DAL63

For travellers

Departure · Madrid (MAD)

Terminal T1 · Gate A6

Scheduled 14:35 · Estimated 14:25 · early

Airborne since 14:46 (ADS-B)

Arrival · Boston (BOS)

Terminal E · Gate E8 · Baggage belt 04

Scheduled 16:40 · Estimated 15:41 · early

Board status: Now 3:41 PM

In the air, ~5h 15m to go (21% of the route flown)

Board data from aena_spain_mad, bos, updated 27 min ago; times local to each airport.

Flight

Status

In progress

Departure

Adolfo Suárez Madrid–Barajas Airport (MAD) — Madrid, Spain

Scheduled departure

2026-10-02 12:35 UTC

Departed

2026-10-02 12:46 UTC

Arrival

General Edward Lawrence Logan International Airport (BOS) — Boston, United States (scheduled)

Scheduled arrival

2026-10-02 20:40 UTC

Estimated arrival

2026-10-02 19:41 UTC

Progress

21% · ~5h 15m remaining

Also flies as

DL63

Codeshares

AF9110, KL8202

Distance flown

1139 km

Straight-line distance

5474 km

Aircraft

Registration

N434DX

Type

AIRBUS A-330-900

Seats

281 total (168 Economy, 56 Delta Comfort+, 28 Delta Premium Select, 29 Delta One) (typical for type, not this tail)

CO2 (EMEP est., total)

255.1 t (2218 kg/pax Business, 880 kg/pax Premium Economy, 742 kg/pax Economy)

Altitude & speed

Max altitude

34,000 ft

Max ground speed

474 kt

Tracked

1h 26m · 1,139 km

Note

still in progress - the track so far

Altitude (ft, max 34,000)

Ground speed (kt, max 474)

Altitude (ft, max 34,000)

