| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 04 | MCI | IAD | 12:30 | 16:03 |
Scheduled
|
Track > |
| Jul 03 | MCI | IAD | 12:36 | 15:38 |
Landed
|
Track > |
| Jul 02 | MCI | IAD | 12:36 | 15:40 |
Landed
|
Track > |
| Jul 01 | MCI | IAD | 12:38 | 15:37 |
Landed
|
Track > |
| Jun 30 | MCI | IAD | 12:39 | 15:50 |
Landed
|
Track > |
| Jun 29 | MCI | IAD | 12:40 | 15:51 |
Landed
|
Track > |
| Jun 28 | MCI | IAD | 12:33 | 15:38 |
Landed
|
Track > |
| Jun 27 | MCI | IAD | 19:41 | 16:03 |
Unknown
|
Track > |
| Jun 26 | MCI | IAD | 12:38 | 15:26 |
Landed
|
Track > |
| Jun 25 | MCI | IAD | 12:34 | 15:28 |
Landed
|
Track > |
United Airlines Flight UA688 connects Kansas City, United States to Washington, United States, taking off from Kansas City International Airport MCI and landing at Washington Dulles International Airport IAD.
How long is the UA688 flight from Kansas City to Washington?
The average flight time from Kansas City to Washington is 2 hours and 1 minute. The flight distance is 1487 km / 924 miles and the average flight speed is 705 km/h / 438 mph.
How many UA688 flights are operated per week?
7 flights per week. The flight UA688 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA688 Kansas City to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA688 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA688 flight?
The latest flight took off on Saturday, July 4th, 2026 with the flight status being Scheduled on 16:03.
How else can the flight UA688 be referenced as?
This United Airlines flight can also be referenced as UAL688, UA0688, UA 688, UAL 688.
How often is flight UA688 delayed?
On average, 0% of all UA688 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA688 flight or baggage issues?
If your UA688 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 UA688 Flight Tracker above for more details.
Flight UA688 is code-shared by 3 airlines using the flight numbers AV2239, LH8781, SN8964
Other flights departing from Kansas City MCI: DL3608, DL675, WN709, WN2601
Other flights arriving at Washington IAD: AF50, LH418, UA4340, UA3597
All flights connecting Kansas City MCI to Washington IAD.