How long is the QR3427 flight?

The timetable allows 5 h 3 min. Seattle to Washington is 3,701 km (2,300 mi).

What other flight numbers does QR3427 have?

Also listed as QTR3427 (Qatar Airways' ICAO code) and QR 3427.

QR3427 Flight Status Qatar Airways: Seattle to Washington (QTR3427)

Are you looking for the November 9th, 2026 QR 3427 Ketchikan to Seattle flight? Go to our QR3427 Ketchikan to Seattle Flight Status page >

QR 3427 Seattle to Washington Flight Status

Not scheduled today (November 9th, 2026). Latest flight: October 23rd, 2026 ; recent history is in the table below.

QR 3427 Flight Status & Schedule Qatar Airways Seattle to Washington

Date	From	To	Departure	Arrival	Status	Details
Oct 23	SEA	IAD	16:18	23:48	Landed	Track >

Qatar Airways operates QR 3427 from Seattle to Washington, a 3,701 km (2,300 mi) trip. The timetable allows 5 h 3 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 23 October 2026, landed on time.

< All Seattle SEA Departures All Washington IAD Arrivals >

About QR 3427

Route: Seattle Tacoma International Airport SEA to Washington Dulles International Airport IAD
Distance: 3,701 km (2,300 mi)
Scheduled flight time: 5 h 3 min

QR 3427 FAQ

How long is the QR3427 flight?: The timetable allows 5 h 3 min. Seattle to Washington is 3,701 km (2,300 mi).
What other flight numbers does QR3427 have?: Also listed as QTR3427 (Qatar Airways' ICAO code) and QR 3427.

QR3427 and Seattle SEA to Washington IAD Flights

Flight QR3427 is a code-share Qatar Airways flight of the Alaska Airlines operated AS366.

Other flights departing from Seattle SEA: WN3770, AS366, OO3016

Other flights arriving at Washington IAD: AS366, UA1968, OH5077

All flights connecting Seattle SEA to Washington IAD.