Landed On Time
Departure: Thu, Jun 4, 2026
Scheduled:
14:00
|
Actual:
14:29
Arrival: Thu, Jun 4, 2026
Scheduled:
15:21
|
Actual:
15:22
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LH 6643 Flight Status & Schedule

Date Departure Arrival Status
Jun 04 14:29 15:22
Landed
Track >
Jun 03 14:26 15:25
Landed
Track >
Jun 02 14:22 15:17
Landed
Track >
Jun 01 15:02 15:57
Landed Late
Track >
May 31 14:06 15:00
Landed
Track >

Lufthansa LH 6643 Toronto to Montreal Flight Information

Lufthansa Flight LH6643 connects Toronto, Canada to Montreal, Canada, taking off from Toronto Pearson International Airport YYZ and landing at Montreal Pierre Elliott Trudeau Airport YUL.

How long is the LH6643 flight from Toronto to Montreal?

The average flight time from Toronto to Montreal is 55 minutes. The flight distance is 507 km / 315 miles and the average flight speed is 550 km/h / 342 mph.

How many LH6643 flights are operated per week?

6 flights per week. The flight LH6643 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday.

What is the On-Time Performance (OTP) of Lufthansa Flight LH6643 Toronto to Montreal?

The Airportia On-Time Performance Rating for Lufthansa Flight LH6643 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest LH6643 flight?

The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 15:22.

How else can the flight LH6643 be referenced as?

This Lufthansa flight can also be referenced as DLH6643, LH 6643, DLH 6643.

How often is flight LH6643 delayed?

On average, 40% of all LH6643 flights are delayed. The average delay is 13 minutes.

Can I get compensation for my delayed or cancelled LH6643 flight or baggage issues?

If your LH6643 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 LH6643 Flight Tracker above for more details.

LH6643 and Toronto YYZ to Montreal YUL Flights

Other flights departing from Toronto YYZ: AC610, AC115, AC8719, AC8893

Other flights arriving at Montreal YUL: TS403, RV1617, AC414, AC8008

All flights connecting Toronto YYZ to Montreal YUL.

LH6643 Lufthansa Flight: Toronto to Montreal 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.