How long is the IB3717 flight?

The timetable allows 1 h 25 min. London to Luxembourg is 514 km (319 mi).

Which terminal does IB3717 use?

It usually leaves from Terminal 3 at London Heathrow Airport (LHR) and arrives at Terminal A at Luxembourg Findel Airport (LUX). Check the flight card above for today's terminal and gate.

What other flight numbers does IB3717 have?

Also listed as IBE3717 (Iberia's ICAO code) and IB 3717.

Can I get compensation if IB3717 is delayed or cancelled?

Up to £220 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

IB3717 Flight Status Iberia: London to Luxembourg (IBE3717)

Iberia IB 3717

Delayed 19'

LHR London

Scheduled: 14:00
Estimated: 14:19

Terminal: 3 | Gate: 9

Departure: Mon, Nov 9, 2026 · local time GMT

London Heathrow Airport (LHR)

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LUX Luxembourg

Scheduled: 16:25
Estimated
Delay

Terminal: A

Arrival: Mon, Nov 9, 2026 · local time CET

Luxembourg Findel Airport (LUX)

All LUX Arrivals >

Departs in 35m 0%

LHR 14:19 LUX 16:25

514 km (319 mi) to fly

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 514 km / 319 miles · Scheduled Duration: 01:25 · Typical Duration: 00:50

Flight issues? Claim up to £220 >

IB 3717 Flight Status & Schedule Iberia London to Luxembourg

Date	From	To	Departure	Arrival	Status	Details
Nov 09	LHR	LUX	14:00	16:25	Delayed	Track >
Nov 08	LHR	LUX	16:22	18:11	Landed	Track >
Nov 05	LHR	LUX	15:03	16:57	Landed	Track >
Nov 02	LHR	LUX	15:01	16:49	Landed Late	Track >
Nov 01	LHR	LUX	16:34	18:22	Landed Late	Track >
Oct 29	LHR	LUX	15:21	17:16	Landed Late	Track >
Oct 26	LHR	LUX	14:55	16:46	Landed Late	Track >
Oct 25	LHR	LUX	16:30	18:17	Landed	Track >

Iberia operates IB 3717 from London to Luxembourg, a 514 km (319 mi) trip, three times a week (Monday, Thursday and Sunday). Its timetable allows 1 h 25 min; in practice it usually takes about 50 min, so it often makes up time. Today's flight is scheduled for 14:00 but expected to leave 19 minutes late, at 14:19.

< All London LHR Departures All Luxembourg LUX Arrivals >

About IB 3717

Route: London Heathrow Airport LHR to Luxembourg Findel Airport LUX
Distance: 514 km (319 mi)
Typical flight time: 50 min
Flies: Mon, Thu, Sun
On time: 3 of the last 7
Average delay when late: 20 min
Usually departs from: Terminal 3

Departing the UK, this flight is covered by UK261. Compensation of up to £220 per passenger can apply when it arrives 3 or more hours late or is cancelled.

IB 3717 FAQ

How long is the IB3717 flight?: The timetable allows 1 h 25 min. London to Luxembourg is 514 km (319 mi).
How often is IB3717 late?: 4 of the last 7 flights arrived 15 or more minutes late; when late, by 20 minutes on average.
Which days does IB3717 fly?: Three times a week: Monday, Thursday and Sunday, based on the schedule of the last 7 days.
Which terminal does IB3717 use?: It usually leaves from Terminal 3 at London Heathrow Airport (LHR) and arrives at Terminal A at Luxembourg Findel Airport (LUX). Check the flight card above for today's terminal and gate.
What other flight numbers does IB3717 have?: Also listed as IBE3717 (Iberia's ICAO code) and IB 3717.
Can I get compensation if IB3717 is delayed or cancelled?: Up to £220 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

IB3717 and London LHR to Luxembourg LUX Flights

Flight IB3717 is a code-share Iberia flight of the British Airways operated BA420.

Other flights departing from London LHR: BA420, BA482, MS778, EI715

Other flights arriving at Luxembourg LUX: FR2915, BA420, C881

All flights connecting London LHR to Luxembourg LUX.