| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 07 | IAD | YYC | 09:20 | 12:00 |
Landed
|
Track > |
| Sep 06 | IAD | YYC | 09:14 | 11:42 |
Landed
|
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| Sep 05 | IAD | YYC | 09:16 | 11:58 |
Landed
|
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| Sep 04 | IAD | YYC | 09:34 | 11:53 |
Landed
|
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| Sep 03 | IAD | YYC | 09:25 | 11:39 |
Landed
|
Track > |
| Sep 02 | IAD | YYC | 09:20 | 11:47 |
Landed
|
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| Sep 01 | IAD | YYC | 09:16 | 11:31 |
Landed
|
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| Aug 31 | IAD | YYC | 09:27 | 11:54 |
Landed
|
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| Aug 30 | IAD | YYC | 13:50 | 16:13 |
Delayed
|
Track > |
| Aug 29 | IAD | YYC | 09:27 | 11:57 |
Landed
|
Track > |
United Airlines Flight UA677 connects Washington, United States to Calgary, Canada, taking off from Washington Dulles International Airport IAD and landing at Calgary International Airport YYC.
How long is the UA677 flight from Washington to Calgary?
The average flight time from Washington to Calgary is 4 hours and 26 minutes. The flight distance is 3133 km / 1947 miles and the average flight speed is 706 km/h / 439 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA677 Washington to Calgary?
The Airportia On-Time Performance Rating for United Airlines Flight UA677 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA677 flight?
The latest flight took off on Monday, September 7th, 2026 with the flight status being Landed on 12:00.
How else can the flight UA677 be referenced as?
This United Airlines flight can also be referenced as UAL677, UA0677, UA 677, UAL 677.
How often is flight UA677 delayed?
On average, 20% of all UA677 flights are delayed. The average delay is 128 minutes.
Can I get compensation for my delayed or cancelled UA677 flight or baggage issues?
If your UA677 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 UA677 Flight Tracker above for more details.
Flight UA677 is code-shared by 1 airline using the flight number AC3722
Other flights departing from Washington IAD: YV6128, UA1194, OO3883, YV4026
Other flights arriving at Calgary YYC: UA1986, AC8064, 4N723, QK8064
All flights connecting Washington IAD to Calgary YYC.