Ground speed (kt, max 474)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Delta Air Lines (DAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 12:46 UTC	DAL63	MAD → BOS Madrid → Boston	N434DX	AIRBUS A-330-900	In progress	~5474 km est.
2026-10-01 18:25 UTC	DAL63	MAD → BOS Madrid → Boston	N425DX	AIRBUS A-330-900	Completed	1201 km
2026-10-01 12:47 UTC	DAL63	MAD → BOS Madrid → Boston	N425DX	AIRBUS A-330-900	Completed (landing confirmed by airport data)	~5567 km est. (957 km recorded)
2026-09-30 18:45 UTC	DAL63	MAD → BOS Madrid → Boston	N411DX	AIRBUS A-330-900	Completed	1163 km
2026-09-30 12:53 UTC	DAL63	MAD → BOS Madrid → Boston	N411DX	AIRBUS A-330-900	Completed (landing confirmed by airport data)	~5584 km est. (4247 km recorded)
2026-09-29 13:04 UTC	DAL63	MAD → BOS Madrid → Boston	N422DZ	AIRBUS A-330-900	Completed	5676 km
2026-09-28 12:49 UTC	DAL63	MAD → BOS Madrid → Boston	N432DX	AIRBUS A-330-900	Completed	5651 km
2026-09-27 12:57 UTC	DAL63	MAD → BOS Madrid → Boston	N419DX	AIRBUS A-330-900	Completed	5675 km
2026-09-25 12:56 UTC	DAL63	MAD → BOS Madrid → Boston	N420DX	AIRBUS A-330-900	Completed	5647 km
2026-09-24 12:50 UTC	DAL63	MAD → BOS Madrid → Boston	N418DX	AIRBUS A-330-900	Completed	5595 km
2026-09-23 12:58 UTC	DAL63	MAD → BOS Madrid → Boston	N406DX	AIRBUS A-330-900	Completed	5802 km
2026-09-22 12:50 UTC	DAL63	MAD → BOS Madrid → Boston	N430DX	AIRBUS A-330-900	Completed	5633 km
2026-09-21 12:55 UTC	DAL63	MAD → BOS Madrid → Boston	N435DX	AIRBUS A-330-900	Completed	5622 km
2026-09-20 13:26 UTC	DAL63	MAD → BOS Madrid → Boston	N412DX	AIRBUS A-330-900	Completed	5696 km
2026-09-19 12:51 UTC	DAL63	MAD → BOS Madrid → Boston	N420DX	AIRBUS A-330-900	Completed	5721 km
2026-09-18 12:45 UTC	DAL63	MAD → BOS Madrid → Boston	N432DX	AIRBUS A-330-900	Completed	5883 km
2026-09-17 13:11 UTC	DAL63	MAD → BOS Madrid → Boston	N401DZ	AIRBUS A-330-900	Completed	5707 km
2026-09-16 12:31 UTC	DAL63	MAD → BOS Madrid → Boston	N437DX	AIRBUS A-330-900	Completed	5710 km
2026-09-15 13:00 UTC	DAL63	MAD → BOS Madrid → Boston	N405DX	AIRBUS A-330-900	Completed	5698 km
2026-09-14 12:58 UTC	DAL63	MAD → BOS Madrid → Boston	N425DX	AIRBUS A-330-900	Completed	5838 km
2026-09-13 14:26 UTC	DAL63	MAD → BOS Madrid → Boston	N422DZ	AIRBUS A-330-900	Completed	5739 km
2026-09-12 14:31 UTC	DAL63	MAD → BOS Madrid → Boston	N410DZ	AIRBUS A-330-900	Completed	5767 km
2026-09-11 12:48 UTC	DAL63	MAD → BOS Madrid → Boston	N421DX	AIRBUS A-330-900	Completed	5797 km
2026-09-10 12:46 UTC	DAL63	MAD → BOS Madrid → Boston	N425DX	AIRBUS A-330-900	Completed	5814 km
2026-09-09 12:48 UTC	DAL63	MAD → BOS Madrid → Boston	N426DZ	AIRBUS A-330-900	Completed	5670 km
2026-09-08 12:55 UTC	DAL63	MAD → BOS Madrid → Boston	N402DX	AIRBUS A-330-900	Incomplete (signal lost)	~5605 km est. (177 km recorded)
2026-09-07 12:51 UTC	DAL63	MAD → BOS Madrid → Boston	N405DX	AIRBUS A-330-900	Completed	5805 km
2026-09-06 12:45 UTC	DAL63	MAD → BOS Madrid → Boston	N415DX	AIRBUS A-330-900	Completed	5623 km
2026-09-05 12:53 UTC	DAL63	MAD → BOS Madrid → Boston	N413DX	AIRBUS A-330-900	Completed	5824 km
2026-09-04 12:55 UTC	DAL63	MAD → BOS Madrid → Boston	N416DX	AIRBUS A-330-900	Completed	5710 km
2026-09-03 13:12 UTC	DAL63	MAD → BOS Madrid → Boston	N420DX	AIRBUS A-330-900	Completed	5619 km
2026-09-02 17:23 UTC	DAL63	MAD → BOS Madrid → Boston	N421DX	AIRBUS A-330-900	Completed	5681 km
2026-09-01 12:49 UTC	DAL63	MAD → BOS Madrid → Boston	N415DX	AIRBUS A-330-900	Completed	5784 km
2026-08-31 13:13 UTC	DAL63	MAD → BOS Madrid → Boston	N424DX	AIRBUS A-330-900	Completed	5899 km
2026-08-30 13:52 UTC	DAL63	MAD → BOS Madrid → Boston	N404DX	AIRBUS A-330-900	Completed	5721 km
2026-08-29 13:38 UTC	DAL63	MAD → BOS Madrid → Boston	N417DX	AIRBUS A-330-900	Completed	5696 km
2026-08-28 12:53 UTC	DAL63	MAD → BOS Madrid → Boston	N438DX	AIRBUS A-330-900	Completed	5854 km
2026-08-27 14:19 UTC	DAL63	MAD → BOS Madrid → Boston	N421DX	AIRBUS A-330-900	Completed	5731 km
2026-08-26 12:50 UTC	DAL63	MAD → BOS Madrid → Boston	N417DX	AIRBUS A-330-900	Completed	5811 km
2026-08-25 12:53 UTC	DAL63	MAD → BOS Madrid → Boston	N404DX	AIRBUS A-330-900	Completed	5749 km
2026-08-24 12:33 UTC	DAL63	MAD → BOS Madrid → Boston	N406DX	AIRBUS A-330-900	Completed	5781 km
2026-08-23 13:31 UTC	DAL63	MAD → BOS Madrid → Boston	N431DX	AIRBUS A-330-900	Completed	5902 km
2026-08-22 13:20 UTC	DAL63	MAD → BOS Madrid → Boston	N415DX	AIRBUS A-330-900	Completed	6739 km
2026-08-21 12:57 UTC	DAL63	MAD → BOS Madrid → Boston	N424DX	AIRBUS A-330-900	Completed	6387 km
2026-08-20 12:49 UTC	DAL63	MAD → BOS Madrid → Boston	N435DX	AIRBUS A-330-900	Completed	7126 km
2026-08-19 12:53 UTC	DAL63	MAD → BOS Madrid → Boston	N433DX	AIRBUS A-330-900	Completed	7712 km
2026-08-18 12:53 UTC	DAL63	MAD → BOS Madrid → Boston	N431DX	AIRBUS A-330-900	Completed	9126 km
2026-08-17 12:53 UTC	DAL63	MAD → BOS Madrid → Boston	N421DX	AIRBUS A-330-900	Completed	6262 km
2026-08-16 12:22 UTC	DAL63	MAD → BOS Madrid → Boston	N404DX	AIRBUS A-330-900	Completed	6892 km
2026-08-15 13:16 UTC	DAL63	MAD → BOS Madrid → Boston	N418DX	AIRBUS A-330-900	Completed	~12116 km est. (6533 km recorded)