Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

EWR → SEA

275 km avg 2h 17m 2 airlines

Departure

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
02:26 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
220° / 7 kt
Visibility
10 SM
Ceiling
FEW 7,000 ft, SCT 11,000 ft, BKN 18,000 ft, BKN 23,000 ft
Temp / Dew
23°C / 15°C
Altimeter
29.90 inHg

Obs: 2026-04-15T05:51:00.000Z

Raw METAR / TAF 
METAR KEWR 150551Z 22007KT 10SM FEW070 SCT110 BKN180 BKN230 23/15 A2990 RMK AO2 SLP124 60000 T02280150 10283 20217 50005

TAF KEWR 150541Z 1506/1612 21006KT P6SM FEW060 SCT120 BKN250 FM150800 24006KT P6SM SCT250 FM151400 23009KT P6SM SCT050 SCT250 FM151800 23015G23KT P6SM SCT060 SCT250 FM160000 23008KT P6SM VCSH BKN060 PROB30 1601/1603 5SM -TSRA BKN250CB FM160400 27004KT P6SM SCT120 BKN250 FM160700 VRB03KT P6SM SCT250

flight Live Traffic

flight_takeoff 94 Departures
flight_land 89 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
23:26 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
230° / 7 kt
Visibility
6 SM
Ceiling
OVC 3,300 ft
Temp / Dew
7°C / 6°C
Altimeter
29.77 inHg
Wx
-RA BR

Obs: 2026-04-15T05:53:00.000Z

Raw METAR / TAF 
METAR KSEA 150553Z 23007KT 6SM -RA BR OVC033 07/06 A2977 RMK AO2 SLP088 P0015 60052 T00720061 10083 20072 55007

TAF KSEA 150520Z 1506/1612 18010G18KT 6SM -RA OVC020 FM150700 18010G20KT P6SM VCSH SCT025 OVC035 FM150900 15009KT P6SM BKN040 FM151500 21007KT P6SM VCSH SCT025 BKN035 FM151900 22010G18KT P6SM -SHRA SCT030 BKN040 FM152300 23009KT P6SM -RA SCT025 BKN035 FM160200 03006KT P6SM -RA SCT025 BKN035

flight Live Traffic

flight_takeoff 419 Departures
flight_land 471 Arrivals
Flights tracked
14
Avg duration
2h 17m
Distance
275 km

Live traffic

EWR → SEA. Live aircraft currently filed on this route.

Airlines 2

Airline Flights shown
Alaska Airlines 9
United Airlines 3

Other connections

More destinations from EWR

More origins to SEA

Recent flights last 14

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-14 ASA791 A72E69 Apr 14, 05:55 UTCApr 14, 06:30 UTC35m -
2026-04-13 UAL1129 A12796 Apr 13, 22:45 UTCApr 13, 23:45 UTC1h 0m -
2026-04-13 ASA280 A24A0A Apr 13, 19:45 UTCApr 13, 20:10 UTC25m -
2026-04-13 ASA15 A697DB Apr 13, 16:15 UTCApr 13, 18:50 UTC2h 35m -
2026-04-13 ASA15 A697DB Apr 13, 15:50 UTCApr 13, 18:50 UTC3h 0m -
2026-04-13 ASA15 A697DB Apr 13, 13:15 UTCApr 13, 16:15 UTC3h 0m -
2026-04-13 UAL1330 A12AE6 Apr 13, 12:09 UTCApr 13, 17:41 UTC5h 32m +17m
2026-04-13 UAL2044 AA7F02 Apr 13, 00:58 UTCApr 13, 05:47 UTC4h 49m -32m
2026-04-13 ASA280 AC9E23 Apr 13, 00:20 UTCApr 13, 01:05 UTC45m -
2026-04-13 UAL1129 A1277A Apr 13, 00:20 UTCApr 13, 03:40 UTC3h 20m -
2026-04-13 ASA280 AC9E23 Apr 13, 00:00 UTCApr 13, 01:05 UTC1h 5m -
2026-04-12 UAL1129 A1277A Apr 12, 23:55 UTCApr 13, 03:40 UTC3h 45m -
2026-04-12 ASA280 AC9E23 Apr 12, 19:40 UTCApr 12, 20:15 UTC35m -
2026-04-12 ASA15 AB148B Apr 12, 17:15 UTCApr 12, 18:45 UTC1h 30m -

EWR → SEA frequently asked

How long is the flight from EWR to SEA?
Average flight time on the EWR–SEA route is 2h 17m, covering approximately 275 km (171 mi).
What is the distance from EWR to SEA?
The great-circle distance from EWR to SEA is approximately 275 km (171 miles).
Which airlines fly from EWR to SEA?
2 airlines operate this route in our records: Alaska Airlines, United Airlines.
How many flights per week from EWR to SEA?
We've observed ~5 flights per day on this route across our tracking data (14 total flights recorded).
Can I track EWR–SEA flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.