| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 28 | LGA | YYZ | 16:53 | 17:51 |
Landed
|
Track > |
| Aug 27 | LGA | YYZ | 16:00 | 17:47 |
Cancelled
|
Track > |
| Claim > | ||||||
| Aug 26 | LGA | YYZ | 16:35 | 17:40 |
Landed
|
Track > |
| Aug 25 | LGA | YYZ | 16:24 | 17:26 |
Landed
|
Track > |
| Aug 24 | LGA | YYZ | 16:09 | 17:10 |
Landed
|
Track > |
| Aug 23 | LGA | YYZ | 16:29 | 17:34 |
Landed
|
Track > |
| Aug 22 | LGA | YYZ | 16:22 | 17:57 |
Landed
|
Track > |
| Aug 21 | LGA | YYZ | 17:11 | 18:11 |
Landed Late
|
Track > |
| Aug 20 | LGA | YYZ | 16:32 | 17:34 |
Landed
|
Track > |
| Aug 19 | LGA | YYZ | 16:14 | 17:19 |
Landed
|
Track > |
United Airlines Flight UA8403 connects New York, United States to Toronto, Canada, taking off from New York LaGuardia Airport LGA and landing at Toronto Pearson International Airport YYZ.
How long is the UA8403 flight from New York to Toronto?
The average flight time from New York to Toronto is 1 hour and 5 minutes. The flight distance is 573 km / 356 miles and the average flight speed is 511 km/h / 317 mph.
How many UA8403 flights are operated per week?
6 flights per week. The flight UA8403 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA8403 New York to Toronto?
The Airportia On-Time Performance Rating for United Airlines Flight UA8403 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA8403 arriving at?
Flight UA8403 arrives at Toronto Pearson International Airport (YYZ) Terminal 1.
When was the latest UA8403 flight?
The latest flight took off on Friday, August 28th, 2026 with the flight status being Landed on 17:51.
How else can the flight UA8403 be referenced as?
This United Airlines flight can also be referenced as UAL8403, UA 8403, UAL 8403.
How often is flight UA8403 delayed?
On average, 30% of all UA8403 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled UA8403 flight or baggage issues?
If your UA8403 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 UA8403 Flight Tracker above for more details.
Other flights departing from New York LGA: AA396, AA936, YX5819, DL5819
Other flights arriving at Toronto YYZ: PD766, AC108, AC713, AC1543
All flights connecting New York LGA to Toronto YYZ.
