from EWR to SEA?
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The great-circle distance from Newark Liberty International Airport to Seattle–Tacoma International Airport is approximately 2395 miles (3855 kilometers). Actual flown distance varies slightly with the routing assigned by air traffic control.
What is the time difference between Newark and Seattle?
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Seattle is −3h relative to Newark. America/New_York → America/Los_Angeles.
Which airlines fly from EWR to SEA?
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Carriers serving both endpoints include UA, DL. Direct service depends on the specific carrier and season — confirm with your booking source for current schedules.
Is this an international flight?
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No — both Newark and Seattle are in United States, so this is a domestic flight.
Can I track EWR–SEA flights on TripDesk365?
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Yes. TripDesk365 imports your booking confirmations from your inbox, identifies the route, and shows real-time status — gate changes, delays, and live aircraft position. Free for 14 days.
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