Iberia IB3729 Flight Status
According to Trip.com's real-time data, the IB3729 flight operated by Iberia on Nov 1, 2026, scheduled to fly from San Jose (SJO) to London (LHR), has experienced a change in flight status: the originally scheduled departure time has been delayed, and the new departure time is 20:07 , with a new arrival time of 11:47 (local time in London, UTC+0) . Trip.com will continue to keep you updated on the latest flight status.
Sat, Oct 31
Sun, Nov 1
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Arrived
The flight has arrived 3m early
10h 10m
Check-in Counter
--
Boarding Gate
13
Arrival Gate
--
Baggage
3
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Iberia From MYR 2,522
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Delayed
Your flight is about 1h 27m late.
10h 10m
Check-in Counter
--
Boarding Gate
20
Arrival Gate
--
Baggage
--
Need a flight from San Jose to London?
Iberia From MYR 2,522
Search flights Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from San Jose to London or track other flights with our flight status tracker.
IB3729 Aircraft Details
According to Trip.com real-time data, the IB3729 flight flying from San Jose to London on 11/1/2026 is operated by the aircraft model Boeing 787-800. This aircraft has been in service for 8y, 5m. The aircraft is equipped with 214 seats.
Boeing 787-800
Punctuality (Departure)
75
%
Punctuality (Arrival)
75
%
Late on average
1 hour2 minutes
Age
8y, 5m
Seats
214
Distance
--
Economy
Premium Economy
Business
Onboard Amenities
Meal included
Seatback entertainment system
Unknown
USB port and power outlet
Seating Plan
79 cm
Legroom
44 cm
Seat width
120°
Reclining Angle
3-3-3
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Unknown
USB port and power outlet
Seating Plan
97 cm
Legroom
47 cm
Seat width
145°
Reclining Angle
2-3-2
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Unknown
USB port and power outlet
Seating Plan
183 cm
Legroom
51 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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Flight History for IB3729
Trip.com historical records show that the last IB3729 flight departed on Sat, Oct 31 from SJO at approximately 19:01. This flight is expected to arrrive in LHR at 10:47.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 25 | San Jose (SJO) | London (LHR) | 788 | 19:03 | 10:43 | Arrived |
| Tue, Oct 27 | San Jose (SJO) | London (LHR) | 788 | 19:04 | 10:36 | Arrived |
| Wed, Oct 28 | San Jose (SJO) | London (LHR) | 788 | 18:54 | 10:33 | Arrived |
| Fri, Oct 30 | San Jose (SJO) | London (LHR) | 788 | 23:49 | 15:37 | Arrived |
| Sat, Oct 31 | San Jose (SJO) | London (LHR) | 788 | 19:01 | 10:47 | Arrived |
| Sun, Nov 1 | San Jose (SJO) | London (LHR) | 788 | 20:07 | 11:47 | Delayed |
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IB3729 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of IB3729 is 75% (Late on average 1 hour32 minutes), and the on-time arrival rate is 75% (Late on average 1 hour2 minutes).
On-Time Departures
Punctuality
75
%
Late on average
1 hour32 minutes
Early
0
%
On time
75
%
30 mins late
0
%
60 mins late
0
%
90 mins late
25
%
Cancelled
0
%
On-Time Arrivals
Punctuality
75
%
Late on average
1 hour2 minutes
Early
75
%
On time
0
%
30 mins late
0
%
60 mins late
0
%
90 mins late
25
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight ib3729?
Flight ib3729 is delayed by about 87 minutes (status: Delayed). Latest estimated departure/arrival: 20:07 / 11:47 (updated Nov 1, 2026).Is flight ib3729 on time today?
Flight ib3729 is delayed by about 87 minutes (status: Delayed). The latest estimated departure/arrival times are 20:07 / 11:47. Watch for gate changes.Has flight ib3729 departed yet? What is the departure time?
Flight ib3729 is scheduled to depart at 18:40. The latest actual or estimated departure time is 20:07, and the current status is Delayed (updated Nov 1, 2026).When is flight ib3729 scheduled to arrive?
Flight ib3729 is scheduled to arrive at 10:50. The latest estimated or actual arrival time is 11:47. Status is Delayed as of Nov 1, 2026.What is the gate information for flight ib3729?
For flight ib3729, the departure terminal is M and the boarding gate is 20. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ib3729 fly?
Flight ib3729 is operated by Iberia from San Jose (SJO) to London (LHR). Typical flight time is about 10 hours10 minutes; operating days may include Sunday.How can I check real-time status for flight ib3729?
Track flight ib3729 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 ib3729 is delayed or canceled, what should I do?
If ib3729 is delayed or canceled, first confirm the latest status here (Delayed, updated Nov 1, 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 ib3729 departed from San Jose?
Flight ib3729 has not left San Jose (SJO) yet and is delayed by about 87 minutes. Latest estimated departure: 20:07.What is the seat configuration for flight ib3729?
Flight ib3729 usually flies a Boeing 787-800 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.
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Destination Info: London Weather & Time
Mostly cloudy
|
7°C - 11°C
Expected weather conditions upon arrival
6 hour time difference
Time on arrival: San Jose 05:47
|
London 11:47
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