AC 1378 Toronto to Cancun Flight Status

Air Canada Flight AC1378 from Toronto Pearson International Airport YYZ to Cancun International Airport CUN is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on April 25th, 2026.
Check the table below for AC1378's most recent flight history:

AC 1378 Flight Status & Schedule

Date Departure Arrival Status
Apr 25 15:08 17:49
Landed Late
Track >
Apr 18 14:32 17:09
Landed
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Apr 11 15:22 17:57
Landed Late
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Apr 04 15:25 18:00
Landed Late
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Mar 28 14:43 17:04
Landed
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Air Canada AC 1378 Toronto to Cancun Flight Information

Air Canada Flight AC1378 connects Toronto, Canada to Cancun, Mexico, taking off from Toronto Pearson International Airport YYZ and landing at Cancun International Airport CUN.

How long is the AC1378 flight from Toronto to Cancun?

The average flight time from Toronto to Cancun is 3 hours and 33 minutes. The flight distance is 2605 km / 1619 miles and the average flight speed is 731 km/h / 455 mph.

What is the On-Time Performance (OTP) of Air Canada Flight AC1378 Toronto to Cancun?

The Airportia On-Time Performance Rating for Air Canada Flight AC1378 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AC1378 arriving at?

Flight AC1378 arrives at Cancun International Airport (CUN) Terminal 3.

When was the latest AC1378 flight?

The latest flight took off on Saturday, April 25th, 2026 with the flight status being Landed on 17:49.

How else can the flight AC1378 be referenced as?

This Air Canada flight can also be referenced as ACA1378, AC 1378, ACA 1378.

How often is flight AC1378 delayed?

On average, 89% of all AC1378 flights are delayed. The average delay is 55 minutes.

Can I get compensation for my delayed or cancelled AC1378 flight or baggage issues?

If your AC1378 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 AC1378 Flight Tracker above for more details.

AC1378 and Toronto YYZ to Cancun CUN Flights

Other flights departing from Toronto YYZ: AC8226, AC8889, AC454, DL5206

Other flights arriving at Cancun CUN: WS2000, WS2174, PD763, MX396

All flights connecting Toronto YYZ to Cancun CUN.

AC1378 Air Canada Flight: Toronto to Cancun 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.