What is the current status of flight ib721?

Flight ib721 has not departed yet and is currently on schedule. Scheduled departure 15:45, arrival 17:15 (updated Sep 20, 2026).

Is flight ib721 on time today?

Flight ib721 has not departed yet and is currently on schedule. Scheduled departure is 15:45, with arrival at 17:15. Recheck gate and timing before you head to the airport.

Has flight ib721 departed yet? What is the departure time?

Flight ib721 is scheduled to depart at 15:45. The latest actual or estimated departure time is 15:45, and the current status is Scheduled (updated Sep 20, 2026).

When is flight ib721 scheduled to arrive?

Flight ib721 is scheduled to arrive at 17:15. The latest estimated or actual arrival time is 17:15. Status is Scheduled as of Sep 20, 2026.

What route does flight ib721 fly?

Flight ib721 is operated by Iberia from Madrid (MAD) to London (LHR). Typical flight time is about 2 hours 30 minutes; operating days may include Sunday.

How can I check real-time status for flight ib721?

Track flight ib721 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.

If flight ib721 is delayed or canceled, what should I do?

If ib721 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 2026). Contact Iberia or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.

Has flight ib721 departed from Madrid?

Flight ib721 has not departed from Madrid (MAD) yet and is currently on schedule for 15:45.

What is the seat configuration for flight ib721?

Flight ib721 usually flies a Airbus A350-900 with seat layout 3-3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

Iberia

IB721 Flight status

According to Trip.com real-time data, the IB721 flight operated by Iberia on Sep 20, 2026 is scheduled to fly from Madrid (MAD) to London (LHR). The flight is expected to depart at 15:45 (local time in Madrid, UTC+2) and arrive at 17:15 (local time in London, UTC+1) .

Sat, Sep 19

Sun, Sep 20

Mon, Sep 21

MAD-LON

Access more flight status info on the Trip.com app

Arrived

The flight has arrived 5m late

Madrid(MAD)

16:35

Scheduled: 15:45, Sep 19

Madrid Barajas Airport T4S

2h 30m

London(LHR)

17:20

Scheduled: 17:15, Sep 19

Heathrow Airport T5

Check-in Counter

760-763

Boarding Gate

Arrival Gate

Baggage

MAD-LON

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Scheduled

Your flight will depart on time.

Madrid(MAD)

15:45

Scheduled: 15:45, Sep 20

Madrid Barajas Airport T4S

2h 30m

London(LHR)

17:15

Scheduled: 17:15, Sep 20

Heathrow Airport T5

Check-in Counter

904-908

Boarding Gate

Arrival Gate

Baggage

MAD-LON

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Scheduled

Your flight will depart on time.

Madrid(MAD)

15:45

Scheduled: 15:45, Sep 21

Madrid Barajas Airport T4S

2h 30m

London(LHR)

17:15

Scheduled: 17:15, Sep 21

Heathrow Airport T5

Check-in Counter

904-908

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Madrid to London or track other flights with our flight status tracker.

Trip.com

Cheap Flights

United Kingdom

Greater London

London

Flights from Madrid to London

IB721

Track the Previous Flight Status: Scheduled

IB338

Miami (MIA)

Madrid (MAD)

Scheduled: 12:50

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IB721 Aircraft Details

According to Trip.com real-time data, the IB721 flight from Madrid to London on 9/20/2026 is operated using the aircraft model Airbus A350-900. This aircraft has been in service for 3y, 10m. The aircraft has 348 seats.

Airbus A350-900

Punctuality (Departure)

43%

Punctuality (Arrival)

93%

Early on average

4 minutes

Age

3y, 10m

Seats

348

Flight Distance

Economy

Premium Economy

Business

In-Flight Services

None

Seatback entertainment system

Wi-Fi (additional charge)

USB port and power outlet

Seat Information

79 cm

More legroom than on 72% of flights

46 cm

Seat width better than on 97% of flights

100°

Reclining Angle

3-3-3

Seat layout example

In-Flight Services

Snacks

On-demand entertainment

Wi-Fi is available

USB port and power outlet

Seat Information

94 cm

Legroom

48 cm

Seat width

120°

Reclining Angle

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi (additional charge)

USB port and power outlet

Seat Information

198 cm

More legroom than on 97% of flights

66 cm

Seat width better than on 86% of flights

180°

Reclining Angle Fully reclinable

1-2-1

Seat layout example

Flight History for IB721

Trip.com historical records show that the last IB721 flight departed on Sat, Sep 19 from MAD at approximately 16:35. This flight is expected to arrrive in LHR at 17:20.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Tue, Sep 15	Madrid (MAD)	London (LHR)	333	16:06	16:49	Arrived
Wed, Sep 16	Madrid (MAD)	London (LHR)	359	16:08	17:02	Arrived
Thu, Sep 17	Madrid (MAD)	London (LHR)	359	16:34	17:20	Arrived
Fri, Sep 18	Madrid (MAD)	London (LHR)	333	16:10	17:07	Arrived
Sat, Sep 19	Madrid (MAD)	London (LHR)	A20N	16:35	17:20	Arrived
Sun, Sep 20	Madrid (MAD)	London (LHR)	359	15:45	17:15	Scheduled
Mon, Sep 21	Madrid (MAD)	London (LHR)	359	15:45	17:15	Scheduled

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IB721 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of IB721 is 43% (Late on average 36 minutes), and the on-time arrival rate is 93% (Early on average 4 minutes).

On-Time Departures

Punctuality

43%

Late on average 36 minutes

Early

On time

43%

30 mins late

47%

60 mins late

10%

90 mins late

Cancelled

On-Time Arrivals

Punctuality

93%

Early on average 4 minutes

Early

70%

On time

23%

30 mins late

60 mins late

90 mins late

Cancelled

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Flight FAQs

What is the current status of flight ib721?
Flight ib721 has not departed yet and is currently on schedule. Scheduled departure 15:45, arrival 17:15 (updated Sep 20, 2026).
Is flight ib721 on time today?
Flight ib721 has not departed yet and is currently on schedule. Scheduled departure is 15:45, with arrival at 17:15. Recheck gate and timing before you head to the airport.
Has flight ib721 departed yet? What is the departure time?
Flight ib721 is scheduled to depart at 15:45. The latest actual or estimated departure time is 15:45, and the current status is Scheduled (updated Sep 20, 2026).
When is flight ib721 scheduled to arrive?
Flight ib721 is scheduled to arrive at 17:15. The latest estimated or actual arrival time is 17:15. Status is Scheduled as of Sep 20, 2026.
What route does flight ib721 fly?
Flight ib721 is operated by Iberia from Madrid (MAD) to London (LHR). Typical flight time is about 2 hours 30 minutes; operating days may include Sunday.
How can I check real-time status for flight ib721?
Track flight ib721 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
If flight ib721 is delayed or canceled, what should I do?
If ib721 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 20, 2026). Contact Iberia or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
Has flight ib721 departed from Madrid?
Flight ib721 has not departed from Madrid (MAD) yet and is currently on schedule for 15:45.
What is the seat configuration for flight ib721?
Flight ib721 usually flies a Airbus A350-900 with seat layout 3-3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.