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BY455 Flight Status TUI Airways: Dalaman to London (TOM455)

BY 455 Dalaman to London Flight Status

TUI Airways Flight BY455 from Dalaman Airport DLM to London Stansted Airport STN is not scheduled for today September 3rd, 2026.
The last time the flight was scheduled was on August 28th, 2026.
Check the table below for BY455's most recent flight history:

BY 455 Flight Status & Schedule

Date Departure Arrival Status
Aug 28 00:41 03:03
Delayed
 Track >
< All DLM Departures All STN Arrivals >

TUI Airways BY 455 Dalaman to London Flight Information

TUI Airways Flight BY455 connects Dalaman, Turkey to London, United Kingdom, taking off from Dalaman Airport DLM and landing at London Stansted Airport STN.

How long is the BY455 flight from Dalaman to London?

The average flight time from Dalaman to London is 4 hours and 22 minutes. The flight distance is 2800 km / 1740 miles and the average flight speed is 641 km/h / 398 mph.

How many BY455 flights are operated per week?

1 flight per week. The flight BY455 is operated on Friday.

What is the On-Time Performance (OTP) of TUI Airways Flight BY455 Dalaman to London?

The Airportia On-Time Performance Rating for TUI Airways Flight BY455 is 1/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest BY455 flight?

The latest flight took off on Friday, August 28th, 2026 with the flight status being En-Route on 03:03.

How else can the flight BY455 be referenced as?

This TUI Airways flight can also be referenced as TOM455, BY0455, BY 455, TOM 455.

How often is flight BY455 delayed?

On average, 100% of all BY455 flights are delayed. The average delay is 248 minutes.

Can I get compensation for my delayed or cancelled BY455 flight or baggage issues?

If your BY455 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 BY455 Flight Tracker above for more details.

BY455 Flight Delay Compensation up to 600€!

Claim compensation for your flight delay or cancellation!

Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >

Check Compensation >

BY455 and Dalaman DLM to London STN Flights

Other flights departing from Dalaman DLM: TK2567, LS1850, BY455, F4455

Other flights arriving at London STN: LS1512, LS1516, RK1395, F4455

All flights connecting Dalaman DLM to London STN.

BY455 TUI Airways Flight: Dalaman to London Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: EC7455 8S1547 WN5144 GL1713 WL552 N8835 PC4367 SN1203 HD4815 LM946
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.