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UA3684 Flight Status United Airlines: Chicago to Toronto (UAL3684)

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UA 3684 Chicago to Toronto Flight Status

United Airlines Flight UA3684 from Chicago O'Hare International Airport ORD to Toronto Pearson International Airport YYZ is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 16th, 2026.
Check the table below for UA3684's most recent flight history:

UA 3684 Flight Status & Schedule

Date Departure Arrival Status
May 16 11:10 13:15
Landed
 Track >
May 09 11:04 13:11
Landed
 Track >
< All ORD Departures All YYZ Arrivals >

United Airlines UA 3684 Chicago to Toronto Flight Information

United Airlines Flight UA3684 connects Chicago, United States to Toronto, Canada, taking off from Chicago O'Hare International Airport ORD and landing at Toronto Pearson International Airport YYZ.

How long is the UA3684 flight from Chicago to Toronto?

The average flight time from Chicago to Toronto is 1 hour and 6 minutes. The flight distance is 700 km / 435 miles and the average flight speed is 637 km/h / 396 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA3684 Chicago to Toronto?

The Airportia On-Time Performance Rating for United Airlines Flight UA3684 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA3684 arriving at?

Flight UA3684 arrives at Toronto Pearson International Airport (YYZ) Terminal 1.

When was the latest UA3684 flight?

The latest flight took off on Saturday, May 16th, 2026 with the flight status being Landed on 13:15.

How else can the flight UA3684 be referenced as?

This United Airlines flight can also be referenced as UAL3684, UA 3684, UAL 3684.

How often is flight UA3684 delayed?

On average, 0% of all UA3684 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled UA3684 flight or baggage issues?

If your UA3684 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 UA3684 Flight Tracker above for more details.

UA3684 and Chicago ORD to Toronto YYZ Flights

Flight UA3684 is code-shared by 4 airlines using the flight numbers AC4407, CM2815, NH7224, NZ9865

Other flights departing from Chicago ORD: AA2244, AA3209, UA2176, DL5602

Other flights arriving at Toronto YYZ: BG305, WS65, AA3993, F81601

All flights connecting Chicago ORD to Toronto YYZ.

UA3684 United Airlines Flight: Chicago to Toronto Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: UP715 TO7115 A24265 W95353 LH8429 BT726 WN4956 HN224 WS1114 D31717
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.