| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 27 | CVG | IAD | 21:45 | 22:48 |
Delayed
|
Track > |
| Jul 26 | CVG | IAD | 19:55 | 21:03 |
Landed
|
Track > |
| Jul 25 | CVG | IAD | 19:59 | 21:07 |
Landed
|
Track > |
| Jul 20 | CVG | IAD | 19:48 | 21:01 |
Landed
|
Track > |
| Jul 19 | CVG | IAD | 19:45 | 21:26 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jul 18 | CVG | IAD | 19:45 | 21:26 |
Cancelled
|
Track > |
| Jul 13 | CVG | IAD | 19:53 | 20:59 |
Landed
|
Track > |
| Jul 12 | CVG | IAD | 19:47 | 20:56 |
Landed
|
Track > |
| Jul 11 | CVG | IAD | 20:07 | 21:14 |
Landed
|
Track > |
| Jul 06 | CVG | IAD | 19:57 | 21:05 |
Landed
|
Track > |
United Airlines Flight UA3677 connects Cincinnati, United States to Washington, United States, taking off from Cincinnati Northern Kentucky International Airport CVG and landing at Washington Dulles International Airport IAD.
How long is the UA3677 flight from Cincinnati to Washington?
The average flight time from Cincinnati to Washington is 1 hour and 7 minutes. The flight distance is 623 km / 387 miles and the average flight speed is 516 km/h / 321 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA3677 Cincinnati to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA3677 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA3677 flight?
The latest flight took off on Tuesday, July 28th, 2026 with the flight status being En-Route on 22:48.
How else can the flight UA3677 be referenced as?
This United Airlines flight can also be referenced as UAL3677, UA 3677, UAL 3677.
How often is flight UA3677 delayed?
On average, 10% of all UA3677 flights are delayed. The average delay is 82 minutes.
Can I get compensation for my delayed or cancelled UA3677 flight or baggage issues?
If your UA3677 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 UA3677 Flight Tracker above for more details.
Flight UA3677 is code-shared by 2 airlines using the flight numbers AC4866, CM1099
Other flights departing from Cincinnati CVG: AA6230, UA4177, AA1728, K4270
Other flights arriving at Washington IAD: UA3628, UA4238, UA4322, UA3466
All flights connecting Cincinnati CVG to Washington IAD.