UA 2640 Montreal to Chicago Flight Status

United Airlines Flight UA2640 from Montreal Pierre Elliott Trudeau Airport YUL to Chicago O'Hare International Airport ORD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 18th, 2025.
Check the table below for UA2640's most recent flight history:

UA 2640 Flight Status & Schedule

Date Departure Arrival Status
Aug 18 10:12 11:04
Landed
Track >
Aug 17 10:52 11:46
Landed Late
Track >
Aug 16 10:08 10:58
Landed
Track >
Aug 15 10:00 10:51
Landed
Track >
Aug 14 09:58 10:49
Landed
Track >

United Airlines UA 2640 Montreal to Chicago Flight Information

United Airlines Flight UA2640 connects Montreal, Canada to Chicago, United States, taking off from Montreal Pierre Elliott Trudeau Airport YUL and landing at Chicago O'Hare International Airport ORD.

How long is the UA2640 flight from Montreal to Chicago?

The average flight time from Montreal to Chicago is 1 hour and 47 minutes. The flight distance is 1201 km / 746 miles and the average flight speed is 669 km/h / 416 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA2640 Montreal to Chicago?

The Airportia On-Time Performance Rating for United Airlines Flight UA2640 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight UA2640 arriving at?

Flight UA2640 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.

When was the latest UA2640 flight?

The latest flight took off on Monday, August 18th, 2025 with the flight status being Landed on 11:04.

How else can the flight UA2640 be referenced as?

This United Airlines flight can also be referenced as UAL2640, UA 2640, UAL 2640.

How often is flight UA2640 delayed?

On average, 20% of all UA2640 flights are delayed. The average delay is 76 minutes.

Can I get compensation for my delayed or cancelled UA2640 flight or baggage issues?

If your UA2640 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 UA2640 Flight Tracker above for more details.

UA2640 and Montreal YUL to Chicago ORD Flights

Flight UA2640 is code-shared by 5 airlines using the flight numbers AC3098, CM2822, EK6674, NH7805, NZ9804

Other flights departing from Montreal YUL: AC1566, AC7682, YN703, AC7121

Other flights arriving at Chicago ORD: UA1332, UA2657, UA3451, OO5075

All flights connecting Montreal YUL to Chicago ORD.

UA2640 United Airlines Flight: Montreal to Chicago Route Map

UA2640 United Airlines Flight Map: Montreal to Chicago
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.