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UA688T Flight Status United Airlines: Washington to Boston (UAL688T)

UA 688T Washington to Boston Flight Status

United Airlines Flight UA688T from Washington Dulles International Airport IAD to Boston Logan International Airport BOS is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on July 12th, 2025.
Check the table below for UA688T's most recent flight history:

UA 688T Flight Status & Schedule

Date Departure Arrival Status
Jul 12 22:47 23:56
Landed Late
 Track >
Jul 09 22:12 23:32
Delayed >3h
 Track >
Delayed Flight? Get 600€ Compensation >
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Jun 14 18:14 19:17
Landed Late
 Track >
Jun 06 20:14 21:14
Landed Late
 Track >
< All IAD Departures All BOS Arrivals >

United Airlines UA 688T Washington to Boston Flight Information

United Airlines Flight UA688T connects Washington, United States to Boston, United States, taking off from Washington Dulles International Airport IAD and landing at Boston Logan International Airport BOS.

How long is the UA688T flight from Washington to Boston?

The average flight time from Washington to Boston is 1 hour and 8 minutes. The flight distance is 663 km / 412 miles and the average flight speed is 592 km/h / 368 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA688T Washington to Boston?

The Airportia On-Time Performance Rating for United Airlines Flight UA688T is 2.2/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA688T flight?

The latest flight took off on Sunday, July 13th, 2025 with the flight status being Landed on 23:56.

How else can the flight UA688T be referenced as?

This United Airlines flight can also be referenced as UAL688T, UA 688T, UAL 688T.

How often is flight UA688T delayed?

On average, 100% of all UA688T flights are delayed. The average delay is 166 minutes.

Can I get compensation for my delayed or cancelled UA688T flight or baggage issues?

If your UA688T 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 UA688T Flight Tracker above for more details.

UA688T and Washington IAD to Boston BOS Flights

Other flights departing from Washington IAD: UA402, G41938, GTX321, UA8136

Other flights arriving at Boston BOS: DL505, B62076, IB26TT, FI7K

All flights connecting Washington IAD to Boston BOS.

UA688T United Airlines Flight: Washington to Boston Route Map

UA688T United Airlines Flight Map: Washington to Boston
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: N8716 EB9438 3T2806 WN4873 A24158 WF7123 MX9993 A24160 9M1094 E45219
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.