AM 3929 Seattle to Portland Flight Status

Aeromexico Flight AM3929 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 December 19th, 2025.
Check the table below for AM3929's most recent flight history:

AM 3929 Flight Status & Schedule

Date Departure Arrival Status
Dec 19 00:11 00:40
Landed Late
Track >

Aeromexico AM 3929 Seattle to Portland Flight Information

Aeromexico Flight AM3929 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 AM3929 flight from Seattle to Portland?

The average flight time from Seattle to Portland is 29 minutes. The flight distance is 208 km / 129 miles and the average flight speed is 430 km/h / 267 mph.

What is the On-Time Performance (OTP) of Aeromexico Flight AM3929 Seattle to Portland?

The Airportia On-Time Performance Rating for Aeromexico Flight AM3929 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AM3929 flight?

The latest flight took off on Saturday, December 20th, 2025 with the flight status being Landed on 00:40.

How else can the flight AM3929 be referenced as?

This Aeromexico flight can also be referenced as AMX3929, AM 3929, AMX 3929.

How often is flight AM3929 delayed?

On average, 100% of all AM3929 flights are delayed. The average delay is 25 minutes.

Can I get compensation for my delayed or cancelled AM3929 flight or baggage issues?

If your AM3929 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 AM3929 Flight Tracker above for more details.

AM3929 and Seattle SEA to Portland PDX Flights

Other flights departing from Seattle SEA: DL3959, DL1574, UA1483, Y42357

Other flights arriving at Portland PDX: SY297, WN2266, DL1574, AS1485

All flights connecting Seattle SEA to Portland PDX.

AM3929 Aeromexico Flight: Seattle to Portland Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.