How long is the X34123 flight?

The timetable allows 2 h 25 min. Rome to London is 1,406 km (874 mi).

Which terminal does X34123 use?

It usually leaves from Terminal 3 at Rome Leonardo da Vinci Fiumicino Airport (FCO) and arrives at Terminal N at London Gatwick Airport (LGW). Check the flight card above for today's terminal and gate.

What other flight numbers does X34123 have?

Also listed as TUI4123 (TUI fly Germany's ICAO code) and X3 4123.

Can I get compensation if X34123 is delayed or cancelled?

Up to €250 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the EU, this flight is covered by EU261.

X34123 Flight Status TUI fly Germany: Rome to London (TUI4123)

X3 4123 Rome to London Flight Status

Not scheduled today. Latest flight: July 20th, 2026 ; recent history is in the table below.

X3 4123 Flight Status & Schedule TUI fly Germany Rome to London

Date	From	To	Departure	Arrival	Status	Details
Jul 20	FCO	LGW	13:51	14:59	Delayed	Track >
Jul 13	FCO	LGW	15:40	16:42	Delayed	Track >
Jun 29	FCO	LGW	15:47	14:15	Unknown	Track >
Jun 01	FCO	LGW	14:56	16:19	Delayed	Track >

TUI fly Germany flight X3 4123 links Rome and London, 1,406 km (874 mi) apart. The timetable allows 2 h 25 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 20 July 2026.

< All Rome FCO Departures All London LGW Arrivals >

About X3 4123

Route: Rome Leonardo da Vinci Fiumicino Airport FCO to London Gatwick Airport LGW
Distance: 1,406 km (874 mi)
Scheduled flight time: 2 h 25 min
Usually departs from: Terminal 3

Departing the EU, this flight is covered by EU261. Compensation of up to €250 per passenger can apply when it arrives 3 or more hours late or is cancelled.

X3 4123 FAQ

How long is the X34123 flight?: The timetable allows 2 h 25 min. Rome to London is 1,406 km (874 mi).
Which terminal does X34123 use?: It usually leaves from Terminal 3 at Rome Leonardo da Vinci Fiumicino Airport (FCO) and arrives at Terminal N at London Gatwick Airport (LGW). Check the flight card above for today's terminal and gate.
What other flight numbers does X34123 have?: Also listed as TUI4123 (TUI fly Germany's ICAO code) and X3 4123.
Can I get compensation if X34123 is delayed or cancelled?: Up to €250 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the EU, this flight is covered by EU261.

X34123 and Rome FCO to London LGW Flights

Other flights departing from Rome FCO: BY4123, HT3632, W66151

Other flights arriving at London LGW: X35193, BY4123, X34143

All flights connecting Rome FCO to London LGW.