Landed On Time
Terminal: 2 | Gate: B39
Departure: Tue, Sep 29, 2026
Scheduled:
16:45
|
Actual:
17:27
Arrival: Tue, Sep 29, 2026
Scheduled:
22:35
|
Actual:
22:35
Flight Issues? Claim up to 600€/$ Compensation >

UA 6921 Flight Status & Schedule

Date Departure Arrival Status
Sep 29 17:27 22:35
Landed
Track >
Sep 28 18:26 23:51
Delayed
Track >
Sep 27 17:11 22:18
Landed
Track >
Sep 26 19:20 00:37
Unknown
Track >
Sep 25 17:10 22:12
Landed
Track >

United Airlines UA 6921 London to Istanbul Flight Information

United Airlines Flight UA6921 connects London, United Kingdom to Istanbul, Turkey, taking off from London Heathrow Airport LHR and landing at Istanbul Airport IST.

How long is the UA6921 flight from London to Istanbul?

The average flight time from London to Istanbul is 3 hours and 5 minutes. The flight distance is 2489 km / 1547 miles and the average flight speed is 808 km/h / 502 mph.

How many UA6921 flights are operated per week?

6 flights per week. The flight UA6921 is operated on Monday, Tuesday, Thursday, Friday, Saturday and Sunday.

What is the On-Time Performance (OTP) of United Airlines Flight UA6921 London to Istanbul?

The Airportia On-Time Performance Rating for United Airlines Flight UA6921 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA6921 flight?

The latest flight took off on Tuesday, September 29th, 2026 with the flight status being Landed on 22:35.

How else can the flight UA6921 be referenced as?

This United Airlines flight can also be referenced as UAL6921, UA 6921, UAL 6921.

How often is flight UA6921 delayed?

On average, 50% of all UA6921 flights are delayed. The average delay is 69 minutes.

Can I get compensation for my delayed or cancelled UA6921 flight or baggage issues?

If your UA6921 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 UA6921 Flight Tracker above for more details.

UA6921 and London LHR to Istanbul IST Flights

Other flights departing from London LHR: KU102, TK1986, BA390, EI169

Other flights arriving at Istanbul IST: TK1986, TK1148, TK2247, TK2579

All flights connecting London LHR to Istanbul IST.

UA6921 United Airlines Flight: London to Istanbul Route Map

UA6921 United Airlines Flight Map: London to Istanbul
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.