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AS1898 — flight status & live tracker

Philadelphia (PHL) → Seattle (SEA)
Alaska Airlines · Live position from global ADS-B networks

Track AS1898 in real time on the ScanFlyGo live map. If the aircraft is airborne and within coverage, you’ll see its exact position, altitude, speed and heading along the Philadelphia–Seattle route.

✈️ Track AS1898 on the live map

Route

AS1898 is operated by Alaska Airlines and flies from Philadelphia International Airport (PHL/KPHL) to Seattle Tacoma International Airport (SEA/KSEA). Compare fares on this route →

The aircraft most recently seen operating AS1898 was a Boeing 737-900 (ICAO type code B739). Equipment changes by season and demand, so the type shown on the live map is the one that counts today.

What a seat on Philadelphia → Seattle costs right now

Cheapest one-way fares found on this route in the last 48 hours, across 2 carrier(s). Prices move — open one to see live availability.

Frontier Airlines 2026-10-19 · 1 stop €143 Southwest Airlines 2027-02-28 · 1 stop €182

Fares are one-way, found by other travellers in the last 48 hours, and change constantly. ScanFlyGo earns a commission if you book — it costs you nothing extra.

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Frequently asked questions

How do I track flight AS1898 live?

Open the ScanFlyGo live map for AS1898 to see its current position, altitude and speed in real time. If the flight is airborne and within ADS-B coverage it appears on the map on the Philadelphia–Seattle route.

What route does AS1898 fly?

AS1898 (Alaska Airlines) operates Philadelphia (PHL/KPHL) to Seattle (SEA/KSEA).

What aircraft operates AS1898?

AS1898 was most recently observed being flown by a Boeing 737-900 (ICAO type B739). Airlines swap equipment by season and demand, so open the live map to see the exact aircraft — including its registration — operating today.

Is flight AS1898 on time?

ScanFlyGo shows live aircraft position rather than airline schedule data. For exact departure and arrival times and delays, check the airline’s website — but the live map tells you instantly whether AS1898 is already in the air and where it is.

Is tracking AS1898 free?

Yes — ScanFlyGo flight tracking is free with no app or account, on desktop and mobile.

Positions come from community ADS-B networks for information and entertainment only — not for navigation. Coverage may be incomplete or delayed.