AC 515 Montreal to Seattle Flight Status

Air Canada Flight AC515 from Montreal Pierre Elliott Trudeau Airport YUL to Seattle Tacoma International Airport SEA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 13th, 2025.
Check the table below for AC515's most recent flight history:

AC 515 Flight Status & Schedule

Date Departure Arrival Status
Oct 13 16:51 19:06
Landed
Track >
Oct 12 17:04 19:15
Landed
Track >
Oct 11 17:21 19:21
Landed
Track >
Oct 10 17:09 19:21
Landed
Track >
Oct 09 19:20 21:22
Delayed
Track >

Air Canada AC 515 Montreal to Seattle Flight Information

Air Canada Flight AC515 connects Montreal, Canada to Seattle, United States, taking off from Montreal Pierre Elliott Trudeau Airport YUL and landing at Seattle Tacoma International Airport SEA.

How long is the AC515 flight from Montreal to Seattle?

The average flight time from Montreal to Seattle is 5 hours and 9 minutes. The flight distance is 3666 km / 2278 miles and the average flight speed is 711 km/h / 442 mph.

What is the On-Time Performance (OTP) of Air Canada Flight AC515 Montreal to Seattle?

The Airportia On-Time Performance Rating for Air Canada Flight AC515 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AC515 arriving at?

Flight AC515 arrives at Seattle Tacoma International Airport (SEA) Terminal 1.

When was the latest AC515 flight?

The latest flight took off on Tuesday, October 14th, 2025 with the flight status being Landed on 19:06.

How else can the flight AC515 be referenced as?

This Air Canada flight can also be referenced as ACA515, AC0515, AC 515, ACA 515.

How often is flight AC515 delayed?

On average, 10% of all AC515 flights are delayed. The average delay is 111 minutes.

Can I get compensation for my delayed or cancelled AC515 flight or baggage issues?

If your AC515 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 AC515 Flight Tracker above for more details.

AC515 and Montreal YUL to Seattle SEA Flights

Flight AC515 is code-shared by 1 airline using the flight number UA8085

Other flights departing from Montreal YUL: YN201, TS410, TS510, AC8687

Other flights arriving at Seattle SEA: AS1150, WN2606, WN3412, WS1554

All flights connecting Montreal YUL to Seattle SEA.

AC515 Air Canada Flight: Montreal to Seattle Route Map

AC515 Air Canada Flight Map: Montreal to Seattle
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.