AA 6420 Seattle to Portland Flight Status

American Airlines Flight AA6420 from Seattle Tacoma International Airport SEA to Portland International Airport PDX is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on November 25th, 2025.
Check the table below for AA6420's most recent flight history:

AA 6420 Flight Status & Schedule

Date Departure Arrival Status
Nov 25 07:01 07:54
Diverted
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Nov 24 06:27 09:02
Scheduled
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Nov 24 06:37 07:05
Landed
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American Airlines AA 6420 Seattle to Portland Flight Information

American Airlines Flight AA6420 connects Seattle, United States to Portland, United States, taking off from Seattle Tacoma International Airport SEA and landing at Portland International Airport PDX.

How long is the AA6420 flight from Seattle to Portland?

The average flight time from Seattle to Portland is 40 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 254 km/h / 158 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA6420 Seattle to Portland?

The Airportia On-Time Performance Rating for American Airlines Flight AA6420 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA6420 arriving at?

Flight AA6420 arrives at Portland International Airport (PDX) Terminal 4.

When was the latest AA6420 flight?

The latest flight took off on Tuesday, November 25th, 2025 with the flight status being Diverted on 07:54.

How else can the flight AA6420 be referenced as?

This American Airlines flight can also be referenced as AAL6420, AA 6420, AAL 6420.

How often is flight AA6420 delayed?

On average, 0% of all AA6420 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA6420 flight or baggage issues?

If your AA6420 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our AA6420 Flight Tracker above for more details.

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Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >

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AA6420 and Seattle SEA to Portland PDX Flights

Flight AA6420 is code-shared by 5 airlines using the flight numbers AY4215, JL7535, QF4623, QR7780, TN1170

Other flights departing from Seattle SEA: AA2748, UA4672, UA1197, AA1667

Other flights arriving at Portland PDX: AS304, AA2748, AS3484, AA2442

All flights connecting Seattle SEA to Portland PDX.

AA6420 American Airlines Flight: Seattle to Portland Route Map

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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.